In the realm of wildlife, distinguishing between a goat (siuta) and a buck requires keen observation and an understanding of their external differences. While these majestic creatures may share similarities, subtle distinctions in their appearance and behavior provide valuable clues for identification.
External Differences
One of the most noticeable disparities between a goat and a buck lies in their antlers—or lack thereof. The goat, also known as the antlered deer, sports impressive antlers that serve as a symbol of strength and dominance. In contrast, the buck is antlerless, occasionally exhibiting strongly developed frontal cusps or small spikes.
During winter, when the goat sheds its antlers, identifying characteristics become more apparent. The goat can be distinguished by the presence of a visible brush under the belly—a tuft of hair approximately 10 cm long at the tip of the penile vagina. Additionally, the shape of the mirror and the structure of the head provide further clues. The goat’s head is bluntly wedge-shaped and distinctly thick, while the goat’s head is sharply wedge-shaped.
Mirror Characteristics
Another key difference lies in the mirror—the white area surrounding the external genitalia. The goat’s mirror is kidney-shaped, while the goat’s mirror features a distinctive white band of long hair in the middle, resembling an apron. This unique feature gives the goat’s mirror a clover leaf-like appearance. The size and color of the mirror vary throughout the year, with changes influenced by factors such as season and environmental conditions.
Antler Growth and Characteristics
Understanding the process of antler growth sheds light on the unique features of these magnificent creatures. Each year, the goat develops entirely new antlers, influenced by sex hormones that shape their size and strength. Antler growth occurs over a period of 4-4.5 months, during which the antlers are covered by a specialized skin called the scutellum. Once growth is complete, the scutellum dries out and is torn off, leaving behind pristine white antlers that gradually gain color from exposure to tree sap and sunlight.
The antlers of a buck, known as “ticks,” typically measure 25-30 cm in height and feature a distinct spearhead shape. Mature bucks may exhibit ticks with two legs and a “sixpence” spearhead, with legs positioned at different levels.
Conclusion
In essence, the external differences between a goat and a buck provide valuable insights into their biology and behavior. By understanding these distinctions, wildlife enthusiasts and hunters alike can deepen their appreciation for these remarkable creatures and the natural world they inhabit.