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Polar Bears of Churchill (Canada)

Mark and Becci

Layered against the bitter subzero cold Birdzilla team members Mark and Becci Crowe scan the snow drifts in search of the world’s largest land predator, the Polar Bear.  But they’ll find no males here. It’s winter and all but the pregnant females left the tundra months ago to roam the ice fields covering Hudson Bay in search of seals.  The pregnant females have stayed behind digging dens where they remain until their young cubs are strong enough to venture out. The Crowe’s are seeking these tiny cubs emerging from their dens as they explore the world for the first time. A unique opportunity that few will witness, Mark and Becci are returning to polar bear country for the 3rd time to share their findings exclusively with Birdzilla.

Physician, retired army colonel, photographer and videographer, Dr. Mark Crowe, is ready for whatever happens. Previously, Mark captured a cub exiting its den for the first time on camera. Last year, he and Becci were present when a polar bear mother and cub duo came too close to the city and ended up being sedated and transported by helicopter to a less populated region.

Polar Bear Mum walking cubs

Becci Crowe, a notable wildlife artist and Signature Member of Artists for Conservation, is up for the challenge as well.  An intrepid nature has seen her explore 45 countries on 6 continents including the Republic of Congo, Botswana, Zimbabwe, Namibia, Antarctica, The Amazon, China, India, Nepal, Thailand and Borneo. “My art is a reflection of my fascination with nature and all things wild. I seek the wild around me whether it’s in my own back yard or around the world,” she said. Becci and Mark network with conservationists from all over the world and Becci’s art collectors include Dr. Jane Goodall. Her TEDx talk is called, “The Art of Living an Unimaginable Life.”

Becci with Polar bears

Becci with the polar bears.

The Crowe’s now find themselves on the ground in this highly restricted area inside Wapusk National Park in northern Manitoba. Polar Bear mums begin digging dens in November and emerge 3-4 months later with their young cubs. Finding them isn’t the only challenge. Standing for hours photographing them in subzero temperatures can be difficult. Mark explains “With sub-zero temperatures, equipment has its own set of objections. A powerful auto focus lens, for example, can get very finicky in extreme temperatures. Camera batteries have a short life in the bitter cold and must be kept warm. Managing delicate cameras with thick gloves filled with hand warmers offers its own set of obstacles but we’re ready!”

Polar Bear cubs Mum

Sightings are always unpredictable and timing, the weather, and expert trackers determine the outcome.  But it all came together for the Crowes. They saw twin cubs for the first time and had 4 exciting days observing, photographing, and videotaping the mum and cubs playing, nursing, exploring, and interacting together. The mum was headed for Hudson Bay and the search was on each morning to find them. Female Polar Bears are in a fasting state while in the den and emerge hungry. They must safely guide their cubs to a frozen Hudson Bay, nursing them en route, to hunt for seals in an effort to regain the weight they’ve lost.

Nursing Polar Bear mum

Dinner time!

Polar ice is crucial for survival of polar bears. The International Union for Conservation of Nature (IUCN) list the polar bear as a vulnerable species, citing sea ice losses from climate change as the single biggest threat to polar bear survival. Polar bears rely on the sea ice to hunt, travel, breed, and sometimes to den. The future of the twin cubs Mark and Becci photographed depend on it.

 

About the Author

Sam Crowe

Sam is the founder of Birdzilla.com. He has been birding for over 30 years and has a world list of over 2000 species. He has served as treasurer of the Texas Ornithological Society, Sanctuary Chair of Dallas Audubon, Editor of the Cornell Lab of Ornithology's "All About Birds" web site and as a contributing editor for Birding Business magazine. Many of his photographs and videos can be found on the site.

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