Author

Sebastian Petrov

With a background in northern field ecology, Sebastian Petrov is an outdoor writer based in Whistler, British Columbia, who covers polar wildlife. He led wilderness expeditions across Arctic waters before reporting for national magazines. In his spare time, Petrov builds miniature architectural models.

Why Do Walruses Whistle? The Meaning Behind Their Sounds
Life and Behavior of Arctic Ringed Seals
Do Polar Bears Live in Iceland?
Is a Walrus a Carnivore? A Look at Its Diet
Why Do Walruses Have Tusks and What Are They For?
Do Elephant Seals Live in Antarctica?
How Many Babies Do Walruses Have at a Time?
Are Walruses Seals? Explaining the Key Differences
Do Harp Seals Migrate? Tracking Their Epic Journey
Do Walruses Eat Krill? What They Really Eat
What Do Bearded Seals Eat? Their Diet Explained
When Did the Japanese Sea Lion Go Extinct?
Do All Walruses Have Tusks? And What Are They For?
Do Walruses Migrate? Explaining Their Seasonal Journey
How Much Does a Harp Seal Weigh?
What Do Ringed Seals Eat? A Look at Their Diet
Where Do Galapagos Sea Lions Live?
Where to Find Seals: Best Locations and Viewing Times
Do Walrus Tusks Grow Back? The Science of Tusk Growth
Are Narwhals Dangerous? Human Interaction & Behavior
Do Polar Bears Really Eat Walruses?
How Many Miles Can a Polar Bear Swim?
The Unique Life Cycle and Adaptations of the Female Elephant Seal
Are Elephant Seals in Danger of Extinction Today?
Are Elephant Seals in Danger of Becoming Extinct?
Why Are Walrus Eyes Red? The Science Explained
How Fast Can a Polar Bear Swim and for How Long?
Are There Wild Walruses in California?
How Long Can a Polar Bear Swim Without Stopping?
What Kind of Fish Do Polar Bears Eat?