Feral goldfish found in Essex County, Ontario. Carassius auratus by Alexander Francis Lydon. The goldfish (Carassius auratus) is a freshwater fish in the family Cyprinidae of the order Cypriniformes. It …

Nov 21, 2025 · goldfish, (Carassius auratus), ornamental aquarium and pond fish of the carp family (Cyprinidae) native to East Asia but introduced into many other areas. The goldfish resembles the …

Jun 3, 2025 · Want a goldfish for your aquarium? Find out which of the 13 diverse goldfish types is perfect for adding beauty and harmony to your aquatic setup.

Mar 26, 2024 · The goldfish is the most commonly kept freshwater fish species across the globe. Proper goldfish care is essential to prolonging the life of your fish and keeping them happy.

Goldfish Lifespan: How We Help Ours Live Longer Goldfish are well-loved freshwater pets known for their brilliant colors and relatively easy care. On average, goldfish live between 10 to 15 years, but …

Goldfish have two sets of paired fins and three sets of single fins. They don’t have barbels, sensory organs some fish have that act like taste buds. Nor do they have scales on their heads.

Everything you should know about the Goldfish. The Goldfish is a domestic fish best known for its bright colors and patterns, and makes a good pet.

Oct 25, 2025 · Does Goldfish Care Come Easy? To say that a goldfish needs little upkeep is an understatement. Like buying any other pet, you can’t just make a decision on a whim especially if …

Mar 17, 2023 · A comprehensive guide to goldfish care, including details on their natural history, anatomy, biology, ideal aquarium set-ups and water conditions!

Basic facts about Goldfish: lifespan, distribution and habitat map, lifestyle and social behavior, mating habits, diet and nutrition, population size and status.