Flétan de l'Atlantique vs Saumon royal

Hippoglossus hippoglossus comparé à Oncorhynchus tshawytscha

Taxonomy & Classification

Attribut	Flétan de l'Atlantique	Saumon royal
Nom scientifique	Hippoglossus hippoglossus	Oncorhynchus tshawytscha
Ordre	Perciformes	Salmoniformes
Famille	Pleuronectidae	Salmonidae
Conservation Status	Endangered	Least Concern

Physical Traits

Attribut	Flétan de l'Atlantique	Saumon royal
Longueur maximale	470,0 cm	150,0 cm
Poids maximum	320,0 kg	61,4 kg
Couleur	Eyed side is olive-brown to dark greenish-brown with mottled paler blotches providing camouflage; blind underside is pure white; lateral line distinctly arched over the pectoral fin.	Ocean phase is deep blue-green back with silvery flanks and white belly; irregular black spots on the back, dorsal fin, and both lobes of the tail; spawning adults turn dark red to olive-brown.

Habitat & Environment

Attribut	Flétan de l'Atlantique	Saumon royal
Type d'eau	Saltwater	Freshwater & Saltwater
Plage de profondeur	50-2000m	0-375m
Aire de répartition	North Atlantic from Labrador and Greenland east to Iceland, Norway, the Barents Sea, and the British Isles. Found on sandy and gravel bottoms at depths …	Pacific Rim from California and Oregon north through Alaska and the Aleutian Islands to the Kamchatka Peninsula, Japan, and Korea. Anadromous runs use major river …
Habitat	Neritic	Anadromous; spawns in cold, clear rivers of the Pacific Coast (Alaska to California). Adults spend 1-5 years in the Pacific Ocean before returning to natal …

Informations sur la pêche

Attribut	Flétan de l'Atlantique	Saumon royal
Poisson de pêche sportive	Oui	Oui
Cote de combativité	7/10	8/10
Record du monde	—	—
Teneur en mercure	—	—

Cuisine & Edibility

Flétan de l'Atlantique

Firm, meaty white flesh with a mild, sweet flavor and very low fat. Endangered status — sustainable sourcing essential; superb pan-seared, poached in butter, or roasted with aromatics.

Saumon royal

The largest Pacific salmon; exceptionally rich, fatty flesh with deep orange-red color and a full, buttery flavor. Superb grilled, smoked, or cured; the benchmark of Pacific salmon quality.

Species Overview

Flétan de l'Atlantique

The Atlantic halibut is the largest flatfish in the world, capable of exceeding 300 kg. Both eyes are on the right side of its body. It is a slow-growing, long-lived species that has suffered severe overfishing.

Saumon royal

The chinook salmon, also known as king salmon, is the largest of the Pacific salmon species. It undertakes epic migrations from the ocean to its natal river to spawn once before dying, providing nutrients to the entire watershed ecosystem.