Assertion: electric eel's family | /r/HasProperty | apteronotidae
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Source sentences:
text: The exceptional family, Apteronotidae, also carries myogenic electric organs in larval stages.
text: Hypopomidae, the family Gymnotidae called the Naked-back Knifefishes , and the family Apteronotidae called the Ghost knifefishes
text: the family Gymnotidae called the , and the family Apteronotidae called the These fish are found in Central and South America.