Reproduction, survival and tag loss in California sea otters

Author(s)

Siniff, Donald B., and Katherine Ralls

Year

Tue, 01/01/1991 - 12:00

Article Title

Reproduction, survival and tag loss in California sea otters

Volume

Issue

Pages

211-229

Start Page Number

211

Final Page

229

Review

Datapoints

Displaying 1 - 4 of 4 datapoints.

Species: Sea Otter (Enhydra lutris)
Exposure Endpoint Type	Endpoint Description	Endpoint Value	Sample Size	Units	Condition	Life Cycle Stage	Type
Clutches or Litters per year	annual reproductive rate based on number of pups born during monitoring period	0.9	13 animals	pups/year	breeding	Adult	Exposure Factor Datasets
Survival/ Mortality	pup survival rate to weaning	0.58	19 animals			Juvenile	Exposure Factor Datasets
Age at Fledging, Metamorphosis, Weaning	estimate time period that pups spent with mothers	<80 or >120	24 animals	d		Juvenile	Exposure Factor Datasets
Longevity	oldest animal captured in study	11	1 animal	yr		Adult	Exposure Factor Datasets

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