Assertion: dugong's number | /r/CapableOf | decline in recent years
Facets:
value: significantly
type: DEGREE
value: further north
type: LOCATION
Source sentences:
text: Further north, in regions like Hervey Bay and Cooktown, dugong numbers have declined significantly in recent years possibly as a consequence to both natural and human-induced changes to the health and ecology of seagrass beds.