Scientific Classification of the Silver Dollar

Definition: Scientific classification, or biological classification, is how biologists group and categorize species of organisms with shared physical characteristics. Scientific classification belongs to the science of taxonomy.

• Species: Metynnis argenteus

• Popular Names: Silver Dollar

• Kingdom: Animalia

• Phylum: Chordata

• Class: Actinopterygii

• Order: Characiformes

• Family:Characidae

Tropical Fish Index

Facts about Fish Species - Silver Dollar

The colours, shapes and sizes of individual fishes varies enormously - you really need excellent quality pictures or photographs to assist in the identification process.

A combination of the number of fins and their characteristics, color, scale counts, general features, maximum length and distribution are used during a species identification process.

The species detailed on this website are Tropical, Saltwater, Aquarium , Marine , Pet , Pond, Clown, Koi, Beta (Betta), Gold Fish (Goldfish), Star, Angel, Puffer, Discus, Piranha, Rainbow, Parrot, Crustaceans, Sea Anemones and Coral..

For more information and pictures of the Silver Dollar visit the
Full Fish Species Website