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Body Size: Large
Foraging Guild: Aquatic prober
Foraging Habitat: Water depth - wet to 11 cm; vegetative cover
- bare to sparse
Migration
Distance: Long
Migration Pattern: Narrow
band
Dispersion: Moderately dispersed to concentrated; 60% of total
maximum sightings occur in 8 spring and 2 fall 0.1° lat-long
blocks.
Six sites with highest counts (see
Appendix for more information):
1. Cheyenne Bottoms Wildlife Management Area,
Kansas
2. Luck Lake, Saskatchewan
3. Quill Lakes, Saskatchewan
4. Porter Lake, Saskatchewan
5. Lake Thompson, South Dakota
6. Kingsbury County, South Dakota
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