Seasonal variation of sound production in the Lusitanian toadfish Halobatrachus didactylus

Amorim, Maria Clara Pessoa; Vasconcelos, Raquel Ornelas; Marques, José Frederico; Almada,  Frederico José Oliveira de

http://hdl.handle.net/10400.12/2429

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Authors

Amorim, Maria Clara Pessoa

Vasconcelos, Raquel Ornelas

Marques, José Frederico

Almada, Frederico José Oliveira de

Abstract(s)

Seasonal variation of sound production, which includes boatwhistles, grunts, croaks and double croaks, was studied in the Lusitanian toadfish Halobatrachus didactylus. Boatwhistles were emitted during the mating season in contrast with the other sound types, which were emitted all year round.