How many types of fish are known? According to fossil records, they have been on Earth for more than 500 million years! The total number of living fish species — about 32,000 — is greater than the total of all other vertebrate species (amphibians, reptiles, birds, and mammals) combined. What are the four types of … Read more
The freshwater flounder belongs to the Solidae family. They are native to the Gulf of Mexico These fish have a unique appearance and can be a great addition to your aquarium. Their laterally compressed, flattened bodies make them quite a spectacle when kept in an aquarium. Is flounder freshwater or saltwater? Flounder are saltwater fish … Read more
Mollies are very versatile fish having the unique ability to live in both freshwater and saltwater if acclimated slowly. What is the most exotic saltwater fish? Royal Gramma. The Royal Gramma, also known as the Fairy Basslet, is a beautiful vibrantly colored fish which is quite often the crowing jewel of many saltwater aquariums Mandarin … Read more