Stockton
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Grebe Survey Summary
- Max Adults: presence
- Year: early 1910s?
- Most Recent Adults: presence
- Year: early 1910s?
- Survey Type: N/A
- Most Common Threats Reported: N/A
- Lake name:
- Stockton
- Location:
- California
- HydroLAKE ID:
- 9273
- GRanD ID:
- 1006
- Latitude:
- 37.953765
- Longitude:
- -121.297288
- Comments:
- Uncertain location in Stockton. Ivey 2004 refers to Stockton as "before the Delta was reclaimed." Coordinates for "The Delta" area of Stockton, which is near McLeod Lake.
Surveys (1)
Survey Citation:
Ivey, G. L. 2004. Conservation assessment and management plan for breeding Western and Clarkâs Grebes in California. Unpublished technical report. American Trader Trustee Council, California. . Accessed 15 January 2020.
-
Time period
early 1910s? -
Source
Conservation Assessment, Management Plan -
Both Western and Clarks?
Y
| Count Type | Range | Max | Year |
|---|---|---|---|
| Max Adults | 1 to 100 | presence | early 1910s? |
| Most Recent Adults | 1 to 100 | presence | early 1910s? |
| Max Nests | 1 to 100 | presence | early 1910s? |
| Most Recent Nests | 1 to 100 | presence | early 1910s? |
| Max Chicks | N/A | N/A | N/A |
| Most Recent Chicks | N/A | N/A | N/A |
Comments:
This entry to capture historical record of breeding grebes in CA prior to 2002. There were breeding grebes in "before the Delta was reclaimed" and noted as colony site, but no numbers, years, or other details. Source is Grinnell (1915), estimating as early 1910s.