Abstract
We investigated the biogeography of 102 breeding land bird species reported on 77 islands in the Aegean archipelago. For the first time, we prepared a complete as possible dataset concerning the land birds of the Aegean islands. The overall insular avifauna has been treated as a unit to find out certain ecological patterns. We examined the faunal similarity using recent distribution data, studied the species–area relationships (SARs) and tested land bird biotas for nested patterns. A significant SAR was identified for land bird species richness of the Aegean islands and for most of the island subdivisions. The surface area of the available Aegean islands explained 79% of the variance in species richness and the overall z value was 0.305, in general suggesting a high degree of island isolation. The z values of the log–log species–area regression varied significantly among island groups and ranged between 0.100 and 0.329. We found that the overall slope of the species–area curve was steeper than those of terrestrial invertebrates (i.e., centipedes, darkling beetles). The land bird fauna on the Aegean islands was nested, whereas Crete and its satellite islands was the least-nested island group. Insectivores and seedeaters contributed differently to land bird assemblages with the former showing a more reliable nested arrangement than the latter. In most cases, the rank of breeding bird species, as determined by the nestedness metric, was negatively correlated with island area and/or maximum altitude.
Zusammenfassung
Brütende Landvögel auf den griechischen Inseln: eine biogeografische Studie mit Schwerpunkten auf Faunenähnlichkeit, Arten-Areal-Beziehungen und gehäuftem Auftreten
Wir haben die Biogeografie von 102 Landvogelarten untersucht, die auf 77 Inseln des ägäischen Archipels nachgewiesen wurden. Zum ersten Mal haben wir ein möglichst vollständiges Inventar der Landvögel der ägäischen Inseln erstellt. Die Gesamt-Avifauna aller Inseln zusammen war als eine Einheit betrachtet worden, um bestimmte ökologische Muster zu finden. Wir untersuchten die Faunenähnlichkeit unter Verwendung aktueller Verbreitungsdaten sowie die Arten-Areal-Beziehungen (AAB) und testeten Landvogelgemeinschaften auf Konzentrationen in ihren Auftretungsmustern. Sowohl für den Landvogelartenreichtum der Ägäischen Inseln insgesamt, als auch für den der meisten Insel-Untergruppen konnten signifikante AAB identifiziert werden. 79% der Varianz im Artenreichtum wurde über die Oberfläche der verfügbaren Ägäisinseln erklärt und der Gesamt-z-Wert lag bei 0.305, was generell einen hohen Isolationsgrad der Inseln nahelegt. Die z-Werte der doppelt logarithmischen Arten-Areal-Regression variierten signifikant über die Inselgruppen und reichten von 0.100 bis 0.329. Wir fanden heraus, dass die Steigung der Arten-Areal-Kurve steiler war, als die terrestrischer Evertebraten (d.h. Tausendfüsser, Schwarzkäfer). Die Landvogelfauna der ägäischen Inseln zeigte Konzentrationen im Auftreten, während Kreta und seine Satelliteninseln die Inselgruppe mit der geringsten Konzentrierung war. Insektivore und granivore Vogelarten trugen unterschiedlich zu den Landvogelgemeinschaften bei, wobei erstere verlässlicher ein Konzentration in ihrem Auftreten zeigten als letztere. In den meisten Fällen war der Rang an Brutvogelarten, bestimmt durch das Maß der Konzentrierung, negativ mit der Inselfläche und/oder der Maximalhöhe über Null korreliert.
