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Zeitschriftenartikel (50)

  1. 1.
    Zeitschriftenartikel
    Delhey, K.; Dale, J.; Valcu, M.; Kempenaers, B.: Reconciling ecogeographical rules: Rainfall and temperature predict global colour variation in the largest bird radiation. Ecology Letters 22 (4), S. 726 - 736 (2019)
  2. 2.
    Zeitschriftenartikel
    Delhey, K.: Nest webs beyond woodpeckers: The ecological role of other nest builders. Ecology 99 (4), S. 985 - 988 (2018)
  3. 3.
    Zeitschriftenartikel
    Delhey, K.: Darker where cold and wet: Australian birds follow their own version of Gloger's rule. Ecography 41 (4), S. 673 - 683 (2018)
  4. 4.
    Zeitschriftenartikel
    Fan, M.; Teunissen, N.; Hall, M. L.; Hidalgo Aranzamendi, N.; Kingma, S. A.; Roast, M.; Delhey, K.; Peters, A.: From ornament to armament or loss of function? Breeding plumage acquisition in a genetically monogamous bird. Journal of Animal Ecology 87 (5), S. 1274 - 1285 (2018)
  5. 5.
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    Petracci, P. F.; Burgos, J. M.; López, G. C.; Delhey, K.; Carrizo, M.; Sarria, R.; Sotelo, M.; Somoza, G. M.; La Sala, L. F.: Field sexing Olrog's Gull (Larus atlanticus) using morphometry. Waterbirds 41 (4), S. 411 - 416 (2018)
  6. 6.
    Zeitschriftenartikel
    Delhey, K.; Peters, A.: The effect of colour-producing mechanisms on plumage sexual dichromatism in passerines and parrots. Functional Ecology 31 (4), S. 903 - 914 (2017)
  7. 7.
    Zeitschriftenartikel
    Delhey, K.; Carrizo, M.; Mahler, B.; Peters, A.: Complex nest decorations of a small brown bird in the Pampas. Frontiers in Ecology and the Environment 15 (7), S. 406 - 407 (2017)
  8. 8.
    Zeitschriftenartikel
    Delhey, K.; Szecsenyi, B.; Nakagawa, S.; Peters, A.: Conspicuous plumage colours are highly variable. Proceedings of the Royal Society B: Biological Sciences 284 (1847), 20162593 (2017)
  9. 9.
    Zeitschriftenartikel
    Fan, M.; Hall, M. L.; Kingma, S. A.; Mandeltort, L. M.; Hidalgo Aranzamendi, N.; Delhey, K.; Peters, A.: No fitness benefits of early molt in a fairy-wren: Relaxed sexual selection under genetic monogamy? Behavioral Ecology 28 (4), S. 1055 - 1067 (2017)
  10. 10.
    Zeitschriftenartikel
    Medina, I.; Delhey, K.; Peters, A.; Cain, K. E.; Hall, M. L.; Mulder, R. A.; Langmore, N. E.: Habitat structure is linked to the evolution of plumage colour in female, but not male, fairy-wrens. BMC Evolutionary Biology 17, 35 (2017)
  11. 11.
    Zeitschriftenartikel
    Morales, H. E.; Pavlova, A.; Sunnucks, P.; Major, R.; Amos, N.; Joseph, L.; Lemmon, A. R.; Endler, J. A.; Delhey, K.: Neutral and selective drivers of colour evolution in a widespread Australian passerine. Journal of Biogeography 44 (3), S. 522 - 536 (2017)
  12. 12.
    Zeitschriftenartikel
    Jønsson, K. A.; Delhey, K.; Sangster, G.; Ericson, P. G. P.; Irestedt, M.: The evolution of mimicry of friarbirds by orioles (Aves: Passeriformes) in Australo-Pacific archipelagos. Proceedings of the Royal Society B: Biological Sciences 283 (1833), 20160409 (2016)
  13. 13.
