Truite arc-en-ciel vs Cardeau d'été

Oncorhynchus mykiss comparé à Paralichthys dentatus

Taxonomy & Classification

Attribut	Truite arc-en-ciel	Cardeau d'été
Nom scientifique	Oncorhynchus mykiss	Paralichthys dentatus
Ordre	Salmoniformes	Perciformes
Famille	Salmonidae	Pleuronectidae
Conservation Status	Least Concern	Least Concern

Physical Traits

Attribut	Truite arc-en-ciel	Cardeau d'été
Longueur maximale	120,0 cm	94,0 cm
Poids maximum	25,4 kg	12,0 kg
Couleur	Steel-blue to olive-green back with a vivid iridescent pink-to-crimson lateral stripe, flanks densely speckled with small black spots across body and fins.	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	Truite arc-en-ciel	Cardeau d'été
Type d'eau	Freshwater & Saltwater	Saltwater
Plage de profondeur	0-200m	10-183m
Aire de répartition	Native to cold rivers and coastal waters of western North America from Alaska to northern Mexico. Anadromous steelhead run migrate between Pacific coastal rivers and …	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	Native to cool, clear rivers and streams of western North America; introduced worldwide. Prefers cold, oxygen-rich water (10-18°C) over gravel and cobble at 0-500m elevation. …	Neritic, demersal, estuaries

Informations sur la pêche

Attribut	Truite arc-en-ciel	Cardeau d'été
Poisson de pêche sportive	Oui	Oui
Cote de combativité	6/10	4/10
Record du monde	—	—
Teneur en mercure	—	—

Cuisine & Edibility

Truite arc-en-ciel

Delicate, mildly sweet flesh ranging from white to pink; low to moderate fat. Excellent pan-fried with butter, baked, or smoked; a top-tier freshwater table fish.

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

Truite arc-en-ciel

The rainbow trout is native to cold-water tributaries of the Pacific Ocean in Asia and North America. Widely introduced worldwide, it is prized by anglers for its acrobatic leaps and beautiful coloration.

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.