33rd update (March 2017) Amphibians

Home - Updates

Agalychnis callidryas Red-eyed Tree Frog Southwest of Puerto Limón, Limón Province, Costa Rica. Calling male. Photo ID: hbr20151220_178 Digital photo © Henrik Bringsøe 2015 Home

Agalychnis callidryas Red-eyed Tree Frog Southwest of Puerto Limón, Limón Province, Costa Rica. Calling male. Photo ID: hbr20151220_172 Digital photo © Henrik Bringsøe 2015 Home

Agalychnis callidryas Red-eyed Tree Frog Southwest of Puerto Limón, Limón Province, Costa Rica. Pair in amplexus. Photo ID: hbr20151220_167 Digital photo © Henrik Bringsøe 2015 Home

Agalychnis callidryas Red-eyed Tree Frog Southwest of Puerto Limón, Limón Province, Costa Rica. Pair in amplexus. Photo ID: hbr20151220_147 Digital photo © Henrik Bringsøe 2015 Home

Agalychnis callidryas Red-eyed Tree Frog Southwest of Puerto Limón, Limón Province, Costa Rica. Pair in amplexus. Photo ID: hbr20151220_145 Digital photo © Henrik Bringsøe 2015 Home

Agalychnis callidryas Red-eyed Tree Frog Southwest of Puerto Limón, Limón Province, Costa Rica. Calling male. Photo ID: hbr20151220_132 Digital photo © Henrik Bringsøe 2015 Home

Agalychnis callidryas Red-eyed Tree Frog Southwest of Puerto Limón, Limón Province, Costa Rica. Three individuals of a dense population within short distance. Photo ID: hbr20151220_109 Digital photo © Henrik Bringsøe 2015 Home

Agalychnis callidryas Red-eyed Tree Frog Puerto Jiménez, Puntarenas Province, Costa Rica. Juvenile. Variant of southwestern Costa Rica with purplish brown lateral ground colour. Photo ID: hbr20151215_274 Digital photo © Henrik Bringsøe 2015 Home

Agalychnis callidryas Red-eyed Tree Frog Puerto Jiménez, Puntarenas Province, Costa Rica. Variant of southern Pacific Costa Rica with purplish brown lateral ground colour. Photo ID: hbr20151214_180 Digital photo © Henrik Bringsøe 2015 Home

Agalychnis callidryas Red-eyed Tree Frog Puerto Jiménez, Puntarenas Province, Costa Rica. Variant of southern Pacific Costa Rica with purplish brown lateral ground colour. Photo ID: hbr20151214_172 Digital photo © Henrik Bringsøe 2015 Home

Agalychnis callidryas Red-eyed Tree Frog Puerto Jiménez, Puntarenas Province, Costa Rica. Variant of southern Pacific Costa Rica with purplish brown lateral ground colour. Photo ID: hbr20151214_171 Digital photo © Henrik Bringsøe 2015 Home

Agalychnis callidryas Red-eyed Tree Frog Puerto Jiménez, Puntarenas Province, Costa Rica. Variant of southern Pacific Costa Rica with purplish brown lateral ground colour. The frog has mud on its skin. Photo ID: hbr20151214_160 Digital photo © Henrik Bringsøe 2015 Home

Agalychnis callidryas Red-eyed Tree Frog Puerto Jiménez, Puntarenas Province, Costa Rica. With a sleeping juvenile Iguana iguana approx. 150 cm below. Photo ID: hbr20151214_141 Digital photo © Henrik Bringsøe 2015 Home

Agalychnis callidryas Red-eyed Tree Frog Puerto Jiménez, Puntarenas Province, Costa Rica. Juvenile. Photo ID: hbr20151214_127 Digital photo © Henrik Bringsøe 2015 Home

Agalychnis callidryas Red-eyed Tree Frog Puerto Jiménez, Puntarenas Province, Costa Rica. Juvenile. Photo ID: hbr20151214_124 Digital photo © Henrik Bringsøe 2015 Home

Agalychnis callidryas Red-eyed Tree Frog Puerto Jiménez, Puntarenas Province, Costa Rica. Juvenile. Photo ID: hbr20151214_121 Digital photo © Henrik Bringsøe 2015 Home

Agalychnis callidryas Red-eyed Tree Frog Jacó, Puntarenas Province, Costa Rica. Variant of Pacific lowlands of Costa Rica with pale yellow-brownish lateral ground colour. Photo ID: hbr20151211_221 Digital photo © Henrik Bringsøe 2015 Home

Agalychnis callidryas Red-eyed Tree Frog Jacó, Puntarenas Province, Costa Rica. Variant of Pacific lowlands of Costa Rica with pale yellow-brownish lateral ground colour. Photo ID: hbr20151211_194 Digital photo © Henrik Bringsøe 2015 Home

Agalychnis callidryas Red-eyed Tree Frog Jacó, Puntarenas Province, Costa Rica. Variant of Pacific lowlands of Costa Rica with pale yellow-brownish lateral ground colour. Photo ID: hbr20151211_190 Digital photo © Henrik Bringsøe 2015 Home

Agalychnis callidryas Red-eyed Tree Frog Jacó, Puntarenas Province, Costa Rica. Variant of Pacific lowlands of Costa Rica with pale yellow-brownish lateral ground colour. Photo ID: hbr20151211_189 Digital photo © Henrik Bringsøe 2015 Home

Agalychnis callidryas Red-eyed Tree Frog Bijagua, Alajuela Province, Costa Rica. Variant of northern Costa Rica with blue flanks, white lateral stripe, few white lateral bars and blue anterior and posterior thighs. Amplexus. Photo ID: hbr20151208_402 Digital photo © Henrik Bringsøe 2015 Home

Agalychnis callidryas Red-eyed Tree Frog Bijagua, Alajuela Province, Costa Rica. Variant of northern Costa Rica with blue flanks, white lateral stripe, few white lateral bars and blue anterior and posterior thighs. Calling male. Photo ID: hbr20151208_390 Digital photo © Henrik Bringsøe 2015 Home

Agalychnis callidryas Red-eyed Tree Frog Bijagua, Alajuela Province, Costa Rica. Variant of northern Costa Rica with blue flanks, white lateral stripe, few white lateral bars and blue anterior and posterior thighs. Amplexus. Photo ID: hbr20151208_379 Digital photo © Henrik Bringsøe 2015 Home

Agalychnis callidryas Red-eyed Tree Frog Bijagua, Alajuela Province, Costa Rica. Variant of northern Costa Rica with blue flanks, white lateral stripe, few white lateral bars and blue anterior and posterior thighs. Female. Photo ID: hbr20151208_374 Digital photo © Henrik Bringsøe 2015 Home

Agalychnis callidryas Red-eyed Tree Frog Hojancha, Guanacaste Province, Costa Rica. Tadpole. Photo ID: hbr20151205_136 Digital photo © Henrik Bringsøe 2015 Home

Agalychnis saltator Parachuting Red-eyed Leaf Frog Southwest of Puerto Limón, Limón Province, Costa Rica. Photo ID: hbr20151220_165 Digital photo © Henrik Bringsøe 2015 Home

Agalychnis saltator Parachuting Red-eyed Leaf Frog Southwest of Puerto Limón, Limón Province, Costa Rica. Photo ID: hbr20151220_163 Digital photo © Henrik Bringsøe 2015 Home

Agalychnis saltator Parachuting Red-eyed Leaf Frog Southwest of Puerto Limón, Limón Province, Costa Rica. Photo ID: hbr20151220_162 Digital photo © Henrik Bringsøe 2015 Home

Agalychnis spurrelli Gliding Leaf Frog Southwest of Puerto Limón, Limón Province, Costa Rica. Photo ID: hbr20151220_127 Digital photo © Henrik Bringsøe 2015 Home

Agalychnis spurrelli Gliding Leaf Frog Southwest of Puerto Limón, Limón Province, Costa Rica. Photo ID: hbr20151220_104 Digital photo © Henrik Bringsøe 2015 Home

Agalychnis spurrelli Gliding Leaf Frog Southwest of Puerto Limón, Limón Province, Costa Rica. Photo ID: hbr20151220_100 Digital photo © Henrik Bringsøe 2015 Home

