Assertion: ivory gull | /r/HasAspect | many different vocalizations
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text: The ivory gull has many different vocalizations, together with a warbling “fox-call” that signifies potential predators corresponding to an Arctic fox, polar bear, Glaucous Gull or human close to a nest, a “long-call” given with wrists out, elongated neck and downward-pointed bill, given in elaborate show to different Ivories throughout breeding, and a plaintive begging name.