Biometric variability and sexual size dimorphism in the Great Knot Calidris tenuirostris

References

• Ackerman JT, Takekawa JY, Bluso JD, Yee JL, Eagles-Smith CA. 2008. Gender identification of Caspian terns using external morphology and discriminant function analysis. Wilson Journal of Ornithology 120:378–383. DOI: 10.1676/07-061.1.
   Web of Science ®Google Scholar
• Alatalo RV, Gustafsson L, Lundbkrg A. 2008. Why do young passerine birds have shorter wings than older birds? The Ibis 126:410–415. DOI: 10.1111/j.1474-919x.1984.tb00264.x.
   Google Scholar
• Alves JA, Gunnarsson TG, Potts PM, Sutherland WJ, Gill JA. 2013. Sex-biases in distribution and resource use at different spatial scales in a migratory shorebird. Ecology and Evolution 3:1079–1090. DOI: 10.1002/ece3.503.
   PubMed Web of Science ®Google Scholar
• Amano T, Székely T, Koyama K, Amano H, Sutherland WJ. 2010. A framework for monitoring the status of populations: An example from wader populations in the East Asian–Australasian Flyway. Biological Conservation 143:2238–2247. DOI: 10.1016/j.biocon.2010.06.010.
   Web of Science ®Google Scholar
• Andreev AV. 2010. The fall season migration of the Great Knot Calidris tenuirostris over the sea of Okhotsk coasts. Bulletin of the North-East Scientific Center, Russian Academy of Sciences Far East Branch 3:19–28. (in Russian).
   Google Scholar
• Aradis A, Landucci G, Tagliavia M, Bultrini M. 2015. Sex determination of Eurasian woodcock Scolopax rusticola: A molecular and morphological approach. Avocetta 39:83–89.
   Google Scholar
• Artyukov AI. 1990. Waders of the Malyj Anyuj River and Bolshoj Anyuj River basins, north-eastern Siberia. Ornithologiya 24:137–139. (in Russian).
   Google Scholar
• Atkinson NK, Summers RW, Nicoll M, Greenwood JJD. 1981. Population, movements and biometrics of the purple sandpiper Calidris maritima in eastern Scotland. Ornis Scandinavica 12:18–27. DOI: 10.2307/3675900.
   Web of Science ®Google Scholar
• Badyaev AV, Hill GE, Stoehr AM, Nolan PM, McGraw KJ. 2000. The evolution of sexual size dimorphism in the house finch. II. Population divergence in relation to local selection. Evolution 54:2134–2144. DOI: 10.1111/j.0014-3820.2000.tb01255.x.
   PubMed Web of Science ®Google Scholar
• Badyaev AV, Martin TE. 2000. Sexual dimorphism in relation to current selection in the house finch. Evolution 54:987–997. DOI: 10.1111/j.0014-3820.2000.tb00098.x.
   PubMed Web of Science ®Google Scholar
• Balachandran S. 1997. Population, status, moult, and measurements of great knot Calidris tenuirostris wintering in south India. Stilt 30:3–6.
   Google Scholar
• Bancroft TG. 1984. Growth and sexual dimorphism of the Boat-tailed Grackle. The Condor 86:423–432. DOI: 10.2307/1366822.
   Web of Science ®Google Scholar
• Barter M. 1986. Great Knots partly undone. Stilt 9:5–20.
   Google Scholar
• Barter M 2002. Shorebirds of the Yellow Sea – Importance, threats and conservation status. Wetlands International Global Series 9, Wetlands International – Oceania, Canberra.
   Google Scholar
• Battley P, Conklin J. 2010. Post-fledging growth in a migrating juvenile bar-tailed godwit. Wader Study Group Bulletin 117:186–187.
   Google Scholar
• Battley PF, Dekinga A, Dietz MW, Piersma T, Tang S, Hulsman K. 2001. Basal metabolic rate declines during long-distance migratory flight in Great Knots. The Condor 103:838–845. DOI: 10.1093/condor/103.4.838.
   Web of Science ®Google Scholar
• Battley PF, Piersma T, Rogers DI, Dekinga A, Spaans B, van Gils JA. 2004. Do body condition and plumage during fuelling predict northwards departure dates of Great Knots Calidris tenuirostris from north-west Australia? The Ibis 146:46–60. DOI: 10.1111/j.1474-919x.2004.00210.x.
   Web of Science ®Google Scholar
• Both C, Edelaar P, Renema W. 2003. Interference between the sexes in foraging bar-tailed godwits Limosa lapponica. Ardea 91:268–272.
   Web of Science ®Google Scholar
• Busse P, Meissner W. 2015. Bird ringing station manual. Warsaw: De Gruyter Open Ltd. DOI: 10.2478/9788376560533.