Allobates talamancae Talamanca Forest Frog Reserva Los Campesinos, San José Province, Costa Rica. Photo ID: hbr20151214_055 Digital photo © Henrik Bringsøe 2015 Home

Allobates talamancae Talamanca Forest Frog Reserva Los Campesinos, San José Province, Costa Rica. Photo ID: hbr20151214_054 Digital photo © Henrik Bringsøe 2015 Home

Allobates talamancae Talamanca Forest Frog Reserva Los Campesinos, San José Province, Costa Rica. Photo ID: hbr20151214_052 Digital photo © Henrik Bringsøe 2015 Home

Allobates talamancae Talamanca Forest Frog Reserva Los Campesinos, San José Province, Costa Rica. Photo ID: hbr20151213_175 Digital photo © Henrik Bringsøe 2015 Home

Allobates talamancae Talamanca Forest Frog Reserva Los Campesinos, San José Province, Costa Rica. Photo ID: hbr20151213_030 Digital photo © Henrik Bringsøe 2015 Home

Bufo bufo Common European Toad Banya, Burgas Province, Bulgaria. Female. Photo ID: hbr20160426_104 Digital photo © Henrik Bringsøe 2016 Home

Bufo bufo Common European Toad Banya, Burgas Province, Bulgaria. Female. Photo ID: hbr20160426_097 Digital photo © Henrik Bringsøe 2016 Home

Bufo bufo Common European Toad Banya, Burgas Province, Bulgaria. Female. Photo ID: hbr20160426_094 Digital photo © Henrik Bringsøe 2016 Home

Bufo bufo Common European Toad Banya, Burgas Province, Bulgaria. Female. Photo ID: hbr20160426_088 Digital photo © Henrik Bringsøe 2016 Home

Bufo bufo Common European Toad Banya, Burgas Province, Bulgaria. Female. Photo ID: hbr20160426_086 Digital photo © Henrik Bringsøe 2016 Home

Bufotes viridis Western European Green Toad North of Nesebar, Burgas Province, Bulgaria. Photo ID: hbr20160429_077 Digital photo © Henrik Bringsøe 2016 Home

Bufotes viridis Western European Green Toad Banya, Burgas Province, Bulgaria. Photo ID: hbr20160427_282 Digital photo © Henrik Bringsøe 2016 Home

Bufotes viridis Western European Green Toad Kraymorie, Burgas Province, Bulgaria. Photo ID: hbr20160425_130 Digital photo © Henrik Bringsøe 2016 Home

Bufotes viridis Western European Green Toad Kraymorie, Burgas Province, Bulgaria. Photo ID: hbr20160425_114 Digital photo © Henrik Bringsøe 2016 Home

Bufotes viridis Western European Green Toad Kraymorie, Burgas Province, Bulgaria. Photo ID: hbr20160425_105 Digital photo © Henrik Bringsøe 2016 Home

Cochranella granulosa Grainy Glass Frog Jacó, Puntarenas Province, Costa Rica. Male. Photo ID: hbr20151211_171 Digital photo © Henrik Bringsøe 2015 Home

Cochranella granulosa Grainy Glass Frog Jacó, Puntarenas Province, Costa Rica. Male. Photo ID: hbr20151211_168 Digital photo © Henrik Bringsøe 2015 Home

Cochranella granulosa Grainy Glass Frog Jacó, Puntarenas Province, Costa Rica. Male. Photo ID: hbr20151211_167 Digital photo © Henrik Bringsøe 2015 Home

Cochranella granulosa Grainy Glass Frog Bijagua, Alajuela Province, Costa Rica. Photo ID: hbr20151208_435 Digital photo © Henrik Bringsøe 2015 Home

Cochranella granulosa Grainy Glass Frog Bijagua, Alajuela Province, Costa Rica. Photo ID: hbr20151208_432 Digital photo © Henrik Bringsøe 2015 Home

Craugastor crassidigitus Volcán Poás Robber Frog Las Cruces Biological Station, San Vito, Puntarenas Province, Costa Rica. Photo ID: hbr20151216_082 Digital photo © Henrik Bringsøe 2015 Home

Craugastor crassidigitus Volcán Poás Robber Frog Las Cruces Biological Station, San Vito, Puntarenas Province, Costa Rica. Photo ID: hbr20151216_079 Digital photo © Henrik Bringsøe 2015 Home

Craugastor fitzingeri Panamanian Robber Frog Jacó, Puntarenas Province, Costa Rica. Photo ID: hbr20151224_079 Digital photo © Henrik Bringsøe 2015 Home

Craugastor fitzingeri Panamanian Robber Frog Jacó, Puntarenas Province, Costa Rica. Photo ID: hbr20151224_073 Digital photo © Henrik Bringsøe 2015 Home

Craugastor fitzingeri Panamanian Robber Frog Tigre, Puntarenas Province, Costa Rica. Photo ID: hbr20151215_072 Digital photo © Henrik Bringsøe 2015 Home

Craugastor fitzingeri Panamanian Robber Frog Tigre, Puntarenas Province, Costa Rica. Photo ID: hbr20151215_065 Digital photo © Henrik Bringsøe 2015 Home

Craugastor fitzingeri Panamanian Robber Frog Reserva Los Campesinos, San José Province, Costa Rica. Photo ID: hbr20151212_182 Digital photo © Henrik Bringsøe 2015 Home

Craugastor fitzingeri Panamanian Robber Frog Reserva Los Campesinos, San José Province, Costa Rica. Photo ID: hbr20151212_172 Digital photo © Henrik Bringsøe 2015 Home

Craugastor fitzingeri Panamanian Robber Frog Jacó, Puntarenas Province, Costa Rica. Photo ID: hbr20151210_234 Digital photo © Henrik Bringsøe 2015 Home

Craugastor fitzingeri Panamanian Robber Frog Jacó, Puntarenas Province, Costa Rica. Photo ID: hbr20151210_232 Digital photo © Henrik Bringsøe 2015 Home

Craugastor fitzingeri Panamanian Robber Frog Jacó, Puntarenas Province, Costa Rica. Photo ID: hbr20151210_212 Digital photo © Henrik Bringsøe 2015 Home

Craugastor fitzingeri Panamanian Robber Frog Monte Alto National Park, Guanacaste Province, Costa Rica. Photo ID: hbr20151209_128 Digital photo © Henrik Bringsøe 2015 Home

Craugastor fitzingeri Panamanian Robber Frog Monte Alto National Park, Guanacaste Province, Costa Rica. Photo ID: hbr20151209_110 Digital photo © Henrik Bringsøe 2015 Home

Craugastor fitzingeri Panamanian Robber Frog Monte Alto National Park, Guanacaste Province, Costa Rica. Photo ID: hbr20151209_104 Digital photo © Henrik Bringsøe 2015 Home

Craugastor fitzingeri Panamanian Robber Frog Bijagua, Alajuela Province, Costa Rica. Photo ID: hbr20151208_431 Digital photo © Henrik Bringsøe 2015 Home

Craugastor fitzingeri Panamanian Robber Frog Bijagua, Alajuela Province, Costa Rica. Photo ID: hbr20151208_361 Digital photo © Henrik Bringsøe 2015 Home

Craugastor fitzingeri Panamanian Robber Frog Bijagua, Alajuela Province, Costa Rica. Photo ID: hbr20151208_351 Digital photo © Henrik Bringsøe 2015 Home

Craugastor fitzingeri Panamanian Robber Frog Bijagua, Alajuela Province, Costa Rica. Photo ID: hbr20151208_350 Digital photo © Henrik Bringsøe 2015 Home

Craugastor fitzingeri Panamanian Robber Frog Hojancha, Guanacaste Province, Costa Rica. Photo ID: hbr20151205_175 Digital photo © Henrik Bringsøe 2015 Home

Craugastor fitzingeri Panamanian Robber Frog Hojancha, Guanacaste Province, Costa Rica. Photo ID: hbr20151205_172 Digital photo © Henrik Bringsøe 2015 Home

Craugastor fitzingeri Panamanian Robber Frog Hojancha, Guanacaste Province, Costa Rica. Photo ID: hbr20151205_168 Digital photo © Henrik Bringsøe 2015 Home

Craugastor stejnegerianus Palmar Robber Frog Jacó, Puntarenas Province, Costa Rica. Photo ID: hbr20151224_099 Digital photo © Henrik Bringsøe 2015 Home

