Dwarf Gourami vs Doré jaune

Trichogaster lalius comparé à Sander vitreus

Taxonomy & Classification

Attribut	Dwarf Gourami	Doré jaune
Nom scientifique	Trichogaster lalius	Sander vitreus
Ordre	Anabantiformes	Perciformes
Famille	Osphronemidae	Percidae
Conservation Status	Least Concern	Least Concern

Physical Traits

Attribut	Dwarf Gourami	Doré jaune
Longueur maximale	9,0 cm	107,0 cm
Poids maximum	0,005 kg	11,3 kg
Couleur	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.	Golden-olive to brassy-yellow flanks with a mottled pattern of saddle-like dark blotches; distinctive white tip on lower tail lobe; large glassy eyes with reflective tapetum.

Habitat & Environment

Attribut	Dwarf Gourami	Doré jaune
Type d'eau	Freshwater	Brackish
Plage de profondeur	—	0-27m
Aire de répartition	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 Canada and the northern United States, including the Great Lakes basin and major river drainages such as the Missouri and Ohio rivers. Introduced …
Habitat	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 …	Freshwater lakes and rivers of North America east of the Rockies, from Canada to Tennessee. Inhabits clear, deep lakes and large rivers over sand and …

Aquarium Suitability

Attribut	Dwarf Gourami	Doré jaune
Taille minimale de l'aquarium	40 L	—
Température	22-28	—
Plage de pH	6.0-7.5	—
Niveau d'entretien	Easy	—
Tempérament	Peaceful	—

Informations sur la pêche

Attribut	Dwarf Gourami	Doré jaune
Poisson de pêche sportive	Non	Oui
Cote de combativité	—	5/10
Record du monde	—	—
Teneur en mercure	—	—

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.

Doré jaune

Considered one of the best-tasting freshwater fish; sweet, flaky white flesh with very low fat. Ideal pan-fried, battered, or baked — a North American culinary favorite.

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.

Doré jaune

The walleye is the largest member of the perch family and the most sought-after freshwater food fish in North America. Its reflective eyes give it exceptional low-light vision, making dawn and dusk prime feeding times.