Assertion: eel | /r/CapableOf | undergo some distance
Facets:
value: in temperate anguillidae
type: OTHER
value: from it
type: LOCATION
value: in congridae
type: LOCATION
Source sentences:
text: All eels apparently undergo a short or long distance migration at maturity to a spawning area within the area of adult distribution (in most tropical marine eels) or some distance from it (in temperate Anguillidae and Congridae).