Status and Management of Asiatic Black Bear and Himalayan Brown Bear in India

نویسنده

  • SAMBANDAM SATHYAKUMAR
چکیده

I review the current status of Asiatic black bear (Ursus thibetanus) and Himalayan brown bear (Ursus arctos) in India based on a questionnaire, interviews, and a literature survey. The Himalayan region and the hills of northeastern India probably support one of the largest populations of Asiatic black bear in Asia. Asiatic black bears live in forested mountain habitats (1,200-3,300 m) in the states of Jammu and Kashmir, Himachal Pradesh, Uttaranchal, Arunachal Pradesh, Sikkim, West Bengal, Mizoram, Meghalaya, and Tripura. Asiatic black bears were reported to occur in 53 protected areas (PAs) and in 62 other localities, but their population status is not known. The potential range of Asiatic black bear habitat in India is estimated to be about 14,500 km2, of which <5% is in PAs. Asiatic black bear numbers are decreasing in many areas due to (1) large-scale habitat degradation, (2) poaching for gall bladder and skins, and (3) control to reduce crop depredation. Very little information exists on the relative abundance of Himalayan brown bear (Ursus arctos isabellinus) in India. The Himalayan brown bear occurs in very low densities in the subalpine and alpine regions (>3,300 m) of the Greater and Trans-Himalayan regions in India and has been reported in the states of Jammu and Kashmir, Himachal Pradesh, and Uttaranchal. They are reported to occur in 23 PAs and in 18 other localities. Their potential habitat range in India is estimated at 4,300 km2, of which very little is protected. Questionnaire results indicate that there has been a marginal decline in Asiatic black bear relative abundance, but information for brown bear is insufficient to elucidate a trend. The long-term conservation of both species in India depends on adequately protecting the species and their habitats, reducing habitat degradation, strictly controlling poaching and illegal trade of gall bladder and skin, and in reducing bear-human conflicts.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

An Overview of Potential Ecotourism Resources and Their Prospects in Valley of Flowers National Park, Uttaranchal, India

Protected areas are major tourism assets for a nation, particularly for developing countries providing sustainable benefit to the local community while funding for the maintenance and rehabilitation of the protected areas themselves. Valley of flowers national park is naturally meant for the conservation and study of western Himalayan flora. It became National park in 1982 and after that livest...

متن کامل

پیش‌بینی پراکنش یوزپلنگ آسیایی، پلنگ ایرانی و خرس قهوه‌ای در پاسخ به متغیرهای محیطی در استان اصفهان

Distribution modelling is important for assessing threats and conservation status of species and for planning conservation programs. We studied the distribution of suitable habitats of Asiatic cheetah (Acinonyx jubatus venaticus), Persian leopard (Panthera pardus saxicolor) and brown bear (Ursus arctos) in Isfahan province within and outside the protected areas. Suitable habitats of the three s...

متن کامل

Identifying suitable habitats for brown bear (Ursus arctos) in northern Zagros forests

Wildlife is an important biological indicator of viability of ecosystems, therefore, understanding habitat requirements of species is essential for biodiversity conservation. Determining the suitability of habitats for wildlife is important for effective management and conservation of species. The brown bear (Ursus arctos), as the largest carnivorous mammal in Iran, is distributed in most fores...

متن کامل

Assessing Land Use Changes in Areas with High Risk of Human-Brown Bear Conflict in Fars Province

Assessing habitat changes is an important step in the spatial prioritization of management efforts, aimed at reducing conflicts. We assessed landuse/cover change in areas with high risk of human-bear conflict in Fars province. In the first step, we predicted the conflict hotspots, using bear damage incidents, a suit of predictors, and the Ensembles of Small Models (ESMs) approach. In the second...

متن کامل

Sustainable strategic planning for the conservation of the Baluchistan black bear (Ursus thibetanus gedrosianus) in the south of Kerman province, Iran

The purpose of this study was to analyze the strengths, weaknesses, threats and opportunities in the conservation of Baluchistan black bear in the south of Kerman province using the quantitative and qualitative approaches and presenting the sustainable strategic management program for conservation of this species. Using questionnaire, a list of internal and external environmental factors was co...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2007