Assertion: krill's population | /r/HasProperty | linked
Facets:
value: closely
type: DEGREE
Source sentences:
text: The northern subspecies, B. m. musculus  is found in the North Pacific and North Atlantic, although given the geographic separation and genetic differences, populations in these two regions are unlikely to be closely linked.
text: The population is connected and fairly well mixed (panmictic), and genetic evidence does not suggest any subspecies separations.