Mkunga Umeme ni samaki mwenye umeme wa Amerika Kusini. Hadi 2019, iliainishwa kama spishi pekee katika jenasi yake. . Licha ya jina, si Mkunga, bali ni Samaki-kisu. de Santana, C. David; Crampton, William G. R. (2019-09-10). "Unexpected species diversity in electric eels with a description of the strongest living bioelectricity generator". Nature Communications 10 (1): 4000. doi:10.1038/s41467-019-11690-z . PMC 6736962 . PMID 31506444 . Archived from the original on 2019-09-10. https://web.archive.org/web/20190910170231/https://www.nature.com/articles/s41467-019-11690-z.pdf. Retrieved 2019-09-10.