Brush rabbit the drier seasons while grasses are used in the wetter seasons in relation to growth of annual vegetation. Use of habitat also probably is related to the breeding season. The brush rabbit is smaller than many of the other cottontails, and unlike most of them, the underside of its tail is grey rather than white (which may be why its common name does not include the word "cottontail"). The upperside of the brush rabbit's fur varies from light brown to gray in color, while the underside is usually always white. Adult rabbits measure anywhere from 10–14 inches long and rarely
Mad as a Mars Hare had the gun in reverse, so Bugs is reverted into a huge and muscular Neanderthal rabbit, who immediately grabs Marvin and crushes him with just one hand; Marvin goes off to be regenerated again, while saying: "Well, back to the old electronic brain!" (a possible reference to "Hare-Way to the Stars"). Bugs then breaks the fourth wall while speaking to the audience about how when he gets back to Earth old Elmer Fudd and the rest of the hunters are due for a "big surprise" before eating the metal carrot. ""Mad as a Mars Hare"" is available on the "Bugs