Róbalo blanco vs Esturión

Centropomus undecimalis comparado con Acipenser sturio

Taxonomy & Classification

Atributo	Róbalo blanco	Esturión
Nombre Científico	Centropomus undecimalis	Acipenser sturio
Orden	Perciformes	Perciformes
Familia	Centrachidae	Acipenseridae
Conservation Status	Least Concern	Critically Endangered

Physical Traits

Atributo	Róbalo blanco	Esturión
Longitud Máxima	140,0 cm	600,0 cm
Peso Máximo	24,3 kg	400,0 kg
Color	Pale golden-olive to grayish-brown back with silvery flanks; a bold black lateral stripe runs from the operculum to the tail; belly pale yellow-white; fins are yellowish with a dusky posterior dorsal fin.	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

Atributo	Róbalo blanco	Esturión
Tipo de Agua	Freshwater & Saltwater	Freshwater & Saltwater
Rango de Profundidad	?-22m	4-93m
Distribución Geográfica	Western Atlantic from South Carolina south through the Gulf of Mexico, entire Caribbean, and along the Atlantic and Pacific coasts of Central America to Brazil. …	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, …
Hábitat	Neritic, estuaries	Neritic, estuaries

Información de Pesca

Atributo	Róbalo blanco	Esturión
Pez de Pesca Deportiva	Sí	No
Clasificación de Pelea	8/10	—
Récord Mundial	—	—
Nivel de Mercurio	—	—

Cuisine & Edibility

Róbalo blanco

Sweet, firm white flesh with a mild, clean flavor; low fat and large flakes. Highly regarded as table fare in Florida and the Caribbean; excellent grilled, blackened, or pan-seared.

Esturión

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

Róbalo blanco

The common snook is a prized inshore game fish found in tropical western Atlantic waters. It is highly sensitive to cold water and cannot survive temperatures below 12 degrees Celsius. Its lateral line is distinctive — a bold black stripe.

Esturión

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.