Pirarucu

What is Pirarucu?

Pirarucu is a fish found in the Amazon River. It can grow to be up to 10 feet long and weigh more than 200 pounds. The fish is a popular food source in the Amazon, and it is also used in traditional medicine.

Arapaima or Pirarucu: What is it?

The arapaima or pirarucu is a large, predatory fish found in the Amazon River and its tributaries. It can grow to be up to 10 feet long and weigh more than 400 pounds. The arapaima is a highly sought-after game fish and is considered a delicacy in some parts of the world. It is a fast and powerful swimmer, and is capable of surviving in both salt and fresh water.

Taxonomy and Classification of Arapaima or Pirarucu

Arapaima or Pirarucu is a species of freshwater bony fish found in the Amazon River basin of South America. They are the largest fish in the Amazon River, reaching lengths up to 6.6 ft (2.0 m) and weights up to 220 lb (100 kg).

Arapaima have a long, cylindrical body with a broad, flattened head. They are a dark olive green to black in color, with a light-colored belly. They have a large, disc-shaped dorsal fin, and a small, forked tail. They have a unique organ called a swim bladder, which helps them to stay afloat in the water.

Arapaima are a predatory fish, feeding on small fish, insects, and other invertebrates. They are a popular sport fish, and are also caught for their meat.