Saumon royal vs Mérou géant de l'Atlantique
Oncorhynchus tshawytscha comparé à Epinephelus itajara
Taxonomy & Classification
| Attribut | Saumon royal | Mérou géant de l'Atlantique |
|---|---|---|
| Nom scientifique | Oncorhynchus tshawytscha | Epinephelus itajara |
| Ordre | Salmoniformes | Perciformes/Serranoidei |
| Famille | Salmonidae | Epinephelidae |
| Conservation Status | Least Concern | Vulnerable |
Physical Traits
| Attribut | Saumon royal | Mérou géant de l'Atlantique |
|---|---|---|
| Longueur maximale | 150,0 cm | 250,0 cm |
| Poids maximum | 61,4 kg | 363,0 kg |
| Couleur | 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. | Yellow-brown to olive-green body densely covered with small dark brown spots and irregular blotches; 3–4 faint pale vertical bands on the flanks; juveniles show bolder contrasting yellow and black stripes. |
Habitat & Environment
| Attribut | Saumon royal | Mérou géant de l'Atlantique |
|---|---|---|
| Type d'eau | Freshwater & Saltwater | Saltwater |
| Plage de profondeur | 0-375m | 0-100m |
| Aire de répartition | 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 … | Tropical western Atlantic from Florida and the Gulf of Mexico through the Caribbean Sea to Brazil, and eastern Pacific from the Gulf of California to … |
| Habitat | 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 … | Neritic, coral reefs, estuaries |
Informations sur la pêche
| Attribut | Saumon royal | Mérou géant de l'Atlantique |
|---|---|---|
| Poisson de pêche sportive | Oui | Oui |
| Cote de combativité | 8/10 | 9/10 |
| Record du monde | — | — |
| Teneur en mercure | — | — |
Cuisine & Edibility
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.
Mérou géant de l'Atlantique
Firm, flaky white flesh with a mild, sweet flavor; harvest is heavily restricted or banned throughout most of its range due to Vulnerable status. Catch-and-release strongly encouraged.
Species Overview
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.
Mérou géant de l'Atlantique
The goliath grouper is the largest grouper in the Atlantic Ocean. This massive reef dweller can swallow prey whole and produces a distinctive booming sound by contracting its swim bladder to ward off intruders.