. California fish and game. Fisheries -- California; Game and game-birds -- California; Fishes -- California; Animal Population Groups; Pêches; Gibier; Poissons. IS4 CALIFORNIA FISH AND GAME areas on Lower Klamath such as dikes and islands were searched on foot, bnt the majority of the nests were located by use of the airboat. It is felt that enough nests were located to make a representative sam- ple of nesting conditions throughout the areas. The estimated nesting population was 230 pairs on Tule Lake, 624 pairs on Lower Klamath and eight pairs on White Lake. A total of 2(i7 or 31 percent of
. California fish and game. Fisheries -- California; Game and game-birds -- California; Fishes -- California; Animal Population Groups; Pêches; Gibier; Poissons. IS4 CALIFORNIA FISH AND GAME areas on Lower Klamath such as dikes and islands were searched on foot, bnt the majority of the nests were located by use of the airboat. It is felt that enough nests were located to make a representative sam- ple of nesting conditions throughout the areas. The estimated nesting population was 230 pairs on Tule Lake, 624 pairs on Lower Klamath and eight pairs on White Lake. A total of 2(i7 or 31 percent of all the nests on the three areas was studied: 43 or 19 percent of the nests on Tule Lake, 216 or percent of the nests mi Lower Klamath and eight or 100 percent on White Lake. Five categories of nest sites used in Table 2 are described as follows: Dike—All nests found on dikes, levees, ditch banks and the berm between ditch and dike. Tule Mat—Nests found on heavy lodged growths of dead hardstem bulrush and, in a few cases cattail from previous years. Muskrat House—Nests found on muskrat houses. Island—All dry land areas not more than ten acres and completely surrounded by water. Islands of more than ten acres were recorded as fields. Field—Any uncultivated land of a dry upland Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original California. Dept. of Fish and Game; California. Fish and Game Commission; California. Division of Fish and Game. [San Francisco, etc. ] State of California, Resources Agency, Dept. of Fish and Game
Size: 2073px × 1205px
Photo credit: © Book Worm / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookauthorcaliforniadeptoffishandgame, bookauthorcaliforniafish