Craugastor stejnegerianus Palmar Robber Frog Jacó, Puntarenas Province, Costa Rica. Photo ID: hbr20151224_095 Digital photo © Henrik Bringsøe 2015 Home

Craugastor stejnegerianus Palmar Robber Frog Jacó, Puntarenas Province, Costa Rica. Photo ID: hbr20151224_089 Digital photo © Henrik Bringsøe 2015 Home

Craugastor stejnegerianus Palmar Robber Frog Jacó, Puntarenas Province, Costa Rica. Photo ID: hbr20151211_020 Digital photo © Henrik Bringsøe 2015 Home

Craugastor stejnegerianus Palmar Robber Frog Jacó, Puntarenas Province, Costa Rica. Photo ID: hbr20151211_019 Digital photo © Henrik Bringsøe 2015 Home

Dendrobates auratus Green-and-Black Poison Frog 20 km west of Puerto Limón, Limón Province, Costa Rica. Eastern (Atlantic) Costa Rican variant with large areas of green coloration. Photo ID: hbr20151221_020 Digital photo © Henrik Bringsøe 2015 Home

Dendrobates auratus Green-and-Black Poison Frog 20 km west of Puerto Limón, Limón Province, Costa Rica. Eastern (Atlantic) Costa Rican variant with large areas of green coloration. Photo ID: hbr20151221_014 Digital photo © Henrik Bringsøe 2015 Home

Dendrobates auratus Green-and-Black Poison Frog 20 km west of Puerto Limón, Limón Province, Costa Rica. Eastern (Atlantic) Costa Rican variant with large areas of green coloration. Photo ID: hbr20151221_010 Digital photo © Henrik Bringsøe 2015 Home

Dendrobates auratus Green-and-Black Poison Frog 20 km west of Puerto Limón, Limón Province, Costa Rica. Eastern (Atlantic) Costa Rican variant with large areas of green coloration. Photo ID: hbr20151221_008 Digital photo © Henrik Bringsøe 2015 Home

Dendrobates auratus Green-and-Black Poison Frog Jacó, Puntarenas Province, Costa Rica. Western (Pacific) Costa Rican variant with small areas of green coloration. Photo ID: hbr20151211_051 Digital photo © Henrik Bringsøe 2015 Home

Dendrobates auratus Green-and-Black Poison Frog Jacó, Puntarenas Province, Costa Rica. Western (Pacific) Costa Rican variant with small areas of green coloration. Photo ID: hbr20151211_045 Digital photo © Henrik Bringsøe 2015 Home

Dendropsophus ebraccatus Hourglass Tree Frog Bijagua, Alajuela Province, Costa Rica. Calling male. Photo ID: hbr20151208_404 Digital photo © Henrik Bringsøe 2015 Home

Dendropsophus ebraccatus Hourglass Tree Frog Bijagua, Alajuela Province, Costa Rica. Calling male. Photo ID: hbr20151208_403 Digital photo © Henrik Bringsøe 2015 Home

Dendropsophus microcephalus Small-headed Tree Frog Bijagua, Alajuela Province, Costa Rica. Photo ID: hbr20151208_406 Digital photo © Henrik Bringsøe 2015 Home

Dendropsophus microcephalus Small-headed Tree Frog Bijagua, Alajuela Province, Costa Rica. Calling male. Photo ID: hbr20151208_385 Digital photo © Henrik Bringsøe 2015 Home

Diasporus diastema Caretta Robber Frog Las Cruces Biological Station, San Vito, Puntarenas Province, Costa Rica. Photo ID: hbr20151216_136 Digital photo © Henrik Bringsøe 2015 Home

Diasporus diastema Caretta Robber Frog Las Cruces Biological Station, San Vito, Puntarenas Province, Costa Rica. Photo ID: hbr20151216_129 Digital photo © Henrik Bringsøe 2015 Home

Diasporus diastema Caretta Robber Frog Bijagua, Alajuela Province, Costa Rica. Photo ID: hbr20151208_368 Digital photo © Henrik Bringsøe 2015 Home

Diasporus diastema Caretta Robber Frog Bijagua, Alajuela Province, Costa Rica. Photo ID: hbr20151208_367 Digital photo © Henrik Bringsøe 2015 Home

Diasporus diastema Caretta Robber Frog Bijagua, Alajuela Province, Costa Rica. Photo ID: hbr20151208_364 Digital photo © Henrik Bringsøe 2015 Home

Duellmanohyla rufioculis Volcán Poás Mountain Brook Frog Las Cruces Biological Station, San Vito, Puntarenas Province, Costa Rica. Photo ID: hbr20151216_127 Digital photo © Henrik Bringsøe 2015 Home

Duellmanohyla rufioculis Volcán Poás Mountain Brook Frog Las Cruces Biological Station, San Vito, Puntarenas Province, Costa Rica. Notice the unusually large tympanum. Photo ID: hbr20151216_123 Digital photo © Henrik Bringsøe 2015 Home

Engystomops pustulosus Túngara Frog Puerto Jiménez, Puntarenas Province, Costa Rica. Calling male. Photo ID: hbr20151215_310 Digital photo © Henrik Bringsøe 2015 Home

Engystomops pustulosus Túngara Frog Puerto Jiménez, Puntarenas Province, Costa Rica. Calling male. Photo ID: hbr20151214_185 Digital photo © Henrik Bringsøe 2015 Home

Engystomops pustulosus Túngara Frog Puerto Jiménez, Puntarenas Province, Costa Rica. Foam nest with eggs. Photo ID: hbr20151214_156 Digital photo © Henrik Bringsøe 2015 Home

Engystomops pustulosus Túngara Frog Puerto Jiménez, Puntarenas Province, Costa Rica. Calling male. Photo ID: hbr20151214_153 Digital photo © Henrik Bringsøe 2015 Home

Engystomops pustulosus Túngara Frog Puerto Jiménez, Puntarenas Province, Costa Rica. Two calling males. Photo ID: hbr20151214_152 Digital photo © Henrik Bringsøe 2015 Home

Engystomops pustulosus Túngara Frog Puerto Jiménez, Puntarenas Province, Costa Rica. Photo ID: hbr20151214_134 Digital photo © Henrik Bringsøe 2015 Home

Espadarana prosoblepon Emerald Glass Frog 20 km northeast of San Isidro de El General, San José Province, Costa Rica. Female. Photo ID: hbr20151218_268 Digital photo © Henrik Bringsøe 2015 Home

Espadarana prosoblepon Emerald Glass Frog 20 km northeast of San Isidro de El General, San José Province, Costa Rica. Female. Photo ID: hbr20151218_262 Digital photo © Henrik Bringsøe 2015 Home

Espadarana prosoblepon Emerald Glass Frog 20 km northeast of San Isidro de El General, San José Province, Costa Rica. Female. Photo ID: hbr20151218_257 Digital photo © Henrik Bringsøe 2015 Home

Espadarana prosoblepon Emerald Glass Frog 15 km northeast of San Isidro de El General, San José Province, Costa Rica. Male. Photo ID: hbr20151218_230 Digital photo © Henrik Bringsøe 2015 Home

Espadarana prosoblepon Emerald Glass Frog 15 km northeast of San Isidro de El General, San José Province, Costa Rica. Male. Photo ID: hbr20151218_227 Digital photo © Henrik Bringsøe 2015 Home

Espadarana prosoblepon Emerald Glass Frog 15 km northeast of San Isidro de El General, San José Province, Costa Rica. Male. Photo ID: hbr20151218_226 Digital photo © Henrik Bringsøe 2015 Home

Espadarana prosoblepon Emerald Glass Frog 15 km northeast of San Isidro de El General, San José Province, Costa Rica. Male. Photo ID: hbr20151218_224 Digital photo © Henrik Bringsøe 2015 Home

Espadarana prosoblepon Emerald Glass Frog 20 km northeast of San Isidro de El General, San José Province, Costa Rica. Male. Photo ID: hbr20151217_159 Digital photo © Henrik Bringsøe 2015 Home

Espadarana prosoblepon Emerald Glass Frog 20 km northeast of San Isidro de El General, San José Province, Costa Rica. Male. Photo ID: hbr20151217_155 Digital photo © Henrik Bringsøe 2015 Home

