In a word, not really.
Vancouver Island marmots are more likely to emit descending calls when they
see aerial predators and flat calls when they see terrestrial predators, but
they may also emit more than one type of call in response to both terrestrial
and aerial predators. Calls vary in their duration; marmots hearing long calls
are more aroused than marmots hearing shorter calls. When marmots call more
than once, they may include kee-aws in their calling bouts. Kee-aws alone
do not communicate a high risk to other marmots. Kee-aws seem to function
to maintain vigilance in other marmots; bouts containing kee-aws, while not
as alarming as bouts only containing long calls, still keep marmots looking
around.
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