Friday, September 15, 2017

Tadoussac Whales Comparison by exotic chicken


The St. Lawrence estuary / Saguenay fjord is a unique marine environment.  The water is very very deep near the shore.  Therefore, it is a great place to see whales.  The two most common whales at Tadoussac are Minke whales and Belugas.

                                                                   Beluga                                     minkie                                       
Food
herring,Salmon, shrimp, squid,cod
krill / small schooling fish
Length / Weight
5m/ 1.6 tons
10 meters / 9 tons
Color
White / Light grey
Mostly black with white bellies
Teeth
Yes
No they have baleen plates
Fins
No fin, low dorsal Ridge
Sickle fin
solo/group
Group
Solo
At risk?
Not threatened, small population in st-lawrence region
least concern
Habitat
Icy cold water; St-lawrence is south-most. Population. Water temp in saguenay fjord is 1 degree C. (3000 ft deep)
Tropics to Polar All oceans that don't have ice including st-lawrence
Other names
Sea Canary
Petit rorqual, common rorqual
Surfacing Behaviour
Playful jumping.
Shows snout, dorsal fin, but not the fluke
relatives
Narwhal
All rorquals including fin whales, humpacks, and blue whales.

minke whale tadoussac fjord





beluga whale tadoussac at pointe noir


krill in acrylic at saguenay/st lawrence marine interpretive center

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