WILD LIFE | 04.26.16
Gray foxes climb into the trees to grab a few feet of vertical advantage.
A pair of gray foxes is at home in a tall ironwood tree, high above the Sonoran Desert floor. The species first evolved more than 7 million years ago in the lush tropical forests that once covered what is today’s American Southwest. Since that time, this anatomically distinct fox has accumulated an impressive array of un-fox-like adaptations for life in the canopy, including primate-like flexible wrists and cat-like paws with long, curved claws that allow it to grip tree branches. This arsenal allows this uniquely arboreal fox species to sneak up on birds roosting near the tips of branches and to drag heavy objects—here, the skeleton of a fawn—into the canopy. Fox pairs use the skeletons as pungent scent posts to mark their territories. Particularly after rain, the smell of these “skeleton trees” can be quite powerful and can carry great distances.
ABOUT THE Photographer
A professor of evolutionary biology at the University of Arizona in the United States, Badyaev is also a regular contributor to several international natural history magazines. His scientific work, nature photography, and popular science writing have been recognized by major international awards and fellowships. Most recently he was a Kavli Fellow of US National Academy of Sciences, a Fellow of American Association for the Advancement of Science, and a winner of BBC Wildlife Photographer of the Year Awards.
Tree-felling is dangerous business, so naturally a mother shows her young kit how it's done.
spotlight | 04.26.16
Since 2011, drought and pestilence have killed more than 100 million trees in California. What does that mean for the fate of the world’s largest tree, the giant sequoia?
immersive | 11.22.16
Last Tree Standing
Stretching hundreds of feet into the air presents some very real physical challenges. See how these massive trees have overcome gravity to become the giants of the forest.
infographic | 11.22.16
The Making of a Giant
is powered by the California Academy of Sciences, a renowned scientific and educational institution dedicated to exploring, explaining, and sustaining life on Earth.
Don't miss a thing.
Sign up to receive the latest updates and new stories frombioGraphic