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Spatial distribution of birds and terrestrial plants in Bunger Hills

Published online by Cambridge University Press:  27 February 2020

Michelle R. Leishman Open the ORCID record for Michelle R. Leishman [Opens in a new window] ,
John A.E. Gibson  and
Damian B. Gore Open the ORCID record for Damian B. Gore [Opens in a new window]
Michelle R. Leishman
Affiliation:
Department of Biological Sciences, Macquarie University, NSW2109, Australia
John A.E. Gibson
Affiliation:
27A Rialannah Rd, Mount Nelson, TAS7007, Australia
Damian B. Gore*
Affiliation:
Department of Earth and Environmental Sciences, Macquarie University, NSW2109, Australia
*
damian.gore@mq.edu.au
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Abstract

In this paper, we synthesize recorded observations of moss, lichen and bird species in Bunger Hills, East Antarctica, and assess the role of environmental controls, including sediment, salinity, moisture and geology, on species' distributions. The distribution of snow petrels (Pagodroma nivea) appears to be associated with geology; they nest by preference in crevices in bedrock outcrops around the margins of the hills or wherever jointed cliffs are found. South polar skuas (Catharacta maccormicki) are seen throughout Bunger Hills, where they nest and prey on snow petrels. Mosses and lichens were most abundant around the ice margins where fresh snow and ice meltwater are abundant. In the central area of Bunger Hills, where the highest salt concentration in sediments is found and exposure to abrasion by wind-driven mineral sand grains and ice particles is greatest, mosses and lichens are reduced in abundance and diversity. Exposure of parts of Bunger Hills from the ice sheet throughout the Last Glacial Maximum, c. 20 ka bp, means that some land and lakes could have acted as regional refugia and as a locus of recolonization of other ice-free areas.

Keywords

biogeographybryophytelichensalinitysnow petrelssouth polar skua
Type
Research Article
Information
Antarctic Science , Volume 32 , Special Issue 2: Bunger Hills: the hidden Antarctic oasis , April 2020 , pp. 153 - 166
Copyright
Copyright © Antarctic Science Ltd 2020

