Assertion: lake trout | /r/CapableOf | spawn at depth
Facets:
Source sentences:
text: Monitoring over the past three decades has shown a dramatic drop in the numbers of native cutthroat trout that inhabit Yellowstone Lake and spawn in its tributaries, largely as a result of the illegal introduction in the 1980s of lake trout -- which prey on cutthroats and spawn at depths inaccessible to bears, birds and other animals.
text: Monitoring over the past three decades has shown a dramatic drop in the numbers of native cutthroat trout that inhabit Yellowstone Lake and spawn in its tributaries, largely as a result of the illegal introduction in the 1980s of lake trout -- which prey on cutthroats and spawn at depths inaccessible to bears, birds and other animals.