Assertion: porpoise's population | /r/IsA | separate subspecies
Facets:
value: in west africa
type: LOCATION
value: with p. p. phocoena
type: OTHER
value: in the north atlantic
type: LOCATION
Source sentences:
text: The populations in these regions are not continuous and are classified as separate subspecies with P. p. phocoena in the North Atlantic and West Africa, P. p. relicta in the Black Sea and Sea of Azov, an unnamed population in the northwest Pacific and P. p. vomerina in the northeast Pacific.