Data/hora: 01/06/2024 15:36:15

Provedor de dados: 	83	
País: 	Brazil	
Título: 	Following food clouds: feeding association between a minute loricariid and a characidiin species in an Atlantic Forest stream, Southeastern Brazil	
Autores: 	Leitão,Rafael P.; Caramaschi,Érica P.; Zuanon,Jansen.	
Data: 	2007-09-01	
Ano: 	2007	
Palavras-chave: 	Following behavior; Foraging habits; Freshwater; Hypoptopomatinae; Crenuchidae.	
Resumo: 	Following behavior is a widespread feeding tactic among marine fishes, but remains poorly documented for freshwater fishes. The present study describes such association between two freshwater species: the minute armored catfish Parotocinclus maculicauda and the South American darter Characidium sp. During underwater observations in an Atlantic Forest stream, we recorded Characidium sp. closely following P. maculicauda (&lt;5cm), catching the particles dislodged by this catfish's grazing activity. The following behavior displayed by the darter is considered opportunistic and possibly favors the capture of preys associated to the periphyton. This study is one of the few records of nuclear-follower feeding association between freshwater fishes and the first one in Atlantic Forest streams.	
Tipo: 	Info:eu-repo/semantics/article	
Idioma: 	Inglês	
Identificador: 	http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-62252007000300011	
Editor: 	Sociedade Brasileira de Ictiologia	
Relação: 	10.1590/S1679-62252007000300011	
Formato: 	text/html	
Fonte: 	Neotropical Ichthyology  v.5 n.3 2007	
Fonte: 	info:eu-repo/semantics/openAccess