In l

Peary Caribou in their typical Arctic habitat. They are the smallest of the North American caribou, with the females weighing an average of 60 kg (130 lb) and the males 110 kg (240 lb). Herd size (2015) 2,252; At one time, Peary caribou moved between Banks Island and Victoria Island, but there is no evidence of that happening recently. The estimate of total Peary Caribou is 13,200 mature individuals. One measure of the declining conservation status of caribou is the gradual increase in number of caribou populations and ecotypes assessed as wildlife species at risk by the Committee on the Status of Endangered Wildlife in Canada (COSEWIC) ().In 1979, Peary caribou (Rangifer tarandus pearyi J.A. Caribou live to be between 7 …


Biology . Anderson (1946) maintained Allen’s (1902, 1908) classification of Peary caribou as … A caribou (Rangifer tarandus caribou, and other trinomials under Rangifer tarandus) is any of several North American subspecies, ecotypes, populations, and herds of the specie s Rangifer tarandus, or reindeer.In North America caribou vary in size from the smallest, the Peary caribou, to the largest, the boreal woodland caribou. Several different sources of information were combined to characterize “used” (i.e. The Canadian Arctic Archipelago is home to a surprising number of animals and the Peary Caribou is one of them! The listing agreement by the NWT Conference of Management Authorities noted assessment evidence that both the population size and nature of the decline of Peary caribou meant that they could disappear from the territory within the lifetime of a child.. Barren-ground caribou. The Peary caribou (Rangifer tarandus pearyi) is a subspecies of caribou found in the High Arctic islands of Nunavut and the Northwest Territories in Canada. Peary Caribou got their common name from the Arctic explorer Robert Peary who documented his sightings of this mammal during his expeditions to the North Pole. In 2004, COSEWIC designated Peary caribou in Canada as Endangered because their populations continued to decline to critically low levels. Peary caribou are distinct from barren-ground caribou and no intermediate forms are recognizable at the subspecies level. Information on Peary caribou (R. t. pearyi) and boreal caribou (R.t. caribou) is presented in the SPECIES AT RISK focal point. The Facts.

conserving heat, hooves that allow them to walk on This indicator measures the trend in population sizes of barren-ground caribou (Rangifer tarandus groenlandicus) herds in the NWT. Caribou fur color varies depending on the subspecies and the season, with Peary caribou being small and white, and woodland caribou being darker brown. Caribou declines. Peary Caribou have several adaptations to their Arctic environment such as compact body size for . In 2015, COSEWIC re-assessed Peary caribou as Threatened. Peary caribou were formally described in 1902 from a specimen collected on northeast Ellesmere Island (Allen 1902, 1908). The caribou on Victoria Island share it with migratory Dolphin and Union caribou, but do not generally use the same areas of the island. In North America, the size of caribou varies from the west of the continent to the east. Nevertheless, phenotypic and genotypic variations have been documented among the populations discussed in this report and the conservation of this diversity should be a primary goal of conservation and management.
Allen, 1902) were the first to be designated at risk, with the rating of Threatened. All predictor variables were re-sampled to a 10 × 10 km cell resolution to match the grid size selected to represent observations of Peary caribou. Population estimates are calculated and tracked to monitor the status of caribou herds (size and Peary caribou were listed as Endangered under the Species at Risk Act in February 2011. Anderson (1934) gave their range as from Greenland to the mainland, including Victoria Island. historical Peary Caribou habitat is available and has not been lost or fragmented by industrial or other anthropogenic developments.