Zebrafish

**Definition:** An exotic species of the family CYPRINIDAE, originally from Asia, that has been introduced in North America. Zebrafish is a model organism for drug assay and cancer research.

**Tree numbers:** - B01.050.150.900.493.200.244.828

**Synonyms:** - D. rerio - B. rerio - Zebra Fishes - Zebra danio - Brachydanio rerio - Zebrafishes - Zebra Fish - Danio rerio