Electric Eel vs オニカマス

Electrophorus electricus との比較 Sphyraena barracuda

Taxonomy & Classification

属性	Electric Eel	オニカマス
学名	Electrophorus electricus	Sphyraena barracuda
目	Gymnotiformes	Perciformes
科	Gymnotidae	Sphyraenidae
Conservation Status	Least Concern	Least Concern

Physical Traits

属性	Electric Eel	オニカマス
最大体長	250.0 cm	200.0 cm
最大体重	20.0 kg	50.0 kg
体色	Dark olive-gray to grayish-brown cylinder-shaped body with a pale yellowish-orange throat and chin; back uniformly dark; scaleless skin has a smooth appearance; long ribbon-like anal fin is pinkish.	Steel-gray to dark gunmetal-blue back with a pale silvery-white belly; scattered irregular dark blotches on the lower flanks; tail fin is grayish with whitish tips on both lobes.

Habitat & Environment

属性	Electric Eel	オニカマス
水質タイプ	Freshwater	Saltwater
生息水深	—	0-100m
分布域	Native to the Orinoco and Amazon river basins in Venezuela, Guyana, Suriname, and Brazil. Inhabits murky, oxygen-depleted floodplain pools, swamps, and slow-moving streams in lowland …	Circumtropical in shallow coastal waters of the Atlantic, Indian, and Pacific oceans. Frequents coral reefs, seagrass beds, and estuaries from Florida and the Caribbean to …
生息地	Estuaries	Pelagic, coral reefs, estuaries

釣り情報

属性	Electric Eel	オニカマス
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

Electric Eel

Not consumed — an ornamental and scientific novelty species kept in specialized aquarium exhibits; edible in principle but extremely dangerous to handle due to powerful electric discharge.

オニカマス

Firm, lean white flesh with a mild flavor when small; larger individuals risk ciguatera fish poisoning and are generally avoided. Smaller fish eaten grilled or fried in the Caribbean.

Species Overview

Electric Eel

Despite its name, the electric eel is not a true eel but a knifefish. It can generate electrical discharges of up to 860 volts to stun prey and defend itself. About 80% of its body is dedicated to three electric organs.

オニカマス

The great barracuda is a fearsome-looking predator found in tropical and subtropical oceans. With its torpedo-shaped body, pronounced underbite, and fang-like teeth, it can strike prey at speeds exceeding 58 km/h.