Census of the british ring-necked parakeet psittacula krameri population by simultaneous counts of roosts

Bird Study

Volumn 46, Issue 1, 1999, Pages 112-115

  Pithon, Josephine A ^a   Dytham, Calvin ^a  

^a UNIVERSITY OF YORK   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

ARATINGA; PSITTACULA KRAMERI;

EID: 0033105632     PISSN: 00063657     EISSN: 19446705     Source Type: Journal    
DOI: 10.1080/00063659909461121     Document Type: Article

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