Effects of group size, habitat and hunting risk on vigilance and foraging behaviour in the Lesser Rhea (Rhea pennata pennata)

Emu

Volumn 112, Issue 1, 2012, Pages 67-70

  Barri, Fernando R ^a   Roldán, Nicolás ^a   Navarro, Joaquín L ^a   Martella, Mónica B ^a  

^a CENTRO DE ZOOLOGÍA APLICADA   (Argentina)

Author keywords

anti predation strategy; gregariousness; Patagonian steppe; ratite; time allocation

Indexed keywords

AVIFAUNA; BIRD; ESCAPE BEHAVIOR; FORAGING BEHAVIOR; GROUP SIZE; HABITAT TYPE; HUMAN ACTIVITY; HUNTING; SHRUBLAND; TIME ALLOCATION; VIGILANCE; WILD POPULATION;

ARGENTINA; PATAGONIA;

AVES; PALAEOGNATHAE; PTEROCNEMIA PENNATA; RHEA;

EID: 84857703415     PISSN: 01584197     EISSN: None     Source Type: Journal    
DOI: 10.1071/MU10090     Document Type: Article

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