Neon Tetra vs Cá mao tiên
Paracheirodon innesi so sánh với Pterois volitans
Taxonomy & Classification
| Thuộc tính | Neon Tetra | Cá mao tiên |
|---|---|---|
| Tên khoa học | Paracheirodon innesi | Pterois volitans |
| Bộ | Characiformes | Scorpaeniformes |
| Họ | Characidae | Scorpaenidae |
| Conservation Status | Least Concern | Least Concern |
Physical Traits
| Thuộc tính | Neon Tetra | Cá mao tiên |
|---|---|---|
| Chiều dài tối đa | 3,0 cm | 38,0 cm |
| Cân nặng tối đa | 0,001 kg | 1,1 kg |
| Màu sắc | Electric iridescent blue-green stripe from eye to adipose fin; vivid red stripe from mid-body to tail base; back olive-brown; belly silvery-white; all fins transparent and colorless. | White to cream body with alternating bold reddish-brown and white vertical bands; fan-like pectoral fins are banded with red-brown and white spots; long dorsal spines are striped and venomous. |
Habitat & Environment
| Thuộc tính | Neon Tetra | Cá mao tiên |
|---|---|---|
| Loại nước | Freshwater | Saltwater |
| Phạm vi độ sâu | — | 2-55m |
| Phân bố địa lý | Native to blackwater tributaries of the upper Amazon River basin in Colombia, Peru, and Brazil. Inhabits slow, acidic, tannin-stained streams and flooded forest areas in … | Native to the Indo-Pacific from East Africa and the Red Sea to southern Japan, Australia, and the Marquesas. Invasive in the western Atlantic and Caribbean … |
| Môi trường sống | Warm, soft-water rivers and streams of the upper Amazon and Perú in South America. Prefers slow-moving blackwater with dense vegetation (pH 5.5-7.5, 20-26°C). Dense schooling … | Neritic, coral reefs |
Aquarium Suitability
| Thuộc tính | Neon Tetra | Cá mao tiên |
|---|---|---|
| Kích thước bể tối thiểu | 40 L | — |
| Nhiệt độ | 20-26 | — |
| Phạm vi pH | 6.0-7.0 | — |
| Mức độ chăm sóc | Easy | — |
| Tính cách | Peaceful | — |
Cuisine & Edibility
Neon Tetra
Not consumed — ornamental aquarium species kept for its vivid iridescent stripe and peaceful schooling behavior.
Cá mao tiên
Sweet, buttery white flesh once spines are safely removed; increasingly promoted as a sustainable food source in Atlantic waters where it is an invasive species.
Species Overview
Neon Tetra
The neon tetra is one of the most popular freshwater aquarium fish, known for its iridescent blue and red horizontal stripes. Native to blackwater streams of the Amazon basin, it thrives in schools of six or more.
Cá mao tiên
The red lionfish is a venomous coral reef fish native to the Indo-Pacific. Its ornate, striped body and fan-like pectoral fins make it popular in aquariums, but it has become a destructive invasive species in the western Atlantic and Caribbean.