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University of Richmond

Biology Faculty Publications

2013

Bioacoustics

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Full-Text Articles in Life Sciences

The Advertisement Calls And Distribution Of Two Sympatric Species Of Chiasmocleis (Méhely 1904) (Anura, Microhylidae, Gastrophryninae) From The Atlantic Forest, Maruicio C. Forlani, Caio Vinicius De Mira Mendes, Iuri Ribeiro Dias, Danilo Silva Ruas, João Filipe Riva Tonini, Rafael O. De Sá Apr 2013

The Advertisement Calls And Distribution Of Two Sympatric Species Of Chiasmocleis (Méhely 1904) (Anura, Microhylidae, Gastrophryninae) From The Atlantic Forest, Maruicio C. Forlani, Caio Vinicius De Mira Mendes, Iuri Ribeiro Dias, Danilo Silva Ruas, João Filipe Riva Tonini, Rafael O. De Sá

Biology Faculty Publications

The advertisement calls of Chiasmocleis cordeiroi and C. crucis are described for populations from the municipalities of Igrapiúna and Camacan, respectively, state of Bahia, Brazil. Both calls consist of multipulsed notes produced in series. Differences between the two calls are: dominant frequency, higher in C. cordeiroi (range 4500-4898 Hz; C. crucis range 4069-4435 Hz); note rate, higher in C. cordeiroi (range 6.20--7.46 s/note; C. crucis range 5.17-5.59 s/note); pulse rate, higher in C. cordeiroi (151.82-194.83 s/note; C. crucis range 125.30- 142.12 s/note); and the structure of the modulation patterns of the notes. Moreover, the advertisement calls of C. crucis and …