Short Communication

Calls of three species of arthroleptid frogs from Río Muni, Equatorial Guinea

Published in: African Zoology
Volume 36, issue 1, 2001 , pages: 107–110
DOI: 10.1080/15627020.2001.11657120
Author(s): Ignacio De la RivaMuseo Nacional de Ciencias Naturales, Spain, Jaime BoschMuseo Nacional de Ciencias Naturales, Spain, Rafael MárquezMuseo Nacional de Ciencias Naturales, Spain

Abstract

The calls of three anuran species in the family Arthroleptidae in the sub-family Astylosterminae from Equatorial Guinea are described including information on calling behaviour. For each species, we present a characteristic audiospectrogram and oscillogram. We also provide numerical information about the spectral and temporal features of the calls. The calls are compared with previously published descriptions from other parts of their distribution. A new call type is described for Leptodactylodon albiventris.

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