Black Widow Tetra

Gymnocorymbus ternetzi

The Black Widow Tetra (scientific name Gymnocorymbus ternetzi) is species in LeafFauna's fish group, belonging to the genus Gymnocorymbus. LeafFauna lists Black Widow Tetra among more than 25,000 animal species. Every photo is credited to its photographer and shown under its license. Open it in the LeafFauna app for more facts, a range map, sightings by month and more photos.