Goldfish breeds vary greatly in size, body shape, fin configuration, and coloration (various combinations of white, yellow, orange, red, brown, and black are known). Various species of carp (collectively …

Jan 2, 2026 · 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 · Dr. Sean Perry discusses everything pet parents need to know about caring for goldfish.

Thank the Chinese for today’s beloved aquarium mainstay, the goldfish. A type of carp, goldfish were domesticated nearly 2,000 years ago for use as ornamental fish in ponds and tanks. They were...

From beginner swimmers to advanced learners, Goldfish Swim School offers a curriculum that teaches aquatic skills and instills confidence and a love for swimming. Interested in finding out more about …

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.

Jan 4, 2026 · Goldfish (Carassius auratus) - Species ProfileEcology: Goldfish may reach 59 cm TL and up to 3.0 kg (IGFA 2001); however, they generally reach only 15–20 cm TL and weigh 100–300 g …

Goldfish (Carassius auratus) are among the most iconic and widely kept ornamental fish in the world. Domesticated over a thousand years ago in ancient China, these freshwater fish have been …

Jun 4, 2025 · Discover the fascinating goldfish (Carassius auratus), a symbol of beauty and ecological complexity in freshwater systems worldwide.