Assertion: spiny dogfish | /r/HasProperty | migratory
Facets:
value: highly
type: DEGREE
value: throughout the gulf of maine
type: LOCATION
value: in summer
type: TEMPORAL
Source sentences:
text: They are extremely migratory and will follow the seasons along the poles.
text: The spiny dogfish is a highly migratory species–one individual tagged in Washington made a 5,000-mile journey to Japan.
text: They are highly migratory and common throughout the Gulf of Maine in summer, swimming in large schools or packs chasing mackerel, herring, menhaden, even cod and haddock.