Gauteng Smallholder October 2016 | Page 48

SMALL STOCK The difference between sheep and goats A lthough there is an expression in the Bible that refers to a shepherd separating the sheep from the goats, the difference between these two common small farm animals is not as universally understood as one may think. Town-dwellers, especially, often can't tell one from the other so at the risk of being labelled elementary, we set out below the differences between a sheep and a goat. While sheep and goats have many similarities, each is a distinct species and genus. Sheep (Ovis aries) have 54 chromosomes, while goats (Capra aegagrus hircus) have 60. While sheep and goats will occasionally mate, fertile sheep-goat hybrids are rare. Hybrids made in the laboratory are called chimeras. Hard to believe, perhaps, but some people glands between the toes. DON!T know the difference between the two Male goats develop a distinct The easiest way to tell the difference between a sheep and goat is to look at their tails. A goat's tail goes up (unless it is sick, frightened, or in distress). Sheep tails hang down and are often docked (shortened) for health and sanitary reasons. There are a number of physical differences between the two species. Most goats have hair coats that do not require shearing or combing. Most sheep grow woolly coats that need to be sheared at least annually. Lamb tails are sometimes docked or shortened whereas goat tails are not. Another major difference is that sheep have an upper lip divided by a distinct philtrum or groove. This is something that a goat does not have. Male goats have glands beneath their tail. Sheep have face or tear glands beneath their eyes and foot or scent Awww.... CUUUTE!!! 46 www.sasmallholder.co.za odour as they grow in sexual maturity. The odour is very strong during the mating season. Sexually mature rams have much less of an odour, if they have an odour at all. Continued on page 48