Graves Waterfowl Production Area
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View Surveys (1)
View Sources (2)
Grebe Survey Summary
- Max Adults: 72
- Year: 2012
- Most Recent Adults: 72
- Year: 2012
- Survey Type: N/A
- Most Common Threats Reported: N/A
- Lake name:
- Graves Waterfowl Production Area
- Location:
- South Dakota
- Latitude:
- 45.003568
- Longitude:
- -97.713387
- Surface area (km2):
- 0.6
- Management agency:
- South Dakota Game, Fish and Parks
- Region associations:
- Graves WPA
- Designations:
- Waterfowl Production Area
Surveys (1)
Survey Citation:
South Dakota Ornithologists' Union https://research.dsu.edu/sdousbor/default.aspx
-
Time period
25 July 2012 -
Source
Database -
Both Western and Clarks?
N
| Count Type | Range | Max | Year |
|---|---|---|---|
| Max Adults | 1 to 100 | 72 | 2012 |
| Most Recent Adults | 1 to 100 | 72 | 2012 |
| Max Nests | N/A | N/A | N/A |
| Most Recent Nests | N/A | N/A | N/A |
| Max Chicks | 1 to 100 | 36-108 | 2012 |
| Most Recent Chicks | 1 to 100 | 36-108 | 2012 |
Comments:
Range of 1 to 3 chicks is estimated per brood. Observer was SDBBA 2015.