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Definition of zebra danio
zebra danio
Plural:zebra danios
• noun
1
A small, hardy freshwater fish of the minnow family, native to South Asia and characterized by distinctive horizontal blue stripes, popular in home aquariums and extensively used as a model organism in biomedical research.
Example
"Researchers often study the zebra danio to understand vertebrate development, as its embryos are transparent and grow outside the mother's body."
Synonyms
View all synonyms for zebra danioWord Nuance & Usage
While common in the aquarium trade as the 'zebra danio', it is almost universally referred to as the 'zebrafish' in scientific and biomedical literature.
• Nearby Words
Usage Trend
Historical frequency of usage in published text.
180019102020
Data source: Google Books Ngram Viewer
Cite this Entry
Wordmom. (2026). Definition of Zebra danio. In Wordmom Dictionary. Retrieved Oct 16, 2026, from https://wordmom.com/dictionary/zebra%20danio