Spectracanthicus punctatissimus facts for kids

The Spectracanthicus punctatissimus is a special type of armored catfish. It's also known as the Xingu River pleco or the spotted pleco. This fish is found only in Brazil, specifically in the Xingu River basin. This means it's endemic to that area, which means it lives nowhere else in the world naturally. These fish are not very big; they grow to about 10.6 centimeters (about 4 inches) long.

What is the Spectracanthicus punctatissimus?

The Spectracanthicus punctatissimus is a fascinating freshwater fish. It belongs to a group of fish called Loricariidae, which are often called "armored catfish" because they have bony plates on their bodies. These plates act like armor, protecting them from predators.

Where does this fish live?

This unique fish makes its home in the Xingu River basin in Brazil. The Xingu River is a large river in the Amazon rainforest. It's known for its clear waters and many different kinds of fish. The specific environment of the Xingu River, with its rocks and fast-flowing water, is perfect for this type of catfish.

What does it look like?

The Spectracanthicus punctatissimus has a dark body covered in many small, light-colored spots. This spotted pattern helps it blend in with the rocky riverbed. Like other armored catfish, it has a flattened underside and a mouth shaped like a suction cup. This mouth helps it cling to rocks in strong currents and scrape off algae for food.

Discovering the Spectracanthicus punctatissimus

This fish was first described by a scientist named Franz Steindachner in 1881. When a new species is discovered, scientists give it a scientific name. This name helps everyone around the world know exactly which animal they are talking about. The name punctatissimus means "very spotted," which perfectly describes this fish's appearance.

How does this fish live?

Spectracanthicus punctatissimus are bottom-dwellers. This means they spend most of their time on the riverbed. They are often found hiding among rocks and submerged wood. This behavior helps them stay safe from predators and find food.

What does it eat?

These catfish are primarily herbivores, meaning they mostly eat plants. They use their special suction-cup mouths to scrape algae and other plant matter from rocks. This helps keep the river clean and healthy.

How does it reproduce?

Like many other catfish, Spectracanthicus punctatissimus likely lays its eggs in hidden spots. The parents, especially the male, often guard the eggs until they hatch. This protection helps ensure that more young fish survive.

Why is this fish important?

Every species plays a role in its ecosystem. The Spectracanthicus punctatissimus helps keep the Xingu River healthy by eating algae. It's also a part of the amazing biodiversity of the Amazon rainforest. Protecting these unique fish and their habitats is important for the health of our planet.

See also

• In Spanish: Oligancistrus punctatissimus para niños