Assertion: petrel | /r/CapableOf | initiate attack
Facets:
Source sentences:
text: parasitism by Kermadec Petrels on other large procellariids, and further hypothesize that this petrel is successful as a parasite because it is a foraging mimic of the subadults of the larger skuas (Pomarine Jaegers and South Polar Skuas ) through its similarity of color pattern, flight profile, and behavior when initiating an attack, and because the large skuas (its models) are very effective as parasites.