Pygmy Driftwood Catfish, also known by its scientific name Trachelyichthys exilis, is a type of catfish found only in Peru’s Nanay River basin.
You can check out what this fish looks like over here.
Pygmy Driftwood Catfish Interesting Facts
- Pygmy driftwood catfish (Trachelyichthys exilis) is native to Peru’s Nanay River basin.
- This species grows up to 3.1 inches (8.0 centimeters) in length.
- Ideal water conditions include a pH of 6.5 to 7.0 and temperatures between 72°F to 75°F (22°C to 24°C).
Pygmy Driftwood Catfish Habitat
Pygmy driftwood catfish is found in South America, specifically in the Nanay River basin located in the upper Amazon River area.
It lives in freshwater environments near the bottom (demersal).
The ideal water conditions for this fish are a pH range of 6.5 to 7.0 and a temperature between 72°F to 75°F (22°C to 24°C). This species thrives in tropical climates.
| Water Temperature: | 72°F to 75°F (22°C to 24°C) |
| Water pH: | 6.5 to 7.0 pH |
| Water Hardness: | Unknown |
Pygmy Driftwood Catfish Physical Characteristics
Size: 3.1 inches (8.0 centimeters)
Pygmy driftwood catfish grow up to 3.1 inches (8.0 centimeters) long.
This is measured using the standard length method, which measures from the tip of the snout to the end of the tail base.
Pygmy Driftwood Catfish Scientific Classification
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Order: | Siluriformes |
| Family: | Auchenipteridae |
| Genus: | Trachelyichthys |
| Scientific Name: | Trachelyichthys exilis |
| Also Known As: | Pygmy Driftwood Catfish |
| Conservation Status: | Unknown |