Bonefish vs Corydoras
Albula vulpes so sánh với Corydoras paleatus
Taxonomy & Classification
| Thuộc tính | Bonefish | Corydoras |
|---|---|---|
| Tên khoa học | Albula vulpes | Corydoras paleatus |
| Bộ | Albuliformes | Siluriformes |
| Họ | Albulidae | Callichthyidae |
| Conservation Status | Near Threatened | Least Concern |
Physical Traits
| Thuộc tính | Bonefish | Corydoras |
|---|---|---|
| Chiều dài tối đa | 77,0 cm | 7,0 cm |
| Cân nặng tối đa | 6,4 kg | 0,005 kg |
| Màu sắc | Highly iridescent silvery-white flanks with faint olive-green back; narrow dusky streaks follow scale rows along the upper body; fins are largely transparent with a pale yellowish tinge. | Pale olive-gray to greenish body with irregular dark olive to black marbled blotches and spots; a broad dark blotch at the dorsal fin base; belly is cream to white; fins spotted or barred. |
Habitat & Environment
| Thuộc tính | Bonefish | Corydoras |
|---|---|---|
| Loại nước | Saltwater | Freshwater |
| Phạm vi độ sâu | 0-84m | — |
| Phân bố địa lý | Cosmopolitan in tropical and subtropical coastal waters of the Atlantic, Pacific, and Indian oceans. Favors shallow tidal flats, mangrove lagoons, and sandy bays in Florida, … | Native to the La Plata River system and coastal rivers of southeastern Brazil, Uruguay, and northeastern Argentina. Inhabits shallow streams, flooded meadows, and sandy-bottomed lagoons … |
| Môi trường sống | Neritic, estuaries | Rivers and streams of the Río de la Plata basin in South America (Brazil, Argentina, Uruguay). Inhabits clear-water streams over sandy and muddy bottoms. Active … |
Aquarium Suitability
| Thuộc tính | Bonefish | Corydoras |
|---|---|---|
| Kích thước bể tối thiểu | — | 40 L |
| Nhiệt độ | — | 22-26 |
| Phạm vi pH | — | 6.0-8.0 |
| Mức độ chăm sóc | — | Easy |
| Tính cách | — | Peaceful |
Thông tin câu cá
| Thuộc tính | Bonefish | Corydoras |
|---|---|---|
| Cá thể thao | Có | Không |
| Xếp hạng chiến đấu | 8/10 | — |
| Kỷ lục thế giới | — | — |
| Hàm lượng thủy ngân | — | — |
Cuisine & Edibility
Bonefish
Edible but extremely bony flesh; rarely consumed as table fare in modern sport fishing. Almost exclusively caught-and-released; the species is prized for its fighting ability, not flavor.
Corydoras
Not consumed — a small ornamental bottom-dwelling catfish beloved for its peaceful temperament and role as a substrate scavenger in community aquariums.
Species Overview
Bonefish
The bonefish is the premier shallow-water flats species, prized by fly fishers for its blistering initial run. Found in tropical shallows worldwide, it feeds by rooting in sand and marl for crustaceans and mollusks.
Corydoras
The peppered corydoras is a peaceful bottom-dwelling catfish native to South American rivers. It uses its barbels to sift through substrate for food and should be kept in groups of six or more. It can gulp atmospheric air in low-oxygen conditions.