Research Projects

Systematics of African frogs This project focuses on the taxonomy of African frogs through the description of new species and refining knowledge of...Read more Web site Tags Africa, Amphibians, Frogs, Herpetology	Deep-time biogeography of African frogs This project focuses on developing a deep-time historical perspective on the biogeography of Africa. Using diverse...Read more Web site Tags Africa, Amphibians, Biogeography, Frogs, Herpetology, Systematics
Evolution of marsupial frogs William Duellman has been studying marsupial frogs of the genus Gastrotheca for four decades in collaboration with...Read more Tags Evolution, Hemiphractidae, Marsupial frogs, Reproduction, Species diversity	Evolution of marsupial frogs: Long-term study of systematics and reproductive biology Tags Evolution, Hemiphractidae, Marsupial frogs, Reproduction, Species diversity
Philippine Biodiversity Comprehensive Biotic Survey of Philippine Land Vertebrates and their Parasites This project represents an integrated team effort to comprehensively survey, review, and summarize the biodiversity of...Read more Web site Tags parsel tongue, Slitherin	Comparative Phylogeography of a Dynamic Archipelago This project explores the effects of recent, well-understood climatic processes on the distribution of genetic...Read more Tags Philippines, phylogeography