Squamata

Kei Island Worm Snake

Malayotyphlops kraalii

Luzon Blind Snake

Malayotyphlops luzonensis

Samar Blind Snake

Malayotyphlops ruber

Brown Blind Snake

Malayotyphlops ruficaudus

Eastern Montpellier Snake

Malpolon insignitus

Lamprophiidae

Moila Snake

Malpolon moilensis

Lamprophiidae

Western Montpellier Snake

Malpolon monspessulanus

Lamprophiidae

Couleuvre de Montpellier (La)

Malpolon monspessulanus monspessulanus

Psammophiidae

Dunn's Mabuya

Manciola guaporicola

Ridgehead Snake

Manolepis putnami

Dipsadidae

Phuwua Rock Agama

Mantheyus phuwuanensis

Agamidae

Mérida Skink

Maracaiba meridensis

Maracaibo Skink

Maracaiba zuliae

Marinussaurus curupira

Marinussaurus curupira

Gymnophthalmidae

Costa Rican Four-lined Skink

Marisora alliacea

Southern Sierra Madre Skink

Marisora aquilonaria

Lesser Windward Skink

Marisora aurulae

Western Middle America Skink

Marisora brachypoda

Falcón Skink

Marisora falconensis

Mayan Skink

Marisora lineola

Eastern Nicaraguan skink

Marisora magnacornae

Providencia Island Skink

Marisora pergravis

Honduran skink

Marisora roatanae

Tehuantepec Skink

Marisora syntoma

Central American Mabuya

Marisora unimarginata

Boulinda Mountains Marble-throated Skink

Marmorosphax boulinda

Mount Kaala Marble-throated Skink

Marmorosphax kaala

Montane Marble-throated Skink

Marmorosphax montana

Mount Taom Marble-throated Skink

Marmorosphax taom

Marble-throated Skink

Marmorosphax tricolor

Clarion Island Whip Snake

Masticophis anthonyi

Baja California Striped Whip Snake

Masticophis aurigulus

Baja California Striped Whip Snake

Masticophis barbouri

Sonoran Whipsnake

Masticophis bilineatus

San Joaquin Coachwhip

Masticophis flagellum

Baja California Coachwhip

Masticophis fuliginosus

Almeda Striped Racer

Masticophis lateralis

Whipsnakes

Masticophis lineatus

Neotropical Whip Snake

Masticophis mentovarius

Whipsnakes

Masticophis piceus

Schott's Whipsnake

Masticophis schotti

Isla San Esteban Whipsnake

Masticophis slevini

Striped Whipsnake

Masticophis taeniatus

Central America Lizard Eater

Mastigodryas alternatus

Amaral's Tropical Racer

Mastigodryas amarali

Rio Tropical Racer

Mastigodryas bifossatus

Boddaert's Tropical Racer

Mastigodryas boddaerti

Barbour's Tropical Racer

Mastigodryas bruesi

Clifton’s Lizard Eater

Mastigodryas cliftoni

Daniel's Tropical Racer

Mastigodryas danieli

Striped Lizard Eater

Mastigodryas dorsalis

Heath's Tropical Racer

Mastigodryas heathii

Salmon-bellied racer

Mastigodryas melanolomus

Mastigodryas moratoi

Mastigodryas moratoi

Plee's Tropical Racer

Mastigodryas pleei

Plee's Tropical Racer

Mastigodryas pleii

Cope's Tropical Racer

Mastigodryas pulchriceps

Mastigodryas reticulatus

Mastigodryas reticulatus