Cherry Barb vs Oscar
Puntius titteya 与之比较 Astronotus ocellatus
Taxonomy & Classification
| 属性 | Cherry Barb | Oscar |
|---|---|---|
| 学名 | Puntius titteya | Astronotus ocellatus |
| 目 | Cypriniformes | Cichliformes |
| 科 | Cyprinidae | Cichlidae |
| Conservation Status | Vulnerable | Least Concern |
Physical Traits
| 属性 | Cherry Barb | Oscar |
|---|---|---|
| 最大体长 | 5.0 cm | 45.0 cm |
| 最大体重 | 0.002 kg | 1.6 kg |
| 体色 | 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. | Dark olive-brown to blackish body with irregular wavy orange-red markings forming a marbled or reticulated pattern; prominent black ocellus with orange ring at the upper tail base. |
Habitat & Environment
| 属性 | Cherry Barb | Oscar |
|---|---|---|
| 水质类型 | Freshwater | Freshwater |
| 栖息水深 | — | — |
| 地理分布 | 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 Amazon and Orinoco river basins in South America, including Peru, Colombia, and Brazil. Inhabits slow, deep, turbid rivers, flooded forests, and large … |
| 栖息地 | 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. | Slow-moving rivers and floodplains of the Amazon and Orinoco basins, South America. Warm, murky water (22-28°C, pH 6-8). Inhabits areas with submerged logs and dense … |
Aquarium Suitability
| 属性 | Cherry Barb | Oscar |
|---|---|---|
| 最小水箱尺寸 | 60 L | 280 L |
| 水温 | 23-27 | 22-25 |
| pH 范围 | 6.0-8.0 | 6.0-8.0 |
| 饲养难度 | Easy | Moderate |
| 性情 | Peaceful | Aggressive |
钓鱼信息
| 属性 | Cherry Barb | Oscar |
|---|---|---|
| 游钓鱼种 | 否 | 是 |
| 搏鱼评级 | — | — |
| 世界纪录 | — | — |
| 汞含量 | — | — |
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.
Oscar
Not consumed — popular ornamental cichlid kept for its bold patterning and personality; occasionally eaten in parts of South America but primarily an aquarium 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.
Oscar
The oscar is a large, intelligent cichlid native to the Amazon basin. Known for its dog-like personality, it can recognize its owner and may beg for food. Oscars rearrange their tank decor and require spacious aquariums with robust filtration.