Assertion: killer whale | /r/AtLocation | the top of the food chain
Facets:
value: in the ocean
type: LOCATION
value: as apex predators
type: MANNER
Source sentences:
text: In other words when it comes to marine mammals the killer whale is at the top of the food chain.
text: Orcas are at the top of the food chain and have no natural predators.
text: As apex predators, killer whales are at the top of the food chain.
text: Killer whales are at the top of the food chain and have very diverse diets, feasting on fish, penguins, and marine mammals such as seals, sea lions, and even whales, employing teeth that can be four inches long.
text: Being at the top of the food chain, the Killer whale is vulnerable to contaminants accumulating in its tissues, such as the high levels of PCBs (polychlorinated biphenyls) found in some populations, with potentially negative impacts on its reproduction and survival.
text: In the ocean it is at the top of the food chain.
text: Killer whales are at the top of the food chain and are not considered endangered.
text: Because orcas are at the top of the food chain, they are particularly vulnerable to storing large amounts of PCBs in their blubber, according to the wildlife charity Whale and Dolphin Conservation.
text: Since orcas are at the top of the food chain, the PCBs become concentrated in their blubber.