Middle American Frogs of the Hyla Microcephala Group

Middle American Frogs of the Hyla Microcephala Group, authored by William Edward Duellman in the late 20th century, is a scientific examination of small yellow tree frogs found in southern Mexico and Central America. The book details the taxonomy, ecology, and evolutionary relationships of these frogs, emphasizing species identification, mating calls, and life history. Duellman and his collaborators conducted over eleven years of field research, addressing classification complexities and providing methodologies such as fieldwork and cranial osteology analysis.