If you're an animal lover, we feature all types of animals on Knowitall.
Video
Patrick McMillan visits the sunny, rocky slopes of Jeff Davis County, Texas, where he shows us the Big Bend Tree Lizard. This lizard is a subspecies of tree lizard, and they are described as “ornate”...
Video
Dall Sheep are found roaming the mountains located within the interior region of Alaska. This species of sheep is native to Alaska, and are also found in some parts of Canada. Bighorn Sheep are also...
Video
In the Francis Marion National Forest, Patrick McMillan shows a rather uncommon species of snake found in this area: the Northern Pine Snake. The dark patterns found on the top of the snake blend in...
Video
Here at Appleton-Whittell Research Ranch in Arizona, Patrick McMillan and Linda Kennedy talk about Giant Sacaton Grass, which makes a great habitat for sparrows, and diamond-back rattlesnakes.
Video
Here in Francis Marion National Forest, in South Carolina, Patrick McMillan shows us the Oak Toad, one of the smallest in the toad species. Its unique skin colorations are perfect for camouflaging...
Video
While walking along the road, Rudy and Jim see some of the damage left behind by Hurricane Hugo, and come across an Eastern Mud Turtle. Red Maple trees and Sweetgum trees, and Hawthorns have started...
Video
Mixed in with the sea shells found on the beach, Rudy and Jim come across part of a Loggerhead sea turtle’s shell, a Skate egg case, known as a “Devil’s Purse,” a Vase sea sponge, a Hard-shelled clam...
Video
Before making their way to the next stop, Rudy and Jim come across an Eastern Mud turtle resting under a bush.
Video
Kevin Mills is the President and CEO of The South Carolina Aquarium in Charleston, SC. This is his full interview from the SCETV documentary "Sea Change." The following questions were addressed in...
Audio
Off the coast of Hilton Head Island, the M/V OCEARCH sits stationary ready to catch sharks from twelve inches to twelve feet. The vessel is a temporary laboratory for scientists conducting research on...
