|
John, explore good news for Alaska and innovative solutions for protecting swim routes and fisheries. Thanks, as always, for helping wildlife and nature thrive.
|
|
|
Protecting the Amazon's swimways
Explore how migratory fish, turtles, and river dolphins swim through the Amazon region and learn why protecting its critical rivers is so important. |
|
|
|
Can you tell?
What are these boxes and how are they helping people coexist with tigers? |
|
|
|
|
|
|
Size
Brown bears are one of the biggest carnivores. Adult males are larger than females. They can weigh over 1,000 pounds and be 9 feet long from nose to tail. |
Habitat and range
They can be found in widely varied habitats, from high mountain forests to tundra to coastlines to desert edges. Much less widespread today, they now live in Western Canada, Alaska, and northwestern US states as well as in parts of Russia, Europe, and Asia. |
|
|
|
|
|
Most brown bears are dark brown, but some have cream-colored, almost black, or white-tipped brown fur. On top of their shoulders sits a large hump of muscle. Amazingly, females usually give birth while hibernating during the winter months. |
|
Pop quiz
Octopuses are well known for having eight arms. How many hearts do they have? |
|
|
|
|
|
Photos: Amazon river dolphin © Shutterstock/COULANGES/WWF-Sweden;
Pedro Bay, Alaska © Brian Adams/WWF-US; Galapagos shark © Simon Lorenz/WWF-HK; Hyrdrogen tank © Shutterstock/vanitjan; Nature: Breaking logo © WWF-US; Traveler in coat © Jessica Morgan; Can you tell image © Tanmoy Bhaduri; Brown bear © McDonald Mirabile/WWF-US; Brown bear ecard © Doug Beach; Common octopus © Henner Damke/Shutterstock |
|
|
|