Tanakia koreensis facts for kids
Quick facts for kids Tanakia koreensis |
|
|---|---|
 |
|
| Two types of fish, Acheilognathus somjinensis and Acheilognathus koreensis, caught in a fish trap. | |
| Scientific classification | |
| Synonyms | |
|
Tanakia koreensis is a type of cyprinid fish. Cyprinids are a large family of freshwater fish that include carps and minnows. This fish is found in Korea and can grow to about 8 centimeters long. It was first described by scientists Ik-Soo Kim and Chi-Hong Kim in 1990.
Contents
What is Tanakia koreensis?
Tanakia koreensis is a small freshwater fish. It belongs to the Tanakia genus, which is a group of fish known for their unique breeding habits. These fish are often found in clear streams and rivers. They are an important part of the underwater ecosystem in Korea.
Where Does it Live?
This fish lives in freshwater environments across Korea. It prefers rivers and streams with clean water and often hides among plants or rocks. Its habitat is important for its survival. Protecting these natural areas helps keep the fish healthy.
What Does it Look Like?
Tanakia koreensis is a small fish, usually growing to about 8 centimeters (about 3 inches) in length. Like many minnows, it has a sleek body shape. Its colors can vary, but they often help it blend in with its surroundings in the riverbed.
Life Cycle and Reproduction
The reproduction of Tanakia koreensis is quite interesting. Like other fish in the Tanakia group, it has a special way of laying its eggs.
Laying Eggs
Female Tanakia koreensis fish lay their eggs inside freshwater mussels. This is a clever strategy to protect the eggs from predators. The mussels provide a safe place for the eggs to develop. The male fish often guards the mussel after the eggs are laid.
From Egg to Fry
Once the eggs are laid inside the mussel, they stay there until they hatch. The baby fish, called fry, then swim out of the mussel. They are very tiny and vulnerable at this stage. They grow quickly, feeding on small organisms in the water.
See also
- In Spanish: Acheilognathus koreensis para niños
