Angelfish vs Atlantic Sailfish
Pterophyllum scalare 与之比较 Istiophorus platypterus
Taxonomy & Classification
| 属性 | Angelfish | Atlantic Sailfish |
|---|---|---|
| 学名 | Pterophyllum scalare | Istiophorus platypterus |
| 目 | Cichliformes | Istiophoriformes |
| 科 | Cichlidae | Istiophoridae |
| Conservation Status | Least Concern | Least Concern |
Physical Traits
| 属性 | Angelfish | Atlantic Sailfish |
|---|---|---|
| 最大体长 | 15.0 cm | 340.0 cm |
| 最大体重 | 0.03 kg | 100.0 kg |
| 体色 | Silver to pale gold body with four bold black vertical bars including one through the eye; tall triangular dorsal and ventral fins are translucent silver; domesticated forms include gold, black, and marbled variants. | Dark cobalt-blue back and upper flanks with silver-white belly; iconic tall sail-like dorsal fin is cobalt-blue adorned with small round black spots; flanks show faint pale iridescent vertical bars when excited. |
Habitat & Environment
| 属性 | Angelfish | Atlantic Sailfish |
|---|---|---|
| 水质类型 | Freshwater | Saltwater |
| 栖息水深 | — | 0-200m |
| 地理分布 | Native to the Amazon River basin and associated river systems in Peru, Colombia, and Brazil. Inhabits densely vegetated floodplain swamps, flooded igapó forests, and slow … | Tropical and subtropical Atlantic Ocean including the Gulf of Mexico, Caribbean Sea, and the West African coast; closely related forms occur throughout the Indo-Pacific. Prefers … |
| 栖息地 | Slow-moving rivers and flooded forests of the Amazon basin, particularly white-water and clear-water rivers. Warm water (24-30°C); inhabits areas with submerged vegetation and driftwood. | Neritic, pelagic, coral reefs |
Aquarium Suitability
| 属性 | Angelfish | Atlantic Sailfish |
|---|---|---|
| 最小水箱尺寸 | 190 L | — |
| 水温 | 24-28 | — |
| pH 范围 | 6.0-7.5 | — |
| 饲养难度 | Moderate | — |
| 性情 | Semi-Aggressive | — |
钓鱼信息
| 属性 | Angelfish | Atlantic Sailfish |
|---|---|---|
| 游钓鱼种 | 否 | 是 |
| 搏鱼评级 | — | 9/10 |
| 世界纪录 | — | — |
| 汞含量 | — | — |
Cuisine & Edibility
Angelfish
Not consumed — a graceful ornamental cichlid valued for its triangular body shape and striking vertical banding; widely kept in freshwater community tanks.
Atlantic Sailfish
Firm, mildly flavored flesh similar to marlin; primarily a catch-and-release sport fish. Edible when smoked or grilled but rarely targeted for food; sport anglers typically release it.
Species Overview
Angelfish
The freshwater angelfish is a majestic cichlid with a laterally compressed body and long, flowing dorsal and anal fins. Native to the Amazon basin, it has been selectively bred into numerous color varieties including marble, koi, and platinum.
Atlantic Sailfish
The sailfish is the fastest fish in the ocean, reaching speeds up to 110 km/h. Its enormous dorsal fin, or 'sail,' can be raised to herd baitfish. When hooked, it performs spectacular tail-walking displays across the water surface.