Morue de l'Atlantique vs Esturgeon commun

Gadus morhua comparé à Acipenser sturio

Taxonomy & Classification

Attribut	Morue de l'Atlantique	Esturgeon commun
Nom scientifique	Gadus morhua	Acipenser sturio
Ordre	Gadiformes	Perciformes
Famille	Gadidae	Acipenseridae
Conservation Status	Vulnerable	Critically Endangered

Physical Traits

Attribut	Morue de l'Atlantique	Esturgeon commun
Longueur maximale	200,0 cm	600,0 cm
Poids maximum	96,0 kg	400,0 kg
Couleur	Brown to olive-green or grayish back densely speckled with small pale spots; pale lateral line clearly visible; belly white to cream; three distinct dorsal fins and two anal fins are yellowish-tan.	Gray-brown to dark brownish-black back with 5 rows of bony scutes that are yellowish-white; sides pale grayish-brown to whitish; belly creamy-white; thick armored body with a shark-like heterocercal tail.

Habitat & Environment

Attribut	Morue de l'Atlantique	Esturgeon commun
Type d'eau	Saltwater	Freshwater & Saltwater
Plage de profondeur	0-600m	4-93m
Aire de répartition	North Atlantic from the Labrador Sea and Grand Banks of Newfoundland east to Iceland, Norway, and the Barents Sea. Historically abundant on the Georges and …	Historically ranged across European coastal waters from the North Sea and Baltic to the Mediterranean and Black seas, spawning in major rivers like the Rhine, …
Habitat	Neritic, estuaries	Neritic, estuaries

Informations sur la pêche

Attribut	Morue de l'Atlantique	Esturgeon commun
Poisson de pêche sportive	Oui	Non
Cote de combativité	—	—
Record du monde	—	—
Teneur en mercure	—	—

Cuisine & Edibility

Morue de l'Atlantique

Iconic mild white flesh, low fat, and a flaky texture; the backbone of fish-and-chips and salt cod traditions worldwide. Currently Vulnerable; sustainable sourcing is strongly recommended.

Esturgeon commun

Critically Endangered — consumption is illegal throughout its range. Historically prized for its delicate flesh and black caviar; now one of the world's most threatened fish species.

Species Overview

Morue de l'Atlantique

The Atlantic cod is one of the most historically important commercial fish species. Its mild, flaky white flesh has been a staple food in Europe for centuries. Overfishing caused the collapse of the Grand Banks fishery in 1992.

Esturgeon commun

The European sturgeon is a critically endangered anadromous fish that can live over 100 years. Once abundant in European rivers, it is now restricted to a small population in the Gironde estuary. Its eggs are harvested as beluga-grade caviar.