Imperiestra pingveno (Esperanto Wikipedia)

Analysis of information sources in references of the Wikipedia article "Imperiestra pingveno" in Esperanto language version.

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  • Baker AJ, Pereira SL, Haddrath OP, Edge KA (2006). “Multiple gene evidence for expansion of extant penguins out of Antarctica due to global cooling”, Proc Biol Sci. 273 (1582), p. 11–17. doi:10.1098/rspb.2005.3260. 
  • Kooyman GL, Croll DA, Stone S, Smith S (1990). “Emperor penguin colony at Cape Washington, Antarctica”, Polar Record 26 (157), p. 103–08. doi:10.1017/S0032247400011141. 
  • Robertson, G (1992). “Population size and breeding success of Emperor Penguins Aptenodytes forsteri at Auster and Taylor Glacier colonies, Mawson Coast, Antarctica”, Emu 92 (2), p. 65–71. doi:10.1071/MU9920065. 
  • Fretwell PT, LaRue MA, Morin P, Kooyman GL, B Wienecke, N Ratcliffe, AJ Fox, AH Fleming, C Porter, PN Trathan (2012). “An Emperor Penguin Population Estimate: The First Global, Synoptic Survey of a Species from Space”, PLoS ONE 7 (4), p. e33751. doi:10.1371/journal.pone.0033751. 
  • Burger J., Gochfeld M. (2007). “Responses of Emperor Penguins (Aptenodytes forsteri) to encounters with ecotourists while commuting to and from their breeding colony”, Polar Biology 30 (10), p. 1303–1313. doi:10.1007/s00300-007-0291-1. 
  • Giese M, Riddle M (1997). “Disturbance of emperor penguin Aptenodytes forsteri chicks by helicopters”, Polar Biology 22 (6), p. 366–71. doi:10.1007/s003000050430. 
  • (2001) “Emperor penguins and climate change”, Nature 411 (6834), p. 183–186. doi:10.1038/35075554. 
  • Kooyman GL, Davis RW, Croxall JP, Costa DP (1982). “Diving depths and energy requirements of the King Penguins”, Science 217 (4561), p. 726–27. doi:10.1126/science.7100916. 
  • Ancel A, Kooyman GL, Ponganis PJ, Gendner JP, Lignon J, Mestre X (1992). “Foraging behaviour of Emperor Penguins as a resource detector in Winter and Summer”, Nature 360 (6402), p. 336–39. doi:10.1038/360336a0. 
  • Lovvorn, J. R. (2001). “Upstroke thrust, drag effects, and stroke-glide cycles in wing-propelled swimming by birds”, American Zoologist 41 (2), p. 154–165. doi:10.1093/icb/41.2.154. 
  • Cherel Y, Kooyman GL (1998). “Food of emperor penguins (Aptenodytes forsteri) in the western Ross Sea, Antarctica”, Marine Biology 130 (3), p. 335–44. doi:10.1007/s002270050253. 
  • Groscolas, R (1986). “The endocrine control of reproduction and molt in male and female Emperor (Aptenodytes forsteri) and Adélie (Pygoscelis adeliae) Penguins. I. Annual changes in plasma levels of gonadal steroids and luteinizing hormone”, Gen. Comp. Endocrinol 62 (1), p. 43–53. doi:10.1016/0016-6480(86)90092-4. 
  • (1991) “Moulting starvation in emperor penguin (Aptenodytes forsteri) chicks”, Polar Biology 11 (4), p. 253–258. doi:10.1007/BF00238459. 
  • Todd, FS (1986). “Techniques for propagating King and Emperor penguins Aptenodytes patagonica and A. forsteri at Sea World, San Diego”, International Zoo Yearbook 26 (1), p. 110–24. doi:10.1111/j.1748-1090.1986.tb02208.x. 

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  • Trathan, P. N.; Fretwell, P. T.; Stonehouse, B. (2011). "First Recorded Loss of an Emperor Penguin Colony in the Recent Period of Antarctic Regional Warming: Implications for Other Colonies". In Briffa, Mark. PLoS ONE 6 (2): e14738. doi:10.1371/journal.pone.0014738. PMC 3046112. PMID 21386883.

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