Neon Tetra vs Northern Pike
Paracheirodon innesi so sánh với Esox lucius
Taxonomy & Classification
| Thuộc tính | Neon Tetra | Northern Pike |
|---|---|---|
| Tên khoa học | Paracheirodon innesi | Esox lucius |
| Bộ | Characiformes | Esociformes |
| Họ | Characidae | Esocidae |
| Conservation Status | Least Concern | Least Concern |
Physical Traits
| Thuộc tính | Neon Tetra | Northern Pike |
|---|---|---|
| Chiều dài tối đa | 3,0 cm | 150,0 cm |
| Cân nặng tối đa | 0,001 kg | 28,4 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. | Dark olive-green to brown body covered with irregular cream or yellow bean-shaped spots arranged in oblique rows; pale yellow-white belly; fins mottled with dark blotches. |
Habitat & Environment
| Thuộc tính | Neon Tetra | Northern Pike |
|---|---|---|
| Loại nước | Freshwater | Brackish |
| Phạm vi độ sâu | — | 0-30m |
| 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 … | Circumpolar distribution across North America, Europe, and northern Asia. Found in the Great Lakes, major Eurasian river systems, and occasionally Baltic Sea brackish bays. Tolerates … |
| 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 … | Estuaries |
Aquarium Suitability
| Thuộc tính | Neon Tetra | Northern Pike |
|---|---|---|
| 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 | — |
Thông tin câu cá
| Thuộc tính | Neon Tetra | Northern Pike |
|---|---|---|
| Cá thể thao | Không | Có |
| Xếp hạng chiến đấu | — | 8/10 |
| Kỷ lục thế giới | — | — |
| Hàm lượng thủy ngân | — | — |
Cuisine & Edibility
Neon Tetra
Not consumed — ornamental aquarium species kept for its vivid iridescent stripe and peaceful schooling behavior.
Northern Pike
Lean white flesh with a mild, slightly earthy flavor; notable for Y-shaped pin bones that require careful filleting. Excellent in fish cakes, fried, or baked with herbs.
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.
Northern Pike
The northern pike is an apex predator of freshwater lakes and rivers across the Northern Hemisphere. With its elongated body, duck-bill snout, and razor-sharp teeth, it ambushes prey with explosive bursts of speed.