Betta vs 雲紋犬牙石首魚

Betta splendens 与之比较 Cynoscion nebulosus

Taxonomy & Classification

属性	Betta	雲紋犬牙石首魚
学名	Betta splendens	Cynoscion nebulosus
目	Anabantiformes	Perciformes
科	Osphronemidae	Sciaenidae
Conservation Status	Vulnerable	Least Concern

Physical Traits

属性	Betta	雲紋犬牙石首魚
最大体长	7.0 cm	100.0 cm
最大体重	0.003 kg	7.9 kg
体色	Highly variable in domesticated strains; wild type is dull brownish-green with iridescent blue-green scale patches; long flowing fins display intense reds, blues, purples, and teals with iridescent sheen.	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	Betta	雲紋犬牙石首魚
水质类型	Freshwater	Saltwater
栖息水深	—	10-?m
地理分布	Native to the Mekong River basin in Thailand, Laos, and Cambodia. Found in shallow rice paddies, irrigation ditches, ponds, and slow-moving lowland streams across the …	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	Shallow, densely vegetated ponds, rice paddies, and slow streams of Thailand and Southeast Asia. Tolerates oxygen-poor, warm water (24-30°C). Males highly territorial; builds bubble nests …	Neritic, coral reefs, estuaries

Aquarium Suitability

属性	Betta	雲紋犬牙石首魚
最小水箱尺寸	19 L	—
水温	24-30	—
pH 范围	6.5-7.5	—
饲养难度	Easy	—
性情	Aggressive	—

钓鱼信息

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

Cuisine & Edibility

Betta

Not consumed — ornamental aquarium species prized for its flowing fins and vibrant coloration; classified Vulnerable in the wild.

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

Betta

The Siamese fighting fish is famous for its vibrant colors and flowing fins, developed through centuries of selective breeding. Males are highly territorial and will flare their gill covers at rivals. They possess a labyrinth organ for breathing atmospheric air.

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.