Arenque del Atlántico vs Salmón rojo

Clupea harengus comparado con Oncorhynchus nerka

Taxonomy & Classification

Atributo	Arenque del Atlántico	Salmón rojo
Nombre Científico	Clupea harengus	Oncorhynchus nerka
Orden	Perciformes	Salmoniformes
Familia	Clupeidae	Salmonidae
Conservation Status	Least Concern	Least Concern

Physical Traits

Atributo	Arenque del Atlántico	Salmón rojo
Longitud Máxima	45,0 cm	84,0 cm
Peso Máximo	1,1 kg	7,7 kg
Color	Deep blue-green to teal back with brilliant iridescent silver flanks and white belly; no spots or bars; scales shed easily; fins are translucent to pale; single dorsal fin positioned mid-body.	At sea, metallic blue-green back with silvery flanks and no spots; spawning males turn brilliant crimson-red over the entire body with a greenish head; females less vivid with blotchy red-orange hues.

Habitat & Environment

Atributo	Arenque del Atlántico	Salmón rojo
Tipo de Agua	Saltwater	Freshwater & Saltwater
Rango de Profundidad	0-364m	0-250m
Distribución Geográfica	Northern North Atlantic and adjacent Arctic seas, from the eastern seaboard of Canada to Iceland, the North Sea, Baltic Sea, and Barents Sea. Forms massive …	North Pacific from California north to Alaska and west to Japan and Kamchatka. Anadromous populations use lake-fed river systems such as the Fraser, Skeena, and …
Hábitat	Pelagic, open ocean in the North Atlantic, from Arctic to subtropical latitudes. Highly migratory, schooling in surface to mid-water depths (0-200m). Undertakes large seasonal migrations. …	Anadromous; spawns in rivers and streams throughout the Pacific Coast (Alaska to California, Columbia River). Adults spend 2-3 years in the Pacific Ocean at 50-200m …

Información de Pesca

Atributo	Arenque del Atlántico	Salmón rojo
Pez de Pesca Deportiva	Sí	Sí
Clasificación de Pelea	—	6/10
Récord Mundial	—	—
Nivel de Mercurio	—	—

Cuisine & Edibility

Arenque del Atlántico

Soft, oily flesh with a rich, pronounced flavor and high omega-3 content. Culturally essential across Northern Europe — pickled, smoked, salted, or prepared as Bismarck herring or rollmops.

Salmón rojo

Intense, deep-red flesh with a full, robust salmon flavor and high omega-3 content. Excellent grilled, smoked, or canned; its bold flavor stands up to strong seasonings and wood smoke.

Species Overview

Arenque del Atlántico

The Atlantic herring is one of the most abundant fish species on Earth, forming massive schools of billions of individuals. It has played a crucial role in European history, fueling trade routes and even wars.

Salmón rojo

The sockeye salmon is famous for turning bright red during its upstream spawning migration. Its deep-red flesh is the richest in omega-3 fatty acids of all Pacific salmon species, making it the most valuable commercially.