    Zeitschriftenartikel
    Dale, J.; Dey, C. J.; Delhey, K.; Kempenaers, B.; Valcu, M.: The effects of life-history and sexual selection on male and female plumage coloration. Nature 527, S. 367 - 370 (2015)
  14. 14.
    Zeitschriftenartikel
    Delhey, K.: The colour of an avifauna: A quantitative analysis of the colour of Australian birds. Scientific Reports 5, 18514 (2015)
  15. 15.
    Zeitschriftenartikel
    Delhey, K.; Delhey, V.; Kempenaers, B.; Peters, A.: A practical framework to analyze variation in animal colors using visual models. Behavioral Ecology 26 (2), S. 367 - 375 (2015)
  16. 16.
    Zeitschriftenartikel
    Delhey, K.; Fulvio Perez, C. H.: Observations on breeding of two Furnariidae in Patagonia: White-throated Cacholote Pseudoseisura gutturalis and Patagonian Canastero Pseudasthenes patagonica. Cotinga 35, S. 43 - 47 (2013)
  17. 17.
    Zeitschriftenartikel
    Delhey, K.; Hall, M. L.; Kingma, S. A.; Peters, A.: Increased conspicuousness can explain the match between visual sensitivities and blue plumage colours in fairy-wrens. Proceedings of the Royal Society B: Biological Sciences 280 (1750), 20121771 (2013)
  18. 18.
    Zeitschriftenartikel
    Delhey, K.; Smith, J.; Peters, A.: Colour-variable birds have broader ranges, wider niches and are less likely to be threatened. Journal of Evolutionary Biology 26 (7), S. 1559 - 1568 (2013)
  19. 19.
    Zeitschriftenartikel
    Dehnhard, N.; Ludynia, K.; Almeida, A.; Delhey, K.: A royal penguin eudyptes schlegeli in the falkland islands? Marine Ornithology 40 (2), S. 95 - 98 (2012)
  20. 20.
    Zeitschriftenartikel
    Johnsen, A.; Carter, K. L.; Delhey, K.; Lifjeld, J. T.; Robertson, R. J.; Kempenaers, B.: Laying-order effects on sperm numbers and on paternity: comparing three passerine birds with different life histories. Behavioral Ecology and Sociobiology 66 (2), S. 181 - 190 (2012)
  21. 21.
    Zeitschriftenartikel
    Peters, A.; Roberts, M. L.; Kurvers, R. H. J. M.; Delhey, K.: Testosterone treatment can increase circulating carotenoids but does not affect yellow carotenoid-based plumage colour in blue tits Cyanistes caeruleus. Journal of Avian Biology 43 (4), S. 362 - 368 (2012)
  22. 22.
    Zeitschriftenartikel
    Delhey, K.; Carrizo, M.; Verniere, L.; Mahler, B.; Peters, A.: Rejection of brood-parasitic shiny cowbird Molothrus bonariensis nestlings by the firewood-gatherer Anumbius annumbi? Journal of Avian Biology 42 (5), S. 463 - 467 (2011)
  23. 23.
    Zeitschriftenartikel
    Peters, A.; Kurvers, R. H. J. M.; Roberts, M. L.; Delhey, K.: No evidence for general condition-dependence of structural plumage colour in blue tits: an experiment. Journal of Evolutionary Biology 24 (5), S. 976 - 987 (2011)
  24. 24.
    Zeitschriftenartikel
    Peters, A.; Magdeburg, S.; Delhey, K.: The carotenoid conundrum: improved nutrition boosts plasma carotenoid levels but not immune benefits of carotenoid supplementation. Oecologia 166 (1), S. 35 - 43 (2011)
  25. 25.
    Zeitschriftenartikel
    Delhey, K.; Burger, C.; Fiedler, W.; Peters, A.: Seasonal changes in colour: A comparison of structural, melanin- and carotenoid-based plumage colours. PLoS One 5 (7), e11582 (2010)
  26. 26.
