Unnamed lake at Hwy 11 and 13, Newport, Marshall Co. 11 - 415 Ave. - Claremont rookery and Amherst drainage @ 121 St (Newport Twp)
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Grebe Survey Summary
- Max Adults: presence
- Year: 2009-2012
- Most Recent Adults: presence
- Year: 2012
- Survey Type: Shore
- Most Common Threats Reported: N/A
- Lake name:
- Unnamed lake at Hwy 11 and 13, Newport, Marshall Co. 11 - 415 Ave. - Claremont rookery and Amherst drainage @ 121 St (Newport Twp)
- Location:
- South Dakota
- Latitude:
- 45.644765
- Longitude:
- -97.931874
- Comments:
- From latitude/longitude point, largest closest lake identified via Google Earth based on location description.
Surveys (1)
Survey Citation:
South Dakota Department of Game, Fish and Parks; South Dakota Breeding Bird Atlas II; unpublished data.
-
Type
shore -
Time period
9 June 2009,, 27 July 2012 -
Source
Database -
Both Western and Clarks?
Y
| Count Type | Range | Max | Year |
|---|---|---|---|
| Max Adults | 1 to 100 | presence | 2010-2012 |
| Most Recent Adults | 1 to 100 | presence | 2012 |
| Max Nests | 1 to 100 | 2 | 2012 |
| Most Recent Nests | 1 to 100 | 2 | 2012 |
| Max Chicks | 1 to 100 | presence | 2010-2012 |
| Most Recent Chicks | 101 to 500 | 242-726 | 2012 |
Comments:
Combined two areas of a lake bisected by a road. Confirmed breeding with precocial young observed in Block ID 378 for survey dates. Only reported numbers is that on 28 July 2010, 100+ families observed at Claremont rookery. At Amherst drainage, on 18 June 2012, 2 nests and 240 broods observed with 70% of marsh surveyed, and on 27 July 2012, 2 broods of Clark's with 70% of marsh surveyed and 240 broods of Westerns and 2 on nests observed on same day.