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The endangered or threatened species include Labrador tea, lady's slipper orchid, helleborine orchid, longleaf pine, lingonberry plant, Newfoundland pine marten, Methuselahs beard, lodgepole pine, and Scots pine. The life history of longleaf pine is a tree species that has been around for quite some time and can reach more than 250 years in age.
Alaska has two species of frogs. They are the Columbia spotted frog and wood frog. Alaska also is inhabited by two introduced frog species, the Pacific tree frog (also referenced as the Pacific chorus frog), and the red-legged frog. [1] The only species of toad in Alaska is the western toad. [30]
The refuge has only six native species of mammals: Kodiak bear, red fox, river otter, ermine, little brown bat and tundra vole. The non-native mammals Sitka black-tailed deer , mountain goat , Roosevelt elk , caribou , marten , red squirrel , snowshoe hare , and beaver were introduced to the archipelago between the 1920s and 1950s and are now ...
An IUCN Red List critically endangered (CR or sometimes CE) species is one that has been categorized by the International Union for Conservation of Nature as facing an extremely high risk of extinction in the wild. [1] As of 2021, of the 120,372 species currently tracked by the IUCN, there are 8,404 species that are considered to be critically ...
The Selawik and Kobuk River deltas, located on the eastern shores of Selawik Lake and Hotham Inlet (Kobuk Lake), provide habitat for migratory bird species. The complex array of freshwater and brackish lakes, riparian areas, and wet meadows, provide habitat and large, undisturbed, tracts for a variety of wildlife species. The approximately ...
This refuge system created the Migratory Bird Treaty Act of 1918 which conserves the wildlife of Alaska. In 1929, a 28-year-old forester named Bob Marshall visited the upper Koyukuk River and the central Brooks Range on his summer vacation "in what seemed on the map to be the most unknown section of Alaska." [4]
Related: Critically Endangered North Atlantic Right Whale Spotted Nursing Calf Near Cape Cod — See the Video! The second whale is an adult female, age 13, identified as #4120. She was first seen ...
As of November 1, 2009, the United States Fish and Wildlife Service listed approximately 1,200 animals as endangered or threatened in North America.. Note: This list is intended only for species listed as endangered under the United States Endangered Species Act (ESA) and the United States Fish and Wildlife Service, not species listed as endangered by other countries or agencies such as the ...