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Body Size: Medium
Foraging Guild: Aquatic gleaner
Foraging Habitat: Water depth - dry to 12 cm; vegetative cover
- bare to dense
Migration
Distance: Intermediate
Migration Pattern: Narrow
band
Dispersion: Moderately dispersed; 60% of total maximum sightings
occur in 3 spring and 5 fall 0.1° lat-long blocks.
Six sites with highest counts (see
Appendix for more information):
1. Cameron Parish, Louisiana
2. Quill Lakes, Saskatchewan
3. Cheyenne Bottoms Wildlife Management Area,
Kansas
4. Vermilion Parish, Louisiana
5. Benton Lake National Wildlife Refuge, Montana
6. Salt Plains National Wildlife Refuge, Oklahoma
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