Beyond the river: underlying determinants of population acoustic signal variability in Amazonian direct-developing Allobates (Anura: Dendrobatoidea)

The multidimensional nature of animal signals makes acoustic traits potentially subject to different determinants. The Amazonian frogs Allobates nidicola and Allobates masniger have an allopatric distribution, occurring along the left and right sides of the Madeira River, respectively. These are two...

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Veröffentlicht in:	Acta ethologica 2012-10, Vol.15 (2), p.187-194
Hauptverfasser:	Kaefer, Igor L., Tsuji-Nishikido, Bruno M., Lima, Albertina P.
Format:	Artikel
Sprache:	eng
Schlagworte:	Animal communication Anura Behavioral Sciences Biomedical and Life Sciences Body size Evolutionary Biology Frogs Geography Life Sciences Nidicola Original Paper Plasticity Rivers Sexual behavior Zoology
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