Flétan de l'Atlantique vs Neon Tetra
Hippoglossus hippoglossus comparé à Paracheirodon innesi
Taxonomy & Classification
| Attribut | Flétan de l'Atlantique | Neon Tetra |
|---|---|---|
| Nom scientifique | Hippoglossus hippoglossus | Paracheirodon innesi |
| Ordre | Pleuronectiformes | Characiformes |
| Famille | Pleuronectidae | Characidae |
| Conservation Status | Endangered | Least Concern |
Physical Traits
| Attribut | Flétan de l'Atlantique | Neon Tetra |
|---|---|---|
| Longueur maximale | 470,0 cm | 3,0 cm |
| Poids maximum | 320,0 kg | 0,001 kg |
| Couleur | Eyed side is olive-brown to dark greenish-brown with mottled paler blotches providing camouflage; blind underside is pure white; lateral line distinctly arched over the pectoral fin. | Electric iridescent blue-green stripe from eye to adipose fin; vivid red stripe from mid-body to tail base; back olive-brown; belly silvery-white; all fins transparent and colorless. |
Habitat & Environment
| Attribut | Flétan de l'Atlantique | Neon Tetra |
|---|---|---|
| Type d'eau | Saltwater | Freshwater |
| Plage de profondeur | 50-2000m | — |
| Aire de répartition | North Atlantic from Labrador and Greenland east to Iceland, Norway, the Barents Sea, and the British Isles. Found on sandy and gravel bottoms at depths … | Native to blackwater tributaries of the upper Amazon River basin in Colombia, Peru, and Brazil. Inhabits slow, acidic, tannin-stained streams and flooded forest areas in … |
| Habitat | Neritic | Warm, soft-water rivers and streams of the upper Amazon and Perú in South America. Prefers slow-moving blackwater with dense vegetation (pH 5.5-7.5, 20-26°C). Dense schooling … |
Aquarium Suitability
| Attribut | Flétan de l'Atlantique | Neon Tetra |
|---|---|---|
| Taille minimale de l'aquarium | — | 40 L |
| Température | — | 20-26 |
| Plage de pH | — | 6.0-7.0 |
| Niveau d'entretien | — | Easy |
| Tempérament | — | Peaceful |
Informations sur la pêche
| Attribut | Flétan de l'Atlantique | Neon Tetra |
|---|---|---|
| Poisson de pêche sportive | Oui | Non |
| Cote de combativité | 7/10 | — |
| Record du monde | — | — |
| Teneur en mercure | — | — |
Cuisine & Edibility
Flétan de l'Atlantique
Firm, meaty white flesh with a mild, sweet flavor and very low fat. Endangered status — sustainable sourcing essential; superb pan-seared, poached in butter, or roasted with aromatics.
Neon Tetra
Not consumed — ornamental aquarium species kept for its vivid iridescent stripe and peaceful schooling behavior.
Species Overview
Flétan de l'Atlantique
The Atlantic halibut is the largest flatfish in the world, capable of exceeding 300 kg. Both eyes are on the right side of its body. It is a slow-growing, long-lived species that has suffered severe overfishing.
Neon Tetra
The neon tetra is one of the most popular freshwater aquarium fish, known for its iridescent blue and red horizontal stripes. Native to blackwater streams of the Amazon basin, it thrives in schools of six or more.