The Alaskan mountain range


Kids remain with their mothers until the next breeding season and often for some years beyond.


This behavior is particularly evident during mid-summer when large nursery bands form.Mountain goats inhabit rugged, mountainous habitats in western North America.
A majority occur in southeast Alaska (13,500–20,000) though the Cordova area (3800–4400), Kenai Peninsula (3300–4750) and Kodiak Island (1700–2000) also considerable numbers of mountain goats. Since adult survival is the most important influencing population dynamics, severe winters can result in significant population declines.

McKinley), Mt. Nonetheless, in some small areas of Alaska mountain goats and Dall’s sheep occur on the same mountains (i.e., Kenai Mtns–Cooper Landing, Turnagain Arm–Penguin Ck., Knik Glacier, Wrangell/St.

To give a sense for its size and steepness, it rises over a vertical mile above the Chedotlothna Glacier to the northwest in less than two miles. Interestingly, mountain goats will not give birth until they are 4 years of age; this is quite old compared to female moose, black-tailed deer, and caribou. Peripheral areas such as the Wrangell Mountains (700) and northern Chugach mountains (Anchorage area = 600–700, Knik Glacier = 150–160, NE Chugach = 200) have smaller populations. Mountain goats have a polygynous mating systems, meaning that males will breed with multiple females but not vice versa. The breeding season for mountain goats occurs between late October and early December. Directed by Scott Tankard. In addition, mountain goat populations are often small and geographically isolated. Hunter (14,573). Foraker (17,400), and Mt. In Alaska, mountain goats occur in coastal regions in southeastern and south-central Alaska. The mountain goat’s range is restricted to the steep and broken mountain ranges of northwestern North America, from the northern Cascade and Rocky mountains to Southcentral Alaska. Industrial activities such as mining, road construction and hydroelectric development also have the potential to have detrimental effects on mountain goat populations.Harvest of female mountain goats represents another threat to mountain goat populations. The Alaska Range is a series of mountains in Alaska, in the United States.The mountain range stretches about 400 miles (640 km) from northwest to southeast. A close-up look reveals a hard keratinous sheath and a soft embedded pad that enable goats to gain purchase on the smallest of granite cracks while simultaneously gripping maximum surface area.Timber harvest in low elevation, forested mountain goat winter range is relatively limited in Alaska. The highest harvest occurred in southeast Alaska (162) and Kodiak island (129).

In coastal Alaska, helicopter tourism (flight-seeing in summer, helicopter skiing in winter) is an increasingly popular activity and management agencies are particularly concerned about its effects of mountain goat populations. Billies (males) may travel considerable distances in search of receptive females (nannies). The horns of an average adult female are equal in length to those of an average adult male but are more slender and bend back more sharply at the tip. In Alaska, mountain goats occur throughout the southeast Panhandle with their range continuing north and west along the coastal mountains to Cook Inlet. They normally summer in high alpine meadows where they graze on sedges, forbs, and low-growing shrubs. Mountain goats on Baranof Island are an interesting case study because recent genetic data indicate that mountain goats may have occurred on the island since the last ice age in a "cryptic refugia" and the 1923 transplant was an augmentation to the existing population rather than a true introduction.Relative to other wildlife species, mountain goats are particularly sensitive to industrial disturbance activities such as helicopter overflights and blasting.

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