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The peculiar breeding biology of the Amazonian frog Allobates subfolionidificans (Aromobatidae) Anais da ABC (AABC)
SOUZA,JESUS R.D.; KAEFER,IGOR L.; LIMA,ALBERTINA P..
ABSTRACT Allobates subfolionidificans is a vulnerable and endemic leaf-litter frog from the state of Acre, Brazilian Amazonia. We monitored a population of A. subfolionidificans through regular censuses and mark-recapture of 181 individuals during an entire breeding season to characterize its reproductive behavior. The space use of A. subfolionidificans individuals differed between sexes, with males using smaller and more segregated spaces. Males defended territories and were aggressive against same-sex individuals, which was not the case in females. The daily cycle of calling activity showed peaks in the morning and in the afternoon, and the occurrence of reproductive events was positively correlated with monthly rainfall. The breeding behavior comprised...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Anura; Dendrobatidae; Ethology; Leaf-litter frog; Space use.
Ano: 2017 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652017000300885
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