Peacock Bass vs Yellowfin Tuna

Cichla temensis との比較 Thunnus albacares

Taxonomy & Classification

属性	Peacock Bass	Yellowfin Tuna
学名	Cichla temensis	Thunnus albacares
目	Cichliformes	Scombriformes
科	Cichlidae	Scombridae
Conservation Status	Least Concern	Least Concern

Physical Traits

属性	Peacock Bass	Yellowfin Tuna
最大体長	100.0 cm	239.0 cm
最大体重	12.7 kg	200.0 kg
体色	Golden-yellow to olive-green body with three bold dark vertical bars on the flanks; a striking black ocellus edged in gold at the tail base; breeding males develop a prominent nuchal hump.	Dark metallic blue-black back contrasting with a silver-white belly; a golden-yellow lateral band runs mid-body; dorsal, anal, and finlets are bright canary yellow with black edges.

Habitat & Environment

属性	Peacock Bass	Yellowfin Tuna
水質タイプ	Freshwater	Saltwater
生息水深	—	1-1602m
分布域	Native to the Amazon River basin and Orinoco River system in South America, including Venezuela, Colombia, and Brazil. Inhabits blackwater rivers, flooded forests, and large …	Pantropical, ranging across the Atlantic, Indian, and Pacific oceans between roughly 40°N and 35°S. Aggregates around seamounts, fish aggregating devices, and thermocline boundaries in pelagic …
生息地	Native to Southeast Asian rivers including the Mekong basin. Warm, slow-moving freshwater with soft substrates. Introduced to tropical aquaculture systems globally. Tolerates wide temperature range …	Pelagic, estuaries

釣り情報

属性	Peacock Bass	Yellowfin Tuna
ゲームフィッシュ	はい	はい
ファイト評価	9/10	9/10
世界記録	—	—
水銀含有量	—	—

Cuisine & Edibility

Peacock Bass

Firm, white flesh with a clean, mild flavor and low fat content. Prized table fish throughout Amazonian cuisines; excellent grilled, pan-fried, or steamed with citrus.

Yellowfin Tuna

Lean, dense flesh with a clean, meaty flavor; prized for sashimi and poke. Excellent seared rare, grilled as steaks, or served raw; one of the most commercially valued tunas.

Species Overview

Peacock Bass

The peacock bass is the crown jewel of Amazon basin sport fishing. Despite its name, it is actually a large cichlid. Known for explosive topwater strikes and powerful, drag-screaming runs in tropical rivers and lagoons.

Yellowfin Tuna

The yellowfin tuna is a pelagic predator found in tropical and subtropical oceans worldwide. Capable of speeds exceeding 75 km/h, it is prized both as a sport fish and for its high-quality sashimi-grade flesh.