Espadarana prosoblepon Emerald Glass Frog 20 km northeast of San Isidro de El General, San José Province, Costa Rica. Male. Photo ID: hbr20151217_152 Digital photo © Henrik Bringsøe 2015 Home

Espadarana prosoblepon Emerald Glass Frog 20 km northeast of San Isidro de El General, San José Province, Costa Rica. Female. Photo ID: hbr20151217_140 Digital photo © Henrik Bringsøe 2015 Home

Espadarana prosoblepon Emerald Glass Frog 20 km northeast of San Isidro de El General, San José Province, Costa Rica. Female. Photo ID: hbr20151217_139 Digital photo © Henrik Bringsøe 2015 Home

Espadarana prosoblepon Emerald Glass Frog 20 km northeast of San Isidro de El General, San José Province, Costa Rica. Female. Photo ID: hbr20151217_136 Digital photo © Henrik Bringsøe 2015 Home

Espadarana prosoblepon Emerald Glass Frog Las Cruces Biological Station, San Vito, Puntarenas Province, Costa Rica. Male. Photo ID: hbr20151216_245 Digital photo © Henrik Bringsøe 2015 Home

Espadarana prosoblepon Emerald Glass Frog Las Cruces Biological Station, San Vito, Puntarenas Province, Costa Rica. Male. Photo ID: hbr20151216_238 Digital photo © Henrik Bringsøe 2015 Home

Espadarana prosoblepon Emerald Glass Frog Las Cruces Biological Station, San Vito, Puntarenas Province, Costa Rica. Male. Photo ID: hbr20151216_236 Digital photo © Henrik Bringsøe 2015 Home

Espadarana prosoblepon Emerald Glass Frog Las Cruces Biological Station, San Vito, Puntarenas Province, Costa Rica. Male. Photo ID: hbr20151216_226 Digital photo © Henrik Bringsøe 2015 Home

Espadarana prosoblepon Emerald Glass Frog Las Cruces Biological Station, San Vito, Puntarenas Province, Costa Rica. Male. Photo ID: hbr20151216_225 Digital photo © Henrik Bringsøe 2015 Home

Espadarana prosoblepon Emerald Glass Frog Las Cruces Biological Station, San Vito, Puntarenas Province, Costa Rica. Male. Photo ID: hbr20151216_224 Digital photo © Henrik Bringsøe 2015 Home

Espadarana prosoblepon Emerald Glass Frog Las Cruces Biological Station, San Vito, Puntarenas Province, Costa Rica. Male. Photo ID: hbr20151216_205 Digital photo © Henrik Bringsøe 2015 Home

Espadarana prosoblepon Emerald Glass Frog Las Cruces Biological Station, San Vito, Puntarenas Province, Costa Rica. Male. Photo ID: hbr20151216_202 Digital photo © Henrik Bringsøe 2015 Home

Espadarana prosoblepon Emerald Glass Frog Las Cruces Biological Station, San Vito, Puntarenas Province, Costa Rica. Male. Photo ID: hbr20151216_200 Digital photo © Henrik Bringsøe 2015 Home

Espadarana prosoblepon Emerald Glass Frog Las Cruces Biological Station, San Vito, Puntarenas Province, Costa Rica. Male. Photo ID: hbr20151216_181 Digital photo © Henrik Bringsøe 2015 Home

Espadarana prosoblepon Emerald Glass Frog Las Cruces Biological Station, San Vito, Puntarenas Province, Costa Rica. Male. Photo ID: hbr20151216_177 Digital photo © Henrik Bringsøe 2015 Home

Espadarana prosoblepon Emerald Glass Frog Las Cruces Biological Station, San Vito, Puntarenas Province, Costa Rica. Male. Photo ID: hbr20151216_173 Digital photo © Henrik Bringsøe 2015 Home

Espadarana prosoblepon Emerald Glass Frog Las Cruces Biological Station, San Vito, Puntarenas Province, Costa Rica. Male. Photo ID: hbr20151216_170 Digital photo © Henrik Bringsøe 2015 Home

Espadarana prosoblepon Emerald Glass Frog Las Cruces Biological Station, San Vito, Puntarenas Province, Costa Rica. Male. Photo ID: hbr20151216_168 Digital photo © Henrik Bringsøe 2015 Home

Espadarana prosoblepon Emerald Glass Frog Las Cruces Biological Station, San Vito, Puntarenas Province, Costa Rica. Male. Photo ID: hbr20151216_167 Digital photo © Henrik Bringsøe 2015 Home

Espadarana prosoblepon Emerald Glass Frog Las Cruces Biological Station, San Vito, Puntarenas Province, Costa Rica. Male. Photo ID: hbr20151216_165 Digital photo © Henrik Bringsøe 2015 Home

Espadarana prosoblepon Emerald Glass Frog Las Cruces Biological Station, San Vito, Puntarenas Province, Costa Rica. Male. Photo ID: hbr20151216_156 Digital photo © Henrik Bringsøe 2015 Home

Espadarana prosoblepon Emerald Glass Frog Reserva Los Campesinos, San José Province, Costa Rica. Ventral view of female. Notice the green bones. Photo ID: hbr20151213_297 Digital photo © Henrik Bringsøe 2015 Home

Espadarana prosoblepon Emerald Glass Frog Reserva Los Campesinos, San José Province, Costa Rica. Female. Photo ID: hbr20151213_287 Digital photo © Henrik Bringsøe 2015 Home

Espadarana prosoblepon Emerald Glass Frog Reserva Los Campesinos, San José Province, Costa Rica. Female. Photo ID: hbr20151213_281 Digital photo © Henrik Bringsøe 2015 Home

Espadarana prosoblepon Emerald Glass Frog Reserva Los Campesinos, San José Province, Costa Rica. Female. Photo ID: hbr20151213_279 Digital photo © Henrik Bringsøe 2015 Home

Espadarana prosoblepon Emerald Glass Frog Reserva Los Campesinos, San José Province, Costa Rica. Female. Photo ID: hbr20151213_274 Digital photo © Henrik Bringsøe 2015 Home

Espadarana prosoblepon Emerald Glass Frog Reserva Los Campesinos, San José Province, Costa Rica. Female. Photo ID: hbr20151213_271 Digital photo © Henrik Bringsøe 2015 Home

Hyalinobatrachium colymbiphyllum Volcán Poás Glass Frog Jacó, Puntarenas Province, Costa Rica. Photo ID: hbr20151210_209 Digital photo © Henrik Bringsøe 2015 Home

Hyalinobatrachium colymbiphyllum Volcán Poás Glass Frog Jacó, Puntarenas Province, Costa Rica. Photo ID: hbr20151210_208 Digital photo © Henrik Bringsøe 2015 Home

Hyalinobatrachium colymbiphyllum Volcán Poás Glass Frog Jacó, Puntarenas Province, Costa Rica. Calling male. Photo ID: hbr20151210_205 Digital photo © Henrik Bringsøe 2015 Home

Hypsiboas rosenbergi Cachabí Gladiator Frog Puerto Jiménez, Puntarenas Province, Costa Rica. Juvenile. Photo ID: hbr20151215_286 Digital photo © Henrik Bringsøe 2015 Home

Hypsiboas rosenbergi Cachabí Gladiator Frog Puerto Jiménez, Puntarenas Province, Costa Rica. Juvenile. Photo ID: hbr20151215_283 Digital photo © Henrik Bringsøe 2015 Home

Hypsiboas rosenbergi Cachabí Gladiator Frog Puerto Jiménez, Puntarenas Province, Costa Rica. Juvenile. Photo ID: hbr20151215_280 Digital photo © Henrik Bringsøe 2015 Home

Hypsiboas rosenbergi Cachabí Gladiator Frog Puerto Jiménez, Puntarenas Province, Costa Rica. Juvenile. Photo ID: hbr20151215_278 Digital photo © Henrik Bringsøe 2015 Home

Incilius aucoinae Agabuena Toad Reserva Los Campesinos, San José Province, Costa Rica. Photo ID: hbr20151213_184 Digital photo © Henrik Bringsøe 2015 Home

Incilius aucoinae Agabuena Toad Reserva Los Campesinos, San José Province, Costa Rica. Photo ID: hbr20151213_179 Digital photo © Henrik Bringsøe 2015 Home

