Atlantic Salmon vs Common Goldfish

Salmo salar との比較 Carassius auratus

Taxonomy & Classification

属性	Atlantic Salmon	Common Goldfish
学名	Salmo salar	Carassius auratus
目	Salmoniformes	Cypriniformes
科	Salmonidae	Cyprinidae
Conservation Status	Least Concern	Least Concern

Physical Traits

属性	Atlantic Salmon	Common Goldfish
最大体長	150.0 cm	45.0 cm
最大体重	46.8 kg	2.0 kg
体色	Silvery flanks with a blue-green back; sea-run fish are nearly spotless with a few scattered X-shaped dark spots above the lateral line and pinkish-red tones at spawning.	Brilliant orange to deep golden-yellow body with a metallic sheen across all scales; domesticated forms range from white, yellow, and red to black and calico bicolor combinations.

Habitat & Environment

属性	Atlantic Salmon	Common Goldfish
水質タイプ	Freshwater & Saltwater	Brackish
生息水深	0-210m	0-20m
分布域	North Atlantic Ocean from northeastern North America to western Europe, including rivers of Canada, Norway, Iceland, and the British Isles. Anadromous populations spawn in cold, …	Originates from rivers and lakes of eastern China and possibly Korea; domesticated for over 1,000 years. Wild relatives inhabit slow rivers, ponds, and slightly brackish …
生息地	Neritic	Ponds, lakes, slow rivers across East Asia; introduced worldwide. Tolerates wide temperature range (10-30°C) and turbid water. Prefers shallow, vegetated areas with soft substrates. Domestic …

Aquarium Suitability

属性	Atlantic Salmon	Common Goldfish
最小水槽サイズ	—	150 L
水温	—	10-24
pH 範囲	—	6.0-8.0
飼育難易度	—	Easy
気性	—	Peaceful

釣り情報

属性	Atlantic Salmon	Common Goldfish
ゲームフィッシュ	はい	はい
ファイト評価	8/10	—
世界記録	—	—
水銀含有量	—	—

Cuisine & Edibility

Atlantic Salmon

Rich, buttery flesh with high omega-3 fat content and a distinctly full flavor. Versatile in the kitchen — superb grilled, poached, smoked, or served raw as sashimi.

Common Goldfish

Not consumed — a classic ornamental aquarium and pond fish; its vivid color and hardy nature make it one of the world's most popular decorative species.

Species Overview

Atlantic Salmon

The Atlantic salmon is an anadromous species that migrates from the ocean to freshwater rivers to spawn. Renowned among fly fishers, it is also one of the most important farmed fish species globally.

The goldfish was one of the first fish to be domesticated, with selective breeding in China dating back over 1,000 years. Despite common misconceptions, goldfish can live 10-15 years with proper care and require far more space than a small bowl.