Hylid tadpoles from the Caribbean island of Hispaniola : ontogeny, description and comparison of external morphology

Abstract

[English] The island of Hispaniola (Dominican Republic and Haiti) is home to four endemic species of treefrogs: Hypsiboas heilprini, Osteopilus dominicensis, O. pulchrilineatus and O. vastus. These species occur sympatrically over large areas below 1,850 m elevation and are commonly encountered together. We redescribe the external larval morphology of O. dominicensis, O. vastus, and Hybsiboas heilprini, and describe the tadpole of O. pulchrilineatus for the first time based on laboratory-reared specimens representing stages from early—late metamorphosis. [Este recurso no está disponible en texto completo para consulta en línea o descarga].