Beluga Whale
-
Delphinapterus leucas - aka White Whale
The Beluga Whale is one of
only two species of whale in the Monodontida Family.
The other species in this
family is the Narwhal, which like the Mystical Unicorn
possess a long tightly spiraling single tusk from its head. This
tusk
is said to possess magical properties.
Beluga Whales (Delphinapterus leucas)
also called the White Whale are one of the
smaller species of whale. Males average
about 3000 pounds compared to that of the Blue Whale (Balaenoptera
musculus), which has been, recorded over 400,000 pounds.
Like the common slang name “White Whale” suggests,
the Beluga Whale’s general color is white or cream colored.
Baby Beluga Whales are born black or dark
gray, and then become mottled in their adolescence, evolving
into their adult white
creamy color as they mature. Contrary to common belief, Beluga
Caviar does not come from the Beluga Whale. Instead, this highly
sought
after delicacy comes from the huge Great White Sturgeon,
which is classified as a fish and not a marine mammal like
whales.
Although David and I have never worked
with these fantastic marine mammals, we both are fascinated
by them and wanted to
write a short little article introducing our viewers to their
wonders. From all of my readings and studies on the fascinating
Cetacea Order, which include all of the Whales, Dolphins
and Porpoises, the Beluga Whale and the Narwhal are two of
my favorite.
I am not sure if it has something to do with their small size
or group dynamics, but these two whale species are so playful
and personable. In fact, the Beluga Whale has some of the most
amazing of all of the Whale Vocalizations of the various whale
species. The Beluga has earned the name Sea Canary as
a result of the
wide range of vocalizations or “whale sounds” this
species is capable of. One particular cool thing about Beluga
Whale Vocalizations is that some of them can actually be heard
above water. This is an incredibly rare characteristic amongst
the whales. While all whales produce numerous beautiful underwater
vocalizations, only the Beluga’s can be heard above the
surface.
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Other then man, the primary predator of
the Beluga Whale is the Polar
Bear. Polar Bears often kill
ice-trapped whales as
they rise to breath in small cracks in the ice or through seal
holes. It is a brutal death as the whales are clawed and bitten
by
the bears with each breath they take.
Like the Pilot Whale (Globicephala siebodii),
the Beluga Whale travels in large schools. Up to 10,000 individual
whales have
been reported in one school. This particular sitting is thought
to be the result of a mass migration as a typical Beluga Whale
social structure consists of on average 10 to 15 individuals
led by a large male. It is estimated that the total worldwide
population of Beluga Whales is around 70,000 animals with the
majority living in North American waters.
Anyhow, David and I hope you found
this bit of Beluga Whale information interesting. We have
created this web site to create
awareness and an interest in our viewers on the remarkable
world around us, and its need to be protected. Please take
the time to visit the Sanctuary’s “EDUCATIONAL
CENTER”, “PICTURE GALLERY” and “FORUM”,
and of course our WORLD RENOWED ANIMAL AND
HABITAT CAMS”.
Get to know each of the Sanctuary’s resident, GOLDEN
TIGERS, BENGAL
TIGERS, WHITE
TIGERS, SIBERIAN
TIGERS, RUFFED
LEMURS, RING
TAILED LEMURS, and BROWN
LEMURS, and do not forget
to check out the SANCTUARY’S brand new LEOPARD
CAM, featuring
Sampson our adult African Spotted Leopard.