Some Arabs believe the eggshells of these tallest birds are magical & use them to repel lightning
The pocket gopher uses this almost hairless appendage as a sense organ to feel its way in the dark
As its name implies, the geochelone elephantopus of the Galapagos is a really big one of these
When threatened, the crested one of these erects & rattles its quills
The ornate chorus species of these tailless amphibians are less than 2" in length
The siamang of Sumatra & Malaysia is the largest type of this smallest ape
1 of only 2 species of eagle to breed in the U.S. & Canada
Most of the quills on the thin-spined species of this rodent are on its head
This largest toothed whale is also called a cachalot
The dwarf variety of this cold-blooded killer is seen here