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References

Adamson, D.A. & Pickard, J. 1986. Physiography and geomorphology of the Vestfold Hills. In Pickard, J.ed. Antarctic oasis. Sydney: Academic Press, 99–139.Google Scholar
Andreev, M.P. 1991. Likhenologicheskie issledovaniia v Tridtsat' chetvertoi sovetskoi antarkticheskoi ekspeditsii. [Lichenological studies during the 34th Soviet Antarctic Expedition.] Sovetskaia Antarkticheskaia Expeditsiia, Informatsonnyi Biulleten, 115, 44–47 [in Russian].Google Scholar
Barker, R.J. 1977. A biological reconnaissance of the Bunger Hills (March 1977). Australian Antarctic Division Technical Memorandum 67, 55 pp. Retrieved from https://data.aad.gov.au/metadata/records/Biology_Bunger_Hills_1977 (accessed 7 July 2019).Google Scholar
Bolshiyanov, D., Verkulich, S., Pushina, Z. & Kirienco, E. 1991. Some features of the late Pleistocene and Holocene history of the Bunger Hills (East Antarctica). In Proceedings of the Sixth International Symposium on Antarctic Earth Science. Tokyo: Terra Scientific Publishing Company, 66–71.Google Scholar
Brooks, S.T., Jabour, J., Van den Hoff, J. & Bergstrom, D.M. 2019. Our footprint on Antarctica competes with nature for rare ice-free land. Nature Sustainability, 2, 185–190.CrossRefGoogle Scholar
Bulavintsev, V.I., Golovkin, A.N. & Denisova, A.V. 1993. Snow petrels as ecological monitors in Antarctica. [Snezhnyi burevestnik kak perspektivnyi ob'ekt kompleksnogo ekologicheskogo monitoringa v Antarktike.] Antarktika, 31, 167–178 [in Russian with English summary].Google Scholar
Filcek, K. & Zielinski, K. 1990. Report on the expedition of Polish biologists to Bunger Hills, East Antarctica, 1988/89. Polish Polar Research, 11, 161–167.Google Scholar
Filson, R.B. 1966. The lichens and mosses of Mac.Robertson Land. ANARE Scientific Reports, Series B(II) Botany, 82. Canberra: Australian Antarctic Division, Department of External Affairs Australia, 169 pp.Google Scholar
Gibson, J.A.E. 2000. The environment of the Bunger Hills. Australian Antarctic Data Centre, 92 pp. Retrieved from https://data.aad.gov.au/eds/file/2090 (accessed 1 May 2019).Google Scholar
Gore, D.B., Creagh, D.C., Burgess, J.S., Colhoun, E.A., Spate, A.P. & Baird, A.S. 1996. Composition, distribution and origin of surficial salts in the Vestfold Hills, East Antarctica. Antarctic Science, 8, 73–84.CrossRefGoogle Scholar
Gore, D.B. & Leishman, M.R. 2020a. Salt, sediments and weathering environments of Bunger Hills. Antarctic Science, 32, 10.1017/S0954102020000073.Google Scholar
Gore, D.B. & Leishman, M.R. 2020b. Tafoni show postglacial and modern wind azimuths that are similar at Bunger Hills. Antarctic Science, 32, 10.1017/S095410201900035X.Google Scholar
Gore, D.B., Gibson, J.A.E. & Leishman, M.R. 2020. Human occupation, impacts and environmental management of Bunger Hills. Antarctic Science, 32, 10.1017/S0954102019000348.Google Scholar
Haftorn, S., Mehlum, F. & Bech, C. 1988. Navigation to nest site in the snow petrel (Pagodroma nivea). The Condor, 90, 484–486.CrossRefGoogle Scholar
Kiernan, K., Gore, D.B., Fink, D., McConnell, A., Sigurdsson, I.A. & White, D.A. 2009. Deglaciation and weathering of Larsemann Hills, East Antarctica. Antarctic Science, 21, 373–382.CrossRefGoogle Scholar
Kuc, M. 1969. Some mosses from an Antarctic oasis. Revue Bryologique et Lichénologique, 36, 655–672.Google Scholar
Leishman, M.R. & Wild, C. 2001. Vegetation abundance and diversity in relation to soil nutrients and soil water content in Vestfold Hills, East Antarctica. Antarctic Science, 13, 126–134.CrossRefGoogle Scholar
Melick, D.R., Hovenden, M.J. & Seppelt, R.D. 1994. Phytogeography of bryophyte and lichen vegetation in the Windmill Islands, Wilkes Land, Continental Antarctica. Vegetatio, 111, 71–87.Google Scholar
Melles, M. 1994. The expeditions NORILSK/TAYMYR 1993 and BUNGER OASIS 1993/94 of the AWI Research Unit, Potsdam. Berichte für Polarforschung, 184, 80 pp.Google Scholar
Olech, M. 1989. Preliminary botanical studies at Bunger Oasis, East Antarctica. Polish Polar Research, 10, 605–609.Google Scholar
Olech, M. & Alstrup, V. 1996. Dactylospora dobrowolskii sp. nov. and additions to the flora of lichens and lichenocolous fungi of Bunger Oasis, East Antarctica. Polish Polar Research, 17, 165–168.Google Scholar
Pickard, J. 1986. Spatial relations of the vegetation of the Vestfold Hills. In Pickard, J.ed. Antarctic oasis. Sydney: Academic Press, 275–308.Google Scholar
Savich-Lyubitskaya, L.I. & Smirnova, Z.N. 1964. New species of the Bryum Hedw. from the Bunger Hills. Soviet Antarctic Expedition, Information Bulletin, 1, 308–313.Google Scholar
Savich-Lyubitskaya, L.I. & Smirnova, Z.N. 1966. Endemic moss of the Antarctic – Sarconeurum glaciale (Hook, Fil. et Wils.) Card. et Bryhn. Biological Reports of the Soviet Antarctic Expedition (1955–1958), 1, 301–316.Google Scholar
Savich-Lyubitskaya, L.I. & Smirnova, Z.N. 1971a. Grimmia plagiopodia Hedw. from East Antarctica. Soviet Antarctic Expedition, Information Bulletin, 8, 7–98.Google Scholar
Savich-Lyubitskaya, L.I. & Smirnova, Z.N. 1971b. Moss Pohlia nutans (Hedw.) Lindb. in East Antarctica. Soviet Antarctic Expedition, Information Bulletin, 8, 222–224.Google Scholar
Savich-Lyubitskaya, L.I. & Smirnova, Z.N. 1972. Bryum algens Card: the most widespread moss in eastern Antarctica. [Bryum algens Card: naiboleye rasprostranennyy mokh Vostochnoy Antarktidy.] Sovetskaya Antarkticheskaya Ekspeditsiya. Trudy, 60, 328–345 [in Russian].Google Scholar
Seppelt, R.D. 1983. The status of the Antarctic moss Bryum korotkevicziae. Lindbergia, 9, 21–26.Google Scholar
Seppelt, R.D. 1984. The Bryoflora of the Vestfold Hills and Ingrid Christensen Coast, Antarctica. ANARE Research Notes, No. 20, 31 pp.Google Scholar
Seppelt, R.D. 1986a. Bryophytes of the Vestfold Hills. In Pickard, J.ed. Antarctic oasis. Sydney: Academic Press, 221–245.Google Scholar
Seppelt, R.D. 1986b. Lichens of the Vestfold Hills. In Pickard, J.ed. Antarctic oasis. Sydney: Academic Press, 247–274.Google Scholar
Swärd, J.N. 2014. Space use by south polar skua during the breeding season at Svarthammaren, Antarctica. Master thesis, The Arctic University of Norway, 36 pp. Retrieved from https://munin.uit.no/handle/10037/7142 (accessed 1 October 2019).Google Scholar
Tucker, N., Hand, M. & Clark, C. 2020. The Bunger Hills: 60 years of geological and geophysical research. Antarctic Science, 32, 10.1017/S0954102019000403.Google Scholar
Verkulich, S.R. & Hiller, A. 1994. Holocene deglaciation of the Bunger Hills revealed by 14C measurements on stomach oil deposits in snow petrel colonies. Antarctic Science, 6, 395–399.CrossRefGoogle Scholar
Verkulich, S. & Melles, M. 1992. Composition and paleoenvironmental implications of sediments in a fresh water lake and in marine basins of the Bunger Hills, East Antarctica. Polarforschung, 60, 169–180.Google Scholar
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