Betta vs Great White Shark

Betta splendens との比較 Carcharodon carcharias

Taxonomy & Classification

属性	Betta	Great White Shark
学名	Betta splendens	Carcharodon carcharias
目	Anabantiformes	Lamniformes
科	Osphronemidae	Lamnidae
Conservation Status	Vulnerable	Vulnerable

Physical Traits

属性	Betta	Great White Shark
最大体長	7.0 cm	600.0 cm
最大体重	0.003 kg	1905.0 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.	Classic countershaded coloration: slate-gray to charcoal-brown dorsal surface with a sharply defined boundary to a pure white ventral surface; pectoral fin tips dusky to black.

Habitat & Environment

属性	Betta	Great White Shark
水質タイプ	Freshwater	Saltwater
生息水深	—	0-1280m
分布域	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 …	Cosmopolitan in cool to warm coastal and offshore waters of all major oceans. Key aggregation sites include South Africa, California, South Australia, and New Zealand. …
生息地	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, estuaries

Aquarium Suitability

属性	Betta	Great White Shark
最小水槽サイズ	19 L	—
水温	24-30	—
pH 範囲	6.5-7.5	—
飼育難易度	Easy	—
気性	Aggressive	—

釣り情報

属性	Betta	Great White Shark
ゲームフィッシュ	いいえ	はい
ファイト評価	—	—
世界記録	—	—
水銀含有量	—	—

Cuisine & Edibility

Betta

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

Great White Shark

Edible but rarely consumed; flesh requires careful handling to remove ammonia. Consumption is strongly discouraged — this species is Vulnerable and protected in many jurisdictions.

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.

Great White Shark

The great white shark is the world's largest predatory fish. Found in coastal surface waters of all major oceans, it can detect a single drop of blood in 100 liters of water. Despite its fearsome reputation, attacks on humans are rare.