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Family: Parmeliaceae
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Assessed as Critically Endangered C2a(i); D ver 3.1; date assessed: January 27, 2021 DOWNLOAD full IUCN Assessment as PDF Common name(s): Smooth Horsehair Lichen ASSESSMENT JUSTIFICATION [criteria: C2a(i); D] Bryoria salazinica is endemic to north-eastern North America. In total, there is a maximum of 17-29 mature individuals, known from seven locations. There is a continuing population decline, with past declines inferred to have been caused by habitat loss and air pollution. The population is thought to be continuing to decline due to impacts from logging, climate change, and development. Therefore, this species is Critically Endangered; C2a(i); D. Assessor/s: Paquette, H., Lendemer, J. & Yahr, R.; Reviewer/s: McMullin, T.; Contributor/s: Anderson, F., Hodges, M., McMullin, T., Scott, T., Howe, N. & Kaminsky, L.; Facilitator(s) and Bibliography: Allen, J.L., and Lendemer, J.C. (2016) Climate change impacts on endemic, high-elevation lichens in a Brodo, I.M., and Hawksworth, D.L. (1977) Alectoria and allied genera. Opera Botanica 42:1–164. Ellis, C.J., Eaton, S., Theodoropoulos, M., Coppins, B.J., Seaward, M.R.D. and Simkin, J. (2015) Lichen Ellis, C.J., Eaton, S., Theodoropoulos, M., Coppins, B.J., Seaward, M.R.D. and Simkin, S. (2014) Response Environment and Climate Change Canada.(2017) Climate data and scenarios: synthesis of recent Environment and Climate Change Canada. (2019) Changes in temperature. Available at: Esseen, P.-A., Ekström, M., Westerlund, B., Palmqvist, K., Jonsson, B.G., Graftström, A.and Ståhl, G. (2016) Gauslaa, Y. (2014) Rain, dew, and humid air as drivers of morphology, function and spatial distribution in epiphytic lichens. The Lichenologist 46(1): 1-16. Geiser, L.H. and Neitlich, P.N. (2007) Air pollution and climate gradients in western Oregon and Glavich, D.A., Geiser, L.H. and Mikulin, A.G. (2005) Rare epiphytic coastal lichen habitats, modelling, and Gowan, S., and Brodo, I.M. (1988) The lichens of Fundy National Park, New Brunswick, Canada. The Hinds, J.W., and Hinds, P.L. (2007) The Macrolichens of New England. The New York Botanical Garden IUCN. 2021. The IUCN Red List of Threatened Species. Version 2021-2. Available at: www.iucnredlist.org. (Accessed: 04 September 2021). Laflamme-Levesque, M., Perron, J.M. and Jobin, L. (1979) Etude des lichens appartenant aux generes McCarthy, J.W., Driscoll, K.E. and Clayden, S.R. (2015) Lichens in four Newfoundland provincial parks: new provincial records. The Canadian Field-Naturalist 129(3): 219-228. McMullin, R.T. (2018) New and interesting lichens and allied fungi from British Columbia, Nova Scotia, The IUCN Red List of Threatened Species (2021) Bryoria salazinica. Available at: https://dx.doi.org/10.2305/IUCN.UK.2021-2.RLTS.T194660286A194678109.en McMullin, R.T. and Wiersma, Y.F. 2017. Lichens and allied fungi of Salmonier Nature Park, McMullin, R.T., Clayden, S.R., Selva, S.B., Curley, R. and Schram, L.J. (2012) A lichen checklist for Prince McMullin, R.T., Gagnon, J., Anderson, F., Buck, W.R., Clayden, S.R., Dorin, B.C., Fryday, A., Guccion, J.G., McMullin, R.T., Ure, D., Smith, M., Clapp, H. and Wiersma, Y.F. (2017a). Ten years of monitoring air quality and ecological integrity using field-identifiable lichens at Kejimkujik National Park and National Historic Site in Nova Scotia, Canada. Ecological Indicators 81: 214-221. Padgett, T., Arsenault, A. and McMullin, R.T. (2020) Chaenotheca brachypoda and Sclerophora peronella, Paquette, H.A. and McMullin, R.T. (2020) Macrolichens of Forillon National Park, Quebec, Canada. Phinney, N.H., Gauslaa, Y., Palmqvist, K. and Esseen, P.-A. (2021) Macroclimate drives growth of hair Seaward, M.R.D., Richardson, D.H.S., Brodo, I.M., Harris, R.C.,and Hawksworth, D.L. (2017) Checklist of Selva, S.B. (1999) Survey of epiphytic lichens of late successional northern hardwoods forests in northern Cape Breton Island. Parks Canada, Atlantic Region, Halifax, N.S. Selva, S.B. (2003) Using calicioid lichens and fungi to assess ecological continuity in the Acadian Forest Tripp, E.A. and Lendemer, J.C. (2019) Highlights from 10+ years of lichenological research in Great Smoky Mountains National Park: celebrating the United States National Park Service centennial. Systematic Botany 44: 943-980. Tumur, A. and Richardson, D.H.S. (2019) The lichens of Point Pleasant Park, Halifax, Nova Scotia. Zhang, Y., Mathur, R., Bash, J.O., Hogrefe, C., Xing, J. and Roselle, S.J. (2018) Long-term trends in total Find out more about the IUCN Red List Categories and Criteria here. |