Corydoras septentrionalis is a tropical freshwater fish that belongs to the Corydoradinae subfamily within the Callichthyidae family.
It’s found in South America, specifically in the Orinoco River basin located in Colombia and Venezuela.
Corydoras septentrionalis feed on worms, small crustaceans, insects, and plants. They also prefer living in springs with water currents.
You can check out what this fish looks like over here.
Corydoras septentrionalis Interesting Facts
- Corydoras septentrionalis is a small freshwater fish found in South America.
- They prefer to live in streams with water currents and grow up to 1.9 inches long.
- Their ideal water temperature ranges from 68°F to 78.8°F (20°C to 26°C) with a pH of 6.0 to 8.0 and a hardness of 2 to 25 dGH.
- These fish feed on worms, crustaceans, insects, and plants.
- They lay their eggs in dense vegetation.
Corydoras septentrionalis Habitat
Corydoras septentrionalis are native to South America, specifically the Orinoco River basin.
They live in freshwater at the bottom of the water. These fish prefer water with a pH range of 6.0 to 8.0 and a hardness (dGH) range of 2 to 25.
They like water temperatures between 68°F to 78.8°F (20°C to 26°C) and live in a tropical climate.
They are usually found in streams with moving water.
| Water Temperature: | 68°F to 78.8°F (20°C to 26°C) |
| Water pH: | 6.0 to 8.0 pH |
| Water Hardness: | 2 to 25 dGH |
Corydoras septentrionalis Physical Characteristics
Size: 1.9 inches (4.9 centimeters)
Corydoras septentrionalis can grow up to a maximum length of 4.9 centimeters (about 1.9 inches) when measured from the head to the base of the tail fin.
Corydoras septentrionalis Reproduction
Corydoras septentrionalis has a unique way of reproducing.
The female holds 2 to 4 eggs between her pelvic fins, and the male fertilizes them for about 30 seconds.
After that, the female swims to a good spot and attaches the sticky eggs there.
The pair keeps doing this until they have fertilized and attached around 100 eggs.
Corydoras septentrionalis Scientific Classification
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Order: | Siluriformes |
| Family: | Callichthyidae |
| Genus: | Corydoras |
| Scientific Name: | Corydoras septentrionalis |
| Conservation Status: | Least Concern |