Coryphophylax is an agamid genus endemic to the Andaman and Nicobar Islands and a sister of the Southeast Asian Aphaniotis. Found in tropical wet forests, they are common in suitable habitats and shows variations across islands and are sexually dimorphic. The genus is absent on Great Nicobar Island, with its southernmost occurrence on the island of Kondul. The tsunami of December 2004 may have affected island-wide distributions in the Nicobar Islands of several species and also their gene-flow.
The species from the Andaman Islands was described by Edward Blyth as Tiaris subcristata in 1860 but technically published in 1861.[1] This species was described by Fitzinger in Steindachner's publication of 1867 and as Tiaris humei by Stoliczka in 1873 and these names are considered junior synonyms but placed in the genus erected by Fitzinger. The closely related genus Aphaniotis (and the more distant Otocryptis) has a concealed tympanum while Gonocephalus has spines on the head or nape.[2]
Coryphophylax is an agamid genus endemic to the Andaman and Nicobar Islands and a sister of the Southeast Asian Aphaniotis. Found in tropical wet forests, they are common in suitable habitats and shows variations across islands and are sexually dimorphic. The genus is absent on Great Nicobar Island, with its southernmost occurrence on the island of Kondul. The tsunami of December 2004 may have affected island-wide distributions in the Nicobar Islands of several species and also their gene-flow.
Coryphophylax es un género de iguanios de la familia Agamidae. Sus especies son endémicas de las islas Andamán y Nicobar.
Se reconocen las 2 especies siguientes:[1]
Coryphophylax es un género de iguanios de la familia Agamidae. Sus especies son endémicas de las islas Andamán y Nicobar.
Coryphophylax Agaminae azpifamiliaren barruko narrasti genero bat da. Bi espezie ezagutzen dira, Indiako Andaman eta Nikobar uhartetan bizi direnak.
Coryphophylax Agaminae azpifamiliaren barruko narrasti genero bat da. Bi espezie ezagutzen dira, Indiako Andaman eta Nikobar uhartetan bizi direnak.
Coryphophylax est un genre de sauriens de la famille des Agamidae[1].
Les deux espèces de ce genre sont endémiques des îles Andaman-et-Nicobar en Inde[1].
Selon Reptarium Reptile Database (13 janvier 2016)[2] :
Coryphophylax – rodzaj jaszczurki z podrodziny Draconinae w rodzinie agamowatych (Agamidae).
Rodzaj obejmuje gatunki występujące na Andamanach i Nikobarach[3].
Coryphophylax: gr. κορυφη koruphē „czubek głowy”, od κορυς korus, κορυθος koruthos „chełm”[4][5]; φυλαξ phulax obserwator, strażnik, od φυλασσω phulassō „czuwać”[6][7].
Do rodzaju należą następujące gatunki[3]:
Coryphophylax – rodzaj jaszczurki z podrodziny Draconinae w rodzinie agamowatych (Agamidae).