Atún rojo del Atlántico vs Jaquetón blanco

Thunnus thynnus comparado con Carcharodon carcharias

Taxonomy & Classification

Atributo	Atún rojo del Atlántico	Jaquetón blanco
Nombre Científico	Thunnus thynnus	Carcharodon carcharias
Orden	Scombriformes	Lamniformes
Familia	Scombridae	Lamnidae
Conservation Status	Least Concern	Vulnerable

Physical Traits

Atributo	Atún rojo del Atlántico	Jaquetón blanco
Longitud Máxima	458,0 cm	600,0 cm
Peso Máximo	680,0 kg	1905,0 kg
Color	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.	Classic countershaded coloration: slate-gray to charcoal-brown dorsal surface with a sharply defined boundary to a pure white ventral surface; pectoral fin tips dusky to black.

Habitat & Environment

Atributo	Atún rojo del Atlántico	Jaquetón blanco
Tipo de Agua	Saltwater	Saltwater
Rango de Profundidad	0-985m	0-1280m
Distribución Geográfica	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 …	Cosmopolitan in cool to warm coastal and offshore waters of all major oceans. Key aggregation sites include South Africa, California, South Australia, and New Zealand. …
Hábitat	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, estuaries

Información de Pesca

Atributo	Atún rojo del Atlántico	Jaquetón blanco
Pez de Pesca Deportiva	Sí	Sí
Clasificación de Pelea	10/10	—
Récord Mundial	—	—
Nivel de Mercurio	—	—

Cuisine & Edibility

Atún rojo del Atlántico

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.

Jaquetón blanco

Edible but rarely consumed; flesh requires careful handling to remove ammonia. Consumption is strongly discouraged — this species is Vulnerable and protected in many jurisdictions.

Species Overview

Atún rojo del Atlántico

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.

Jaquetón blanco

The great white shark is the world's largest predatory fish. Found in coastal surface waters of all major oceans, it can detect a single drop of blood in 100 liters of water. Despite its fearsome reputation, attacks on humans are rare.