伊氏石斑魚 vs Zebra Danio

Epinephelus itajara 与之比较 Danio rerio

Taxonomy & Classification

属性	伊氏石斑魚	Zebra Danio
学名	Epinephelus itajara	Danio rerio
目	Perciformes	Cypriniformes
科	Serranidae	Danionidae
Conservation Status	Vulnerable	Least Concern

Physical Traits

属性	伊氏石斑魚	Zebra Danio
最大体长	250.0 cm	5.0 cm
最大体重	363.0 kg	0.001 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.	Silver to pale gold body with five continuous horizontal royal-blue stripes running from gill to tail tip, including through the fins; belly silvery-white; fins clear with blue-gold striping.

Habitat & Environment

属性	伊氏石斑魚	Zebra Danio
水质类型	Saltwater	Freshwater
栖息水深	0-100m	—
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 …	Native to the Ganges and Brahmaputra river basins of Bangladesh, India, Nepal, and Myanmar. Inhabits fast-flowing hill streams, rice paddies, and shallow ponds across the …
栖息地	Neritic, coral reefs, estuaries	Fast-flowing, clear mountain streams of the Ganges-Brahmaputra region, India and Bangladesh. Clean, well-oxygenated, shallow water with sandy and gravelly substrate (18-26°C). Lab model organism.

Aquarium Suitability

属性	伊氏石斑魚	Zebra Danio
最小水箱尺寸	—	40 L
水温	—	18-24
pH 范围	—	6.0-8.0
饲养难度	—	Easy
性情	—	Peaceful

钓鱼信息

属性	伊氏石斑魚	Zebra Danio
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.

Zebra Danio

Not consumed — a hardy ornamental aquarium fish notable for its horizontal blue-silver stripes and active schooling behavior; also a widely used laboratory model organism.

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.

Zebra Danio

The zebrafish is a small cyprinid native to South Asia's freshwater streams. Its distinctive blue-and-gold horizontal stripes and hardy nature make it a popular aquarium fish. It is also the most widely used vertebrate model organism in genetic research.