Dwarf Gourami vs 黃鱸
Trichogaster lalius 与之比较 Perca flavescens
Taxonomy & Classification
| 属性 | Dwarf Gourami | 黃鱸 |
|---|---|---|
| 学名 | Trichogaster lalius | Perca flavescens |
| 目 | Anabantiformes | Perciformes |
| 科 | Osphronemidae | Percidae |
| Conservation Status | Least Concern | Least Concern |
Physical Traits
| 属性 | Dwarf Gourami | 黃鱸 |
|---|---|---|
| 最大体长 | 9.0 cm | 50.0 cm |
| 最大体重 | 0.005 kg | 1.9 kg |
| 体色 | Males show brilliant alternating diagonal red-orange and iridescent turquoise-blue stripes across the flanks; dorsal and anal fins have red and blue streaking; throat and belly vivid electric blue. | Bright golden-yellow body with 6–8 broad dark olive-green vertical saddle-bars; belly pale yellow to white; paired and anal fins are vivid orange to red; two separate dorsal fins, the first dark-spined. |
Habitat & Environment
| 属性 | Dwarf Gourami | 黃鱸 |
|---|---|---|
| 水质类型 | Freshwater | Brackish |
| 栖息水深 | — | 0-56m |
| 地理分布 | Native to the rivers and floodplains of West Bengal, Assam, Bangladesh, and parts of Pakistan. Found in densely vegetated slow streams, ponds, and flooded rice … | Native to freshwater and slightly brackish lakes and rivers of central and eastern Canada and the northern United States, including all five Great Lakes. Abundant … |
| 栖息地 | Slow-moving rivers, ponds, and ditches of Bangladesh, India, and Pakistan. Shallow, warm, densely vegetated freshwater (22-28°C). Males highly territorial and build bubble nests among floating … | Estuaries |
Aquarium Suitability
| 属性 | Dwarf Gourami | 黃鱸 |
|---|---|---|
| 最小水箱尺寸 | 40 L | — |
| 水温 | 22-28 | — |
| pH 范围 | 6.0-7.5 | — |
| 饲养难度 | Easy | — |
| 性情 | Peaceful | — |
钓鱼信息
| 属性 | Dwarf Gourami | 黃鱸 |
|---|---|---|
| 游钓鱼种 | 否 | 是 |
| 搏鱼评级 | — | 3/10 |
| 世界纪录 | — | — |
| 汞含量 | — | — |
Cuisine & Edibility
Dwarf Gourami
Not consumed — popular ornamental labyrinth fish treasured in freshwater aquariums for its vivid red-and-blue striped coloration and calm temperament.
黃鱸
Sweet, clean white flesh with very low fat and a delicate texture; among the most prized freshwater eating fish in the Great Lakes region. Best pan-fried or sautéed simply in butter.
Species Overview
Dwarf Gourami
The dwarf gourami is a brightly colored labyrinth fish native to the slow-moving waters of South Asia. Males build elaborate bubble nests at the surface for spawning. Its pelvic fins have evolved into long, thread-like feelers used to sense the environment.
黃鱸
The yellow perch is a schooling fish found in lakes and slow rivers across North America. Its golden-yellow body with dark vertical bars is unmistakable. Its sweet, firm white flesh makes it one of the finest-tasting freshwater fish.