COMPARISON OF TIME-BUDGETS FOR MAINLAND AND OUTER CHETWODE ISLAND POPULATIONS OF ADULT MALE SOUTH ISLAND ROBINS

Mainland robins forage less and spend less time in interspecific interactions than do Outer Chetwode Island birds, but devote more time than the latter to vocalising, body maintenance and partner-interactions. Outer Chetwode Island males forage for a similar proportion of time throughout the day, bu...

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Veröffentlicht in:	New Zealand journal of ecology 1981-01, Vol.4, p.98-105
1. Verfasser:	POWLESLAND, R. G.
Format:	Artikel
Sprache:	eng
Schlagworte:	Animal feeding behavior Animal vocalization Behavior Bird songs Birds Breeding seasons Ecology Feeding and feeds Food availability Forage Foraging Forest birds Male animals New Zealand robin Wildlife ecology
Online-Zugang:	Volltext
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