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There are 1210512 results for: content related to: Is there a universal mtDNA clock for birds?

  1. Growth and energetics of a small shorebird species in a cold environment: the little stint Calidris minuta on the Taimyr Peninsula, Siberia

    Journal of Avian Biology

    Volume 38, Issue 5, September 2007, Pages: 552–563, Kathleen M. C. Tjørve, Hans Schekkerman, Ingrid Tulp, Leslie G. Underhill, Joep J. De Leeuw and G. Henk Visser

    Article first published online : 6 NOV 2007, DOI: 10.1111/j.2007.0908-8857.04014.x

  2. Growth of yellow-headed blackbird Xanthocephalus xanthocephalus nestlings in relation to maternal body condition, egg mass, and yolk carotenoids concentrations

    Journal of Avian Biology

    Volume 40, Issue 4, July 2009, Pages: 419–429, Jennifer L. Newbrey and Wendy L. Reed

    Article first published online : 23 JUN 2009, DOI: 10.1111/j.1600-048X.2008.04420.x

  3. How different provisioning strategies result in equal rates of food delivery: an experimental study of blue tits Parus caeruleus

    Journal of Avian Biology

    Volume 33, Issue 4, December 2002, Pages: 331–341, Fabrizio Grieco

    Article first published online : 1 JUL 2003, DOI: 10.1034/j.1600-048X.2002.02908.x

  4. Probing parentage in parasitic birds: an evaluation of methods to detect conspecific brood parasitism using goldeneyes Bucephala islandica and Bl. clangula as a test case

    Journal of Avian Biology

    Volume 41, Issue 2, March 2010, Pages: 163–176, John M. Eadie, James N. M. Smith, David Zadworny, Urs Kühnlein and Kim Cheng

    Article first published online : 20 APR 2010, DOI: 10.1111/j.1600-048X.2009.04735.x

  5. Can redistribution of breeding colonies on a landscape mitigate changing predation danger?

    Journal of Avian Biology

    Volume 38, Issue 5, September 2007, Pages: 541–551, James K. Kenyon, Barry D. Smith and Robert W. Butler

    Article first published online : 6 NOV 2007, DOI: 10.1111/j.2007.0908-8857.03878.x

  6. Evidence for strong assortative mating, limited gene flow, and strong differentiation across the blue-footed/Peruvian booby hybrid zone in northern Peru

    Journal of Avian Biology

    Volume 43, Issue 4, July 2012, Pages: 311–324, Scott A. Taylor, David J. Anderson, Carlos B. Zavalaga and and Vicki L. Friesen

    Article first published online : 12 JUN 2012, DOI: 10.1111/j.1600-048X.2012.05660.x

  7. Repeated grazing of a salt marsh grass by moulting greylag geese Anser anser– does sequential harvesting optimise biomass or protein gain?

    Journal of Avian Biology

    Volume 34, Issue 1, March 2003 , Pages: 89–96, Anthony D. Fox and Johnny Kahlert

    Article first published online : 8 APR 2003, DOI: 10.1034/j.1600-048X.2003.03071.x

  8. Functional infertility among territorial males in two passerine species, the willow warbler Phylloscopus trochilus and the bluethroat Luscinia svecica

    Journal of Avian Biology

    Volume 38, Issue 3, May 2007, Pages: 267–272, Jan T. Lifjeld, Terje Laskemoen, Frode Fossøy, Arild Johnsen and Oddmund Kleven

    Article first published online : 6 NOV 2007, DOI: 10.1111/j.2007.0908-8857.04126.x

  9. Changes in body condition in breeding kittiwakes Rissa tridactyla

    Journal of Avian Biology

    Volume 33, Issue 3, September 2002, Pages: 225–234, Børge Moe, Ingveig Langseth, Marianne Fyhn, Geir Wing Gabrielsen and Claus Bech

    Article first published online : 8 OCT 2002, DOI: 10.1034/j.1600-048X.2002.330304.x

  10. Divergent diving behavior during short and long trips of a bimodal forager, the little auk Alle alle

    Journal of Avian Biology

    Volume 43, Issue 3, May 2012, Pages: 215–226, Zachary W. Brown, Jorg Welcker, Ann M. A. Harding, Wojciech Walkusz and Nina J. Karnovsky

