Betta vs Neon Tetra
Betta splendens so sánh với Paracheirodon innesi
Taxonomy & Classification
| Thuộc tính | Betta | Neon Tetra |
|---|---|---|
| Tên khoa học | Betta splendens | Paracheirodon innesi |
| Bộ | Anabantiformes | Characiformes |
| Họ | Osphronemidae | Characidae |
| Conservation Status | Vulnerable | Least Concern |
Physical Traits
| Thuộc tính | Betta | Neon Tetra |
|---|---|---|
| Chiều dài tối đa | 7,0 cm | 3,0 cm |
| Cân nặng tối đa | 0,003 kg | 0,001 kg |
| Màu sắc | Highly variable in domesticated strains; wild type is dull brownish-green with iridescent blue-green scale patches; long flowing fins display intense reds, blues, purples, and teals with iridescent sheen. | 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. |
Habitat & Environment
| Thuộc tính | Betta | Neon Tetra |
|---|---|---|
| Loại nước | Freshwater | Freshwater |
| Phạm vi độ sâu | — | — |
| Phân bố địa lý | Native to the Mekong River basin in Thailand, Laos, and Cambodia. Found in shallow rice paddies, irrigation ditches, ponds, and slow-moving lowland streams across the … | 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 … |
| Môi trường sống | Shallow, densely vegetated ponds, rice paddies, and slow streams of Thailand and Southeast Asia. Tolerates oxygen-poor, warm water (24-30°C). Males highly territorial; builds bubble nests … | 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 … |
Aquarium Suitability
| Thuộc tính | Betta | Neon Tetra |
|---|---|---|
| Kích thước bể tối thiểu | 19 L | 40 L |
| Nhiệt độ | 24-30 | 20-26 |
| Phạm vi pH | 6.5-7.5 | 6.0-7.0 |
| Mức độ chăm sóc | Easy | Easy |
| Tính cách | Aggressive | Peaceful |
Cuisine & Edibility
Betta
Not consumed — ornamental aquarium species prized for its flowing fins and vibrant coloration; classified Vulnerable in the wild.
Neon Tetra
Not consumed — ornamental aquarium species kept for its vivid iridescent stripe and peaceful schooling behavior.
Species Overview
Betta
The Siamese fighting fish is famous for its vibrant colors and flowing fins, developed through centuries of selective breeding. Males are highly territorial and will flare their gill covers at rivals. They possess a labyrinth organ for breathing atmospheric air.
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.