BIOL 4142
Bonus point exercise
Census of waterbirds on University Lake system
Results (2008):
|
Staff |
Staff |
|
|
23 Feb |
24 Feb |
|
| Pied-billed Grebe |
6 |
5 |
| Double-crested Cormorant |
156 |
200 |
| Anhinga |
1 |
--- |
| Great Blue Heron |
2 |
1 |
| Great Egret |
2 |
3 |
| Snowy Egret |
46 |
65 |
| Tricolored Heron |
1 |
2 |
| Black-cr. Night-Heron |
2 |
1 |
| Green Heron |
1 |
1 |
| White Ibis |
12 |
3 |
| Wood Duck |
20 |
17 |
| Mallard |
++ |
4 |
| Gadwall |
--- |
1 |
| Am. Coot |
62 |
80 |
| Killdeer |
--- |
3 |
| Ring-billed Gull |
17 |
12 |
| Laughing Gull |
--- |
1 |
| Forster's Tern |
14 |
10 |
| Belted Kingfisher |
1 |
--- |
| exotics/cripples | ||
| Chinese Goose |
6 |
|
| Canada Goose |
3 |
|
| Muscovy Duck |
43 |
|
|
Mallard derivatives |
++ |
55 |
|
Rosy-billed Pochard |
- |
1 |
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