Abstract
Investigations of lichens collected in 1959/1960, 1963/1964 and 2003 from near the Beardmore Glacier in the southern Ross Sea region (84°S) have more than doubled the number of known lichen species in the area to around 30. The ranges of 15 species have been extended to 84°S. A lichen diversity hotspot has also been found along Ebony Ridge and its associated peaks where 28 of the species occur, a number equivalent to more northerly sites in the Ross Sea (e.g. Botany Bay 77°S). Furthermore, 6 species had been previously recorded only from the Antarctic Peninsula region. In agreement with previous studies on mites and springtails from the same area, we suggest that these populations represent relicts that predate the present Ross Ice Shelf extension, with a possible age of 2,000,000 years or older.
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References
Benedict JB (1990) Lichen mortality due to late-lying snow: results of a transplant study. Arct Alp Res 22:81–89
Broady PA, Weinstein RN (1998) Algae, lichens and fungi in La Gorce Mountains, Antarctica. Antarct Sci 10:376–385
Cannone N (2006) A network for monitoring terrestrial ecosystems along a latitudinal gradient in Continental Antarctica. Antarct Sci 18:549–560
Cannone N, Guglielmin M (2010) Relationships between periglacial features and vegetation development in Victoria Land, continental Antarctica. Antarct Sci 22:703–713
Cannone N, Seppelt RD (2008) A preliminary floristic classification of southern and northern Victoria Land vegetation, continental Antarctica. Antarct Sci 20:553–562
Castello M (2003) Lichens of the Terra Nova Bay area, Northern Victoria Land. Studia Geobotanica 22:3–59
Castello M, Nimis PL (1995) The lichen vegetation of Terra Nova Bay (Victoria Land, continental Antarctica). Bibl Lichenol 58:43–55
Castello M, Nimis PL (2000) A key to the lichens of Terra Nova Bay (Victoria Land, continental Antarctica). Ital J Zool 67:175–184
Cawley RW (1960) New Zealand Alpine Club Antarctic expedition, 1959–60. NZ Alp J 19:253–260
Convey P, Stevens MI (2007) Antarctic biodiversity. Science 317:1877–1878
Convey P, Gibson JAE, Hillenbrand CD, Hodgson DA, Pugh PJA, Smellie JL, Stevens MI (2008) Antarctic terrestrial life—challenging the history of the frozen continent? Biol Rev 83:103–117
Demetras NJ, Hogg ID, Banks JC, Adams BJ (2010) Latitudinal distribution and mitochondrial DNA (COI) variability of Stereotydeus spp. (Acari: Prostigmata) in Victoria Land and the central Transantarctic Mountains. Antarct Sci 22:749–756
Hawes I, Torricelli G, Stevens MI (2010) Haplotype diversity in the Antarctic springtail Gressittacantha terranova at fine spatial scales—a Holocene twist to a Pliocene tale. Antarct Sci 22:766–773
Howard-Williams C, Peterson D, Lyons WB, Cattoneo-Vietti R, Gordon S (2006) Measuring ecosystem response in a rapidly changing environment: the Latitudinal Gradient Project. Antarct Sci 18:465–471
Howard-Williams C, Hawes I, Gordon S (2010) The environmental basis of ecosystem variability in Antarctica: research in the Latitudinal Gradient Project. Antarct Sci 22:591–602
Körner C (1999) Alpine plant life. Springer, Berlin
Naish T, Powell R, Levy R, Wilson G, Scherer R, Talarico F, Krissek L, Niessen F, Pompilio M, Wilson T, Carter L, DeConto R, Huybers P, McKay R, Pollard D, Ross J, Winter D, Barrett P, Browne G, Cody R, Cowan E, Crampton J, Dunbar G, Dunbar N, Florindo F, Gebhardt C, Graham I, Hannah M, Hansaraj D, Harwood D, Helling D, Henrys S, Hinnov L, Kuhn G, Kyle P, Läufer A, Maffioli P, Magens D, Mandernack K, McIntosh W, Millan C, Morin R, Ohneiser C, Paulsen T, Persico D, Raine I, Reed J, Riesselman C, Sagnotti L, Schmitt D, Sjunneskog C, Strong P, Taviani M, Vogel S, Wilch T, Williams T (2009) Obliquity-paced Pliocene West Antarctic ice sheet oscillations. Nature 458:322–329
Nolan L, Hogg ID, Stevens MI, Haase M (2006) Fine scale distribution of mtDNA haplotypes for the springtail Gomphiocephalus hodgsoni (Collembola) corresponds to an ancient shoreline in Taylor Valley, continental Antarctica. Polar Biol 29:813–819
Ochyra R, Smith RIL, Bednarek-Ochyra H (2005) The illustrated moss flora of Antarctica. Cambridge University Press, Cambridge
