Perca-gigante vs Dwarf Gourami
Lates calcarifer comparado com Trichogaster lalius
Taxonomy & Classification
| Atributo | Perca-gigante | Dwarf Gourami |
|---|---|---|
| Nome Científico | Lates calcarifer | Trichogaster lalius |
| Ordem | Perciformes | Anabantiformes |
| Família | Latidae | Osphronemidae |
| Conservation Status | Least Concern | Least Concern |
Physical Traits
| Atributo | Perca-gigante | Dwarf Gourami |
|---|---|---|
| Comprimento Máximo | 200,0 cm | 9,0 cm |
| Peso Máximo | 60,0 kg | 0,005 kg |
| Cor | Silver-grey to greenish-bronze flanks with a golden sheen under light; juveniles show a faint pale lateral stripe; operculum has a prominent dark margin and a small spine; fins clear to grayish. | 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. |
Habitat & Environment
| Atributo | Perca-gigante | Dwarf Gourami |
|---|---|---|
| Tipo de Água | Freshwater & Saltwater | Freshwater |
| Faixa de Profundidade | 10-40m | — |
| Distribuição Geográfica | Indo-West Pacific from the Persian Gulf and Indian subcontinent east to China, Japan, and Australia. Catadromous; spawns in coastal marine waters and juveniles ascend rivers … | 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 … |
| Habitat | Neritic, coral reefs, estuaries | 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 … |
Aquarium Suitability
| Atributo | Perca-gigante | Dwarf Gourami |
|---|---|---|
| Tamanho Mínimo do Aquário | — | 40 L |
| Temperatura | — | 22-28 |
| Faixa de pH | — | 6.0-7.5 |
| Nível de Cuidado | — | Easy |
| Temperamento | — | Peaceful |
Informações de Pesca
| Atributo | Perca-gigante | Dwarf Gourami |
|---|---|---|
| Peixe Esportivo | Sim | Não |
| Classificação de Resistência | 8/10 | — |
| Recorde Mundial | — | — |
| Nível de Mercúrio | — | — |
Cuisine & Edibility
Perca-gigante
Buttery, sweet flesh with large flakes, medium fat, and a clean finish. Revered across Asian and Australian cuisines; superb pan-fried, steamed with ginger, or baked whole.
Dwarf Gourami
Not consumed — popular ornamental labyrinth fish treasured in freshwater aquariums for its vivid red-and-blue striped coloration and calm temperament.
Species Overview
Perca-gigante
The barramundi is a large, catadromous predator native to the Indo-West Pacific. It is a protandrous hermaphrodite, beginning life as male and transitioning to female after several years. Highly prized in both sport fishing and aquaculture.
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.