Identifying Different Types of Tetras. Story by Dallin Darger • 3mo. ... As a result, size alone is often enough information ...

Most tetras are very peaceful, making them perfect for a carefully planned community fish tank. However, each species has its own particular care requirements, so it’s important to read up on ...

The neon tetra is the most famous and plentiful of all of the tetra species found in the ornamental fish trade. Each month, approximately 2 million neon tetra are sold in the U.S. alone.

The cavefish, known as Astyanax mexicanus, is really the same species as a surface-dwelling fish known as the tetra. While they don’t look much alike anymore, the two types of fish can still ...

Comparing the two types of tetra fish, ... Having discovered this, they switched off the lrrc10 gene in a different species of fish with self-healing abilities, the zebrafish.