Japanese Fugu vs Zebra Danio

Takifugu rubripes เปรียบเทียบกับ Danio rerio

Taxonomy & Classification

คุณลักษณะ	Japanese Fugu	Zebra Danio
ชื่อวิทยาศาสตร์	Takifugu rubripes	Danio rerio
อันดับ	Tetraodontiformes	Cypriniformes
วงศ์	Tetraodontidae	Danionidae
Conservation Status	Near Threatened	Least Concern

Physical Traits

คุณลักษณะ	Japanese Fugu	Zebra Danio
ความยาวสูงสุด	80.0 cm	5.0 cm
น้ำหนักสูงสุด	10.0 kg	0.001 kg
สี	Dark brownish-gray back with scattered white spots and a large dark saddle-like blotch behind the pectoral fin; belly pure white; subtle orange-yellow pigment around pectoral fin base.	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

คุณลักษณะ	Japanese Fugu	Zebra Danio
ประเภทน้ำ	Saltwater	Freshwater
ช่วงความลึก	—	—
ขอบเขตทางภูมิศาสตร์	Northwestern Pacific Ocean from the Yellow Sea and East China Sea to the Sea of Japan. Ranges from Korea and Japan south to Taiwan; favors …	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 …
แหล่งอาศัย	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

คุณลักษณะ	Japanese Fugu	Zebra Danio
ขนาดตู้ขั้นต่ำ	—	40 L
อุณหภูมิ	—	18-24
ช่วง pH	—	6.0-8.0
ระดับการดูแล	—	Easy
นิสัย	—	Peaceful

Cuisine & Edibility

Japanese Fugu

Delicate, subtly flavored white flesh with a unique gelatinous texture; poisonous organs contain lethal tetrodotoxin. A Japanese luxury delicacy — preparation requires licensed chefs only.

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

Japanese Fugu

The Japanese pufferfish, or fugu, contains tetrodotoxin, a poison 1,200 times more deadly than cyanide. Despite this, it is a prized delicacy in Japan, where specially licensed chefs prepare it as sashimi, hot pot, and grilled dishes.

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.