Incilius aucoinae Agabuena Toad Reserva Los Campesinos, San José Province, Costa Rica. Photo ID: hbr20151213_178 Digital photo © Henrik Bringsøe 2015 Home

Incilius aucoinae Agabuena Toad Reserva Los Campesinos, San José Province, Costa Rica. Photo ID: hbr20151213_177 Digital photo © Henrik Bringsøe 2015 Home

Incilius aucoinae Agabuena Toad Reserva Los Campesinos, San José Province, Costa Rica. Photo ID: hbr20151212_119 Digital photo © Henrik Bringsøe 2015 Home

Incilius aucoinae Agabuena Toad Reserva Los Campesinos, San José Province, Costa Rica. Photo ID: hbr20151212_113 Digital photo © Henrik Bringsøe 2015 Home

Incilius coccifer Southern Roundgland Toad Jacó, Puntarenas Province, Costa Rica. Photo ID: hbr20151211_225 Digital photo © Henrik Bringsøe 2015 Home

Incilius coccifer Southern Roundgland Toad Jacó, Puntarenas Province, Costa Rica. Photo ID: hbr20151211_223 Digital photo © Henrik Bringsøe 2015 Home

Incilius coccifer Southern Roundgland Toad Hojancha, Guanacaste Province, Costa Rica. Photo ID: hbr20151208_008 Digital photo © Henrik Bringsøe 2015 Home

Incilius coccifer Southern Roundgland Toad Hojancha, Guanacaste Province, Costa Rica. Photo ID: hbr20151208_006 Digital photo © Henrik Bringsøe 2015 Home

Incilius coccifer Southern Roundgland Toad Hojancha, Guanacaste Province, Costa Rica. Photo ID: hbr20151208_003 Digital photo © Henrik Bringsøe 2015 Home

Incilius coccifer Southern Roundgland Toad Hojancha, Guanacaste Province, Costa Rica. Photo ID: hbr20151208_001 Digital photo © Henrik Bringsøe 2015 Home

Incilius coccifer Southern Roundgland Toad La Mansion, Guanacaste Province, Costa Rica. Photo ID: hbr20151206_452 Digital photo © Henrik Bringsøe 2015 Home

Incilius coccifer Southern Roundgland Toad La Mansion, Guanacaste Province, Costa Rica. Photo ID: hbr20151206_450 Digital photo © Henrik Bringsøe 2015 Home

Incilius coccifer Southern Roundgland Toad La Mansion, Guanacaste Province, Costa Rica. Photo ID: hbr20151206_449 Digital photo © Henrik Bringsøe 2015 Home

Incilius coniferus Evergreen Toad Southwest of Puerto Limón, Limón Province, Costa Rica. Calling male. Photo ID: hbr20151220_180 Digital photo © Henrik Bringsøe 2015 Home

Isthmohyla lancasteri Peralta Tree Frog 20 km northeast of San Isidro de El General, San José Province, Costa Rica. Photo ID: hbr20151218_300 Digital photo © Henrik Bringsøe 2015 Home

Isthmohyla lancasteri Peralta Tree Frog 20 km northeast of San Isidro de El General, San José Province, Costa Rica. Photo ID: hbr20151218_299 Digital photo © Henrik Bringsøe 2015 Home

Isthmohyla lancasteri Peralta Tree Frog 20 km northeast of San Isidro de El General, San José Province, Costa Rica. Photo ID: hbr20151218_293 Digital photo © Henrik Bringsøe 2015 Home

Isthmohyla lancasteri Peralta Tree Frog 20 km northeast of San Isidro de El General, San José Province, Costa Rica. Photo ID: hbr20151218_291 Digital photo © Henrik Bringsøe 2015 Home

Isthmohyla lancasteri Peralta Tree Frog 20 km northeast of San Isidro de El General, San José Province, Costa Rica. Photo ID: hbr20151217_130 Digital photo © Henrik Bringsøe 2015 Home

Isthmohyla lancasteri Peralta Tree Frog 20 km northeast of San Isidro de El General, San José Province, Costa Rica. Photo ID: hbr20151217_129 Digital photo © Henrik Bringsøe 2015 Home

Isthmohyla lancasteri Peralta Tree Frog 20 km northeast of San Isidro de El General, San José Province, Costa Rica. Photo ID: hbr20151217_124 Digital photo © Henrik Bringsøe 2015 Home

Isthmohyla lancasteri Peralta Tree Frog 20 km northeast of San Isidro de El General, San José Province, Costa Rica. Photo ID: hbr20151217_119 Digital photo © Henrik Bringsøe 2015 Home

Leptodactylus melanonotus Black-backed Grass Frog La Mansion, Guanacaste Province, Costa Rica. Photo ID: hbr20151206_421 Digital photo © Henrik Bringsøe 2015 Home

Leptodactylus melanonotus Black-backed Grass Frog La Mansion, Guanacaste Province, Costa Rica. Photo ID: hbr20151206_417 Digital photo © Henrik Bringsøe 2015 Home

Leptodactylus savagei Osa Grass Frog Puerto Jiménez, Puntarenas Province, Costa Rica. Photo ID: hbr20151215_297 Digital photo © Henrik Bringsøe 2015 Home

Leptodactylus savagei Osa Grass Frog Puerto Jiménez, Puntarenas Province, Costa Rica. Photo ID: hbr20151215_296 Digital photo © Henrik Bringsøe 2015 Home

Leptodactylus savagei Osa Grass Frog Puerto Jiménez, Puntarenas Province, Costa Rica. Photo ID: hbr20151215_292 Digital photo © Henrik Bringsøe 2015 Home

Leptodactylus savagei Osa Grass Frog Jacó, Puntarenas Province, Costa Rica. Semi-adult. Photo ID: hbr20151211_155 Digital photo © Henrik Bringsøe 2015 Home

Lissotriton vulgaris vulgaris Common European Newt Bistritsa, Sofia City Province, Bulgaria. Female in aquatic phase. Photo ID: hbr20160430_012 Digital photo © Henrik Bringsøe 2016 Home

Lithobates vaillanti Central American Water Frog Guácimo, Limón Province, Costa Rica. Photo ID: hbr20151221_189 Digital photo © Henrik Bringsøe 2015 Home

Lithobates vaillanti Central American Water Frog Guácimo, Limón Province, Costa Rica. Photo ID: hbr20151221_177 Digital photo © Henrik Bringsøe 2015 Home

Lithobates warszewitschii Chiriqui Water Frog 20 km northeast of San Isidro de El General, San José Province, Costa Rica. Photo ID: hbr20151218_285 Digital photo © Henrik Bringsøe 2015 Home

Lithobates warszewitschii Chiriqui Water Frog 20 km northeast of San Isidro de El General, San José Province, Costa Rica. Photo ID: hbr20151218_280 Digital photo © Henrik Bringsøe 2015 Home

Lithobates warszewitschii Chiriqui Water Frog Las Cruces Biological Station, San Vito, Puntarenas Province, Costa Rica. Photo ID: hbr20151216_075 Digital photo © Henrik Bringsøe 2015 Home

Lithobates warszewitschii Chiriqui Water Frog Las Cruces Biological Station, San Vito, Puntarenas Province, Costa Rica. Photo ID: hbr20151216_068 Digital photo © Henrik Bringsøe 2015 Home

Lithobates warszewitschii Chiriqui Water Frog Las Cruces Biological Station, San Vito, Puntarenas Province, Costa Rica. Photo ID: hbr20151216_061 Digital photo © Henrik Bringsøe 2015 Home

Lithobates warszewitschii Chiriqui Water Frog Las Cruces Biological Station, San Vito, Puntarenas Province, Costa Rica. Ventral view. Photo ID: hbr20151216_056 Digital photo © Henrik Bringsøe 2015 Home

Oophaga granulifera Granular Poison Frog Reserva Los Campesinos, San José Province, Costa Rica. Yellow variant of the north. Photo ID: hbr20151213_170 Digital photo © Henrik Bringsøe 2015 Home

Oophaga granulifera Granular Poison Frog Reserva Los Campesinos, San José Province, Costa Rica. Yellow variant of the north. Photo ID: hbr20151213_167 Digital photo © Henrik Bringsøe 2015 Home

