Brochet de mer vs Grand requin marteau

Lates calcarifer comparé à Sphyrna mokarran

Taxonomy & Classification

Attribut	Brochet de mer	Grand requin marteau
Nom scientifique	Lates calcarifer	Sphyrna mokarran
Ordre	Perciformes	Carcharhiniformes
Famille	Latidae	Sphyrnidae
Conservation Status	Least Concern	Critically Endangered

Physical Traits

Attribut	Brochet de mer	Grand requin marteau
Longueur maximale	200,0 cm	610,0 cm
Poids maximum	60,0 kg	580,0 kg
Couleur	Silver-grey to greenish-bronze flanks with a golden sheen under light; juveniles show a faint pale lateral stripe; operculum has a prominent dark margin and a small spine; fins clear to grayish.	Brownish-gray to olive-gray dorsal surface with a clean countershaded white belly; no distinct patterning; first dorsal fin is tall and strongly falcate; pelvic fin tips dusky.

Habitat & Environment

Attribut	Brochet de mer	Grand requin marteau
Type d'eau	Freshwater & Saltwater	Saltwater
Plage de profondeur	10-40m	1-300m
Aire de répartition	Indo-West Pacific from the Persian Gulf and Indian subcontinent east to China, Japan, and Australia. Catadromous; spawns in coastal marine waters and juveniles ascend rivers …	Circumtropical in warm coastal and offshore waters of the Atlantic, Indian, and Pacific oceans. Concentrates around coral reefs, continental shelf edges, and deep-water drop-offs; population …
Habitat	Neritic, coral reefs, estuaries	Neritic

Informations sur la pêche

Attribut	Brochet de mer	Grand requin marteau
Poisson de pêche sportive	Oui	Non
Cote de combativité	8/10	—
Record du monde	—	—
Teneur en mercure	—	—

Cuisine & Edibility

Brochet de mer

Buttery, sweet flesh with large flakes, medium fat, and a clean finish. Revered across Asian and Australian cuisines; superb pan-fried, steamed with ginger, or baked whole.

Grand requin marteau

Critically Endangered — consumption strongly discouraged. Fins are historically traded but the species faces severe population decline; eating this fish is ecologically irresponsible.

Species Overview

Brochet de mer

The barramundi is a large, catadromous predator native to the Indo-West Pacific. It is a protandrous hermaphrodite, beginning life as male and transitioning to female after several years. Highly prized in both sport fishing and aquaculture.

Grand requin marteau

The great hammerhead is the largest of the nine hammerhead shark species. Its distinctive cephalofoil (hammer-shaped head) houses an array of electroreceptors that allow it to detect stingrays buried beneath the sand.