Cherry Barb vs Red Lionfish
Puntius titteya compared with Pterois volitans
Taxonomy & Classification
| Attribute | Cherry Barb | Red Lionfish |
|---|---|---|
| Scientific Name | Puntius titteya | Pterois volitans |
| Order | Cypriniformes | Scorpaeniformes |
| Family | Cyprinidae | Scorpaenidae |
| Conservation Status | Vulnerable | Least Concern |
Physical Traits
| Attribute | Cherry Barb | Red Lionfish |
|---|---|---|
| Max Length | 5.0 cm | 38.0 cm |
| Max Weight | 0.002 kg | 1.1 kg |
| Color | Males are vivid cherry-red over the entire body with a dark mid-lateral stripe from snout to tail; females are pale golden-olive with the same dark stripe; fins reddish to clear. | 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
| Attribute | Cherry Barb | Red Lionfish |
|---|---|---|
| Water Type | Freshwater | Saltwater |
| Depth Range | — | 2-55m |
| Geographic Range | Endemic to the Kelani River basin in southwestern Sri Lanka. Restricted to shaded, slow-flowing forest streams and small tributaries with dense riparian vegetation; population has … | 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 … |
| Habitat | Clear, fast-flowing streams of Sri Lanka and southwestern India. Shallow, oxygen-rich, cool mountain streams (22-26°C) over gravel substrates. Dense riparian vegetation provides cover. | Neritic, coral reefs |
Aquarium Suitability
| Attribute | Cherry Barb | Red Lionfish |
|---|---|---|
| Min Tank Size | 60 L | — |
| Temperature | 23-27 | — |
| pH Range | 6.0-8.0 | — |
| Care Level | Easy | — |
| Temperament | Peaceful | — |
Cuisine & Edibility
Cherry Barb
Not consumed — ornamental aquarium fish listed as Vulnerable in the wild; kept for its cherry-red coloration and peaceful schooling nature.
Red Lionfish
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
Cherry Barb
The cherry barb is a small, colorful fish native to Sri Lanka's shaded forest streams. Males develop an intense cherry-red coloration during breeding. Listed as Vulnerable due to habitat loss and over-collection for the aquarium trade.
Red Lionfish
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.