Wandering salamanders control their veritable grip by pumping blood into and draining it from translucent toes, as they glide ...

Perhaps the strangest-looking animal in this catch was a species dubbed Eurycea rathbuni, now known as the Texas blind salamander. Upon discovery, herpetologist Leonhard Stejneger described them ...

Wandering salamanders fill their toes with blood when they're ready to leap, then drain it on landing for better grip. (Image credit: Photo by William P. Goldenberg) While using high-resolution ...