Effect of bird density on the decision to join a group in the Sicalis flaveola pelzeni (Passeriformes, Emberizidae)

A change in bird density within a captive flock of Sicalis flaveola pelzeni (Sclater, 1872) affected the decision to join a group. Ruling out inter-individual differences and maintaining constant the size of a food patch, birds were found to fly more often to the food source and spend a longer time...

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Guardado en:
Detalles Bibliográficos
Publicado: 2002
Materias:
Bird density
Sicalis
Social behavior
Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00734721_v92_n1_p105_Lombardi
http://hdl.handle.net/20.500.12110/paper_00734721_v92_n1_p105_Lombardi
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id paper:paper_00734721_v92_n1_p105_Lombardi
record_format dspace
spelling paper:paper_00734721_v92_n1_p105_Lombardi2025-07-30T17:47:00Z Effect of bird density on the decision to join a group in the Sicalis flaveola pelzeni (Passeriformes, Emberizidae) Bird density Sicalis Social behavior A change in bird density within a captive flock of Sicalis flaveola pelzeni (Sclater, 1872) affected the decision to join a group. Ruling out inter-individual differences and maintaining constant the size of a food patch, birds were found to fly more often to the food source and spend a longer time in its environs when kept in greater groups. 2002 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00734721_v92_n1_p105_Lombardi http://hdl.handle.net/20.500.12110/paper_00734721_v92_n1_p105_Lombardi
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic Bird density
Sicalis
Social behavior
spellingShingle Bird density
Sicalis
Social behavior
Effect of bird density on the decision to join a group in the Sicalis flaveola pelzeni (Passeriformes, Emberizidae)
topic_facet Bird density
Sicalis
Social behavior
description A change in bird density within a captive flock of Sicalis flaveola pelzeni (Sclater, 1872) affected the decision to join a group. Ruling out inter-individual differences and maintaining constant the size of a food patch, birds were found to fly more often to the food source and spend a longer time in its environs when kept in greater groups.
title Effect of bird density on the decision to join a group in the Sicalis flaveola pelzeni (Passeriformes, Emberizidae)
title_short Effect of bird density on the decision to join a group in the Sicalis flaveola pelzeni (Passeriformes, Emberizidae)
title_full Effect of bird density on the decision to join a group in the Sicalis flaveola pelzeni (Passeriformes, Emberizidae)
title_fullStr Effect of bird density on the decision to join a group in the Sicalis flaveola pelzeni (Passeriformes, Emberizidae)
title_full_unstemmed Effect of bird density on the decision to join a group in the Sicalis flaveola pelzeni (Passeriformes, Emberizidae)
title_sort effect of bird density on the decision to join a group in the sicalis flaveola pelzeni (passeriformes, emberizidae)
publishDate 2002
url https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00734721_v92_n1_p105_Lombardi
http://hdl.handle.net/20.500.12110/paper_00734721_v92_n1_p105_Lombardi
_version_ 1840322510109802496

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