Similar content being viewed by others
References
Abbott I (1978) Factors determining the number of land bird species in islands around south-western Australia. Oecologia 33:221–233
Almeida-Neto M, Guimarães P, Guimarães PR Jr, Loyola RD, Ulrich W (2008) A consistent metric for nestedness analysis in ecological systems: reconciling concept and measurement. Oikos 117:1227–1239
Anastasakis GC, Dermitzakis M (1990) Post-Middle-Miocene paleogeographic evolution of the Central Aegean Sea and detailed Quaternary reconstruction of the region. Its possible influence on the distribution of the Quaternary mammals of the Cyclades Islands. N Jahr Geol Palaeont Mon 1:1–16
Arrhenius O (1921) Species and area. J Ecol 9:95–99
Beerli P, Hotz H, Uzzell T (1996) Geologically dated sea barriers calibrate a protein clock for Aegean water frogs. Evolution 50:1676–1687
Begon M, Harper JL, Townsend CR (2006) Ecology, 4th edn. Blackwell, Oxford
Bittkau C, Comes HP (2005) Evolutionary processes in a continental island system: molecular phylogeography of the Aegean Nigella arvensis alliance (Ranunculaceae) inferred from chloroplast DNA. Mol Ecol 14:4065–4083
Blondel J, Aronson J (1999) Biology and wildlife of the Mediterranean region. Oxford University Press, Oxford
Blondel J, Aronson J, Bodiou J-Y, Boeuf G (2010) The Mediterranean basin—biological diversity in space and time. Oxford University Press, Oxford
Brown JH, Lomolino MV (1998) Biogeography, 2nd edn. Sinauer, Sunderland
Connor EF, McCoy ED (1979) The statistics and biology of the species—area relationship. Am Nat 113:791–833
Covas R, Blondel J (1998) Biogeography and history of the Mediterranean bird fauna. Ibis 140:395–407
Dafis S, Papastergiadou E, Georghiou K, Babalonas D, Georgiadis T, Papageorgiou M, Lazaridou T, Tsiaoussi V (1996) Directive 92/43/EEC. The Greek ‘Habitat’ Project NATURA 2000: an overview. Life contract B4-3200/84/756, commission of the European Communities DG XI, the Goulandris Natural History Museum—Greek Biotope/Wetland Centre. University of Athens, Aristotle University of Thessaloniki, University of Patras
Dennis RLH, Shreeve TG, Olivier A, Coutsis JG (2000) Contemporary geography dominates butterfly diversity gradients within Aegean archipelago (Lepidoptera: Papilionoidea, Hesperioidea). J Biogeogr 27:1365–1383
Dermitzakis MD (1990) Paleogeography, geodynamic processes and event stratigraphy during the late Cenozoic of the Aegean area. In: Azzaroli A (ed) Biogeographical aspects of insularity. Att Con Lin 85:263–288
Dermitzakis MD, Papanikolaou D (1981) Palaeogeography and geodynamics of the Aegean region during the Neogene. In: Proceedings of the 7th international congress on Mediterranean Neogene. Ann Géol Pays Hell, pp 245–289
Diamond JM, May RM (1977) Species turnover rates on islands: dependence on census interval. Science 197:266–270
Douris V, Cameron RAD, Rodakis GC, Lecanidou R (1998) Mitochondrial phylogeography of the land snail Albinaria. Crete: long-term geological and short-term vicariance effects. Evolution 52:116–125
Fattorini S (2002) Biogeography of the tenebrionid beetles (Coleoptera, Tenebrionidae) on the Aegean Islands (Greece). J Biogeogr 29:49–67
Fischer J, Lindenmayer DB (2002) Treating the nestedness temperature calculator as a ‘black box’ can lead to false conclusions. Oikos 99:193–199
Foufopoulos J, Ives AR (1999) Reptile extinctions on land-bridge islands: life-history attributes and vulnerability to extinction. Am Nat 153:1–25
Foufopoulos J, Mayer GC (2007) Turnover of passerine birds on islands in the Aegean Sea (Greece). J Biogeogr 34:1113–1123
Gould SJ (1979) An allometric interpretation of species-area curves: the meaning of the coefficient. Am Nat 111(3):335–343
Guimaraes PR, Guimaraes P (2006) Improving the analyses of nestedness for large sets of matrices. Environ Model Soft 21:1512–1513
