European Sturgeon vs シイラ

Acipenser sturio との比較 Coryphaena hippurus

Taxonomy & Classification

属性	European Sturgeon	シイラ
学名	Acipenser sturio	Coryphaena hippurus
目	Perciformes	Carangiformes
科	Acipenseridae	Coryphaenidae
Conservation Status	Critically Endangered	Least Concern

Physical Traits

属性	European Sturgeon	シイラ
最大体長	600.0 cm	210.0 cm
最大体重	400.0 kg	40.0 kg
体色	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.	Dazzling iridescent blue-green and gold flanks; males have a blunt squared-off head; flanks flicker golden-yellow to electric blue when alive, fading to dull gray-green at death.

Habitat & Environment

属性	European Sturgeon	シイラ
水質タイプ	Freshwater & Saltwater	Saltwater
生息水深	4-93m	0-85m
分布域	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, …	Worldwide in tropical and subtropical oceanic waters of the Atlantic, Pacific, and Indian oceans. Highly pelagic; gathers around floating sargassum mats, current lines, and thermocline …
生息地	Neritic, estuaries	Neritic, pelagic, coral reefs

釣り情報

属性	European Sturgeon	シイラ
ゲームフィッシュ	いいえ	はい
ファイト評価	—	7/10
世界記録	—	—
水銀含有量	—	—

Cuisine & Edibility

European Sturgeon

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.

シイラ

Firm, slightly sweet flesh with large, moist flakes and low fat. Excellent grilled, blackened Cajun-style, or in tacos; one of the most popular sport fish for the table.

Species Overview

European Sturgeon

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.

シイラ

The mahi-mahi, also known as dorado or dolphinfish, is among the most colorful pelagic fish in the ocean. Its iridescent blue, green, and gold body fades rapidly after death. It is a fast-growing species, rarely living beyond five years.