    Zeitschriftenartikel
    Delhey, K.; Carrizo, M.; Verniere, L. C.; Mahler, B.; Peters, A.: Seasonal variation in reprocuctive output of a neotropical temperate suroscine, the firefood-gatherer (anumbius annumbi). The Auk 127 (1), S. 222 - 231 (2010)
  27. 27.
    Zeitschriftenartikel
    Delhey, K.; Roberts, M. L.; Peters, A.: The carotenoid-continuum: carotenoid-based plumage ranges from conspicuous to cryptic and back again. BMC Ecology 10, 13 (2010)
  28. 28.
    Zeitschriftenartikel
    Kurvers, R. H. J. M.; Delhey, K.; Roberts, M. L.; Peters, A.: No consistent female preference for higher crown UV reflectance in Blue Tits Cyanistes caeruleus: a mate choice experiment. Ibis 152 (2), S. 393 - 396 (2010)
  29. 29.
    Zeitschriftenartikel
    Peters, A.; Klonczinski, E.; Delhey, K.: Fat quill secretion in pigeons: could it function as a cosmetic? Animal Biology 60 (1), S. 69 - 78 (2010)
  30. 30.
    Zeitschriftenartikel
    Carrizo, M.; Delhey, K.: Observations on a nest of the Bearded Tachuri (Polystictus pectoralis). Ornitologia Neotropical 19 (1), S. 157 - 160 (2008)
  31. 31.
    Zeitschriftenartikel
    Delhey, K.; Peters, A.: Quantifying variability of avian colours: Are signalling traits more variable? PLoS One 3 (2), e1689 (2008)
  32. 32.
    Zeitschriftenartikel
    Delhey, K.; Peters, A.; Biedermann, P. H. W.; Kempenaers, B.: Optical properties of the uropygial gland secretion: No evidence for UV cosmetics in birds. Die Naturwissenschaften 95 (10), S. 939 - 946 (2008)
  33. 33.
    Zeitschriftenartikel
    Peters, A.; Delhey, K.; Andersson, S.; van Noordwijk, H. J.; Förschler, M. I.: Condition-dependence of multiple carotenoid-based plumage traits: An experimental study. Functional Ecology 22 (5), S. 831 - 839 (2008)
  34. 34.
    Zeitschriftenartikel
    Schmidt-Wellenburg, C. A.; Visser, G. H.; Biebach, B.; Delhey, K.; Oltrogge, M.; Wittenzellner, A.; Biebach, H.; Kempenaers, B.: Trade-off between migration and reproduction: Does a high workload affect body condition and reproductive state? Behavioral Ecology 19 (6), S. 1351 - 1360 (2008)
  35. 35.
    Zeitschriftenartikel
    Delhey, K.; Peters, A.; Johnsen, A.; Kempenaers, B.: Brood sex ratio and male UV ornamentation in blue tits (Cyanistes caeruleus): correlational evidence and an experimental test. Behavioral Ecology and Sociobiology 61 (6), S. 853 - 862 (2007)
  36. 36.
    Zeitschriftenartikel
    Delhey, K.; Peters, A.; Johnsen, A.; Kempenaers, B.: Fertilization success and UV ornamentation in blue tits Cyanistes caeruleus: correlational and experimental evidence. Behavioral Ecology 18 (2), S. 399 - 409 (2007)
  37. 37.
    Zeitschriftenartikel
    Delhey, K.; Peters, A.; Kempenaers, B.: Cosmetic coloration in birds: Occurrence, function, and evolution. American Naturalist 169 (1), S. S145 - S158 (2007)
  38. 38.
    Zeitschriftenartikel
    Peters, A.; Delhey, K.; Johnsen, A.; Kempenaers, B.: The condition-dependent development of carotenoid-based and structural plumage in nestling blue tits: males and females differ. American Naturalist 169 (S1), S. S122 - S136 (2007)
  39. 39.
