伊氏石斑魚 vs Great Hammerhead Shark

Epinephelus itajara 与之比较 Sphyrna mokarran

Taxonomy & Classification

属性	伊氏石斑魚	Great Hammerhead Shark
学名	Epinephelus itajara	Sphyrna mokarran
目	Perciformes	Carcharhiniformes
科	Serranidae	Sphyrnidae
Conservation Status	Vulnerable	Critically Endangered

Physical Traits

属性	伊氏石斑魚	Great Hammerhead Shark
最大体长	250.0 cm	610.0 cm
最大体重	363.0 kg	580.0 kg
体色	Yellow-brown to olive-green body densely covered with small dark brown spots and irregular blotches; 3–4 faint pale vertical bands on the flanks; juveniles show bolder contrasting yellow and black stripes.	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

属性	伊氏石斑魚	Great Hammerhead Shark
水质类型	Saltwater	Saltwater
栖息水深	0-100m	1-300m
地理分布	Tropical western Atlantic from Florida and the Gulf of Mexico through the Caribbean Sea to Brazil, and eastern Pacific from the Gulf of California to …	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 …
栖息地	Neritic, coral reefs, estuaries	Neritic

钓鱼信息

属性	伊氏石斑魚	Great Hammerhead Shark
游钓鱼种	是	否
搏鱼评级	9/10	—
世界纪录	—	—
汞含量	—	—

Cuisine & Edibility

伊氏石斑魚

Firm, flaky white flesh with a mild, sweet flavor; harvest is heavily restricted or banned throughout most of its range due to Vulnerable status. Catch-and-release strongly encouraged.

Great Hammerhead Shark

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

Species Overview

伊氏石斑魚

The goliath grouper is the largest grouper in the Atlantic Ocean. This massive reef dweller can swallow prey whole and produces a distinctive booming sound by contracting its swim bladder to ward off intruders.

Great Hammerhead Shark

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.