Plecostomus vs Thazard-bâtard

Hypostomus plecostomus comparé à Acanthocybium solandri

Taxonomy & Classification

Attribut	Plecostomus	Thazard-bâtard
Nom scientifique	Hypostomus plecostomus	Acanthocybium solandri
Ordre	Siluriformes	Scombriformes
Famille	Loricariidae	Scombridae
Conservation Status	Least Concern	Least Concern

Physical Traits

Attribut	Plecostomus	Thazard-bâtard
Longueur maximale	50,0 cm	250,0 cm
Poids maximum	1,0 kg	83,0 kg
Couleur	Dark brown to grayish-black body densely covered with pale yellowish or cream spots and flecks creating a mottled leopard-like pattern; armor-plated scutes visible; belly is pale tan to cream.	Iridescent dark blue-green back with a silvery-white belly; distinct blue or grey vertical tiger-like bars and spots along the flanks that fade quickly after death; fins dusky.

Habitat & Environment

Attribut	Plecostomus	Thazard-bâtard
Type d'eau	Brackish	Saltwater
Plage de profondeur	—	0-20m
Aire de répartition	Native to rivers and coastal streams of northeastern South America, from Guyana and Suriname through northern Brazil. Found in rocky river bottoms and estuarine margins; …	Circumglobal in tropical and subtropical waters of all major ocean basins. Favors clear offshore waters around oceanic islands, reef drop-offs, and current edges in the …
Habitat	Rivers of the Amazon basin, especially the Rio Tapajós and Rio Orinoco. Inhabits clear-water rivers over gravel and rocks; also near submerged wood. Grazes algae …	Pelagic

Aquarium Suitability

Attribut	Plecostomus	Thazard-bâtard
Taille minimale de l'aquarium	280 L	—
Température	22-28	—
Plage de pH	6.5-8.0	—
Niveau d'entretien	Easy	—
Tempérament	Peaceful	—

Informations sur la pêche

Attribut	Plecostomus	Thazard-bâtard
Poisson de pêche sportive	Non	Oui
Cote de combativité	—	8/10
Record du monde	—	—
Teneur en mercure	—	—

Cuisine & Edibility

Plecostomus

Not consumed — ornamental algae-eating catfish kept as a natural tank cleaner; widely popular in freshwater aquariums for its armored body and bottom-dwelling habits.

Thazard-bâtard

Delicate, flaky white flesh with a mild, sweet flavor and very low fat. Among the finest-tasting sport fish; best grilled, seared, or served as ceviche to preserve its subtle flavor.

Species Overview

Plecostomus

The common pleco is a large armored catfish native to South America. Often purchased as an algae eater, it can outgrow most home aquariums. Its sucker-like mouth allows it to rasp algae from surfaces and anchor itself in fast-flowing currents.

Thazard-bâtard

The wahoo is one of the fastest fish in the ocean, capable of reaching speeds of 97 km/h. Its elongated, torpedo-shaped body and razor-sharp teeth make it an efficient pelagic predator found in tropical and subtropical waters worldwide.