   Google Scholar
• Chan Y-C, Tibbitts TL, Lok T, Hassell CJ, Peng H-B, Ma Z, Zhang ZW, Piersma T, Choi C-Y. 2019. Filling knowledge gaps in a threatened shorebird flyway through satellite tracking. The Journal of Applied Ecology 56:2305–2315. DOI: 10.1111/1365-2664.13474.
   Web of Science ®Google Scholar
• Conklin JR, Lok T, Melville DS, Riegen AC, Schuckard R, Piersma T, Battley PF. 2016. Declining adult survival of New Zealand bar-tailed godwits during 2005–2012 despite apparent population stability. Emu-Austral Ornithology 116:147–157. DOI: 10.1071/mu15058.
   Web of Science ®Google Scholar
• Cramp S, Simmons KEL, editors. 1983. The birds of the Western Palearctic. Vol. 3. Oxford: Oxford University Press.
   Google Scholar
• de Zwaan DR, Wilson S, Gow EA, Martin K. 2019. Sex-specific spatiotemporal variation and carry-over effects in a migratory Alpine songbird. Frontiers in Ecology and Evolution 7:285. DOI: 10.3389/fevo.2019.00285.
   Web of Science ®Google Scholar
• del Hoyo J, Elliott A, Sargatal J, editors. 1996. Handbook of the birds of the world. Vol. 3. Barcelona: Hoatzin to Auks. Lynx Edicions.
   Google Scholar
• Dorofeev DS, Kazansky FV. 2013. Post-breeding stopover sites of waders in the estuaries of the Khairusovo, Belogolovaya and Moroshechnaya rivers, western Kamchatka Peninsula, Russia, 2010–2012. Wader Study Group Bulletin 120:119–123.
   Google Scholar
• Dorofeev D, Matzsyna A, Ivanov A, Khudyakova E. 2019. A modified pull-net for catching Great Knot at roost sites. Wader Study 126:154–156. DOI: 10.18194/ws.00147.
   Google Scholar
• Elner RW, Beninger PG, Jackson DL, Potter TM. 2005. Evidence of a new feeding mode in western sandpiper (Calidris mauri) and Dunlin (Calidris alpina) based on bill and tongue morphology and ultrastructure. Marine Biology 146:1223–1234. DOI: 10.1007/s00227-004-1521-5.
   Web of Science ®Google Scholar
• Engelmoer M, Roselaar CS, Nieboer E, Boere GC. 1987. Biometrics in waders. Wader Study Group Bulletin 51:44–47.
   Google Scholar
• Fernández G, Lank DB, Sandercock BK. 2007. Variation in the wing morphology of Western Sandpipers (Calidris mauri) in relation to sex, age class, and annual cycle. The Auk: Ornithological Advances 24:1037–1046. DOI: 10.1093/auk/124.3.1037.
   Google Scholar
• Figuerola J. 1999. A comparative study on the evolution of reversed sexual size dimorphism in monogamous waders. Biological Journal of the Linnean Society 67:1–18. DOI: 10.1111/j.1095-8312.1999.tb01926.x.
   Web of Science ®Google Scholar
• Fridolfsson A-K, Ellegren H. 1999. A simple and universal method for molecular sexing of non-ratite birds. Journal of Avian Biology 20:116–121. DOI: 10.2307/3677252.
   Web of Science ®Google Scholar
• Gerasimov Y, Tiunov I, Matsyna A, Tomida H, Bukhalova R. 2018. Waders southward migration studies on west Kamchatka. Stilt 72:9–14.
   Google Scholar
• González S, Morinha F, Villanúa D, Goñi L, Blanco G. 2022. Discriminant criteria for field sexing in the Eurasian tree sparrow by combining body size and plumage features. Birds 3:402–409. DOI: 10.3390/birds3040027.
   Google Scholar
• Goss-Custard JD, Durell SLD. 1981. Individual and age differences in the feeding ecology of oystercatchers Haematopus ostralegus wintering on the Exe Estuary, Devon. The Ibis 125:155–171. DOI: 10.1111/j.1474-919x.1983.tb03096.x.
   Web of Science ®Google Scholar
• Gratto-Trevor CL. 2004. The north American bander’s manual for banding shorebirds (Charadriiformes, suborder Charadrii). Point Reyes: The North American Banding Council.
   Google Scholar
• Gwiazda R, Ledwoń M. 2015. Sex-specific foraging behaviour of the Whiskered tern (Chlidonias hybrida) during the breeding season. Ornis Fennica 92:15–22.
   Web of Science ®Google Scholar
• Hair Jr JF, Black WC, Babin BJ, Anderson RE. 2014. Multivariate data analysis. 7th ed. Upper Saddle River: Pearson Education.
