Pacific Salmon Explorer

Spawner Abundance

This indicator provides information on the estimated total number of adult salmon that return to spawn and the sum of observed spawners from spawner surveys for the selected Conservation Unit(s).

Observed
Estimated

Individual Conservation Units (19)

Boundary Bay (Fall 4-1)

Chinook

Fraser Canyon-Nahatlatch (Spring 5-2)

Chinook

Lower Fraser River (Fall 4-1)

Chinook

Lower Fraser River (Spring 5-2)

Chinook

Lower Fraser River (Summer 5-2)

Chinook

Lower Fraser River-Maria Slough (Summer 4-1)

Chinook

Lower Fraser River-Upper Pitt (Summer 5-2)

Chinook

Lower Thompson River (Spring 4-2)

Chinook

Middle Fraser River (Spring 5-2)

Chinook

Middle Fraser River (Summer 5-2)

Chinook

Middle Fraser River-Portage (Fall 5-2)

Chinook

North Thompson River (Spring 5-2)

Chinook

North Thompson River (Summer 5-2)

Chinook

Shuswap River (Summer 4-1)

Chinook

South Thompson River (Summer 4-1)

Chinook

South Thompson River (Summer 5-2)

Chinook

South Thompson River-Bessette Creek (Summer 4-2)

Chinook

South Thompson-Adams River Upper

Chinook

Upper Fraser River (Spring 5-2)

Chinook

Northern Transboundary

Vancouver Isl. & Mainland Inlets

Columbia

All Regions

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