Thon rouge de l'Atlantique vs Cardeau d'été

Thunnus thynnus comparé à Paralichthys dentatus

Taxonomy & Classification

Attribut	Thon rouge de l'Atlantique	Cardeau d'été
Nom scientifique	Thunnus thynnus	Paralichthys dentatus
Ordre	Scombriformes	Perciformes
Famille	Scombridae	Pleuronectidae
Conservation Status	Least Concern	Least Concern

Physical Traits

Attribut	Thon rouge de l'Atlantique	Cardeau d'été
Longueur maximale	458,0 cm	94,0 cm
Poids maximum	680,0 kg	12,0 kg
Couleur	Dark metallic blue-black back with a bright silvery-white lower belly; upper flanks show iridescent blue and green tones; short yellow finlets have black margins; second dorsal and pectoral fins dark.	Eyed side is brownish to gray-green with a mottled pattern of pale blotches; 12–14 distinct pale-edged dark ocelli (eyespots) scattered across the body; blind side is plain white; color changes with substrate.

Habitat & Environment

Attribut	Thon rouge de l'Atlantique	Cardeau d'été
Type d'eau	Saltwater	Saltwater
Plage de profondeur	0-985m	10-183m
Aire de répartition	North Atlantic Ocean from the Gulf of Mexico and Caribbean north to Norway and Iceland, including the Mediterranean and Black seas. Two spawning populations: western …	Western North Atlantic from Nova Scotia south to Florida and the northern Gulf of Mexico. Undertakes seasonal offshore migration to deeper Continental Shelf waters in …
Habitat	Open ocean in the Atlantic, Mediterranean, and Black Sea. Highly migratory, ranging from temperate to subtropical surface waters (0-100m, optimum 15-25°C). Aggregates seasonally to feed …	Neritic, demersal, estuaries

Informations sur la pêche

Attribut	Thon rouge de l'Atlantique	Cardeau d'été
Poisson de pêche sportive	Oui	Oui
Cote de combativité	10/10	4/10
Record du monde	—	—
Teneur en mercure	—	—

Cuisine & Edibility

Thon rouge de l'Atlantique

The pinnacle of raw fish dining — intensely rich, fatty tuna-o-toro with deep red color and buttery, umami-forward flavor. Commands the highest prices globally in Japanese sushi markets.

Cardeau d'été

Thin, delicate white fillets with a sweet, mild flavor and very low fat. Prized on the U.S. East Coast; superb pan-fried in butter, stuffed and baked, or prepared as ceviche.

Species Overview

Thon rouge de l'Atlantique

The Atlantic bluefin tuna is one of the largest bony fish, capable of crossing the Atlantic in under 60 days. A single specimen has sold for over $3 million at Tokyo's fish market. It can maintain a body temperature above the surrounding water.

Cardeau d'été

The summer flounder, or fluke, is a flatfish that lies camouflaged on the ocean floor. Born with eyes on both sides, one eye migrates to the left side during development. An ambush predator, it explodes upward to grab passing prey.