Devario

Devario is a genus of small, freshwater fish belonging to the carp family, Cyprinidae. Native to South and Southeast Asia, these species are typically found in rivers, streams, and ponds, often in areas with moderate to fast currents and clear water. Devario fish are known for their slender bodies and vibrant, often iridescent, coloration. Many species exhibit striking horizontal stripes, which can vary in color from blue and silver to orange and red.

These fish are generally small, with most species reaching a maximum length of only a few centimeters. They are popular in the aquarium trade due to their active nature and attractive appearance. In their natural habitat, Devario species are omnivores, feeding on a diet of small invertebrates, algae, and plant matter. They are schooling fish and are best kept in groups to exhibit their natural behaviors and reduce stress. Breeding typically occurs during the rainy season.

Several species within the Devario genus are well-known, including Devario aurosquamulatus (Golden Danio), Devario kerri (Kerr's Danio), and Devario malabaricus (Scissortail Rasbora). The diversity within the genus reflects the varied ecological niches they occupy across their native range. Conservation status varies among species, with some being widespread and others facing localized threats due to habitat degradation and pollution.