Electrophorus voltai (IMAGE)
Caption
South American rivers are home to at least three different species of electric eels, including a newly identified species capable of generating a greater electrical discharge than any other known animal, according to a new analysis published in the Sept. 10, 2019 issue of the journal Nature Communications. Electrophorus voltai (shown above), one of the two newly discovered electric eel species, primarily lives further south than Electrophorus electricus on the Brazilian Shield, another highland region.
Scientists discovered that E. voltai can discharge up to 860 Volts of electricity--significantly more than the previously known 650 Volts generated by E. electricus. This makes the species the strongest known bioelectric generator, and may be an adaptation to the lower conductivity of highland waters.
Credit
L. Sousa
Usage Restrictions
News-media use of these photos in relation to this study is permitted with attribution.
License
Licensed content