St. Christopher ameiva, St
The St. Christopher ameiva (Pholidoscelis erythrocephalus ) is a lizard species in the genus Pholidoscelis. It is found on the Caribbean island of Sint Eustatius, and on Saint Kitts and Nevis, where it is more scarce.
Adult males reach a length of 13.5 cm (5.3 in) snout-to-vent. Adults of both sexes have a dark olive-green dorsal surface, tinged with reddish brown. Its head is more reddish and its sides more pink. Its underside is blue-gray, with a peach-colored throat and chin separated by a darker region. Its flanks are spotted and marbled, and its back and sides have narrow stripes along its length that fade towards its tail.