PSF
Pacific Salmon Explorer
RegionsMethodsData LibraryAbout

Recruits-per-Spawner

This indicator provides information on the number of salmon that survive to maturity (recruits) per spawner in the parent spawner generation (brood year). Values below one are highlighted as years when each spawner had fewer than one offspring survive to maturity, and so the Conservation Unit did not replace itself.

  • Recruits-per-spawner
  • Recruits-per-spawner below replacement
  • 1:1 Replacement line

Individual Conservation Units (4)

Lower Skeena

Chum
Chum

Middle Skeena

Chum
Chum
DATA DEFICIENT

Skeena Estuary

Chum
Chum
DATA DEFICIENT

Upper Skeena

Chum
Chum
DATA DEFICIENT