Herpetofauna of the Rio Upano Valley in southeastern Ecuador / by Albert B. Walls.

Author/creator Walls, Albert B. author.
Other author Heckrotte, Carlton, degree supervisor.
Other author Fugler, Charles M., degree supervisor.
Other author East Carolina University. Department of Biology.
Format Theses and dissertations
Production1979.
Descriptionv, 104 leaves : maps ; 28 cm
Supplemental ContentAccess via ScholarShip
Subjects

Summary The purpose of this study is to document the herpetofauna within the Rio Upano Valley. Fifteen genera and twenty species of snakes, five genera and seven species of lizards, eleven genera and twenty-five species of frogs, one genus and one species of salamander, and one genus and one species of caecilian from the Upano Valley of eastern Ecuador are discussed. Extensions of geographic and altitudinal ranges are cited. Infraspecific and infrasubspecific variations are noted. Populational variation for certain populations is also noted.
Local noteJoyner-"Presented to the faculty of the Department of Biology ... in partial fulfillment of the requirements for the degree Master of Science in Biology."
General notePresented to the Faculty of the Department of Biology
General noteAdvisor: Carlton Heckrotte
General noteAdvisor: Charles M. Fugler
Dissertation noteM.S. East Carolina University 1979
Bibliography noteIncludes bibliographical references (leaves 98-104).
Genre/formdissertations.
Genre/formAcademic theses.
Genre/formAcademic theses.
Genre/formThèses et écrits académiques.

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