NOUN
- small freshwater fish of South America and the West Indies; often kept in aquariums
How To Use rainbow fish In A Sentence
- They recorded 40 types of fish, like rainbow fish, barramundi, and spangled perch.
- The figures cover the beach, their variously colored hair, bikinis and accessories overlapping like hundreds of rainbow fish scales.
- Catfishes, rainbow fishes, gobies and gudgeons are particularly common. Lorentz National Park, Indonesia
- In the 10-year period in question, 33 new fish species have been found in the waters around the island, including the damselfish, a strikingly brilliant blue wrasse and seven species of zig-zag rainbow fish, an 11cm-long creature which lives in shallow waters. Conservationists discover more than 1,000 species in New Guinea
- In the 10-year period in question, 33 new fish species have been found in the waters around the island, including the damselfish, a strikingly brilliant blue wrasse and seven species of zig-zag rainbow fish, an 11cm-long creature which lives in shallow waters. Conservationists discover more than 1,000 species in New Guinea