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A non-invasive technique to bleed incubating birds without trapping: A blood-sucking bug in a hollow egg

Journal of Ornithology

By:
, , , and
DOI: 10.1007/s10336-005-0027-3

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Abstract

We describe a non-invasive technique to obtain blood samples from incubating birds without trapping and handling. A larval instar of the blood-sucking bug Dipetalogaster maximus (Heteroptera) was put in a hollowed artificial egg which was placed in a common tern Sterna hirundo) nest. A gauze-covered hole in the egg allowed the bug to draw blood from the brood patch of breeding adults. We successfully collected 68 blood samples of sufficient amount (median=187 ??l). The daily success rate was highest during the early breeding season and averaged 34% for all trials. We could not detect any visible response by the incubating bird to the sting of the bug. This technique allows for non-invasive blood collection from bird species of various sizes without disturbance. ?? Dt. Ornithologen-Gesellschaft e.V. 2005.

Additional Publication Details

Publication type:
Article
Publication Subtype:
Journal Article
Title:
A non-invasive technique to bleed incubating birds without trapping: A blood-sucking bug in a hollow egg
Series title:
Journal of Ornithology
DOI:
10.1007/s10336-005-0027-3
Volume
147
Issue:
1
Year Published:
2006
Language:
English
Larger Work Type:
Article
Larger Work Subtype:
Journal Article
Larger Work Title:
Journal of Ornithology
First page:
115
Last page:
118
Number of Pages:
4