Giant Garter Snake (Thamnophis gigas)

Displaying 6 data points

Citation:

Giant Garter Snake Surveys at Some Areas of Historic Occupation in the Grassland Ecological Area, Merced Co., and Mendota Wildlife Area, Fresno Co., California.

Author(s)

Dickert, C.

Issue

4

Volume

91
Exposure Endpoint Type	Endpoint Value	Endpoint Description	Sex	Life Cycle Stage	Sample Size	Location	Type	California Counties	Countries
Body Weight - Mean	See citation Figures 4 & 5	Body weight relative to SVL	B	Both Adults and Juveniles	15-Nov	Mendota Wildife Area	Exposure Factor Datasets	Fresno	USA

Citation:

Abundance and sexual size dimorphism of the Giant Gartersnake (Thamnophis gigas) in the Sacramento valley of California.

Author(s)

Wylie, G.D., Casazza, M.L., Gregory, C.J. and Halstead, B.J.

Issue

1

Volume

44
Exposure Endpoint Type	Endpoint Value	Endpoint Description	Sex	Life Cycle Stage	Sample Size	Location	Type	California Counties	Countries
Population Density	118 [111-132 (95% CI)]	Abundance estimates	NR	Not Reported	103	Badger Creek: 240 ha	Exposure Factor Datasets	Sacramento	USA
Population Density	177 [124-280 (95% CI)]	Abundance estimates	NR	Not Reported	88	Gilsizer Slough: 1,400 ha	Exposure Factor Datasets	Sutter	USA
Population Density	29 [22-53 (95% CI)]	Abundance estimates	NR	Not Reported	53	Colousa National Wildlife Reserve: 4,500 ha	Exposure Factor Datasets	Colusa	USA
Population Density	229 [199-276 (95% CI)]	Abundance estimates	NR	Not Reported	164	Natomas Basin: 21,600 ha	Exposure Factor Datasets	Sutter	USA

Citation:

Thamnophis gigas (Giant Garter snake) reproduction

Author(s)

Hansen, Robert W. and George E. Hansen

Pages

93-94

Year

Monday, January 1, 1990 - 12:00

Volume

21
Exposure Endpoint Type	Endpoint Value	Units	Sex	Life Cycle Stage	Sample Size	Location	Type	Lab
Clutch or Litter Size	23.1	eggs/clutch	Female	Adult	18	captured in Fresno and Sacramento counties, CA	Exposure Factor Datasets	Laboratory