Biologists studying the alarm calls of black - capped chickadees found the bird's songs signal not only the presence but also the size of nearby predators. (discovermagazine.com)
The reality is that most stables and farms already have more cats than they need or worse, they have no cats at all due to the presence of nearby predators, such as foxes or coyotes. (animalalliancenyc.org)
«Most octopuses have to give up camouflage to move quickly, making it risky for one to escape from a nearby predator that might not have seen it yet,» Huffard says. (discovermagazine.com)