Boreal felt lichen
Erioderma pedicellatum is a medium-sized, foliose lichen in the family Pannariaceae, commonly called the boreal felt lichen. It grows on trees in damp boreal forests along the Atlantic coast in Canada, as well as in southcentral Alaska and in the Kamchatka Peninsula. See more Erioderma pedicellatum is a foliose cyanolichen with lobes 2–5 cm across, and occasionally reaching 12 cm in diameter. It has a distinctively fuzzy upper surface that is greyish-brown when dry, and slate-blue when moist. Its … See more Erioderma pedicellatum grows on mossy trunks and branches of trees on slopes in areas that have a constant supply of moisture, and are rich in Sphagnum moss. It is usually found on balsam fir, occasionally on black spruce, and rarely on white spruce See more Lichen conservation is a growing field. E. pedicellatum is currently listed as endangered by the Committee on the Status of Endangered Wildlife in Canada See more • Media related to Erioderma pedicellatum at Wikimedia Commons • Pictures of Erioderma pedicellatum at www.erioderma.com • Newfoundland Lichen Education and Research Group See more Erioderma pedicellatum was first collected in 1902 from Campobello Island, Charlotte County, New Brunswick, Canada, by William Gilson Farlow. … See more Erioderma pedicellatum is distributed in the Northern Hemisphere. It can be found on both sides of the Atlantic and Pacific coastal regions. Atlantic populations Erioderma pedicellatum was once prevalent in … See more • Erioderma pedicellatum growing on a tree in Newfoundland • Erioderma pedicellatum growing on a tree in Newfoundland See more WebNov 1, 2013 · Boreal felt lichen (Erioderma pedicellatum (Hue) P.M.Jørg.) is a globally critically endangered species, and its population in Nova Scotia has been reduced through harvesting of its host tree ...
Boreal felt lichen
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WebJan 8, 2009 · Boreal felt lichen is one of the most sensitive species to human disturbances and thus acts as an early warning of ecosystem impacts. The world population of boreal felt lichen has been listed... WebOct 13, 2024 · New populations of the globally endangered boreal felt lichen, Erioderma pedicillatum, were also discovered in both parks. Of the 64 lichen species currently listed as “rare” by the Alaska Center for …
WebEnvironment Canada (2007) Recovery Strategy for the Boreal Felt Lichen (Erioderma pedicellatum), Atlantic Population, in Canada. Species at Risk Act Recovery Strategy Series. Environment Canada, Ottawa. 31 pp. Holien, H.; Gaarder, G. and Håpnes, A. (1995) Erioderma pedicellatum still present, but highly endangered in Europe.
WebJun 21, 2016 · The findings show that without increased protection and conservation efforts the Boreal felt lichen population in Nova Scotia will decline by 49% within 25 years. … WebThe Boreal Felt Lichen is a leafy lichen that lives mainly on the trunks of balsam fir trees. It is dark green when wet and greyish when dry. It has upturned edges and a fuzzy white underside. It often has small red bumps (apothecia) on the upper side. These can also appear purplish-black in colour.
WebBoreal Felt Lichen in areas that receive significant and continued acid deposition. In addition to air-borne pollutants, Boreal Felt Lichen is threatened by logging and wood harvesting, invasive non-native species, climate change and severe weather, roads, and housing and urban areas. The recovery of Boreal Felt Lichen is considered feasible.
Web• English: Boreal Felt Lichen Assessment Information Red List Category & Criteria: Critically Endangered A2c+4c ver 3.1 Year Published: 2003 Date Assessed: April 30, 2003 Annotations: Needs Updating Justification: The generation time of Erioderma pedicellatum is roughly estimated to about 30 years. This is based on goldsmiths of buffaloWebMay 1, 2013 · Boreal felt lichen (Erioderma pedicellatum (Hue) P.M.Jørg.) is a globally critically endangered species, and its population in Nova Scotia has been reduced through harvesting of its host tree ... goldsmiths of mossleyWebthe Boreal Felt Lichen as Vulnerable under its Endangered Species Act in July 2002. While a listing of Vulnerable does not offer immediate additional protection, it mandates the development of a management plan and periodic status assessment. Habitat The vast majority of Boreal Felt Lichen has been found on stems of balsam fir; while few headphones for computer walmartWebThe boreal felt lichen is blueish-grey and leafy, with curled-up sides that reveal a white underside, and attaches itself to the tree trunks or branches. While it is usually two- to five- centimetres in diameter, it has … headphones for counter strikeWebBoreal felt lichen is known to occur in humid, oceanic coniferous forest. Typically occurring on balsam fir, it can occasionally be found on black spruce or red maple (MacGregor et … goldsmiths of oundle auctionsWebBoreal Felt Lichen: Erioderma pedicellatum: Vulnerable (May 2002) Boreal felt lichen is an epiphytic lichen that grows on trunks and branches of trees, mostly balsam fir. Its leafy thallus is gray on the upper surface and white underneath, and its colour changes to greenish when wet. The edges of the thallus curl upward, giving the lichen a ... headphones for cyberpowerpcWebJun 21, 2016 · Erioderma pedicellatum, commonly known as the Boreal felt lichen, grows on trees in the damp boreal forests along the Atlantic coast.It is also one of the most … goldsmith social work