Bonefish vs Discus
Albula vulpes compared with Symphysodon discus
Taxonomy & Classification
| Attribute | Bonefish | Discus |
|---|---|---|
| Scientific Name | Albula vulpes | Symphysodon discus |
| Order | Albuliformes | Cichliformes |
| Family | Albulidae | Cichlidae |
| Conservation Status | Near Threatened | Least Concern |
Physical Traits
| Attribute | Bonefish | Discus |
|---|---|---|
| Max Length | 77.0 cm | 20.0 cm |
| Max Weight | 6.4 kg | 0.25 kg |
| Color | 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. | Deep-bodied disc shape with vibrant turquoise-blue wavy horizontal lines over a reddish-brown to orange-brown base; fins edged in vivid blue with red striping; wild forms show 9 dark vertical bars. |
Habitat & Environment
| Attribute | Bonefish | Discus |
|---|---|---|
| Water Type | Saltwater | Freshwater |
| Depth Range | 0-84m | — |
| Geographic Range | 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, … | Restricted to the central Amazon River basin in Brazil, particularly around the confluence of the Rio Negro and Rio Solimões. Prefers warm, soft, highly acidic … |
| Habitat | Neritic, estuaries | Warm, blackwater rivers of the Amazon basin, particularly the Rio Negro and tributaries. Prefers soft, acidic water (pH 4.5-6.5, 26-31°C) with driftwood and minimal current. … |
Aquarium Suitability
| Attribute | Bonefish | Discus |
|---|---|---|
| Min Tank Size | — | 250 L |
| Temperature | — | 26-30 |
| pH Range | — | 5.0-7.0 |
| Care Level | — | Difficult |
| Temperament | — | Peaceful |
Fishing Information
| Attribute | Bonefish | Discus |
|---|---|---|
| Game Fish | Yes | No |
| Fight Rating | 8/10 | — |
| World Record | — | — |
| Mercury Level | — | — |
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.
Discus
Not consumed — a prized ornamental aquarium fish known as the 'king of the aquarium' for its disc-shaped body and brilliant colors.
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.
Discus
The discus is often called the 'King of the Aquarium' for its disc-shaped body and stunning color patterns. Native to the Amazon floodplains, it requires warm, soft, acidic water and feeds its fry with a mucus secretion from its skin.