Øvstedal DO, Smith RIL (2001) Lichens of Antarctica and South Georgia. A guide to their identification and ecology. Cambridge University Press, Cambridge
Pannewitz S, Schlensog M, Green TGA, Sancho LG, Schroeter B (2003) Are lichens active under snow in continental Antarctica? Oecologia 135:30–38
Peat H, Clarke A, Convey P (2007) Diversity and biogeography of the Antarctic flora. J Biogeogr 34:132–146
Pollard D, DeConto RM (2009) Modelling West Antarctic ice sheet growth and collapse through the past five million years. Nature 458:329–333
Pomeroy J, Brun E (2001) Physical properties of snow. In: Jones HG, Pomeroy J, Walker DA, Hoham R (eds) Snow ecology: an interdisciplinary examination of snow-covered ecosystems. Cambridge University Press, Cambridge, pp 45–127
Ruprecht U, Lumbsch H, Brunauer G, Green TGA, Türk R (2010) Molecular data reveal unexpected diversity of Lecidea (Lecideaceae, Ascomycota) species in continental Antarctica (Ross Sea Region) corroborated by previously overlooked morphological characters. Antarct Sci 22:727–741
Schroeter B, Green TGA, Pannewitz S, Schlensog M, Sancho LG (2010) Summer variability, winter dormancy: lichen activity over 3 years at Botany Bay, 77°S latitude, continental Antarctica. Polar Biol 34:23–30
Seppelt RD, Türk R, Green TGA, Moser G, Pannewitz LG, Sancho LG, Schroeter B (2010) Lichen and moss communities of Botany Bay, Granite Harbour, Ross Sea, Antarctica. Antarct Sci 22:691–702
Singh SM, Nayaka S, Upreti DK (2007) Lichen communities in Larsemann Hills, East Antarctica. Curr Sci 93:1670–1672
Stevens MI, Hogg ID (2003) Long-term isolation and recent range expansion revealed for the endemic springtail Gomphiocephalus hodgsoni from southern Victoria Land, Antarctica. Mol Ecol 12:2357–2369
Stevens M, Greenslade P, Hogg ID, Sunnucks P (2006) Southern Hemisphere Springtails: could any have survived glaciation of Antarctica? Mol Biol Evol 23:874–882
Storey BC, Fink D, Hood D, Joy K, Shulmeister J, Riger-Kusk M, Stevens MI (2010) Cosmogenic nuclide exposure age constraints on the glacial history of the Lake Wellman area, Darwin Mountains, Antarctica. Antarct Sci 22:603–618
Strandtmann RW (1967) Terrestrial Prostigmata (Trombidiform Mites). Antarct Res Ser 10:51–80
Torricelli G, Frati F, Convey P, Telford M, Carapelli A (2010) Population structure of Friesea grisea (Collembola, Neanuridae) in the Antarctic Peninsula and Victoria Land: evidence for local genetic differentiation of pre-Pleistocene origin. Antarct Sci 22:757–765
Tyndale-Biscoe CH (1960a) The southern party. NZ Alp J 19:260–268
Tyndale-Biscoe CH (1960b) On the occurrence of life near the Beardmore Glacier, Antarctica. Pac Insects 2:251–253
Acknowledgments
We are grateful to Antarctica New Zealand (AntNZ) for logistical support enabling sample collection in 2003 as part of the Latitudinal Gradient Project coordinated by Shulamit Gordon. The New Zealand Foundation for Research, Science and Technology (FRST), the University of Waikato Vice Chancellor’s Fund, and the Department of Biological Sciences, University of Waikato provided financial support. During completion of the research, TGAG and IDH were supported by the FRST grant, understanding, valuing and protecting Antarctica’s unique terrestrial ecosystems: predicting biocomplexity in Dry Valley ecosystems, and TGAG and LGS by the Spanish Education Ministry grants POL2006-08405 and CTM2009- 12838-C04-01. Ulrike Ruprecht is thanked for assistance in identifying Lecidea species. Barbara Polly at the Domininion Museum, Wellington, is particularly thanked for excellent curation of the Antarctic samples and for drawing our attention to the collections. Catherine Beard is thanked for drawing Figure 2b.
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Green, T.G.A., Sancho, L.G., Türk, R. et al. High diversity of lichens at 84°S, Queen Maud Mountains, suggests preglacial survival of species in the Ross Sea region, Antarctica. Polar Biol 34, 1211–1220 (2011). https://doi.org/10.1007/s00300-011-0982-5
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DOI: https://doi.org/10.1007/s00300-011-0982-5