JSTOR is a not-for-profit service that helps scholars, researchers, and students discover, use, and build upon a wide range of content in a trusted digital archive. We use information technology and tools to increase productivity and facilitate new forms of scholarship. For more information about JSTOR, please contact support@jstor.org.

This paper presents the results of a 22-month survey and the examination of the intestinal content of 356 specimens of Xenohyla truncata (Anura: Hylidae) from Restinga de Maric´a, Rio de Janeiro, Brazil. Our results confirm prior observations that fruits are intrinsic to the diet of these frogs. In addition, these new data increase our understanding of the relationship between frogs and the plants they feed upon. Plant consumption follows availability of fruits in the area, indicating that the diversity of fruits consumed by the frogs does not represent choice, but rather plant phenology and fruit availability.

No abstract

A new species of the Chthonerpeton indistinctum group is described from Brazil based on fourteen specimens collected in the Municipality of Conde, State of Bahia. The new species is characterized by 94–103 primary annuli, 100–108 vertebrae, tentacular aperture closer to nares than to eyes, umpigmented cloacal disk and narial plug areas, and by the number of vomeropalatine and dentary teeth that is smaller than that of the other species in the group. The new species is aquatic and fossorial, and can be found swimming actively at night or borrowed in mud in places near the river.

No abstract