Flétan de l'Atlantique vs Perchaude
Hippoglossus hippoglossus comparé à Perca flavescens
Taxonomy & Classification
| Attribut | Flétan de l'Atlantique | Perchaude |
|---|---|---|
| Nom scientifique | Hippoglossus hippoglossus | Perca flavescens |
| Ordre | Pleuronectiformes | Perciformes |
| Famille | Pleuronectidae | Percidae |
| Conservation Status | Endangered | Least Concern |
Physical Traits
| Attribut | Flétan de l'Atlantique | Perchaude |
|---|---|---|
| Longueur maximale | 470,0 cm | 50,0 cm |
| Poids maximum | 320,0 kg | 1,9 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. | Bright golden-yellow body with 6–8 broad dark olive-green vertical saddle-bars; belly pale yellow to white; paired and anal fins are vivid orange to red; two separate dorsal fins, the first dark-spined. |
Habitat & Environment
| Attribut | Flétan de l'Atlantique | Perchaude |
|---|---|---|
| Type d'eau | Saltwater | Brackish |
| Plage de profondeur | 50-2000m | 0-56m |
| 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 … | Native to freshwater and slightly brackish lakes and rivers of central and eastern Canada and the northern United States, including all five Great Lakes. Abundant … |
| Habitat | Neritic | Estuaries |
Informations sur la pêche
| Attribut | Flétan de l'Atlantique | Perchaude |
|---|---|---|
| Poisson de pêche sportive | Oui | Oui |
| Cote de combativité | 7/10 | 3/10 |
| 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.
Perchaude
Sweet, clean white flesh with very low fat and a delicate texture; among the most prized freshwater eating fish in the Great Lakes region. Best pan-fried or sautéed simply in butter.
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.
Perchaude
The yellow perch is a schooling fish found in lakes and slow rivers across North America. Its golden-yellow body with dark vertical bars is unmistakable. Its sweet, firm white flesh makes it one of the finest-tasting freshwater fish.