Photo of the day

A coyote howls. The coyote's vocalizations are one of the few wild animals commonly heard; the coyote howl is used to communicate with other coyotes in the area. This image is from Invaders.

Jaguars are the largest cats in the Americas. This image is from Animal Fight Club.

Charlottesville, VA: Charlottesville rally. This image is from America Inside Out with Katie Couric.

Weifang, Shandong Province, China: Kite makers showing off their creations at Weifang International Kite festival. This image is from China From Above.

A coyote stands and looks intently at the camera. Hardwired to survived and masters of stealth, coyotes have colonized urban habitats all around North America. Abundant food and protection from predators have allowed the coyote to thrive in the human world. This image is from Invaders.

The Jaguar has the most powerful bite, pound for pound, of the big cats. This image is from Animal Fight Club.

Jilin Province, China: Mongolian fisherman checking his net before a day of fishing on the ice. This image is from China From Above.

Finland: Two yearling gray wolves (Canis lupus) greeting female wolf. This image is from Wolf vs. Bear.

South Georgia Island, South Georgia and the South Sandwich Islands, Antarctica: King Penguins Fighting. This image is from Animal Fight Club.

Puerto Truinfo, Colombia: A hippo with its mouth wide open to show its large teeth. This image is from Invaders.

Gloucester, MA: The Hard Merchandise catches a shark. This image is from Wicked Tuna.

Humboldt squid eating another squid of the same species. This image is from Animal Fight Club.

Puerto Truinfo, Colombia: Two baby hippos in a pond, poking their heads out of the water. This image is from Invaders.

Los Angeles, CA: (L to R) Katie Couric and Elisabeth Moss. This image is from America Inside Out with Katie Couric.

Katmai National Park and Preserve, Alaska, USA: Two Coastal Brown Bears (Ursus arctos) sparring in shallow stream near Kinak Bay. This image is from Animal Fight Club.