   Google Scholar
• Hall LA, De La Cruz SEW, Woo I, Kuwae T, Takekawa JY. 2021. Age- and sex-related dietary specialization facilitate seasonal resource partitioning in a migratory shorebird. Ecology and Evolution 11:1866–1876. DOI: 10.1002/ece3.7175.
   PubMed Web of Science ®Google Scholar
• Hallgrimsson GT, Palsson S, Summers RW. 2008. Bill length: A reliable method for sexing purple sandpipers. Journal of Field Ornithology 79:87–92. DOI: 10.1111/j.1557-9263.2008.00148.x.
   Web of Science ®Google Scholar
• Hansen BD, Fuller RA, Watkins D, Rogers DI, Clemens RS, Newman M, Woehler EJ, Weller DR. 2016. Revision of the East Asian-Australasian Flyway population estimates for 37 listed migratory shorebird species. Melbourne: BirdLife.
   Google Scholar
• Hayman P, Marchant J, Prater T. 1986. Shorebirds. An identification guide to the waders of the world. London: Christopher Helm.
   Google Scholar
• Hirschfeld E, Mohamed SA, Stawarczyk T. 1996. Migration pattern, weight, measurements and moult of waders ringed in August-September 1992 in Bahrain. Wader Study Group Bulletin 80:69–77.
   Google Scholar
• Jiménez A, García-Lau I, Gonzalez A, Acosta M, Mugica L. 2015. Sex determination of least sandpiper (Calidris minutilla) and western sandpiper (Calidris mauri): Comparing methodological robustness of two morphometric methods. Waterbirds 38:10–18. DOI: 10.1675/063.038.0103.
   Web of Science ®Google Scholar
• Jönsson PE. 1987. Sexual size dimorphism and disassortative mating in the Dunlin Calidris alpina schinzii in southern Sweden. Ornis Scandinavica 18:257–264. DOI: 10.2307/3676893.
   Google Scholar
• Jordi O, Arizaga J. 2016. Sex differences in growth rates of Yellow-legged Gull Larus michahellis chicks. Bird Study 63:273–278. DOI: 10.1080/00063657.2016.1182966.
   Web of Science ®Google Scholar
• Kistchinski AA. 1988. Avifauna of north-East Asia: History and modern status. Moscow: Nauka. (in Russian).
   Google Scholar
• Kozlova EW. 1962. Fauna of the USSR. Birds, vol. 2, part 3. Moscow: Academy of Sciences of USSR. (In Russian).
   Google Scholar
• Kuwae T, Miyoshi E, Hosokawa S, Ichimi K, Hosoya J, Amano T, Moriya T, Kondoh M, Ydenberg RC, Elner RW. 2012. Variable and complex food web structures revealed by exploring missing trophic links between birds and biofilm. Ecology Letters 15(4):347–356. DOI: 10.1111/j.1461-0248.2012.01744.x.
   PubMed Web of Science ®Google Scholar
• Lappo EG, Tomkovich PS, Syroechkovskiy EE. 2012. Atlas of breeding waders in the Russian Arctic. Moscow: Russian Academy of Sciences.
   Google Scholar
• Li J, Hughes AC, Dudgeon D, Paiva VHR. 2019. Mapping wader biodiversity along the East Asian—Australasian flyway. PLoS One 14:e0210552. DOI: 10.1371/journal.pone.0210552.
   PubMed Web of Science ®Google Scholar
• Lislevand T, Marthinsen G, Lifjeld JT. 2009. Sex differences in body size and body condition in breeding Temminck’s stints Calidris temminckii. Journal of Ornithology 150:299–302. DOI: 10.1007/s10336-008-0323-9.
   Web of Science ®Google Scholar
• Lisovski S, Gosbell K, Hassell C, Minton C. 2016. Tracking the full annual-cycle of the Great Knot Calidris tenuirostris, a long-distance migratory shorebird of the East Asian-Australasian Flyway. Wader Study 123:177–189. DOI: 10.18194/ws.00048.
   Google Scholar
• Lourenço PM, Catry T, Lopes RJ, Piersma T, Granadeiro JP. 2017. Invisible trophic links? Quantifying the importance of non-standard food sources for key intertidal avian predators in the eastern Atlantic. Marine Ecology Progress Series 563:219–232. DOI: 10.3354/meps11979.
   Web of Science ®Google Scholar
• Lovich JE, Gibbons JW. 1992. A review of techniques for quantifying sexual size dimorphism. Growth, Development and Aging 56:269–281.
   PubMedGoogle Scholar
• Marchetti K, Price T. 1989. Differences in the foraging of juvenile and adult birds: The importance of developmental constraints. Biological Reviews 64:51–70. DOI: 10.1111/j.1469-185x.1989.tb00638.x.