Oophaga granulifera Granular Poison Frog Reserva Los Campesinos, San José Province, Costa Rica. Yellow variant of the north. Photo ID: hbr20151212_133 Digital photo © Henrik Bringsøe 2015 Home

Oophaga granulifera Granular Poison Frog Reserva Los Campesinos, San José Province, Costa Rica. Yellow variant of the north. Photo ID: hbr20151212_127 Digital photo © Henrik Bringsøe 2015 Home

Oophaga granulifera Granular Poison Frog Reserva Los Campesinos, San José Province, Costa Rica. Yellow variant of the north. Photo ID: hbr20151212_126 Digital photo © Henrik Bringsøe 2015 Home

Oophaga pumilio Strawberry Poison Frog Guácimo, Limón Province, Costa Rica. Juvenile of variant with red ground colour on the dorsal and lateral sides of the body and head and with blue legs. Photo ID: hbr20151221_128 Digital photo © Henrik Bringsøe 2015 Home

Oophaga pumilio Strawberry Poison Frog Guácimo, Limón Province, Costa Rica. Juvenile of variant with red ground colour on the dorsal and lateral sides of the body and head and with blue legs. Photo ID: hbr20151221_128 Digital photo © Henrik Bringsøe 2015 Home

Oophaga pumilio Strawberry Poison Frog Guácimo, Limón Province, Costa Rica. Juvenile of variant with red ground colour on the dorsal and lateral sides of the body and head and with blue legs. Photo ID: hbr20151221_121 Digital photo © Henrik Bringsøe 2015 Home

Oophaga pumilio Strawberry Poison Frog Guácimo, Limón Province, Costa Rica. Juvenile of variant with red ground colour on the dorsal and lateral sides of the body and head and with blue legs. Photo ID: hbr20151221_117 Digital photo © Henrik Bringsøe 2015 Home

Oophaga pumilio Strawberry Poison Frog Guácimo, Limón Province, Costa Rica. Female of variant with red ground colour on the dorsal and lateral sides of the body and head and with blue legs. Photo ID: hbr20151221_106 Digital photo © Henrik Bringsøe 2015 Home

Oophaga pumilio Strawberry Poison Frog Guácimo, Limón Province, Costa Rica. Female of variant with red ground colour on the dorsal and lateral sides of the body and head and with blue legs. Photo ID: hbr20151221_099 Digital photo © Henrik Bringsøe 2015 Home

Oophaga pumilio Strawberry Poison Frog Guácimo, Limón Province, Costa Rica. Variant with red ground colour on the dorsal and lateral sides of the body and head and with blue legs, photographed in its habitat. Photo ID: hbr20151221_097 Digital photo © Henrik Bringsøe 2015 Home

Oophaga pumilio Strawberry Poison Frog Guácimo, Limón Province, Costa Rica. Male of variant with red ground colour on the dorsal and lateral sides of the body and head and with blue legs. Photo ID: hbr20151221_083 Digital photo © Henrik Bringsøe 2015 Home

Oophaga pumilio Strawberry Poison Frog Guácimo, Limón Province, Costa Rica. Male of variant with red ground colour on the dorsal and lateral sides of the body and head and with blue legs. Photo ID: hbr20151221_077 Digital photo © Henrik Bringsøe 2015 Home

Oophaga pumilio Strawberry Poison Frog Guácimo, Limón Province, Costa Rica. Male of variant with red ground colour on the dorsal and lateral sides of the body and head and with blue legs. Photo ID: hbr20151221_072 Digital photo © Henrik Bringsøe 2015 Home

Oophaga pumilio Strawberry Poison Frog Guácimo, Limón Province, Costa Rica. Male of variant with red ground colour on the dorsal and lateral sides of the body and head and with blue legs. Photo ID: hbr20151221_068 Digital photo © Henrik Bringsøe 2015 Home

Oophaga pumilio Strawberry Poison Frog 20 km west of Puerto Limón, Limón Province, Costa Rica. Variant with red ground colour on the entire upper side excluding the feet (though other populations in the vicinity exhibit black legs). Photo ID: hbr20151221_036 Digital photo © Henrik Bringsøe 2015 Home

Oophaga pumilio Strawberry Poison Frog 20 km west of Puerto Limón, Limón Province, Costa Rica. Variant with red ground colour on the entire upper side excluding the feet (though other populations in the vicinity exhibit black legs). Photo ID: hbr20151221_032 Digital photo © Henrik Bringsøe 2015 Home

Oophaga pumilio Strawberry Poison Frog 20 km west of Puerto Limón, Limón Province, Costa Rica. Variant with red ground colour on the entire upper side excluding the feet (though other populations in the vicinity exhibit black legs). Photo ID: hbr20151221_030 Digital photo © Henrik Bringsøe 2015 Home

Oophaga pumilio Strawberry Poison Frog 20 km west of Puerto Limón, Limón Province, Costa Rica. Variant with red ground colour on the entire upper side excluding the feet (though other populations in the vicinity exhibit black legs). Photo ID: hbr20151221_027 Digital photo © Henrik Bringsøe 2015 Home

Oophaga pumilio Strawberry Poison Frog Bijagua, Alajuela Province, Costa Rica. Photo ID: hbr20151208_310 Digital photo © Henrik Bringsøe 2015 Home

Oophaga pumilio Strawberry Poison Frog Bijagua, Alajuela Province, Costa Rica. Photo ID: hbr20151208_309 Digital photo © Henrik Bringsøe 2015 Home

Oophaga pumilio Strawberry Poison Frog Bijagua, Alajuela Province, Costa Rica. Photo ID: hbr20151208_304 Digital photo © Henrik Bringsøe 2015 Home

Oophaga pumilio Strawberry Poison Frog Bijagua, Alajuela Province, Costa Rica. Photo ID: hbr20151208_302 Digital photo © Henrik Bringsøe 2015 Home

Oophaga pumilio Strawberry Poison Frog Bijagua, Alajuela Province, Costa Rica. Photo ID: hbr20151208_300 Digital photo © Henrik Bringsøe 2015 Home

Oophaga pumilio Strawberry Poison Frog Bijagua, Alajuela Province, Costa Rica. Photo ID: hbr20151208_299 Digital photo © Henrik Bringsøe 2015 Home

Oophaga pumilio Strawberry Poison Frog Bijagua, Alajuela Province, Costa Rica. Photo ID: hbr20151208_294 Digital photo © Henrik Bringsøe 2015 Home

Oophaga pumilio Strawberry Poison Frog Bijagua, Alajuela Province, Costa Rica. Photo ID: hbr20151208_293 Digital photo © Henrik Bringsøe 2015 Home

Oophaga pumilio Strawberry Poison Frog Bijagua, Alajuela Province, Costa Rica. Photo ID: hbr20151208_290 Digital photo © Henrik Bringsøe 2015 Home

Phyllobates vittatus Golfodulcean Poison Frog Tigre, Puntarenas Province, Costa Rica. Photo ID: hbr20151215_101 Digital photo © Henrik Bringsøe 2015 Home

Phyllobates vittatus Golfodulcean Poison Frog Tigre, Puntarenas Province, Costa Rica. Photo ID: hbr20151215_093 Digital photo © Henrik Bringsøe 2015 Home

Phyllobates vittatus Golfodulcean Poison Frog Tigre, Puntarenas Province, Costa Rica. Photo ID: hbr20151215_091 Digital photo © Henrik Bringsøe 2015 Home

Pristimantis cruentus Chiriqui Robber Frog Las Cruces Biological Station, San Vito, Puntarenas Province, Costa Rica. Photo ID: hbr20151216_152 Digital photo © Henrik Bringsøe 2015 Home

Pristimantis cruentus Chiriqui Robber Frog Las Cruces Biological Station, San Vito, Puntarenas Province, Costa Rica. Photo ID: hbr20151216_149 Digital photo © Henrik Bringsøe 2015 Home

Pristimantis cruentus Chiriqui Robber Frog Las Cruces Biological Station, San Vito, Puntarenas Province, Costa Rica. Photo ID: hbr20151216_102 Digital photo © Henrik Bringsøe 2015 Home

