Latest Vocal sac Stories
With the help of a robotic frog, biologists at The University of Texas at Austin and Salisbury University have discovered that two wrong mating calls can make a right for female túngara frogs.
The Orange-Thighed Frog (Litoria xanthomera) is a tree frog that is native to a small area of tropical Queensland, Australia. It is a green frog with distinctly orange colored eyes, and is much like the Red-Eyed Tree Frog (Litoria chloris) in appearance. Reaching a length of about 5.5 centimeters, this frog is of medium size. It is slender, with a thin body, flat head, and large eyes, which are orange. The dorsal surface is green, with bright yellow feet and vocal sac, and a yellow band...
- The act of sweetening by admixture of some saccharine substance.