Dwarf Gourami vs Espadon

Trichogaster lalius comparé à Xiphias gladius

Taxonomy & Classification

Attribut	Dwarf Gourami	Espadon
Nom scientifique	Trichogaster lalius	Xiphias gladius
Ordre	Anabantiformes	Istiophoriformes
Famille	Osphronemidae	Xiphiidae
Conservation Status	Least Concern	Least Concern

Physical Traits

Attribut	Dwarf Gourami	Espadon
Longueur maximale	9,0 cm	455,0 cm
Poids maximum	0,005 kg	650,0 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.	Dark brown to blackish-purple back contrasting sharply with a pale cream-white belly; sides are dull bronze-brown; large crescent-shaped tail fin is dark; skin scaleless and leathery.

Habitat & Environment

Attribut	Dwarf Gourami	Espadon
Type d'eau	Freshwater	Saltwater
Plage de profondeur	—	0-2878m
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 …	Cosmopolitan in temperate and tropical oceans worldwide, including the Mediterranean Sea, Atlantic, Indian, and Pacific oceans. Makes deep vertical migrations between surface feeding and depths …
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 …	Oceanic and neritic zones worldwide in temperate and tropical seas; surface to 650m. Highly migratory, following prey into cold, productive upwelling zones. Rarely found near …

Aquarium Suitability

Attribut	Dwarf Gourami	Espadon
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	Espadon
Poisson de pêche sportive	Non	Oui
Cote de combativité	—	9/10
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.

Espadon

Dense, meaty flesh with a mild, slightly sweet flavor; moderate fat and steak-like texture. Ideal for grilling, broiling, or searing; pairs well with lemon-herb or citrus salsas.

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.

Espadon

The swordfish is a highly migratory pelagic predator recognized by its long, flat, pointed bill. It can dive to depths exceeding 2,800 meters and possesses a specialized organ that heats its eyes and brain for improved vision in cold, deep water.