Common Goldfish vs 雲紋犬牙石首魚

Carassius auratus 与之比较 Cynoscion nebulosus

Taxonomy & Classification

属性	Common Goldfish	雲紋犬牙石首魚
学名	Carassius auratus	Cynoscion nebulosus
目	Cypriniformes	Perciformes
科	Cyprinidae	Sciaenidae
Conservation Status	Least Concern	Least Concern

Physical Traits

属性	Common Goldfish	雲紋犬牙石首魚
最大体长	45.0 cm	100.0 cm
最大体重	2.0 kg	7.9 kg
体色	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.	Silver-gray body with a greenish iridescent back; scattered round black spots on the upper flanks, back, and dorsal and caudal fins; belly silver-white; fins yellowish to pale; two prominent canine teeth.

Habitat & Environment

属性	Common Goldfish	雲紋犬牙石首魚
水质类型	Brackish	Saltwater
栖息水深	0-20m	10-?m
地理分布	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 …	Western North Atlantic from New York south along the US Atlantic coast through the Gulf of Mexico to the Yucatán. Resident in estuaries, seagrass beds, …
栖息地	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 …	Neritic, coral reefs, estuaries

Aquarium Suitability

属性	Common Goldfish	雲紋犬牙石首魚
最小水箱尺寸	150 L	—
水温	10-24	—
pH 范围	6.0-8.0	—
饲养难度	Easy	—
性情	Peaceful	—

钓鱼信息

属性	Common Goldfish	雲紋犬牙石首魚
游钓鱼种	是	是
搏鱼评级	—	5/10
世界纪录	—	—
汞含量	—	—

Cuisine & Edibility

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.

雲紋犬牙石首魚

Soft, delicate white flesh with a mild, sweet flavor; low fat and best eaten fresh. A Gulf Coast favorite — excellent pan-fried, baked with Cajun spices, or used in fish tacos.

Species Overview

Common Goldfish

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.

雲紋犬牙石首魚

The spotted seatrout, despite its name, is a member of the drum family, not the trout family. It inhabits grass flats and estuaries along the Atlantic and Gulf coasts. Males produce a distinctive drumming sound to attract females.