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© Rune Midtgaard


Biodiversity of the reptile genera of
Puerto Rico
excl. introduced, extinct, unconfirmed, and unnamed species
Species Endemic
species
Endemism
(species)
Species in % of all
reptile species in
Puerto Rico
Worm Lizards (Amphisbaenia)
Family Amphisbaenidae
(Typical Worm Lizards)
Species Endemic
species
Endemism
(species)
Species in % of all
reptile species in
Puerto Rico
Amphisbaena (Neotropical Worm Lizards) 4 4 100.0 % 7.0 %
Crocodilians (Crocodylia)
Family Alligatoridae
(Alligators and Caimans)
Species Endemic
species
Endemism
(species)
Species in % of all
reptile species in
Puerto Rico
Caiman (Typical Caimans) 1 0 0.0 % 1.8 %
Lizards (Sauria)
Family Anguidae
(Slowworms. etc.)
Species Endemic
species
Endemism
(species)
Species in % of all
reptile species in
Puerto Rico
Diploglossus (Greater Galliwasps) 1 1 100.0 % 1.8 %
Family Dactyloidae
(Anoles)
Species Endemic
species
Endemism
(species)
Species in % of all
reptile species in
Puerto Rico
Ctenonotus (Lesser Antillean Anoles) 10 7 70.0 % 17.5 %
Deiroptyx (Greater Antillean Anoles) 1 1 100.0 % 1.8 %
Xiphosurus (Sword-tail Giant Anoles) 1 1 100.0 % 1.8 %
Family Gekkonidae
(Typical Geckos)
Species Endemic
species
Endemism
(species)
Species in % of all
reptile species in
Puerto Rico
Hemidactylus (Half-toed Geckos) 1 0 0.0 % 1.8 %
Family Iguanidae
(Greater Iguanas)
Species Endemic
species
Endemism
(species)
Species in % of all
reptile species in
Puerto Rico
Cyclura (Caribbean Ground Iguanas) 1 1 100.0 % 1.8 %
Family Phyllodactylidae
(Leaf-toed Geckos)
Species Endemic
species
Endemism
(species)
Species in % of all
reptile species in
Puerto Rico
Phyllodactylus (American Leaf-toed Geckos) 1 1 100.0 % 1.8 %
Family Scincidae
(Skinks)
Species Endemic
species
Endemism
(species)
Species in % of all
reptile species in
Puerto Rico
Spondylurus (Antillean Four-lined Skinks) 4 4 100.0 % 7.0 %
Family Sphaerodactylidae
(Least Geckos. etc.)
Species Endemic
species
Endemism
(species)
Species in % of all
reptile species in
Puerto Rico
Sphaerodactylus (Least Geckos) 9 7 77.8 % 15.8 %
Family Teiidae
(Greater Tejus)
Species Endemic
species
Endemism
(species)
Species in % of all
reptile species in
Puerto Rico
Pholidoscelis (Caribbean Ameivas) 4 3 75.0 % 7.0 %
Snakes (Serpentes)
Family Boidae
(Typical Boas)
Species Endemic
species
Endemism
(species)
Species in % of all
reptile species in
Puerto Rico
Chilabothrus (Slender Boas) 3 2 66.7 % 5.3 %
Family Colubridae
(Typical Snakes)
Species Endemic
species
Endemism
(species)
Species in % of all
reptile species in
Puerto Rico
Borikenophis (Puerto Rican Bank Racers) 2 1 50.0 % 3.5 %
Magliophis (Puerto Rican Bank Ground Snakes) 2 1 50.0 % 3.5 %
Family Typhlopidae
(Typical Blind Snakes)
Species Endemic
species
Endemism
(species)
Species in % of all
reptile species in
Puerto Rico
Antillotyphlops (Eastern Antillean Blind Snakes) 5 3 60.0 % 8.8 %
Typhlops (Afro-Caribbean Blind Snakes) 1 1 100.0 % 1.8 %
Turtles (Testudines)
Family Cheloniidae
(Hard-shelled Sea Turtles)
Species Endemic
species
Endemism
(species)
Species in % of all
reptile species in
Puerto Rico
Caretta (Loggerhead Sea Turtle) 1 0 0.0 % 1.8 %
Chelonia (Green Sea Turtle) 1 0 0.0 % 1.8 %
Eretmochelys (Hawksbill Sea Turtle) 1 0 0.0 % 1.8 %
Lepidochelys (Ridley Sea Turtles) 1 0 0.0 % 1.8 %
Family Dermochelyidae
(Leatherback Sea Turtle)
Species Endemic
species
Endemism
(species)
Species in % of all
reptile species in
Puerto Rico
Dermochelys (Leatherback Sea Turtle) 1 0 0.0 % 1.8 %
Family Emydidae
(Western Pond Turtles)
Species Endemic
species
Endemism
(species)
Species in % of all
reptile species in
Puerto Rico
Trachemys (Slider Turtles) 1 0 0.0 % 1.8 %