Smallmouth Bass vs Wels Catfish
Micropterus dolomieu so sánh với Silurus glanis
Taxonomy & Classification
| Thuộc tính | Smallmouth Bass | Wels Catfish |
|---|---|---|
| Tên khoa học | Micropterus dolomieu | Silurus glanis |
| Bộ | Centrarchiformes | Siluriformes |
| Họ | Centrarchidae | Siluridae |
| Conservation Status | Least Concern | Least Concern |
Physical Traits
| Thuộc tính | Smallmouth Bass | Wels Catfish |
|---|---|---|
| Chiều dài tối đa | 69,0 cm | 500,0 cm |
| Cân nặng tối đa | 5,4 kg | 300,0 kg |
| Màu sắc | Bronze-green to golden-brown body with 13–15 irregular dark brown vertical bars or blotches on the flanks; red-orange eyes; belly pale cream; dark brown radiating lines from eye to snout. | Dark olive-green to slate-gray back with irregular mottled marbling of darker blotches; flanks grade to olive-yellow; scaleless smooth skin; belly pale cream to yellowish-white; head broad and flat. |
Habitat & Environment
| Thuộc tính | Smallmouth Bass | Wels Catfish |
|---|---|---|
| Loại nước | Freshwater | Brackish |
| Phạm vi độ sâu | 1-7m | 0-30m |
| Phân bố địa lý | Native to the St. Lawrence River and Great Lakes drainage south through the Ohio River system and upper Mississippi basin. Prefers clear, cool, rocky streams … | Native to large river systems and lakes of central and eastern Europe from the Rhine basin east to the Caspian and Aral sea drainages. Introduced … |
| Môi trường sống | Clear, cool rivers and streams of eastern North America from the Great Lakes to Tennessee. Prefers rocky and gravelly substrate in moderate to fast current. … | Large rivers, lakes, and reservoirs across Europe and Asia (Volga, Danube, Rhine, Ob). Inhabits deep, slow-moving freshwater with soft substrates. Tolerates turbid water (15-25°C). Highly … |
Thông tin câu cá
| Thuộc tính | Smallmouth Bass | Wels Catfish |
|---|---|---|
| Cá thể thao | Có | Có |
| Xếp hạng chiến đấu | 8/10 | 9/10 |
| Kỷ lục thế giới | — | — |
| Hàm lượng thủy ngân | — | — |
Cuisine & Edibility
Smallmouth Bass
Clean, white, mildly flavored flesh with low fat; considered slightly firmer and more flavorful than largemouth bass. Excellent pan-fried or baked; a respected table fish in the Great Lakes region.
Wels Catfish
Fatty, soft flesh with a mild, slightly sweet flavor; quality improves from cold, clean water fish. Popular in Central European cuisines — commonly smoked, fried, or braised with vegetables.
Species Overview
Smallmouth Bass
The smallmouth bass is widely considered the best-fighting freshwater fish pound-for-pound. Found in clear, rocky streams and lakes, it is more athletic and acrobatic than its larger cousin, the largemouth bass.
Wels Catfish
The wels catfish is the largest freshwater fish in Europe, capable of exceeding 5 meters. Found in large rivers and lakes across the continent, it has been documented beaching itself to catch pigeons. It can live over 80 years.