Peacock Bass vs Yellow Perch
Cichla temensis compared with Perca flavescens
Taxonomy & Classification
| Attribute | Peacock Bass | Yellow Perch |
|---|---|---|
| Scientific Name | Cichla temensis | Perca flavescens |
| Order | Cichliformes | Perciformes |
| Family | Cichlidae | Percidae |
| Conservation Status | Least Concern | Least Concern |
Physical Traits
| Attribute | Peacock Bass | Yellow Perch |
|---|---|---|
| Max Length | 100.0 cm | 50.0 cm |
| Max Weight | 12.7 kg | 1.9 kg |
| Color | Golden-yellow to olive-green body with three bold dark vertical bars on the flanks; a striking black ocellus edged in gold at the tail base; breeding males develop a prominent nuchal hump. | Bright golden-yellow body with 6–8 broad dark olive-green vertical saddle-bars; belly pale yellow to white; paired and anal fins are vivid orange to red; two separate dorsal fins, the first dark-spined. |
Habitat & Environment
| Attribute | Peacock Bass | Yellow Perch |
|---|---|---|
| Water Type | Freshwater | Brackish |
| Depth Range | — | 0-56m |
| Geographic Range | Native to the Amazon River basin and Orinoco River system in South America, including Venezuela, Colombia, and Brazil. Inhabits blackwater rivers, flooded forests, and large … | Native to freshwater and slightly brackish lakes and rivers of central and eastern Canada and the northern United States, including all five Great Lakes. Abundant … |
| Habitat | Native to Southeast Asian rivers including the Mekong basin. Warm, slow-moving freshwater with soft substrates. Introduced to tropical aquaculture systems globally. Tolerates wide temperature range … | Estuaries |
Fishing Information
| Attribute | Peacock Bass | Yellow Perch |
|---|---|---|
| Game Fish | Yes | Yes |
| Fight Rating | 9/10 | 3/10 |
| World Record | — | — |
| Mercury Level | — | — |
Cuisine & Edibility
Peacock Bass
Firm, white flesh with a clean, mild flavor and low fat content. Prized table fish throughout Amazonian cuisines; excellent grilled, pan-fried, or steamed with citrus.
Yellow Perch
Sweet, clean white flesh with very low fat and a delicate texture; among the most prized freshwater eating fish in the Great Lakes region. Best pan-fried or sautéed simply in butter.
Species Overview
Peacock Bass
The peacock bass is the crown jewel of Amazon basin sport fishing. Despite its name, it is actually a large cichlid. Known for explosive topwater strikes and powerful, drag-screaming runs in tropical rivers and lagoons.
Yellow Perch
The yellow perch is a schooling fish found in lakes and slow rivers across North America. Its golden-yellow body with dark vertical bars is unmistakable. Its sweet, firm white flesh makes it one of the finest-tasting freshwater fish.