Common Goldfish vs Tarpon

Carassius auratus との比較 Megalops atlanticus

Taxonomy & Classification

属性	Common Goldfish	Tarpon
学名	Carassius auratus	Megalops atlanticus
目	Cypriniformes	Elopomorpha
科	Cyprinidae	Megalopidae
Conservation Status	Least Concern	Vulnerable

Physical Traits

属性	Common Goldfish	Tarpon
最大体長	45.0 cm	250.0 cm
最大体重	2.0 kg	161.0 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.	Brilliant chrome-silver flanks with large, plate-like reflective scales producing a mirror-like sheen; back is dark blue-green; fins clear to dusky with elongated dorsal ray.

Habitat & Environment

属性	Common Goldfish	Tarpon
水質タイプ	Brackish	Freshwater & Saltwater
生息水深	0-20m	0-40m
分布域	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 and eastern Atlantic from Virginia south through the Caribbean Sea, Gulf of Mexico, and along the South American coast to Brazil; also West Africa. …
生息地	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 …	Coral reefs, estuaries

Aquarium Suitability

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

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.

Tarpon

Bony flesh with a strong, somewhat coarse texture; rarely eaten in modern sport fishing. Primarily catch-and-release; not commonly consumed due to bones and Vulnerable status.

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.

Tarpon

The tarpon is often called the 'Silver King' for its large mirror-like scales and acrobatic leaps. This ancient species has existed for over 100 million years and can breathe air using a modified swim bladder.