Cá nhồng lớn vs Northern Snakehead
Sphyraena barracuda so sánh với Channa argus
Taxonomy & Classification
| Thuộc tính | Cá nhồng lớn | Northern Snakehead |
|---|---|---|
| Tên khoa học | Sphyraena barracuda | Channa argus |
| Bộ | Perciformes | Anabantiformes |
| Họ | Sphyraenidae | Channidae |
| Conservation Status | Least Concern | Least Concern |
Physical Traits
| Thuộc tính | Cá nhồng lớn | Northern Snakehead |
|---|---|---|
| Chiều dài tối đa | 200,0 cm | 150,0 cm |
| Cân nặng tối đa | 50,0 kg | 8,0 kg |
| Màu sắc | Steel-gray to dark gunmetal-blue back with a pale silvery-white belly; scattered irregular dark blotches on the lower flanks; tail fin is grayish with whitish tips on both lobes. | Tawny-brown to pale golden-brown body with irregular dark brown to black blotches and saddles creating a cryptic camouflage pattern; belly is pale cream; long dorsal fin is mottled dark brown. |
Habitat & Environment
| Thuộc tính | Cá nhồng lớn | Northern Snakehead |
|---|---|---|
| Loại nước | Saltwater | Freshwater |
| Phạm vi độ sâu | 0-100m | — |
| Phân bố địa lý | Circumtropical in shallow coastal waters of the Atlantic, Indian, and Pacific oceans. Frequents coral reefs, seagrass beds, and estuaries from Florida and the Caribbean to … | Native to river basins of China, Korea, and far-eastern Russia including the Amur River system. Introduced and now invasive in parts of the eastern United … |
| Môi trường sống | Pelagic, coral reefs, estuaries | Rivers, lakes, and ponds of East Asia (China, Korea, Russia); invasive in North America. Tolerates oxygen-poor water (15-30°C); can breathe air. Inhabits densely vegetated shallows … |
Thông tin câu cá
| Thuộc tính | Cá nhồng lớn | Northern Snakehead |
|---|---|---|
| Cá thể thao | Có | Có |
| Xếp hạng chiến đấu | 7/10 | 7/10 |
| Kỷ lục thế giới | — | — |
| Hàm lượng thủy ngân | — | — |
Cuisine & Edibility
Cá nhồng lớn
Firm, lean white flesh with a mild flavor when small; larger individuals risk ciguatera fish poisoning and are generally avoided. Smaller fish eaten grilled or fried in the Caribbean.
Northern Snakehead
Firm, white flesh with a mild flavor and low fat; valued in Asian cuisines, especially in soups and steamed preparations. An invasive species in North America where removal is encouraged.
Species Overview
Cá nhồng lớn
The great barracuda is a fearsome-looking predator found in tropical and subtropical oceans. With its torpedo-shaped body, pronounced underbite, and fang-like teeth, it can strike prey at speeds exceeding 58 km/h.
Northern Snakehead
The northern snakehead is an aggressive freshwater predator native to East Asia. It can breathe air and survive out of water for several days. Considered a destructive invasive species in North America, it provides exciting catch opportunities.