Photo: Majestic pair of orcas

920 of 1612

Rick Derevan photographed these beautiful whales near Kodiak Island in Alaska. Orcas (Orcinus orca) have one of the largest ranges of any mammal on Earth, and can be found in virtually all the world’s seas.

Would you like to see your nature photo featured as the TreeHugger photo of the day? Join TreeHugger’s Reader Photo Pool on Flickr and add your pictures to the group!

920 of 1612

More Slideshows