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Some characteristics of fall migration of female woodcock

Journal of Wildlife Management

By:
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Abstract

Nine female woodcock (Philohela minor) were radio-tagged in central Pennsylvania before fall migration to monitor premigratory and migratory movements. Within 15 days of departure, 5 of the birds moved 0.8 to 8.0 km from their normally used area, but the remaining 4 did not move. In 1973 five marked woodcock began migration between 30 November and 8 December. In 1974, four birds departed between 18 and 29 November. Departures coincided with high pressure centers approaching from the north and west or low pressure centers retreating to the north and east, or both. Eight of the 9 woodcock departed 2.5 or more hours after sunset and at least 7 left before midnight. Two hatching-year birds were tracked for up to 201 km SSW of the study area during 2 nights. Their air speeds (mean + SD) were 36 + 2 and 45 + 3 km/h.

Additional Publication Details

Publication type:
Article
Publication Subtype:
Journal Article
Title:
Some characteristics of fall migration of female woodcock
Series title:
Journal of Wildlife Management
Volume
40
Issue:
1
Year Published:
1976
Language:
English
Contributing office(s):
Patuxent Wildlife Research Center
Description:
91-95
Larger Work Type:
Article
Larger Work Subtype:
Journal Article
Larger Work Title:
Journal of Wildlife Management
First page:
91
Last page:
95
Number of Pages:
5