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RCIN and OZwRCIN projects

Object

Aerial hunting behaviour of the lesser kestrel Falco naumanni during the breeding season in Thessaly (Greece)
This publication is protected by copyright. Access to its digital version is possible on computer terminals in the institution that shares it.
This publication is protected by copyright. Access to its digital version is possible on computer terminals in the institution that shares it.

Title: Aerial hunting behaviour of the lesser kestrel Falco naumanni during the breeding season in Thessaly (Greece)

Subtitle:

Acta Ornithologica, vol. 38, no. 2 ; Zachowania łowieckie pustułeczki w okresie lęgowym ; Hunting behaviour of lesser kestrel

Contributor:

Polska Akademia Nauk. Muzeum i Instytut Zoologii

Publisher:

Museum & Institute of Zoology

Place of publishing:

Warszawa

Description:

Bibliogr. s. 133-134 ; S. [129]-134 : il. ; 27 cm ; Streszcz. pol.

Type of object:

Czasopismo/Artykuł

Abstract:

We studied the foraging behaviour of Lesser Kestrels in agricultural habitats during the breeding season of 2000. The birds spent more time hunting in flight than perched. During 398 min. of observed aerial hunting, they spent 23.7% hovering, 14.4% hanging, 14.0% flapping, 41.2% gliding, and 6.7% soaring. The time spent on each type of aerial hunting behaviour depended on factors like breeding stage, time of day, wind speed, number of strikes, number of successful strikes, and the time spent hunting. The strike rate was 0.38 per min., the capture rate 0.10 per min. The capture rate depended on the type of hunting behaviour preceding the attack and was highest after the birds had been hovering.

Relation:

Acta Ornithologica

Volume:

38

Issue:

2

Start page:

129

End page:

134

Detailed Resource Type:

Artykuł

Format:

application/pdf

Resource Identifier:

oai:rcin.org.pl:45703

Source:

MiIZ PAN, patrz sygn. czas. P.257-38-2 ; MiIZ PAN, patrz sygn. czas. P.4568-38-2 ; click here to follow the link

Language:

eng

Rights:

Prawa zastrzeżone - dostęp ograniczony

Terms of use:

Zasób chroniony prawem autorskim. Korzystanie dozwolone wyłącznie na terminalach Muzeum i Instytutu Zoologii PAN w zakresie określonym przez przepisy o dozwolonym użytku.

Digitizing institution:

Muzeum i Instytut Zoologii Polskiej Akademii Nauk

Original in:

Biblioteka Muzeum i Instytutu Zoologii PAN

Projects co-financed by:

Program Operacyjny Innowacyjna Gospodarka, lata 2010-2014, Priorytet 2. Infrastruktura strefy B + R ; Unia Europejska. Europejski Fundusz Rozwoju Regionalnego

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