Bear conservation

Bear conservation

Bear conservation refers to the management of bears and their habitat with a view to preventing their extinction.

Bears face serious threats on many fronts, most of which are due to human activity. Whether indirect, as in human encroachment on their natural habitats due to crop cultivation, deforestation or timber harvest, or directly from their killing for protection of property or for unregulated or sport hunting, or for their use in primitive medicines and aphrodisiacs.


In a paper presented at the International Bear Association’s Eighth International Conference on Bear Research and Management, Victoria, British Columbia, Canada, in 1989, Christopher Servheen, of the U.S. Fish and Wildlife Service, stated that

Conservation efforts on bears must be based on accurate biological information and knowledge of the habitat requirements of the species. Even when required biological data are available, implementation of conservation efforts requires an effective governmental commitment and incorporation of the needs of the local people into bear conservation. Management implementation and public education remain the greatest challenges in bear conservation. [ [ International Association for Bear Research & Management :: Status & Conservation of Bears of the World ] ]

International co-operation

According to Servheen, bear conservation efforts vary from the intensive and highly organized management of the grizzly bear in the United States to little or no management of most Asian species.

Likewise, successful international co-operation in conservation and management is exemplified by the work done on the polar bear in the Arctic. Several other species also need international cooperation to if they are to survive.

IUCN Red List

Of the world’s eight existing bear species, except for the Polar bear (Ursus maritimus) and the American black bear (U. americanus), the other six, that is,

* the Giant panda (Ailuropoda melanoleuca)
* the Brown bear (U. arctos)
* the Spectacled bear (Tremarctos ornatus)
* the Asiatic black bear (U. thibetanus)
* the Sloth bear (Melursus ursinus)
* the Sun bear (Helarctos malayanus)

face varying degrees of vulnerability. The 2007 IUCN Red List, published on 12 September 2007, [ [ Extinction crisis escalates: Red List shows apes, corals, vultures, dolphins all in danger - IUCN News ] ] includes two species, the Giant panda and the Sun bear as threatened with extinction, and even "least concern" species such as the brown bear, although not considered to be at risk in North America and parts of Europe and the Soviet Union, are at risk of extirpation in certain countries or regions.

The process of decline and/or extinction of the brown bear in Europe is well-documented. Starting with their extinction in Denmark around 3000 B.C., in Great Britain during the 10th century, in eastern Germany in 1770, in Bavaria in 1836, in Switzerland in 1904, and in the French Alps in 1937.

Regional variations

Although the inclusion of the brown bear as of Least Concern on the 2006 IUCN Red List of Threatened Species refers to their global population, the fact is that local populations are increasingly becoming scarcer. And as the IUCN itself adds

Least Concern does not always mean that species are not at risk. There are declining species that are evaluated as Least Concern.

Such regional variations are most obvious in Spain where the only remaining bear, the Cantabrian brown bear is under threat.



Spain’s ministry of the environment, in its "Catálogo Nacional de Especies Amenezadas" [ [ Ministerio de Medio Ambiente:Biodiversity:Conservation of Endangered Species :National Catalogue of Endangered Species ] ] lists the brown bear as in danger of extinction in Spain.

According to an article published December 2007 in the Spanish national daily El País, [ [ Denuncian la muerte de un segundo oso en Palencia en cuatro meses · ELPAÍ ] ] 8 brown bears have been killed, either by poisoned bait or illegal hunting, in the Cantabrian Mountains since the year 2000. The Cantabrian Brown Bear population is currently (2007) estimated at around 170, divided between the 140 in the Western section and 25-30 in the Eastern. Leading Spanish experts have warned that the bear population will not be viable until there are "several hundred". Their viability is further compromised by the regional authorities' keenness to allow construction of a ski resort at San Glorio, a project which has met strong opposition from many sectors, as well as that of the central government.

ee also

*European Brown Bear
*International Bear Association
*IUCN Red List of Threatened Species
*Threatened species


[IUCN Red List] [List of endangered species in Spain] [El País article]

External links

* [ IBA web site]
* [ Iberianature web site - Bears]

Wikimedia Foundation. 2010.

Look at other dictionaries:

  • Bear hunting — is the act of hunting bears. Bears have been hunted since prehistoric times for their meat and fur.BearsBears are large mammals in the order Carnivora. Although there are only eight living species of bear, they are widespread, appearing in a wide …   Wikipedia

  • Bear-baiting — is a blood sport involving the baiting of bears.Bear baiting in EnglandBear baiting was popular in England until the nineteenth century. From the sixteenth century, many herds of bears were maintained for baiting. In its best known form, arenas… …   Wikipedia

  • Bear Lake sculpin — Conservation status Vulnerable (IUCN 2.3) Scientific classification Kingdom …   Wikipedia

  • Bear JJ1 — (2004 – 26 June 2006) was a brown bear whose travels and exploits in Austria and Germany in the first half of 2006 drew international attention. JJ1, also known as Bruno in the German press (some newspapers also gave the bear different names,… …   Wikipedia

  • Bear Brook State Park — is a convert|10000|acre|km2|0|sing=on preserve located in Allenstown, New Hampshire and surrounding towns. It is one of New Hampshire s largest state parks.Amenities at Bear Brook include camp sites, a picnic area, hiking trails, swimming and… …   Wikipedia

  • Bear Lodge National Forest — was established by the U.S. Forest Service in Wyoming on July 1, 1911 with 136,784 acres. The forest was named for Devil s Tower or the Bear Lodge . On July 1, 1908 the forest was combined with part of Black Hills National Forest to establish… …   Wikipedia

  • Bear River National Forest — was established as the Bear River Forest Reserve by the U.S. Forest Service in Utah on May 28, 1906 with 267,920 acres by combining the Logan Forest Reserve with other lands. On March 4, 1907 it became a National Forest. On July 1, 1908 part of… …   Wikipedia

  • Bear — Ursine redirects here. For the village, see Ursine, Nevada. For other uses, see Bear (disambiguation). Bears Temporal range: 38–0 Ma …   Wikipedia

  • Bear Run (Youghiogheny River) — The Bear Run is a stream in eastern Fayette County, Pennsylvania, in the Appalachian Mountains and part of the Pittsburgh Metro Area. The Fallingwater house, designed by architect Frank Lloyd Wright, is located on this stream at the locality… …   Wikipedia

  • Bear Butte — Infobox nrhp name = Bear Butte nrhp type = nhl caption = location = NE of Sturgis nearest city = Sturgis, South Dakota lat degrees = 44 lat minutes = 24 lat seconds = 0 lat direction = N long degrees = 103 long minutes = 31 long seconds = 0 long… …   Wikipedia