Common Goldfish vs シイラ
Carassius auratus との比較 Coryphaena hippurus
Taxonomy & Classification
| 属性 | Common Goldfish | シイラ |
|---|---|---|
| 学名 | Carassius auratus | Coryphaena hippurus |
| 目 | Cypriniformes | Carangiformes |
| 科 | Cyprinidae | Coryphaenidae |
| Conservation Status | Least Concern | Least Concern |
Physical Traits
| 属性 | Common Goldfish | シイラ |
|---|---|---|
| 最大体長 | 45.0 cm | 210.0 cm |
| 最大体重 | 2.0 kg | 40.0 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. | Dazzling iridescent blue-green and gold flanks; males have a blunt squared-off head; flanks flicker golden-yellow to electric blue when alive, fading to dull gray-green at death. |
Habitat & Environment
| 属性 | Common Goldfish | シイラ |
|---|---|---|
| 水質タイプ | Brackish | Saltwater |
| 生息水深 | 0-20m | 0-85m |
| 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 … | Worldwide in tropical and subtropical oceanic waters of the Atlantic, Pacific, and Indian oceans. Highly pelagic; gathers around floating sargassum mats, current lines, and thermocline … |
| 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 … | Neritic, pelagic, coral reefs |
Aquarium Suitability
| 属性 | Common Goldfish | シイラ |
|---|---|---|
| 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 | シイラ |
|---|---|---|
| ゲームフィッシュ | はい | はい |
| ファイト評価 | — | 7/10 |
| 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.
シイラ
Firm, slightly sweet flesh with large, moist flakes and low fat. Excellent grilled, blackened Cajun-style, or in tacos; one of the most popular sport fish for the table.
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.
シイラ
The mahi-mahi, also known as dorado or dolphinfish, is among the most colorful pelagic fish in the ocean. Its iridescent blue, green, and gold body fades rapidly after death. It is a fast-growing species, rarely living beyond five years.