Niger barb facts for kids
Quick facts for kids Niger barb |
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The Niger barb, known scientifically as Labeobarbus bynni, is a type of freshwater fish found in Africa. It belongs to the cyprinid family, which includes carps and minnows. This fish can grow quite large, sometimes reaching up to 82 centimeters (about 32 inches) long! People often catch the Niger barb for food, though the number caught can change a lot each year. While it was once placed in the Barbus group, scientists now usually put it in the Labeobarbus genus.
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Where the Niger Barb Lives
The Niger barb lives in many parts of Africa. You can find it in tropical West, Central, and East Africa. Its home ranges from countries like Gambia all the way to Ethiopia. It also lives as far south as Kenya and Uganda. You can even find it north along the famous Nile River, reaching into Egypt. This fish prefers freshwater places like lakes and rivers.
What the Niger Barb Eats
The Labeobarbus bynni is not a picky eater! It enjoys a varied diet. This fish eats small crustaceans, which are tiny creatures with hard shells. It also feeds on different kinds of insects, including chironomid larvae (which are like insect babies). Other foods include molluscs (like snails), small algae (tiny water plants), and even bits of organic debris.
How the Niger Barb Reproduces
The Niger barb has a specific time of year when it reproduces. Its breeding season usually happens between March and April. During this time, the fish lay their eggs to create new generations.
Different Types of Niger Barb
There are three main types, or subspecies, of the Niger barb. Each one is found in slightly different areas:
- The Labeobarbus bynni bynni (Forsskål, 1775): This type is found in much of the Nile river system. This includes large lakes like Lake Turkana and Lake Albert.
- The Labeobarbus bynni occidentalis (Boulenger, 1911) – Niger Barb: This subspecies lives in several river basins. These include the Chad, Niger, Senegal, Volta, Ouémé, and Ogun rivers. You can find it in countries like Benin, Burkina Faso, Cameroon, Central African Republic, Chad, Ghana, Guinea, Mali, Niger, Nigeria, Senegal, and Togo.
- The Labeobarbus bynni waldroni (Norman, 1935): This type is found in Côte d'Ivoire and Ghana. It lives in rivers such as the Sassandra, Bandama, Niouniourou, Comoe, and Tano.
What Threats the Niger Barb Faces
Overall, the Niger barb is found in many places and is not facing major threats. Because of this, the IUCN (International Union for Conservation of Nature) has listed it as a species of "least concern". This means it's not currently in danger of disappearing. However, some local groups of L. bynni might be at risk. This can happen due to things like dams, water pollution, taking too much water from the ground, and droughts.