Handrinos G, Akriotis T (1997) The birds of Greece. Christopher Helm, London
Hausdorf B, Hennig C (2005) The influence of recent geography, palaeogeography and climate on the composition of the fauna of the central Aegean Islands. Biol J Linn Soc 84:785–795
Hellenic Ornithological Society (HOS) (2010) Data on Greek important bird areas. World bird data base, Bird life international, Cambridge
Holt RD, Lawton JH, Polis GA, Martinez ND (1999) Trophic rank and the species-area relationship. Ecology 80:1495–1504
Jackson AA, Somers KM, Harvey HH (1989) Similarity coefficients: measures for co-occurrence and association or simply measures of occurrence. Am Nat 133:436–453
Katsimanis N, Dretakis M, Akriotis T, Mylonas M (2006) Breeding bird assemblages of eastern Mediterranean scrublands: composition, organisation and patterns of diversity. J Ornithol 147:419–427
Legakis A, Maragkou P (eds) (2009) The Red Data Book of the threatened species of Greece. Hellenic Zoological Society, Athens (in Greek)
Lomolino MV, Riddle BR, Brown JH (2006) Biogeography, 3rd edn. Sinauer, Sunderland
MacArthur RH, Wilson EO (1967) The theory of Island biogeography. Princeton University Press, Princeton
Margaris N (1981) Adaptive strategies in plants dominating Mediterranean- type ecosystems. In: Di Castri F, Goodall D, Sprecht R (eds) Mediterranean type shrublands. Collection ecosystems of the World, vol 11. Elsevier, Amsterdam, pp 309–316
Mylonas MA (1982) Meléti páno sti zoogeografía ke ikología ton cherséon malakíon ton Kikládon. PhD thesis, University of Athens, Greece
Panitsa M, Tzanoudakis D, Triantis KA, Sfenthourakis S (2006) Patterns of species richness on very small islands: the plants of the Aegean archipelago. J Biogeogr 33:1223–1234
Papakonstantinou K, Oikonomidou E, Bousbouras D et al (1999) Ecological investigation in the northern Dodecanese, HOS expedition to the islands and the islets of the north of nomos of Dodekanisos. HOS, Athens (in Greek)
Parmakelis A, Stathi I, Chatzaki M, Simaiakis S, Spanos L, Louis C, Mylonas M (2006) Evolution of Mesobuthus gibbosus (Brullé, 1832) (Scorpiones: Buthidae) in the northeastern Mediterranean region. Mol Ecol 15(10):2883–2894
Patterson BD, Atmar W (1986) Nested subsets and the structure of insular mammalian faunas and archipelagos. Biol J Linn Soc 28:65–82
Patterson BD, Atmar W (2000) Analyzing species composition in fragments. In: Rheinwald G (ed) Isolated vertebrate communities in the tropics. Bonn Zoological Monographs 46. Alexander Koening Zoological Research Institute and Zoological Museum, pp 9–24
Perissoratis C, Conispoliatis N (2003) The impacts of sea-level changes during the latest Pleistocene and Holocene times on the morphology of Ionian and Aegean seas (SE Alpine Europe). Mar Geol 196:145–156
Preston FW (1962) The canonical distribution of commonness and rarity: part 1. Ecology 43:185–215
Rackham O, Moody J (1997) The making of the Cretan landscape. Manchester University Press, Manchester
Ricklefs RE, Bermingham E (2004) History and the species-area relationship in the lesser Antillean birds. Am Nat 163:227–239
Rohlf FJ (1993) NTSYSpc, numerical taxonomy and multivariate analysis system, ver. 1.80. Applied Biostatistics, New York
Rosenzweig ML (1995) Species diversity in space and time. Cambridge University Press, Cambridge
Schoener TW (1976) The species-area relation within archipelagoes: models and evidence from island land birds. In: Proc Int Ornithol Congr 16:629–642
Sfenthourakis S (1996) The species-area relationship of terrestrial isopods (Isopoda; Oniscidea) from the Aegean Archipelago (Greece): a comparative study. Glob Ecol Biogeogr Lett 5:149–157
