Nile Tilapia vs Oscar

Oreochromis niloticus เปรียบเทียบกับ Astronotus ocellatus

Taxonomy & Classification

คุณลักษณะ	Nile Tilapia	Oscar
ชื่อวิทยาศาสตร์	Oreochromis niloticus	Astronotus ocellatus
อันดับ	Cichliformes	Cichliformes
วงศ์	Cichlidae	Cichlidae
Conservation Status	Least Concern	Least Concern

Physical Traits

คุณลักษณะ	Nile Tilapia	Oscar
ความยาวสูงสุด	60.0 cm	45.0 cm
น้ำหนักสูงสุด	4.3 kg	1.6 kg
สี	Grayish-green to olive body with 7–12 regular dark vertical bars on the flanks; caudal fin shows vertical dark stripes; belly pale gray; breeding males develop a reddish hue on the throat and fins.	Dark olive-brown to blackish body with irregular wavy orange-red markings forming a marbled or reticulated pattern; prominent black ocellus with orange ring at the upper tail base.

Habitat & Environment

คุณลักษณะ	Nile Tilapia	Oscar
ประเภทน้ำ	Brackish	Freshwater
ช่วงความลึก	0-20m	—
ขอบเขตทางภูมิศาสตร์	Native to the Nile River system, Lake Victoria, and other East African Rift Valley lakes. Introduced globally for aquaculture; now established in tropical and subtropical …	Native to the Amazon and Orinoco river basins in South America, including Peru, Colombia, and Brazil. Inhabits slow, deep, turbid rivers, flooded forests, and large …
แหล่งอาศัย	Originally from the Nile River; now globally distributed through aquaculture. Warm, shallow freshwater lakes, ponds, and rivers (20-35°C). Highly adaptable; tolerates brackish water and oxygen-poor …	Slow-moving rivers and floodplains of the Amazon and Orinoco basins, South America. Warm, murky water (22-28°C, pH 6-8). Inhabits areas with submerged logs and dense …

Aquarium Suitability

คุณลักษณะ	Nile Tilapia	Oscar
ขนาดตู้ขั้นต่ำ	—	280 L
อุณหภูมิ	—	22-25
ช่วง pH	—	6.0-8.0
ระดับการดูแล	—	Moderate
นิสัย	—	Aggressive

ข้อมูลการตกปลา

คุณลักษณะ	Nile Tilapia	Oscar
ปลาตกกีฬา	ไม่ใช่	ใช่
ระดับการต่อสู้	—	—
สถิติโลก	—	—
ระดับปรอท	—	—

Cuisine & Edibility

Nile Tilapia

Mild, slightly sweet white flesh with low fat and a firm texture; absorbs marinades and spices well. One of the world's most farmed fish; excellent grilled, fried, or baked.

Oscar

Not consumed — popular ornamental cichlid kept for its bold patterning and personality; occasionally eaten in parts of South America but primarily an aquarium species.

Species Overview

Nile Tilapia

The Nile tilapia is the most widely farmed fish species in the world, cultivated in over 120 countries. Originally from Africa, it is a hardy, fast-growing mouth-brooder that thrives in a wide range of environmental conditions.

Oscar

The oscar is a large, intelligent cichlid native to the Amazon basin. Known for its dog-like personality, it can recognize its owner and may beg for food. Oscars rearrange their tank decor and require spacious aquariums with robust filtration.