Glowlight danio ""Danio putaoensis"". This variant is larger and has more vertical bars and longer barbels. S. L. Hora originally named this fish "Danio choprae" after Dr. B. N. Chopra. However, names ending in '-ae' are feminine and reserved for Latin names honouring women. Latin names honouring men usually end with '-i', and consequently the name of this fish has been recently amended. Glowlight danio The glowlight danio ("Danio choprai") is a small, schooling fish closely related to the popular zebrafish "Danio rerio". This should not be confused with the GloFish , a trademarked brand of fluorescent zebrafish that appear to glow
Danio annulosus species of the Danio identified. Just like all the chain danios "Danio annulosus" has chain like pattern instead of the striped patterns of zebra danios. As all the chain danios, Danio annulosus has the same color pattern containing a series of dark rings with light color space beside it, a complete lateral line, 14 circumpendular scales, have the first ray in the pectoral fin and a black humeral spot. "Danio annulosus" is different from the rest of the Puntius species by many features such as a much shorter pecotal and pelvic fins, the humeral spot is a bit wider and