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104:. In 2019 it was discovered that there were three species. They are nocturnal, air-breathing animals, with poor vision complemented by electrolocation; they mainly eat fish. Males are larger than females. Electric eels grow for as long as they live, adding more
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to their spinal column. Some captive specimens have lived for more than 20 years. (
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74:. Despite their name, they are not closely related to the true
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18:Knowledge (XXG):Today's featured article
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94:. Previously, the genus was believed to be
129:2nd Infantry Division (United Kingdom)
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58:from South America in the family
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90:), more closely related to
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134:David (son of Heraclius)
101:Electrophorus electricus
82:Anguilliformes) but are
159:More featured articles
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98:, containing only
123:Dance in the Dark
86:knifefish (order
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84:electroreceptive
72:electric battery
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56:freshwater fish
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52:Electrophorus
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62:. They are
60:Gymnotidae
106:vertebrae
96:monotypic
152:By email
145:Archive
92:catfish
46:are a
166:About
80:order
68:volts
48:genus
16:<
76:eels
40:The
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