Sfenthourakis S, Legakis A (2001) Hotspots of endemic terrestrial invertebrates in southern Greece. Biodiv Conserv 10:1387–1417
Sfenthourakis S, Giokas S, Mylonas M (1999) Testing for nestedness in the terrestrial isopods and snails of Kyklades islands (Aegean archipelago, Greece). Ecography 22:384–395
Sgardelis S, Margaris N (1992) Effects of fire on birds and rodents of a phryganic (East Mediterranean) ecosystem. Isr J Zool 38:1–8
Simaiakis SM, Martínez-Morales MA (2010) Nestedness in centipede (Chilopoda) assemblages on continental islands (Aegean, Greece). Acta Oecol 36:282–290
Simaiakis SM, Tjørve E, Gentile G, Minelli A, Mylonas M (2012) The species-area relationship of centipedes (Myriapoda: Chilopoda): a comparison between Mediterranean island groups. Biol J Linn Soc (in press)
Sneath PHA, Sokal RR (1973) Numerical taxonomy. Freeman, San Francisco
Spinthakis E, Choulis D, Choremi J (1993) The birds of Chios island. Municipality of Homeroupolis
StatSoft (2001) Statistica, ver. 6.0. StatSoft, Tulsa
Tjørve E (2009) Shapes and functions of species-area curves (II): a review of new models and parameterizations. J Biog 36:1435–1445
Triantis K, Mylonas M (2009) Greek Islands, biology. In: Gillespie R, Glague DA (eds) Encyclopedia of Islands. University of California Press, Berkeley, pp 388–392
Triantis K, Sfenthourakis S, Mylonas M (2008) Biodiversity patterns of terrestrial isopods from two island groups in the Aegean Sea (Greece): species–area relationship, small island effect, and nestedness. Ecoscience 15(2):169–181
Trichas A, Lagkis A, Triantis K, Poulakakis N, Chatzaki M (2008) Biogeographic patterns of tenebrionid beetles (Coleoptera, Tenebrionidae) on four island groups in the south Aegean Sea. J Nat Hist 42(5):491–511
Watson GE (1964) Ecology and evolution of passerine birds on the Islands of the Aegean Sea. PhD thesis, Yale University
Whittaker RJ, Fernández-Palacios JM (2007) Island biogeography: ecology, evolution, and conservation, 2nd edn. Oxford University Press, Oxford
Wilcox BA (1978) Supersaturated island faunas: a species-area relationship for lizards on post-Pleistocene land-bridge islands. Science 199:996–998
Wright DH, Patterson BD, Mikkelson GM et al (1998) A comparative analysis of nested subset patterns of species composition. Oecologia 113:1–20
Zar HJ (2009) Biostatistical analysis, 5th edn. Prentice Hall, NJ
Acknowledgments
We thank our colleagues, S. Adamandopoulou, H. Alivizatos, G. Andreou, S. Bourdakis, D. Bousbouras, A. Christidis, M. Dimaki, T. Dimalexis, P. Dragoumis, A. Evangelidis, J. Fric, M. Gaetlich, K. Gaganis, A. Galanaki, E. Galinou, Y. Gavalas, B. Hallmann, Y. Ioannidis, E. Kakalis, N. Kardakari, G. Karris, T. Kominos, P. Latsoudis, A. Manolopoulos, K. Misiakos, M. Moschovis, M. Panagiotopoulou, N. Probonas, Y. Rousopoulos, A. Sakoulis, V. Saravia Mullin, T. Skartsi, K. Stara, R. Tsiakiris, Y. Tsougrakis, and S. Zogaris, who significantly contributed to the study of the Important Bird Areas of Greece. We are grateful to Alexandra Manousaki and Maria Plataki for their valuable contribution to shape the primary dataset for land birds. We also thank Ian Henshaw for his critical comments on the manuscript and all linguistic remarks.
Author information
Authors and Affiliations
Corresponding author
Additional information
Communicated by T. Gottschalk.
Electronic supplementary material
Below is the link to the electronic supplementary material.
Rights and permissions
About this article
Cite this article
Simaiakis, S.M., Dretakis, M., Barboutis, C. et al. Breeding land birds across the Greek islands: a biogeographic study with emphasis on faunal similarity, species–area relationships and nestedness. J Ornithol 153, 849–860 (2012). https://doi.org/10.1007/s10336-011-0803-1
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10336-011-0803-1