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Tipping back the balance: recolonization of the Macquarie Island isthmus by king penguins (Aptenodytes patagonicus) following extermination for human gain

Published online by Cambridge University Press:  10 March 2009

John van den Hoff ,
Clive R. McMahon  and
Iain Field
John van den Hoff*
Affiliation:
Australian Antarctic Division, 203 Channel Highway, Kingston, TAS 7050, Australia
Clive R. McMahon
Affiliation:
Australian Antarctic Division, 203 Channel Highway, Kingston, TAS 7050, Australia School for Environmental Research, Charles Darwin University, Casuarina Campus, Darwin, NT 0909, Australia
Iain Field
Affiliation:
Australian Antarctic Division, 203 Channel Highway, Kingston, TAS 7050, Australia School for Environmental Research, Charles Darwin University, Casuarina Campus, Darwin, NT 0909, Australia
*
*john_van@aad.gov.au
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Abstract

During the late 19th and early 20th centuries, when blubber oil fuelled house lamps, the king penguin population at Macquarie Island was reduced from two very large (perhaps hundreds of thousands of birds) colonies to about 3000 birds. One colony, located on the isthmus when the island was discovered in 1810, was extinct by 1894 and it took about 100 years for king penguins to re-establish a viable breeding population there. Here we document this recovery. The first eggs laid at Gadget Gully on the isthmus were recorded in late February 1995 but in subsequent years egg laying took place earlier between November and February (this temporal discontinuity is a consequence of king penguin breeding behaviour). The first chick was hatched in April 1995 but the first fledging was not raised until the following breeding season in October 1996. The colony increased on average 66% per annum in the five years between 1995 and 2000. King penguins appear resilient to catastrophic population reductions, and as the island's population increases, it is likely that other previously abandoned breeding sites will be reoccupied.

Keywords

breeding cycleintrinsic changesub-Antarctic

Information

Type
Biological Sciences
Information
Antarctic Science , Volume 21 , Issue 3 , June 2009 , pp. 237 - 241
Copyright
Copyright © Antarctic Science Ltd 2009

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References

Budd, G.M. 1975. The king penguin Aptenodytes patagonicus at Heard Island. In Stonehouse, B., ed. The biology of penguins. London: Macmillan, 337–352.CrossRefGoogle Scholar
Caughley, G. 1977. Analysis of vertebrate populations. London: John Wiley and Sons, 234 pp.Google Scholar
Crawford, R.J.M., Underhill, L.G., Upfold, L. & Dyer, B.M. 2007. An altered carrying capacity of the Benguela upwelling ecosystem for African penguins (Spheniscus demersus). ICES Journal of Marine Science, 64, 570–576.CrossRefGoogle Scholar
Crawford, R.J.M., van Den Boonstra, H.G., Dyer, B.M. & Upfold, L. 1995. Recolonisation of Robben Island by African penguins, 1983–1992. In Dann, P., Norman, I. & Reilly, P., eds. The penguins: ecology and management. Chipping Norton, NSW: Surrey Beatty and Sons, 333–363.Google Scholar
Crawford, R.J.M., Cooper, J., Dyer, B.M., Greyling, M.D., Klages, N.T.W., Ryan, P.G., Petersen, S.L., Underhill, L.G., Upfold, L., Wilkinson, W., De Villiers, M.S., Du Plessis, S., Du Toit, M., Leshoro, T.M., Makhado, A.B., Mason, M., Merkle, D., Tshingana, D., Ward, V.L. & Whittington, P.A. 2003. Populations of surface-nesting seabirds at Marion Island, 1994/95–2002/03. African Journal of Marine Science, 25, 427–440.CrossRefGoogle Scholar
Colhoun, E.A. & Goede, A. 1973. Fossil penguin bones, 14C dates and the raised marine terrace of Macquarie Island: some comments. Search, 4, 199–501.Google Scholar
Delord, K., Barbraud, C. & Weimerskirch, H. 2004. Long-term trends in the population size of king penguins at Crozet archipelago: environmental variability and density dependence? Polar Biology, 27, 793–800.CrossRefGoogle Scholar
Guinet, C., Jouventin, P. & Goerges, J.-Y. 1994. Long term population changes of fur seals Arctocephalus gazelle and Arctocephalus tropicalis on subantarctic (Crozet) and subtropical (St. Paul and Amsterdam) islands and their possible relationship to El Niño Southern Oscillation. Antarctic Science, 6, 473–478.CrossRefGoogle Scholar
Lewis Smith, R.I. & Tallowin, J.R.B. 1979. The distribution and size of king penguin rookeries on South Georgia. British Antarctic Survey Bulletin, no. 49, 259–276.Google Scholar
McEvey, A.R. & Vestjens, W.J.M. 1973. Fossil penguin bones from Macquarie Island, Southern Ocean. Proceedings of the Royal Society of Victoria, 86, 151–174.Google Scholar
Mawson, D. 1943. Macquarie Island: its geography and geology. Australian Antarctic Expedition 1911–14. Scientific Reports Series A Vol. V. Sydney: Government Printing Office.Google Scholar
Micol, T. & Jouventin, P. 2002. Eradication of rats and rabbits from Saint Paul Island, French Southern Territories. In Veitch, C.R. & Clout, M.N., ed. Turning the tide: the eradication of invasive species. IUCN SSC Invasive Species Specialist Group. Gland: IUCN, 199–205.Google Scholar
Miskelly, C.M. & Fraser, J.R. 2006. Campbell Island snipe (Coenocorypha undescribed sp.) recolonize subantarctic Campbell Island following rat eradication. Notornis, 53, 353–359.Google Scholar
Olsson, O. & Brodin, A. 1997. Changes in king penguin breeding cycle in response to food availability. The Condor, 99, 994–997.CrossRefGoogle Scholar
Parks and Wildlife Service. 2006. Macquarie Island nature reserve and world heritage area management plan. Hobart, TAS: Parks and Wildlife Service, 189 pp.Google Scholar
Rounsevell, D.E. & Copson, G.R. 1982. Growth rate and recovery of a king penguin, Aptenodytes patagonicus, population after exploitation. Australian Wildlife Research, 9, 519–525.CrossRefGoogle Scholar
Scott, J.J. 1994. Marine conservation at Macquarie Island. Hobart, TAS: Parks and Wildlife Service, 141 pp.Google Scholar
Stonehouse, B. 1960. The king penguin, Aptenodytes patagonicus, of South Georgia. 1. Breeding behaviour and development. Falklands Islands Dependency Survey Scientific Reports, no. 23, 1–81.Google Scholar
van den Hoff, J., Kirkwood, R.J. & Copley, P.B. 1993. Aspects of the breeding cycle of king penguins Aptenodytes patagonicus at Heard Island. Marine Ornithology, 21, 49–55.Google Scholar
van Heezik, Y.M., Seddon, P.J., Cooper, J. & Plos, A.L. 1994. Interrelationships between breeding frequency, timing and outcome in king penguins Aptenodytes patagonicus: are king penguins biennial breeders? Ibis, 136, 279–284.CrossRefGoogle Scholar
Weimerskirch, H., Bartle, J.A., Jouventin, P. & Stahl, J.C. 1988. Foraging range and partitioning of feeding zones in three species of southern albatrosses. Condor, 90, 214–219.CrossRefGoogle Scholar
Williams, A.J., Siegfried, W.R., Burger, A.E. & Berruti, A. 1979. The Prince Edward Islands: a sanctuary for seabirds in the Southern Ocean. Biological Conservation, 15, 59–71.CrossRefGoogle Scholar