26644Fauna de EcuadorPT1998-05-19 08:13:00BT7047Fauna de IberoamericaPTBT8202Biologia (Ecuador)PTNT34250Anfibios (Ecuador)PTNT28535Aves de EcuadorPTNT25076Fauna marina de EcuadorPTNT32904Mamiferos de EcuadorPT