Pristimantis ridens Rio San Juan Robber Frog Las Cruces Biological Station, San Vito, Puntarenas Province, Costa Rica. Photo ID: hbr20151216_113 Digital photo © Henrik Bringsøe 2015 Home

Rana dalmatina Agile Frog German, Sofia City Province, Bulgaria. Photo ID: hbr20160430_421 Digital photo © Henrik Bringsøe 2016 Home

Rana dalmatina Agile Frog German, Sofia City Province, Bulgaria. Photo ID: hbr20160430_410 Digital photo © Henrik Bringsøe 2016 Home

Rana dalmatina Agile Frog German, Sofia City Province, Bulgaria. Photo ID: hbr20160430_406 Digital photo © Henrik Bringsøe 2016 Home

Rana dalmatina Agile Frog Begliktash, Burgas Province, Bulgaria. Semi-adult. Photo ID: hbr20160428_679 Digital photo © Henrik Bringsøe 2016 Home

Rana dalmatina Agile Frog Between Izgrev and Balgari, Burgas Province, Bulgaria. Photo ID: hbr20160426_077 Digital photo © Henrik Bringsøe 2016 Home

Rana dalmatina Agile Frog Between Izgrev and Balgari, Burgas Province, Bulgaria. Photo ID: hbr20160426_063 Digital photo © Henrik Bringsøe 2016 Home

Rana dalmatina Agile Frog Between Izgrev and Balgari, Burgas Province, Bulgaria. Photo ID: hbr20160426_053 Digital photo © Henrik Bringsøe 2016 Home

Rana dalmatina Agile Frog Between Izgrev and Balgari, Burgas Province, Bulgaria. Photo ID: hbr20160426_044 Digital photo © Henrik Bringsøe 2016 Home

Rana temporaria temporaria European Common Frog Bistritsa, Sofia City Province, Bulgaria. Female. Photo ID: hbr20160430_448 Digital photo © Henrik Bringsøe 2016 Home

Rana temporaria temporaria European Common Frog Bistritsa, Sofia City Province, Bulgaria. Female. Photo ID: hbr20160430_442 Digital photo © Henrik Bringsøe 2016 Home

Rhaebo haematiticus Truando Toad Reserva Los Campesinos, San José Province, Costa Rica. Photo ID: hbr20151213_248 Digital photo © Henrik Bringsøe 2015 Home

Rhaebo haematiticus Truando Toad Reserva Los Campesinos, San José Province, Costa Rica. Photo ID: hbr20151212_150 Digital photo © Henrik Bringsøe 2015 Home

Rhaebo haematiticus Truando Toad Reserva Los Campesinos, San José Province, Costa Rica. Photo ID: hbr20151212_149 Digital photo © Henrik Bringsøe 2015 Home

Rhaebo haematiticus Truando Toad Bijagua, Alajuela Province, Costa Rica. Photo ID: hbr20151208_420 Digital photo © Henrik Bringsøe 2015 Home

Rhaebo haematiticus Truando Toad Bijagua, Alajuela Province, Costa Rica. Photo ID: hbr20151208_313 Digital photo © Henrik Bringsøe 2015 Home

Rhinella horribilis Central American Giant Toad Reserva Los Campesinos, San José Province, Costa Rica. Photo ID: hbr20151212_187 Digital photo © Henrik Bringsøe 2015 Home

Rhinella horribilis Central American Giant Toad Reserva Los Campesinos, San José Province, Costa Rica. Photo ID: hbr20151212_177 Digital photo © Henrik Bringsøe 2015 Home

Rhinella horribilis Central American Giant Toad Jacó, Puntarenas Province, Costa Rica. Photo ID: hbr20151210_182 Digital photo © Henrik Bringsøe 2015 Home

Rhinella horribilis Central American Giant Toad Hojancha, Guanacaste Province, Costa Rica. Photo ID: hbr20151205_185 Digital photo © Henrik Bringsøe 2015 Home

Rhinella horribilis Central American Giant Toad Hojancha, Guanacaste Province, Costa Rica. Photo ID: hbr20151205_179 Digital photo © Henrik Bringsøe 2015 Home

Rhinella horribilis Central American Giant Toad Hojancha, Guanacaste Province, Costa Rica. Photo ID: hbr20151205_177 Digital photo © Henrik Bringsøe 2015 Home

Rhinophrynus dorsalis Mexican Burrowing Toad Calakmul Biosphere Reserve, Campeche, Mexico. Photo ID: kdrD65A0689_201703 Digital photo © Klaus Dræby 2016 Home

Rhinophrynus dorsalis Mexican Burrowing Toad Calakmul Biosphere Reserve, Campeche, Mexico. Photo ID: kdrD65A0687_201703 Digital photo © Klaus Dræby 2016 Home

Sachatamia albomaculata White-spotted Glass Frog Reserva Los Campesinos, San José Province, Costa Rica. Ventral view. Notice the green bones. Photo ID: hbr20151212_166 Digital photo © Henrik Bringsøe 2015 Home

Sachatamia albomaculata White-spotted Glass Frog Reserva Los Campesinos, San José Province, Costa Rica. Photo ID: hbr20151212_159 Digital photo © Henrik Bringsøe 2015 Home

Sachatamia albomaculata White-spotted Glass Frog Reserva Los Campesinos, San José Province, Costa Rica. Calling male. Photo ID: hbr20151212_153 Digital photo © Henrik Bringsøe 2015 Home

Sachatamia albomaculata White-spotted Glass Frog Reserva Los Campesinos, San José Province, Costa Rica. Photo ID: hbr20151212_146 Digital photo © Henrik Bringsøe 2015 Home

Sachatamia albomaculata White-spotted Glass Frog Reserva Los Campesinos, San José Province, Costa Rica. Photo ID: hbr20151212_140 Digital photo © Henrik Bringsøe 2015 Home

Sachatamia albomaculata White-spotted Glass Frog Reserva Los Campesinos, San José Province, Costa Rica. Photo ID: hbr20151212_139 Digital photo © Henrik Bringsøe 2015 Home

Salamandra salamandra salamandra European Fire Salamander Bistritsa, Sofia City Province, Bulgaria. Photo ID: hbr20160430_475 Digital photo © Henrik Bringsøe 2016 Home

Salamandra salamandra salamandra European Fire Salamander Bistritsa, Sofia City Province, Bulgaria. Photo ID: hbr20160430_472 Digital photo © Henrik Bringsøe 2016 Home

Salamandra salamandra salamandra European Fire Salamander Bistritsa, Sofia City Province, Bulgaria. Photo ID: hbr20160430_469 Digital photo © Henrik Bringsøe 2016 Home

Scinax boulengeri Nicaraguan Snouted Tree Frog Guácimo, Limón Province, Costa Rica. Photo ID: hbr20151221_218 Digital photo © Henrik Bringsøe 2015 Home

Scinax boulengeri Nicaraguan Snouted Tree Frog Guácimo, Limón Province, Costa Rica. Photo ID: hbr20151221_215 Digital photo © Henrik Bringsøe 2015 Home

Scinax boulengeri Nicaraguan Snouted Tree Frog Guácimo, Limón Province, Costa Rica. Photo ID: hbr20151221_209 Digital photo © Henrik Bringsøe 2015 Home

Scinax elaeochrous Sipurio Snouted Tree Frog Guácimo, Limón Province, Costa Rica. Pair in amplexus. Photo ID: hbr20151221_220 Digital photo © Henrik Bringsøe 2015 Home

Scinax elaeochrous Sipurio Snouted Tree Frog Guácimo, Limón Province, Costa Rica. Calling male. Photo ID: hbr20151221_206 Digital photo © Henrik Bringsøe 2015 Home

Scinax elaeochrous Sipurio Snouted Tree Frog Guácimo, Limón Province, Costa Rica. Pair in amplexus. Photo ID: hbr20151221_204 Digital photo © Henrik Bringsøe 2015 Home

Scinax elaeochrous Sipurio Snouted Tree Frog Guácimo, Limón Province, Costa Rica. Calling male. Photo ID: hbr20151221_202 Digital photo © Henrik Bringsøe 2015 Home

Scinax elaeochrous Sipurio Snouted Tree Frog Guácimo, Limón Province, Costa Rica. Photo ID: hbr20151221_200 Digital photo © Henrik Bringsøe 2015 Home