    Zeitschriftenartikel
    Poesel, A.; Dabelsteen, T.; Darden, S.-K.; Delhey, K.; Peters, A.: Territorial responses of male blue tits, Cyanistes caeruleus, to UV-manipulated neighbours. Journal of Ornithology 148 (2), S. 179 - 187 (2007)
  40. 40.
    Zeitschriftenartikel
    Delhey, K.; Kempenaers, B.: Age differences in blue tit Parus caeruleus plumage colour: within-individual changes or colour-biased survival? Journal of Avian Biology 37 (4), S. 339 - 348 (2006)
  41. 41.
    Zeitschriftenartikel
    Delhey, K.; Peters, A.; Johnsen, A.; Kempenaers, B.: Seasonal changes in blue tit crown color: Do they signal individual quality? Behavioral Ecology 17 (5), S. 790 - 798 (2006)
  42. 42.
    Zeitschriftenartikel
    Peters, A.; Delhey, K.; Goymann, W.; Kempenaers, B.: Age-dependent association between testosterone and crown UV coloration in male blue tits (Parus caeruleus). Behavioral Ecology and Sociobiology 59 (5), S. 666 - 673 (2006)
  43. 43.
    Zeitschriftenartikel
    Iribarne, O.; Bruschetti, M.; Escapa, M.; Bava, J.; Botto, F.; Gutierrez, J.; Palomo, G.; Delhey, K.; Petracci, P.; Gagliardini, A.: Small- and large-scale effect of the SW Atlantic burrowing crab Chasmagnathus granulatus on habitat use by migratory shorebirds. Journal of Experimental Marine Biology and Ecology 315 (1), S. 87 - 101 (2005)
  44. 44.
    Zeitschriftenartikel
    Johnsen, A.; Delhey, K.; Schlicht, E.; Peters, A.; Kempenaers, B.: Male sexual attractiveness and parental effort in blue tits: A test of the differential allocation hypothesis. Animal Behaviour 70 (4), S. 877 - 888 (2005)
  45. 45.
    Zeitschriftenartikel
    Peters, A.; Delhey, K.; Denk, A.; Kempenaers, B.: Trade-offs between immune investment and sexual signaling in male mallards. American Naturalist 164 (1), S. 51 - 59 (2004)
  46. 46.
    Zeitschriftenartikel
    Peters, A.; Denk, A.; Delhey, K.; Kempenaers, B.: Carotenoid-based bill colour as an indicator of immunocompetence and sperm performance in male mallards. Journal of Evolutionary Biology 17 (5), S. 1111 - 1120 (2004)
  47. 47.
    Zeitschriftenartikel
    Petracci, P. F.; Delhey, K.: Nesting attempts of the Cliff Swallow Petrochelidon pyrrhonota in Buenos Aires Province, Argentina. Ibis 146 (3), S. 522 - 525 (2004)
  48. 48.
    Zeitschriftenartikel
    Delhey, K.; Johnsen, A.; Peters, A.; Andersson, S.; Kempenaers, B.: Paternity analysis reveals opposing selection pressures on crown coloration in the blue tit (Parus caeruleus). Proceedings of the Royal Society B: Biological Sciences 270 (1528), S. 2057 - 2063 (2003)
  49. 49.
    Zeitschriftenartikel
    Foerster, K.; Delhey, K.; Johnsen, A.; Lifjeld, J. T.; Kempenaers, B.: Females increase offspring heterozygosity and fitness through extra-pair matings. Nature 425 (6959), S. 714 - 717 (2003)
  50. 50.
    Zeitschriftenartikel
    Johnsen, A.; Delhey, K.; Andersson, S.; Kempenaers, B.: Plumage colour in nestling blue tits: sexual dichromatism, condition dependence and genetic effects. Proceedings of the Royal Society B: Biological Sciences 270 (1521), S. 1263 - 1270 (2003)
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