thumbnail

Band reporting rates of mallards in the Mississippi alluvial valley

Journal of Wildlife Management

By:
, ,

Links

Abstract

We captured 2,182 mallards (Anas platyrhynchos) in eastcentral Arkansas and marked 730 with standard bands, 728 with 10 reward bands, and 724 with 'dummy' radio transmitters during November 1986-89 to estimate band reporting rates in the Mississippi Alluvial Valley (MAV). Assuming all transmitters were reported, reporting rates were 0.16 (SE=0.049) for standard bands and 0.34 (SE=0.081) for 10 reward bands. Interviews with hunters indicated that flock size distributions differed (P=0.03) between mallards wearing transmitters and those wearing bands (standard or reward). Mallards wearing transmitters were more likely to be alone and less likely to be in large flocks when recovered than were mallards wearing bands. These results suggest that either band reporting rates of mallards in the MAV are substantially less than those of midcontinent mallards (P=0.03), or marking mallards with external transmitters increases susceptibility to hunting mortality.

Additional Publication Details

Publication type:
Article
Publication Subtype:
Journal Article
Title:
Band reporting rates of mallards in the Mississippi alluvial valley
Series title:
Journal of Wildlife Management
Volume
56
Issue:
3
Year Published:
1992
Language:
English
Contributing office(s):
Patuxent Wildlife Research Center
Description:
526-531
Larger Work Type:
Article
Larger Work Subtype:
Journal Article
First page:
526
Last page:
531
Number of Pages:
6