    Article first published online : 12 JUN 2012, DOI: 10.1111/j.1600-048X.2012.05484.x

  11. Sea surface temperatures and behavioural buffering capacity in thin-billed prions Pachyptila belcheri: breeding success, provisioning and chick begging

    Journal of Avian Biology

    Volume 38, Issue 3, May 2007, Pages: 298–308, Petra Quillfeldt, Ian J. Strange and Juan F. Masello

    Article first published online : 6 NOV 2007, DOI: 10.1111/j.2007.0908-8857.03846.x

  12. Are parametric models suitable for estimating avian growth rates?

    Journal of Avian Biology

    Volume 38, Issue 4, July 2007, Pages: 495–506, William P. Brown, Paul Eggermont, Vincent LaRiccia and Roland R. Roth

    Article first published online : 6 NOV 2007, DOI: 10.1111/j.0908-8857.2007.03979.x

  13. Winter range compression of migrants in Central America

    Journal of Avian Biology

    Volume 37, Issue 1, January 2006, Pages: 41–51, Alexander M. Mills

    Article first published online : 28 JUN 2008, DOI: 10.1111/j.0908-8857.2006.03431.x

  14. Body mass changes in Brünnich's guillemots Uria lomvia with age and breeding stage

    Journal of Avian Biology

    Volume 37, Issue 1, January 2006, Pages: 101–109, Anthony J. Gaston and J. Mark Hipfner

    Article first published online : 28 JUN 2008, DOI: 10.1111/j.2006.0908-8857.03426.x

  15. Continental shelf as potential retreat areas for Austral-Asian estrildid finches (Passeriformes: Estrildidae) during the Pleistocene

    Journal of Avian Biology

    Volume 44, Issue 2, March 2013, Pages: 121–132, Kathrin Schidelko, Nicole Wüstenhagen, Darius Stiels, Renate van den Elzen and Dennis Rödder

    Article first published online : 27 DEC 2012, DOI: 10.1111/j.1600-048X.2012.05743.x

  16. Immigration stabilizes a population of threatened cavity-nesting raptors despite possibility of nest box imprinting

    Journal of Avian Biology

    Volume 44, Issue 2, March 2013, Pages: 141–148, Jessi L. Brown and Michael W. Collopy

    Article first published online : 10 DEC 2012, DOI: 10.1111/j.1600-048X.2012.05728.x

  17. The epidemiology underlying age-related avian malaria infection in a long-lived host: the mute swan Cygnus olor

    Journal of Avian Biology

    Volume 44, Issue 4, July 2013, Pages: 347–358, Matt J. Wood, Dylan Z. Childs, Alicia S. Davies, Olof Hellgren, Charlie K. Cornwallis, Chris M. Perrins and Ben C. Sheldon

    Article first published online : 30 APR 2013, DOI: 10.1111/j.1600-048X.2013.00091.x

  18. Variance in prey abundance influences time budgets of breeding seabirds: evidence from pigeon guillemots Cepphus columba

    Journal of Avian Biology

    Volume 34, Issue 1, March 2003 , Pages: 54–64, Michael A. Litzow and John F. Piatt

    Article first published online : 8 APR 2003, DOI: 10.1034/j.1600-048X.2003.02995.x

  19. Networks of prey specialization in an Arctic monomorphic seabird

    Journal of Avian Biology

    Volume 44, Issue 6, November 2013, Pages: 551–560, Jennifer F. Provencher, Kyle H. Elliott, Anthony J. Gaston and Birgit M. Braune

    Article first published online : 24 OCT 2013, DOI: 10.1111/j.1600-048X.2013.05717.x

  20. Temporal variation in breeding and cone size selection by three species of crossbills Loxia spp. in a native Scots pinewood

    Journal of Avian Biology

    Volume 41, Issue 3, May 2010, Pages: 219–228, Ron W. Summers, Robert J. G. Dawson and Robert Proctor

    Article first published online : 22 JUN 2010, DOI: 10.1111/j.1600-048X.2009.04768.x