Profile updated on 10 January 2023

SUMMARY

SUMMARY

IDENTIFICATION

SCIENTIFIC NAME(s)

Salmo salar , Oncorhynchus mykiss

SPECIES NAME(s)

Atlantic salmon, Rainbow trout, Steelhead trout

JURISDICTION

Scotland

PREDOMINANT PRODUCTION SYSTEM

Cage - Floating

WATER SOURCE

Marine

JUVENILE SOURCE

hatchery - closed cycle


ANALYSIS

Strengths
  • The industry follows a zonal approach to farm siting and production and consideration of cumulative impacts and is based on scientific advice and public consultations. Controlled Activity Regulation licenses set multiple site-specific limits to production that are monitored by SEPA.
Weaknesses
  • Although trends in sea lice indicate that levels are decreasing, there is still evidence that weekly sea lice levels exceed both the recommended Salmon Scotland CoGP treatment and the FHI intervention level.