Natural camouflage is one of nature’s greatest gifts in the animal kingdom. Sure, some animals have deadly toxins or surgically sharp claws, but these are active forms of defense. Camouflage is the ...

Gray has a reputation as a boring and drab color, but on the right dog, it can be exciting, fast, and cool. It can even look quite beautiful as it sparkles and shimmers in the sunlight. While many ...

Credit: flickr. Blending into bark and lichen aids the gray tree frog in avoiding predators by shifting its skin tone between green, brown, and grey based on temperature, light, and surface texture.

These animals ditch their summer colors for white winter coats. ... In spring and summer, they sport dark-gray-and-brown fur coats that make them invisible against a background of dirt and rocks.

While eye color in humans is likely a result of sexual selection, and in domesticated animals a result of artificial selection, Tabin wondered what spurred the wide diversity in wild Felidae.

This tiny brown bat and 29 other animals were just added to N.J.’s endangered species list. Published: Jan. 10, 2025, 7:25 a.m. ... Gray comma — moved from unlisted to threatened.

Brown anoles are a species of anoles that are brown or gray with a bright orange chin flap. Learn more about what they look like, where they're from, and why they're considered an invasive species ...

For context, that's over twice as long as brown and polar bears are estimated to have been distinct species. Dire wolves are also large, typically the size of the largest gray wolf populations.

According to Texas State Parks, the gray-collared becard was recently seen at Resaca de la Palma State Park near Brownsville. This is the first ever recorded sighting of the bird in Texas.