Dwarf Gourami vs Grand requin blanc

Trichogaster lalius comparé à Carcharodon carcharias

Taxonomy & Classification

Attribut	Dwarf Gourami	Grand requin blanc
Nom scientifique	Trichogaster lalius	Carcharodon carcharias
Ordre	Anabantiformes	Lamniformes
Famille	Osphronemidae	Lamnidae
Conservation Status	Least Concern	Vulnerable

Physical Traits

Attribut	Dwarf Gourami	Grand requin blanc
Longueur maximale	9,0 cm	600,0 cm
Poids maximum	0,005 kg	1905,0 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.	Classic countershaded coloration: slate-gray to charcoal-brown dorsal surface with a sharply defined boundary to a pure white ventral surface; pectoral fin tips dusky to black.

Habitat & Environment

Attribut	Dwarf Gourami	Grand requin blanc
Type d'eau	Freshwater	Saltwater
Plage de profondeur	—	0-1280m
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 cool to warm coastal and offshore waters of all major oceans. Key aggregation sites include South Africa, California, South Australia, and New Zealand. …
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 …	Neritic, estuaries

Aquarium Suitability

Attribut	Dwarf Gourami	Grand requin blanc
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	Grand requin blanc
Poisson de pêche sportive	Non	Oui
Cote de combativité	—	—
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.

Grand requin blanc

Edible but rarely consumed; flesh requires careful handling to remove ammonia. Consumption is strongly discouraged — this species is Vulnerable and protected in many jurisdictions.

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.

Grand requin blanc

The great white shark is the world's largest predatory fish. Found in coastal surface waters of all major oceans, it can detect a single drop of blood in 100 liters of water. Despite its fearsome reputation, attacks on humans are rare.