I watched a danio dart between the plants in the aquarium.

The danios in the community tank darted among the plants when I turned on the light.

The zebra danios darted among the floating plants, eager for their morning feed.

The zebra danio swam energetically across the tank when I turned on the light.

Researchers noted the danionine stripe pattern on the newly discovered specimen.

A shy danionin hid beneath the floating plants whenever the lights came on.

The ichthyologist carefully counted the danionins in the tank before releasing them.