Betta vs Common Snook
Betta splendens so sánh với Centropomus undecimalis
Taxonomy & Classification
| Thuộc tính | Betta | Common Snook |
|---|---|---|
| Tên khoa học | Betta splendens | Centropomus undecimalis |
| Bộ | Anabantiformes | Carangaria/misc |
| Họ | Osphronemidae | Centropomidae |
| Conservation Status | Vulnerable | Least Concern |
Physical Traits
| Thuộc tính | Betta | Common Snook |
|---|---|---|
| Chiều dài tối đa | 7,0 cm | 140,0 cm |
| Cân nặng tối đa | 0,003 kg | 24,3 kg |
| Màu sắc | Highly variable in domesticated strains; wild type is dull brownish-green with iridescent blue-green scale patches; long flowing fins display intense reds, blues, purples, and teals with iridescent sheen. | Pale golden-olive to grayish-brown back with silvery flanks; a bold black lateral stripe runs from the operculum to the tail; belly pale yellow-white; fins are yellowish with a dusky posterior dorsal fin. |
Habitat & Environment
| Thuộc tính | Betta | Common Snook |
|---|---|---|
| Loại nước | Freshwater | Freshwater & Saltwater |
| Phạm vi độ sâu | — | ?-22m |
| Phân bố địa lý | Native to the Mekong River basin in Thailand, Laos, and Cambodia. Found in shallow rice paddies, irrigation ditches, ponds, and slow-moving lowland streams across the … | Western Atlantic from South Carolina south through the Gulf of Mexico, entire Caribbean, and along the Atlantic and Pacific coasts of Central America to Brazil. … |
| Môi trường sống | Shallow, densely vegetated ponds, rice paddies, and slow streams of Thailand and Southeast Asia. Tolerates oxygen-poor, warm water (24-30°C). Males highly territorial; builds bubble nests … | Neritic, estuaries |
Aquarium Suitability
| Thuộc tính | Betta | Common Snook |
|---|---|---|
| Kích thước bể tối thiểu | 19 L | — |
| Nhiệt độ | 24-30 | — |
| Phạm vi pH | 6.5-7.5 | — |
| Mức độ chăm sóc | Easy | — |
| Tính cách | Aggressive | — |
Thông tin câu cá
| Thuộc tính | Betta | Common Snook |
|---|---|---|
| Cá thể thao | Không | Có |
| Xếp hạng chiến đấu | — | 8/10 |
| Kỷ lục thế giới | — | — |
| Hàm lượng thủy ngân | — | — |
Cuisine & Edibility
Betta
Not consumed — ornamental aquarium species prized for its flowing fins and vibrant coloration; classified Vulnerable in the wild.
Common Snook
Sweet, firm white flesh with a mild, clean flavor; low fat and large flakes. Highly regarded as table fare in Florida and the Caribbean; excellent grilled, blackened, or pan-seared.
Species Overview
Betta
The Siamese fighting fish is famous for its vibrant colors and flowing fins, developed through centuries of selective breeding. Males are highly territorial and will flare their gill covers at rivals. They possess a labyrinth organ for breathing atmospheric air.
Common Snook
The common snook is a prized inshore game fish found in tropical western Atlantic waters. It is highly sensitive to cold water and cannot survive temperatures below 12 degrees Celsius. Its lateral line is distinctive — a bold black stripe.