Saumon de l'Atlantique vs Saumon rouge

Salmo salar comparé à Oncorhynchus nerka

Taxonomy & Classification

Attribut	Saumon de l'Atlantique	Saumon rouge
Nom scientifique	Salmo salar	Oncorhynchus nerka
Ordre	Salmoniformes	Salmoniformes
Famille	Salmonidae	Salmonidae
Conservation Status	Least Concern	Least Concern

Physical Traits

Attribut	Saumon de l'Atlantique	Saumon rouge
Longueur maximale	150,0 cm	84,0 cm
Poids maximum	46,8 kg	7,7 kg
Couleur	Silvery flanks with a blue-green back; sea-run fish are nearly spotless with a few scattered X-shaped dark spots above the lateral line and pinkish-red tones at spawning.	At sea, metallic blue-green back with silvery flanks and no spots; spawning males turn brilliant crimson-red over the entire body with a greenish head; females less vivid with blotchy red-orange hues.

Habitat & Environment

Attribut	Saumon de l'Atlantique	Saumon rouge
Type d'eau	Freshwater & Saltwater	Freshwater & Saltwater
Plage de profondeur	0-210m	0-250m
Aire de répartition	North Atlantic Ocean from northeastern North America to western Europe, including rivers of Canada, Norway, Iceland, and the British Isles. Anadromous populations spawn in cold, …	North Pacific from California north to Alaska and west to Japan and Kamchatka. Anadromous populations use lake-fed river systems such as the Fraser, Skeena, and …
Habitat	Neritic	Anadromous; spawns in rivers and streams throughout the Pacific Coast (Alaska to California, Columbia River). Adults spend 2-3 years in the Pacific Ocean at 50-200m …

Informations sur la pêche

Attribut	Saumon de l'Atlantique	Saumon rouge
Poisson de pêche sportive	Oui	Oui
Cote de combativité	8/10	6/10
Record du monde	—	—
Teneur en mercure	—	—

Cuisine & Edibility

Saumon de l'Atlantique

Rich, buttery flesh with high omega-3 fat content and a distinctly full flavor. Versatile in the kitchen — superb grilled, poached, smoked, or served raw as sashimi.

Saumon rouge

Intense, deep-red flesh with a full, robust salmon flavor and high omega-3 content. Excellent grilled, smoked, or canned; its bold flavor stands up to strong seasonings and wood smoke.

Species Overview

Saumon de l'Atlantique

The Atlantic salmon is an anadromous species that migrates from the ocean to freshwater rivers to spawn. Renowned among fly fishers, it is also one of the most important farmed fish species globally.

The sockeye salmon is famous for turning bright red during its upstream spawning migration. Its deep-red flesh is the richest in omega-3 fatty acids of all Pacific salmon species, making it the most valuable commercially.