The use of decoys as a research tool for attracting wading birds
2003; Association of Field Ornithologists; Volume: 74; Issue: 1 Linguagem: Inglês
10.1648/0273-8570-74.1.53
ISSN1557-9263
AutoresGaea E. Crozier, Dale E. Gawlik,
Tópico(s)Animal Behavior and Reproduction
ResumoThe ability to attract wading birds to a specific location is an important tool for wading bird research. We examined the effectiveness of three commercially available decoy types in attracting free-ranging wading birds to a precise location. There was a statistically significant effect of decoy type on the abundance of wading birds. Wading birds were more attracted to sites with plastic flamingo and Tyvek® bag decoys than with Texas rag decoys or no decoys (control sites). The flamingo and Tyvek® bag decoys have a rigid three-dimensional shape, which may be a more important characteristic than the detailed features of a decoy in attracting wading birds. White wading birds showed a significant effect of decoy type on abundance, whereas birds with dark plumage did not.
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