Atlantic Bluefin Tuna vs Largemouth Bass

Thunnus thynnus との比較 Micropterus salmoides

Taxonomy & Classification

属性	Atlantic Bluefin Tuna	Largemouth Bass
学名	Thunnus thynnus	Micropterus salmoides
目	Scombriformes	Centrarchiformes
科	Scombridae	Centrarchidae
Conservation Status	Least Concern	Least Concern

Physical Traits

属性	Atlantic Bluefin Tuna	Largemouth Bass
最大体長	458.0 cm	97.0 cm
最大体重	680.0 kg	10.1 kg
体色	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.	Olive-green to dark green back fading to pale yellowish-white belly, with a bold dark lateral band of mottled blotches running from gill to tail.

Habitat & Environment

属性	Atlantic Bluefin Tuna	Largemouth Bass
水質タイプ	Saltwater	Freshwater
生息水深	0-985m	0-6m
分布域	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 …	Native to eastern North America from the Great Lakes south through the Mississippi River basin to the Gulf states and Florida. Introduced widely across Europe, …
生息地	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 …	Estuaries

釣り情報

属性	Atlantic Bluefin Tuna	Largemouth Bass
ゲームフィッシュ	はい	はい
ファイト評価	10/10	7/10
世界記録	—	—
水銀含有量	—	—

Cuisine & Edibility

Atlantic Bluefin Tuna

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.

Largemouth Bass

Firm white flesh with a mild, clean flavor; low fat content. Popular pan-fried, baked, or grilled; widely regarded as one of North America's finest freshwater table fish.

Species Overview

Atlantic Bluefin Tuna

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.

Largemouth Bass

The largemouth bass is the most popular freshwater game fish in North America. Known for explosive topwater strikes and powerful runs, it inhabits warm lakes, ponds, and slow-moving rivers with abundant cover.