Black Crappie vs Guppy
Pomoxis nigromaculatus so sánh với Poecilia reticulata
Taxonomy & Classification
| Thuộc tính | Black Crappie | Guppy |
|---|---|---|
| Tên khoa học | Pomoxis nigromaculatus | Poecilia reticulata |
| Bộ | Centrarchiformes | Cyprinodontiformes |
| Họ | Centrarchidae | Poeciliidae |
| Conservation Status | Least Concern | Least Concern |
Physical Traits
| Thuộc tính | Black Crappie | Guppy |
|---|---|---|
| Chiều dài tối đa | 49,0 cm | 6,0 cm |
| Cân nặng tối đa | 2,7 kg | 0,002 kg |
| Màu sắc | Silver-green to olive-gray body heavily speckled with irregular dark black-green spots scattered randomly without forming vertical bars; dorsal and anal fins spotted; belly is silvery-white. | 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. |
Habitat & Environment
| Thuộc tính | Black Crappie | Guppy |
|---|---|---|
| Loại nước | Freshwater | Brackish |
| Phạm vi độ sâu | 0-?m | — |
| Phân bố địa lý | Native to freshwater lakes, ponds, and slow rivers of the eastern United States and southern Canada from the Great Lakes to Texas. Found in weedy … | 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 … |
| Môi trường sống | Estuaries | 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. |
Aquarium Suitability
| Thuộc tính | Black Crappie | Guppy |
|---|---|---|
| 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 | Black Crappie | Guppy |
|---|---|---|
| Cá thể thao | Có | Không |
| Xếp hạng chiến đấu | 3/10 | — |
| Kỷ lục thế giới | — | — |
| Hàm lượng thủy ngân | — | — |
Cuisine & Edibility
Black Crappie
Sweet, tender white flesh with fine flakes and very low fat; considered among the best-tasting panfish. Delicious pan-fried with light seasoning or battered and deep-fried.
Guppy
Not consumed — a tiny ornamental livebearer prized by hobbyists for its dazzling color variations and ease of breeding in the aquarium.
Species Overview
Black Crappie
The black crappie is a popular panfish found throughout North American lakes and reservoirs. Known for its delicate, sweet-tasting flesh, it is most actively caught during spring spawning when it moves to shallow water near cover.
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.