Guppy vs Spotted Seatrout
Poecilia reticulata so sánh với Cynoscion nebulosus
Taxonomy & Classification
| Thuộc tính | Guppy | Spotted Seatrout |
|---|---|---|
| Tên khoa học | Poecilia reticulata | Cynoscion nebulosus |
| Bộ | Cyprinodontiformes | Perciformes |
| Họ | Poeciliidae | Sciaenidae |
| Conservation Status | Least Concern | Least Concern |
Physical Traits
| Thuộc tính | Guppy | Spotted Seatrout |
|---|---|---|
| Chiều dài tối đa | 6,0 cm | 100,0 cm |
| Cân nặng tối đa | 0,002 kg | 7,9 kg |
| Màu sắc | Males display highly variable iridescent patterns on a gray-olive body; spots, reticulations, and solid patches of red, orange, blue, green, and black; flowing fantail fins often multicolored. | 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
| Thuộc tính | Guppy | Spotted Seatrout |
|---|---|---|
| Loại nước | Brackish | Saltwater |
| Phạm vi độ sâu | — | 10-?m |
| Phân bố địa lý | Native to freshwater and slightly brackish streams of northern South America including Venezuela, Trinidad, and Barbados. Tolerates a wide range of salinities; introduced on every … | 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, … |
| Môi trường sống | Slow-moving rivers, streams, ponds, and drainage ditches of northern South America (Venezuela, Trinidad). Warm, shallow water with dense vegetation (22-28°C). Highly adaptable; introduced worldwide. | Neritic, coral reefs, estuaries |
Aquarium Suitability
| Thuộc tính | Guppy | Spotted Seatrout |
|---|---|---|
| Kích thước bể tối thiểu | 38 L | — |
| Nhiệt độ | 22-28 | — |
| Phạm vi pH | 6.8-7.8 | — |
| Mức độ chăm sóc | Easy | — |
| Tính cách | Peaceful | — |
Thông tin câu cá
| Thuộc tính | Guppy | Spotted Seatrout |
|---|---|---|
| Cá thể thao | Không | Có |
| Xếp hạng chiến đấu | — | 5/10 |
| Kỷ lục thế giới | — | — |
| Hàm lượng thủy ngân | — | — |
Cuisine & Edibility
Guppy
Not consumed — a tiny ornamental livebearer prized by hobbyists for its dazzling color variations and ease of breeding in the aquarium.
Spotted Seatrout
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
Guppy
The guppy is one of the most widely distributed tropical fish, found in freshwater habitats across the Americas. Males display vivid colors and elaborate tail patterns to attract females. They are live-bearers, giving birth to free-swimming fry.
Spotted Seatrout
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.