The chamois (Rupicapra rupicapra), also known as the Alpine chamois, is a small goat-antelope native to the mountainous regions of Southern Europe, including the Pyrenees, the Alps, and the Balkans. It has been introduced to New Zealand and is protected under EU legislation in certain areas.
Description
- Size: Chamois typically measure 70–80 cm (28–31 in) in height and 107–137 cm (42–54 in) in length. Males weigh 30–60 kg (66–132 lb), while females weigh 25–45 kg (55–99 lb).
- Appearance: They possess short, straight horns that curve backward near the tips. Their summer coat is rich brown, transitioning to a lighter grey in winter. Notable features include white markings on the head and a black stripe along the back.
Biology and Behavior
- Social Structure: Females and young live in herds of 15 to 30, while adult males are mostly solitary.
- Reproduction: The mating season occurs from late November to early December. Females usually give birth to a single kid after a gestation period of 170 days, typically in May or June.
- Diet: Chamois are herbivores, consuming grasses and herbs in summer and conifers and tree bark in winter.
- Lifespan: In captivity, they can live up to 22 years, while in the wild, they average 15 to 17 years. Common threats include predation and environmental factors like avalanches.
Habitat
Chamois are found in steep, rocky terrains at elevations up to 3,600 m (11,800 ft). They prefer alpine meadows in summer and move to pine forests at lower elevations during winter.
Introduction to New Zealand
- Chamois were introduced to New Zealand in 1907 as part of a gift from Austria. They have since spread throughout much of the South Island.
- Hunting chamois in New Zealand is unrestricted and encouraged to mitigate their impact on local flora.
Taxonomy
The species R. rupicapra has several subspecies, including:
- R. r. asiatica (Anatolian chamois)
- R. r. balcanica (Balkan chamois)
- R. r. carpatica (Carpathian chamois)
- R. r. cartusiana (Chartreuse chamois)
- R. r. caucasica (Caucasian chamois)
- R. r. rupicapra (Alpine chamois)
- R. r. tatrica (Tatra chamois)
Hunting and Management
Chamois are hunted for their meat and are sought after due to their feeding habits, which make them easier to stalk. The tuft of hair from their neck, known as gamsbart, is used as a decorative element in Alpine culture.
Chamois Leather and Fabric
- Chamois Leather: Traditionally made from the hide of the chamois, it is soft and absorbent. Modern versions often use hides from other animals.
- Chamois Fabric: An artificial fabric mimicking the qualities of chamois leather is made from various materials like cotton and PVA.
Conclusion
The chamois is a remarkable species adapted to life in high-altitude environments, playing an important role in its ecosystem while also being culturally significant in regions where it is found.
Comments
Post a Comment