
Devario is a genus of fish in the family Cyprinidae native to the rivers and streams of South and Southeast Asia. These fishes have short barbels and many species having vertical or horizontal stripes. These species consume various small, aquatic insects, crustaceans and worms, as well as, in the case of fry, plankton.

The barred danio is a fish belonging to the minnow family (Cyprinidae). Originating in Sri Lanka, this fish grows to a maximum length of 2 inches (6 cm).

The Bengal danio or Sind danio is a subtropical fish belonging to the minnow family (Cyprinidae). Originating in Pakistan, India, Nepal, Bangladesh, and Afghanistan, this fish is sometimes kept in community tanks by fish-keeping hobbyists. It grows to a maximum length of 4 in (10 cm).

Devario auropurpureus is a small species of danionin fish endemic to Lake Inle in Myanmar. It is a schooling, active, plankton eater. It is of minor commercial importance as an aquarium pet, usually sold under the older name Inlecypris auropurpurea.

Devario spinosus is a freshwater fish endemic to Myanmar.

The fire bar danio, Maetaeng danio, or tiger danio, is a small freshwater fish in the minnow family found in the Ping River basin. Its description includes:Maximum length: 2 inches Colors: Brown, yellow, green, red Temperature preference: Unknown pH preference: 6 to 7 Hardness preference: Soft to medium Salinity preference: Low to medium Compatibility: Good but fast like most danios Lifespan: Unknown, probably three to four years Ease of keeping: Moderate Ease of breeding: Moderate to hard
The giant danio is a tropical fish belonging to the minnow family Cyprinidae. Originating in Sri Lanka, Nepal, and the west coast of India, this species grows to a maximum length of 4-6 inches (10-15 cm), making it one of the largest of the danionins. It is characterized by a blue and yellow, torpedo-shaped body with gray and clear fins.

The Malabar danio is a tropical fish belonging to the minnow family (Cyprinidae). Originating in Sri Lanka and the west coast of India, the fish has been circulated throughout the world through the aquarium fish trade. It grows to a maximum length of 6 in (15 cm) rarely exceeds 4 in (10 cm) in a home aquarium.

The Nilgiri danio is a freshwater fish endemic to India.