14 is frequently raised, exposing a white under- side, and a small white caudal patch This is not usually noticeable when the tail is down. Muntjac have small canine tusks, but these are not easily seen, particularly on wild specimens, as they are not large or readily visible. Bucks grow small antlers usually not more than 3 inches but they grow out of proportionately much longer pedicles than in the other species described. These pedicles are bony growths on top of the skull covered in fur and skin and can be as long or longer than the antler. Muntjac are becoming very common in some parts of Essex and appear to be spreading quite quickly. Chinese water deer and sika are contained in some zoos and parks in the county and so the deer watcher needs to have an idea of their appearance as escapes could occur. Sika At first sight the stags in summer appear to be a cross between red and fallow. The summer coat is brown and heavily spotted with a white caudal patch fringed by black, but without the clear defining line of the fallow. The tail is also shorter than in the fallow. The stags' antlers are similar in shape to the red, but do not normally have more than 3 or 4 tines each. The winter coat is a dark grey, with no apparent spotting and the stags grow a mane. There is