Fisheries Branch Anadromous Assessment

Science activity #50141, updated 29 April 2022

Fisheries Branch Anadromous Assessment

Description / purpose

The Fisheries Branch Anadromous Assessment Unit compiles annual population estimates of Chinook salmon, Oncorhynchus tshawytscha. Estimates are based on counts of fish entering hatcheries and migrating past dams, carcass surveys, live fish counts, creel census data, and ground and aerial redd counts.

Linked science activities

None specified

Collaborators

None specified

Activity status

1 Awarded / Initiating (1950)
2 In progress / Ongoing (1950 - 2019)
3 Complete

Funding summary

Total allocated funding: $0

Location

Subbasins

Delta regions

Geographic tags

None specified

Products and outputs

Type	Title	Description	Views
	Grand Tab 2019_05_07	The Fisheries Branch Anadromous Resource Assessmen	0
	Fisheries Branch Anadromous Assessment website	URL for the Fisheries Branch Anadromous Assessment	0

Type and context

Science action area

Unspecified

Management themes

Native species management

Science themes

Habitat changes , Species

Types

None specified

Science functions

None specified

Management actions

Habitat protection / enhancement / restoration , Population enhancement of listed species

Science Topics

Main channels , Sloughs , Backwater , Seasonally flooded , Open water , Chinook Salmon

Lead implementing organization

California Department of Water Resource [DWR]

Partner implementing organizations

California Department of Water Resource [DWR] , California Department of Fish and Wildlife [CDFW] , East Bay Municipal Utilities District , U.S. Bureau of Reclamation [USBR] , Fishery Foundation of California , U.S. Fish and Wildlife Service [USFWS] , Yuba River Management Team

Funding organizations

None specified

Funding programs

None specified

Funding sources

None specified