Scinax elaeochrous Sipurio Snouted Tree Frog Guácimo, Limón Province, Costa Rica. Photo ID: hbr20151221_196 Digital photo © Henrik Bringsøe 2015 Home

Scinax elaeochrous Sipurio Snouted Tree Frog Guácimo, Limón Province, Costa Rica. Pair in amplexus. Photo ID: hbr20151221_192 Digital photo © Henrik Bringsøe 2015 Home

Scinax elaeochrous Sipurio Snouted Tree Frog Guácimo, Limón Province, Costa Rica. Pair in amplexus. Photo ID: hbr20151221_185 Digital photo © Henrik Bringsøe 2015 Home

Scinax staufferi Orizaba Snouted Tree Frog Bijagua, Alajuela Province, Costa Rica. Photo ID: hbr20151208_339 Digital photo © Henrik Bringsøe 2015 Home

Smilisca phaeota New Granada Cross-banded Tree Frog Jacó, Puntarenas Province, Costa Rica. Photo ID: hbr20151223_273 Digital photo © Henrik Bringsøe 2015 Home

Smilisca phaeota New Granada Cross-banded Tree Frog Jacó, Puntarenas Province, Costa Rica. Photo ID: hbr20151223_272 Digital photo © Henrik Bringsøe 2015 Home

Smilisca phaeota New Granada Cross-banded Tree Frog Jacó, Puntarenas Province, Costa Rica. Photo ID: hbr20151223_269 Digital photo © Henrik Bringsøe 2015 Home

Smilisca phaeota New Granada Cross-banded Tree Frog Southwest of Puerto Limón, Limón Province, Costa Rica. Photo ID: hbr20151220_077 Digital photo © Henrik Bringsøe 2015 Home

Smilisca phaeota New Granada Cross-banded Tree Frog 20 km northeast of San Isidro de El General, San José Province, Costa Rica. Photo ID: hbr20151217_163 Digital photo © Henrik Bringsøe 2015 Home

Smilisca phaeota New Granada Cross-banded Tree Frog 20 km northeast of San Isidro de El General, San José Province, Costa Rica. Photo ID: hbr20151217_162 Digital photo © Henrik Bringsøe 2015 Home

Smilisca sordida Veragua Cross-banded Tree Frog Atenas, Alajuela Province, Costa Rica. Photo ID: hbr20151225_111 Digital photo © Henrik Bringsøe 2015 Home

Smilisca sordida Veragua Cross-banded Tree Frog Atenas, Alajuela Province, Costa Rica. Photo ID: hbr20151225_101 Digital photo © Henrik Bringsøe 2015 Home

Smilisca sordida Veragua Cross-banded Tree Frog Atenas, Alajuela Province, Costa Rica. Photo ID: hbr20151225_097 Digital photo © Henrik Bringsøe 2015 Home

Smilisca sordida Veragua Cross-banded Tree Frog Guácimo, Limón Province, Costa Rica. Photo ID: hbr20151222_138 Digital photo © Henrik Bringsøe 2015 Home

Smilisca sordida Veragua Cross-banded Tree Frog Guácimo, Limón Province, Costa Rica. Photo ID: hbr20151222_129 Digital photo © Henrik Bringsøe 2015 Home

Smilisca sordida Veragua Cross-banded Tree Frog Guácimo, Limón Province, Costa Rica. Photo ID: hbr20151222_126 Digital photo © Henrik Bringsøe 2015 Home

Smilisca sordida Veragua Cross-banded Tree Frog 20 km northeast of San Isidro de El General, San José Province, Costa Rica. Photo ID: hbr20151218_274 Digital photo © Henrik Bringsøe 2015 Home

Smilisca sordida Veragua Cross-banded Tree Frog 20 km northeast of San Isidro de El General, San José Province, Costa Rica. Photo ID: hbr20151217_151 Digital photo © Henrik Bringsøe 2015 Home

Smilisca sordida Veragua Cross-banded Tree Frog 20 km northeast of San Isidro de El General, San José Province, Costa Rica. Photo ID: hbr20151217_149 Digital photo © Henrik Bringsøe 2015 Home

Smilisca sordida Veragua Cross-banded Tree Frog 20 km northeast of San Isidro de El General, San José Province, Costa Rica. Photo ID: hbr20151217_144 Digital photo © Henrik Bringsøe 2015 Home

Smilisca sordida Veragua Cross-banded Tree Frog Reserva Los Campesinos, San José Province, Costa Rica. Female. Photo ID: hbr20151213_244 Digital photo © Henrik Bringsøe 2015 Home

Smilisca sordida Veragua Cross-banded Tree Frog Reserva Los Campesinos, San José Province, Costa Rica. Female. Photo ID: hbr20151213_025 Digital photo © Henrik Bringsøe 2015 Home

Smilisca sordida Veragua Cross-banded Tree Frog Reserva Los Campesinos, San José Province, Costa Rica. Female. Photo ID: hbr20151213_022 Digital photo © Henrik Bringsøe 2015 Home

Smilisca sordida Veragua Cross-banded Tree Frog Jacó, Puntarenas Province, Costa Rica. Pair in amplexus. Photo ID: hbr20151211_203 Digital photo © Henrik Bringsøe 2015 Home

Smilisca sordida Veragua Cross-banded Tree Frog Jacó, Puntarenas Province, Costa Rica. Photo ID: hbr20151211_163 Digital photo © Henrik Bringsøe 2015 Home

Smilisca sordida Veragua Cross-banded Tree Frog Jacó, Puntarenas Province, Costa Rica. Photo ID: hbr20151211_162 Digital photo © Henrik Bringsøe 2015 Home

Smilisca sordida Veragua Cross-banded Tree Frog Hojancha, Guanacaste Province, Costa Rica. Photo ID: hbr20151205_158 Digital photo © Henrik Bringsøe 2015 Home

Smilisca sordida Veragua Cross-banded Tree Frog Hojancha, Guanacaste Province, Costa Rica. Photo ID: hbr20151205_155 Digital photo © Henrik Bringsøe 2015 Home

Smilisca sordida Veragua Cross-banded Tree Frog Hojancha, Guanacaste Province, Costa Rica. Photo ID: hbr20151205_153 Digital photo © Henrik Bringsøe 2015 Home

Smilisca sordida Veragua Cross-banded Tree Frog Hojancha, Guanacaste Province, Costa Rica. Photo ID: hbr20151205_152 Digital photo © Henrik Bringsøe 2015 Home

Smilisca sordida Veragua Cross-banded Tree Frog Hojancha, Guanacaste Province, Costa Rica. Photo ID: hbr20151205_148 Digital photo © Henrik Bringsøe 2015 Home

Smilisca sordida Veragua Cross-banded Tree Frog Hojancha, Guanacaste Province, Costa Rica. Photo ID: hbr20151205_147 Digital photo © Henrik Bringsøe 2015 Home

Teratohyla spinosa Spiny Glass Frog Guácimo, Limón Province, Costa Rica. Photo ID: hbr20151221_173 Digital photo © Henrik Bringsøe 2015 Home

Teratohyla spinosa Spiny Glass Frog Guácimo, Limón Province, Costa Rica. Eggs deposited on the underside of a leaf. Photo ID: hbr20151221_171 Digital photo © Henrik Bringsøe 2015 Home

Teratohyla spinosa Spiny Glass Frog Guácimo, Limón Province, Costa Rica. Calling male. Photo ID: hbr20151221_166 Digital photo © Henrik Bringsøe 2015 Home

Teratohyla spinosa Spiny Glass Frog Guácimo, Limón Province, Costa Rica. Calling male. Photo ID: hbr20151221_164 Digital photo © Henrik Bringsøe 2015 Home

Teratohyla spinosa Spiny Glass Frog Guácimo, Limón Province, Costa Rica. Photo ID: hbr20151221_148 Digital photo © Henrik Bringsøe 2015 Home

Teratohyla spinosa Spiny Glass Frog Guácimo, Limón Province, Costa Rica. Photo ID: hbr20151221_146 Digital photo © Henrik Bringsøe 2015 Home

Teratohyla spinosa Spiny Glass Frog Guácimo, Limón Province, Costa Rica. Photo ID: hbr20151221_142 Digital photo © Henrik Bringsøe 2015 Home