Discus vs Red Sea Bream

Symphysodon discus เปรียบเทียบกับ Pagrus major

Taxonomy & Classification

คุณลักษณะ	Discus	Red Sea Bream
ชื่อวิทยาศาสตร์	Symphysodon discus	Pagrus major
อันดับ	Cichliformes	Perciformes
วงศ์	Cichlidae	Sparidae
Conservation Status	Least Concern	Least Concern

Physical Traits

คุณลักษณะ	Discus	Red Sea Bream
ความยาวสูงสุด	20.0 cm	100.0 cm
น้ำหนักสูงสุด	0.25 kg	9.7 kg
สี	Deep-bodied disc shape with vibrant turquoise-blue wavy horizontal lines over a reddish-brown to orange-brown base; fins edged in vivid blue with red striping; wild forms show 9 dark vertical bars.	Pale rose-pink to silver-pink overall body with small iridescent blue spots on scales above the lateral line; bright pink-red dorsal fin; characteristic dark smudge at the dorsal fin origin in juveniles.

Habitat & Environment

คุณลักษณะ	Discus	Red Sea Bream
ประเภทน้ำ	Freshwater	Saltwater
ช่วงความลึก	—	10-200m
ขอบเขตทางภูมิศาสตร์	Restricted to the central Amazon River basin in Brazil, particularly around the confluence of the Rio Negro and Rio Solimões. Prefers warm, soft, highly acidic …	Northwestern Pacific from the Yellow Sea and East China Sea to southern Japan and the Philippines. Inhabits coastal rocky reefs, sandy bays, and brackish-edge habitats …
แหล่งอาศัย	Warm, blackwater rivers of the Amazon basin, particularly the Rio Negro and tributaries. Prefers soft, acidic water (pH 4.5-6.5, 26-31°C) with driftwood and minimal current. …	Shallow coastal waters and bays of the western Pacific, from Japan to Southeast Asia. Inhabits rocky and sandy substrates at 10-200m depth. Coastal and semi-pelagic; …

Aquarium Suitability

คุณลักษณะ	Discus	Red Sea Bream
ขนาดตู้ขั้นต่ำ	250 L	—
อุณหภูมิ	26-30	—
ช่วง pH	5.0-7.0	—
ระดับการดูแล	Difficult	—
นิสัย	Peaceful	—

ข้อมูลการตกปลา

คุณลักษณะ	Discus	Red Sea Bream
ปลาตกกีฬา	ไม่ใช่	ใช่
ระดับการต่อสู้	—	5/10
สถิติโลก	—	—
ระดับปรอท	—	—

Cuisine & Edibility

Discus

Not consumed — a prized ornamental aquarium fish known as the 'king of the aquarium' for its disc-shaped body and brilliant colors.

Red Sea Bream

Prized in Japanese cuisine as 'tai'; delicate, sweet white flesh with a clean oceanic taste and low fat. Excellent grilled whole, steamed, or served as sashimi on celebratory occasions.

Species Overview

Discus

The discus is often called the 'King of the Aquarium' for its disc-shaped body and stunning color patterns. Native to the Amazon floodplains, it requires warm, soft, acidic water and feeds its fry with a mucus secretion from its skin.

Red Sea Bream

The red sea bream, known as 'tai' in Japan, is considered the king of fish in Japanese cuisine. It holds deep cultural significance and is traditionally served at celebrations. Its delicate white flesh is prized for sashimi and sushi.