Use of Barbed Wire by Loggerhead Shrikes (Lanius ludovicianus) to Manipulate Nest Materials

Loggerhead shrikes were observed using barbed wire to anchor and tear nest-lining materials in Indiana. This is a previously unreported function of impaling by shrikes and may explain the impaling of certain inedible objects.

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Bibliographische Detailangaben
Veröffentlicht in:The American midland naturalist 1999-07, Vol.142 (1), p.198-199
1. Verfasser: BURTON, KENNETH M
Format: Artikel
Sprache:eng
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Zusammenfassung:Loggerhead shrikes were observed using barbed wire to anchor and tear nest-lining materials in Indiana. This is a previously unreported function of impaling by shrikes and may explain the impaling of certain inedible objects.
ISSN:0003-0031
1938-4238
DOI:10.1674/0003-0031(1999)142[0198:UOBWBL]2.0.CO;2