Rock Lake
- Lake name:
- Rock Lake
- Location:
- North Dakota
- Latitude:
- 48.8229886
- Longitude:
- -99.2113371
- Basin type:
- non-reservoir
- Management agency:
- Private
- Comments:
- There are a couple of Rock Lakes, this one is in Towner County. There are five dams on this lake but they do not affect water levels. Not much information on this lake. Part of Rock Lake NWR which is privately owned.
Summary of Surveys (1)
Survey Citation:
Martin, R. 2022. Pers. comm., Martin, R. 2023. Pers. comm.
-
Time period
2018, 2022 -
Source
Personal communication -
Both Western and Clarks?
N
| Count Type | Range | Max | Year |
|---|---|---|---|
| Max Adults | 1 to 100 | presence | 2018-2022 |
| Most Recent Adults | 1 to 100 | presence | 2022 |
| Max Nests | 1 to 100 | presence | 2018-2022 |
| Most Recent Nests | 1 to 100 | presence | 2022 |
| Max Chicks | N/A | N/A | N/A |
| Most Recent Chicks | N/A | N/A | N/A |
Comments:
Western grebes are and have been nesting at this lake in recent years, according to Ron Martin (2023). No specific years provided so estimated the range of 2018 to 2022 as active breeding lake though it could have supported nesting prior to this range. Martin (2023) states that water levels rose in the last 20 years and many lakes had a lack of grebes in the 80s and early 90s.