how do they communicate with each other?
The sounds of the bearded seal usually consist of a long oscillating trill lasting for a minute or more followed by a short, deep moan.
Bearded seal
The sounds of the bearded seal usually consist of a long oscillating trill lasting for a minute or more followed by a short, deep moan. This "song" is often repeated frequently. The number of call types within a population can vary geographically, with four types found in Svalbard and eleven in the Western Canadian Arctic. The most frequent sounds are trills, moans, and sweeps. A sweep can be compared to a short trill.
where did the polar bear live with her family Within the Arctic Circle, encompassing the Arctic Ocean, its surrounding seas and surrounding land masses. what is its food? Its diet primarily consists of ringed and bearded seals. is it flexible with food? Yes, they also eat muskox, reindeer, and even plants like berries, roots, and kelp. is it used a mascot? Yes, it is seen on the Canadian two-dollar coin, vehicle licence plates in the Northwest Territories in Canada, and it is the mascot of Bowdoin College, Maine. is there any peculiar phenomenon related to sun in the circle where these animals are found? Yes, the midnight sun - the centre of the sun is visible at local midnight, and polar night - the centre is not visible at local noon. is the area inhabited by humans? Yes, only four million people live here, indigenous people make up 10%. what are the major underwater features of the ocean? The Lomonosov Ridge underwater divides  the deep sea North Polar Basin into the Eurasian Basin and the Amerasian Basin. what are the major concerns surrounding it? The radioactive contamination of the Arctic Ocean from Russian radioactive waste dump sites in the Kara Sea Cold War nuclear test sites such as Novaya Zemlya. where are the seals which are the food of bears mentioned above found? Along the Chukchi Sea in the Arctic, the Sea of Okhotsk on the Russian coast, along the northern coasts of Russia, Norway, Canada, and Alaska, to name a few places.
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Bearded seal [SEP] Vocalization
A sweep can be compared to a short trill. Bearded seals produce distinct trills from late March to late June, with a decline in rhythmicity in late May and June. This timeline coincides with their breeding and pupping season, which is from April to May. The repetitive and transmittable nature of bearded seal trills leads researchers to believe that they are utilized for communication, likely during courtship and breeding. Males use these sounds to establish mating territories and communicate their fitness, but it is likely that females produce these sounds as well.