Indian Tom Lake

Lake name:
Indian Tom Lake
Location:
California
Latitude:
41.9917423
Longitude:
-121.8781572
Surface area (km2):
2
Basin type:
non-reservoir
Region associations:
Butte Valley; Lower Klamath Basin
Comments:
Not much information on this lake. Situated in Butte Valley between Mt. Shasta to the south and Klamath Basin to the north.

Summary of Surveys (2)

Survey Citation:
Ivey, G. L. 2004. Conservation assessment and management plan for breeding Western and Clark’s Grebes in California. Unpublished technical report. American Trader Trustee Council, California. . Accessed 15 January 2020.

  • Time period
    August 2003
  • Source
    Conservation Assessment, Management Plan
  • Both Western and Clarks?
    Y
Count Type Range Max Year
Max Adults 1 to 100 18 2003
Most Recent Adults 1 to 100 18 2003
Max Nests 1 to 100 9 2003
Most Recent Nests 1 to 100 9 2003
Max Chicks N/A N/A N/A
Most Recent Chicks N/A N/A N/A

Comments:

No information on what kind of surveys or when in 2003. Nest and population estimate (x2 of # nests) sourced from D. Shuford, pers. comm.

Survey Citation:
Robison, K., R. Weems, D. Anderson, and F. Gress. 2010. Western and Clark's Grebe conservation and management in California. Annual report (2009). Report for California Institute of Environmental Studies, Davis, California.

  • Type
    shore
  • Time period
    2 August 2009, 23 October 2009
  • Source
    Report
  • Both Western and Clarks?
    Y
Count Type Range Max Year
Max Adults 1 to 100 30 2009
Most Recent Adults 1 to 100 30 2009
Max Nests 0 0 2009
Most Recent Nests 0 0 2009
Max Chicks 0 0 2009
Most Recent Chicks 0 0 2009

Comments:

Data from Table 1.

Sources of Information