It has relatively small, scale-like bright red flowers and yellow egg-shaped fruit. HABITAT: This cactus grows on bare rock with a minimum ... All new specimens have been observed to originate from ...

A Harris's antelope squirrel amongst the spines of the cholla cactus, where it painstakingly searches for cactus fruit - one of the ... known as pads or pups, and each of these pads, if dislodged ...