Saumon de fontaine vs Saumon rouge

Salvelinus fontinalis comparé à Oncorhynchus nerka

Taxonomy & Classification

Attribut	Saumon de fontaine	Saumon rouge
Nom scientifique	Salvelinus fontinalis	Oncorhynchus nerka
Ordre	Salmoniformes	Salmoniformes
Famille	Salmonidae	Salmonidae
Conservation Status	Least Concern	Least Concern

Physical Traits

Attribut	Saumon de fontaine	Saumon rouge
Longueur maximale	86,0 cm	84,0 cm
Poids maximum	6,6 kg	7,7 kg
Couleur	Olive-green back with distinctive worm-like yellowish vermiculations; flanks dotted with red spots ringed by blue halos; lower fins are orange-red with bold black and white leading edges.	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 fontaine	Saumon rouge
Type d'eau	Freshwater & Saltwater	Freshwater & Saltwater
Plage de profondeur	15-27m	0-250m
Aire de répartition	Native to cold Appalachian streams and boreal rivers of eastern Canada and the northeastern United States. Anadromous sea-run populations occur along the Atlantic coast; introduced …	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	Clear, cold mountain streams and lakes of eastern North America and the Great Lakes basin. Prefers cold, highly oxygenated water (8-18°C) over gravel and cobble. …	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 fontaine	Saumon rouge
Poisson de pêche sportive	Oui	Oui
Cote de combativité	5/10	6/10
Record du monde	—	—
Teneur en mercure	—	—

Cuisine & Edibility

Saumon de fontaine

Delicate, sweet flesh with a nutty, mild flavor; low fat and fine texture. One of the most prized freshwater eating fish in North America — best pan-fried simply in butter with herbs.

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 fontaine

The brook trout is actually a char, native to cold, clean streams of eastern North America. Its olive-green body with distinctive worm-like markings (vermiculations) and red spots with blue halos make it one of the most beautiful freshwater fish.

Saumon rouge

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.