Corydoras vs Achigan à grande bouche

Corydoras paleatus comparé à Micropterus salmoides

Taxonomy & Classification

Attribut	Corydoras	Achigan à grande bouche
Nom scientifique	Corydoras paleatus	Micropterus salmoides
Ordre	Siluriformes	Centrarchiformes
Famille	Callichthyidae	Centrarchidae
Conservation Status	Least Concern	Least Concern

Physical Traits

Attribut	Corydoras	Achigan à grande bouche
Longueur maximale	7,0 cm	97,0 cm
Poids maximum	0,005 kg	10,1 kg
Couleur	Pale olive-gray to greenish body with irregular dark olive to black marbled blotches and spots; a broad dark blotch at the dorsal fin base; belly is cream to white; fins spotted or barred.	Olive-green to dark green back fading to pale yellowish-white belly, with a bold dark lateral band of mottled blotches running from gill to tail.

Habitat & Environment

Attribut	Corydoras	Achigan à grande bouche
Type d'eau	Freshwater	Freshwater
Plage de profondeur	—	0-6m
Aire de répartition	Native to the La Plata River system and coastal rivers of southeastern Brazil, Uruguay, and northeastern Argentina. Inhabits shallow streams, flooded meadows, and sandy-bottomed lagoons …	Native to eastern North America from the Great Lakes south through the Mississippi River basin to the Gulf states and Florida. Introduced widely across Europe, …
Habitat	Rivers and streams of the Río de la Plata basin in South America (Brazil, Argentina, Uruguay). Inhabits clear-water streams over sandy and muddy bottoms. Active …	Estuaries

Aquarium Suitability

Attribut	Corydoras	Achigan à grande bouche
Taille minimale de l'aquarium	40 L	—
Température	22-26	—
Plage de pH	6.0-8.0	—
Niveau d'entretien	Easy	—
Tempérament	Peaceful	—

Informations sur la pêche

Attribut	Corydoras	Achigan à grande bouche
Poisson de pêche sportive	Non	Oui
Cote de combativité	—	7/10
Record du monde	—	—
Teneur en mercure	—	—

Cuisine & Edibility

Corydoras

Not consumed — a small ornamental bottom-dwelling catfish beloved for its peaceful temperament and role as a substrate scavenger in community aquariums.

Achigan à grande bouche

Firm white flesh with a mild, clean flavor; low fat content. Popular pan-fried, baked, or grilled; widely regarded as one of North America's finest freshwater table fish.

Species Overview

Corydoras

The peppered corydoras is a peaceful bottom-dwelling catfish native to South American rivers. It uses its barbels to sift through substrate for food and should be kept in groups of six or more. It can gulp atmospheric air in low-oxygen conditions.

Achigan à grande bouche

The largemouth bass is the most popular freshwater game fish in North America. Known for explosive topwater strikes and powerful runs, it inhabits warm lakes, ponds, and slow-moving rivers with abundant cover.