Assertion: electric eel | /r/PartOf | three different species
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Source sentences:
text: With modern genetic and ecological analyses, however, researchers at the Smithsonian's National Museum of Natural History have discovered that electric eels in the Amazon basin belong to three different species that evolved from a shared ancestor millions of years ago.
text: With modern genetic and ecological analyses, however, researchers at the Smithsonian’s National Museum of Natural History have discovered that electric eels in the Amazon basin belong to three different species that evolved from a shared ancestor millions of years ago.