Northern Snakehead vs ウォールアイ

Channa argus との比較 Sander vitreus

Taxonomy & Classification

属性	Northern Snakehead	ウォールアイ
学名	Channa argus	Sander vitreus
目	Perciformes	Perciformes
科	Channidae	Percidae
Conservation Status	Least Concern	Least Concern

Physical Traits

属性	Northern Snakehead	ウォールアイ
最大体長	150.0 cm	107.0 cm
最大体重	8.0 kg	11.3 kg
体色	Tawny-brown to pale golden-brown body with irregular dark brown to black blotches and saddles creating a cryptic camouflage pattern; belly is pale cream; long dorsal fin is mottled dark brown.	Golden-olive to brassy-yellow flanks with a mottled pattern of saddle-like dark blotches; distinctive white tip on lower tail lobe; large glassy eyes with reflective tapetum.

Habitat & Environment

属性	Northern Snakehead	ウォールアイ
水質タイプ	Freshwater	Brackish
生息水深	—	0-27m
分布域	Native to river basins of China, Korea, and far-eastern Russia including the Amur River system. Introduced and now invasive in parts of the eastern United …	Native to Canada and the northern United States, including the Great Lakes basin and major river drainages such as the Missouri and Ohio rivers. Introduced …
生息地	Rivers, lakes, and ponds of East Asia (China, Korea, Russia); invasive in North America. Tolerates oxygen-poor water (15-30°C); can breathe air. Inhabits densely vegetated shallows …	Freshwater lakes and rivers of North America east of the Rockies, from Canada to Tennessee. Inhabits clear, deep lakes and large rivers over sand and …

釣り情報

属性	Northern Snakehead	ウォールアイ
ゲームフィッシュ	はい	はい
ファイト評価	7/10	5/10
世界記録	—	—
水銀含有量	—	—

Cuisine & Edibility

Northern Snakehead

Firm, white flesh with a mild flavor and low fat; valued in Asian cuisines, especially in soups and steamed preparations. An invasive species in North America where removal is encouraged.

ウォールアイ

Considered one of the best-tasting freshwater fish; sweet, flaky white flesh with very low fat. Ideal pan-fried, battered, or baked — a North American culinary favorite.

Species Overview

Northern Snakehead

The northern snakehead is an aggressive freshwater predator native to East Asia. It can breathe air and survive out of water for several days. Considered a destructive invasive species in North America, it provides exciting catch opportunities.

ウォールアイ

The walleye is the largest member of the perch family and the most sought-after freshwater food fish in North America. Its reflective eyes give it exceptional low-light vision, making dawn and dusk prime feeding times.