   Web of Science ®Google Scholar
• Meissner W. 1997. Autumn migration and biometrics of the common sandpiper Actitis hypoleucos caught in the Gulf of Gdańsk. Ornis Fennica 74:131–139.
   Web of Science ®Google Scholar
• Meissner W. 1999. Biometrics of redshanks (Tringa totanus) caught in the region of the Gulf of Gdansk during autumn migration. Vogelwarte 40:110–116.
   Google Scholar
• Meissner W. 2005. Sex determination of juvenile Dunlins migrating through the Polish Baltic region. Journal of Field Ornithology 76:368–372. DOI: 10.1648/0273-8570-76.4.368.
   Web of Science ®Google Scholar
• Meissner W, Koss M. 2009. Biometrical differentiation of the common snipe (Gallinago gallinago) migrating in autumn through north-eastern Poland. Ring 31:15–22. DOI: 10.2478/v10050-008-0045-7.
   Google Scholar
• Meissner W, Krupa R. 2016. Identifying the sex of the common sandpiper (Actitis hypoleucos) by linear measurements. Annales zoologici Fennici 53:175–182. DOI: 10.5735/086.053.0406.
   Web of Science ®Google Scholar
• Meissner W, Krupa R. 2017. Sex-related differences in autumn migration timing of adult common sandpipers Actitis hypoleucos (Linnaeus, 1758) (Charadriiformes: Scolopacidae). European Zoological Journal 84:136–140. DOI: 10.1080/11250003.2016.1278474.
   Web of Science ®Google Scholar
• Meissner W, Pilacka L. 2008. Sex identification of adult Dunlins Calidris alpina alpina migrating in autumn through Baltic region. Ornis Fennica 85:135–139.
   Web of Science ®Google Scholar
• Meissner W, Remisiewicz M, Pilacka L. 2021. Sexual size dimorphism and sex determination in Blacksmith Lapwing Vanellus armatus (Burchell, 1822) (Charadriiformes: Charadriidae). European Zoological Journal 88:279–288. DOI: 10.1080/24750263.2021.1882591.
   Web of Science ®Google Scholar
• Meissner W, Zaniewicz G, Kośmicki A, Włodarczak-Komosińska A. 2019. Low asymmetry of primary moult in Dunlins Calidris alpina alpina migrating to wintering grounds. Journal of Ornithology 160:229–237. DOI: 10.1007/s10336-018-1602-8.
   Web of Science ®Google Scholar
• Melville DS, Chen Y, Ma ZJ. 2016. Shorebirds along the Yellow Sea coast of China face an uncertain future: A review of threats. Emu 116:100–110. DOI: 10.1071/mu15045.
   Google Scholar
• Morinha F, Cabralb JA, Bastosa E. 2012. Molecular sexing of birds: A comparative review of polymerase chain reaction (PCR)-based methods. Theriogenology 78:703–714. DOI: 10.1016/j.theriogenology.2012.04.015.
   PubMed Web of Science ®Google Scholar
• Mundry R, Nunn CL. 2009. Stepwise model fitting and statistical inference: Turning noise into signal pollution. The American Naturalist 173:119–123. DOI: 10.1086/593303.
   PubMed Web of Science ®Google Scholar
• Nebel S. 2005. Latitudinal clines in bill length and sex ratio in a migratory shorebird: A case of resource partitioning? Acta Oecologica 28:33–38. DOI: 10.1016/j.actao.2005.02.002.
   Web of Science ®Google Scholar
• Nebel S, Piersma T, van Gils J, Dekinga A, Spaans B. 2000. Length of stopover, fuel storage, and a sex-bias in the occurrence of two subspecies of Red Knots (Calidris c. canutus and islandica) in the Dutch Wadden Sea during southward migration. Ardea 88:165–176.
   Web of Science ®Google Scholar
• Niemc A, Remisiewicz M, Avni J, Underhill LG. 2018. Sexual dimorphism in adult Little Stints (Calidris minuta) revealed by DNA sexing and discriminant analysis. PeerJ 6:e5367. DOI: 10.7717/peerj.5367.
   PubMed Web of Science ®Google Scholar
• Ottval R, Gunnarsson G. 2007. Morphological and molecular sex identification of redshanks Tringa totanus. Bird Study 54:27–129. DOI: 10.1080/00063650709461464.
   Web of Science ®Google Scholar
• Parish P, Lane B, Sagar P, Tomkovich P. 1987. Wader migration systems in East Asia and Australasia. Wader Study Group Bulietin 49:4–14.
   Google Scholar
• Patel JK. 1989. Prediction intervals - A review. Communications in Statistics - Theory and Methods 18(7):2393–2465. DOI: 10.1080/03610928908830043.
   Web of Science ®Google Scholar
• Peng H-B, Hua N, Choi C-Y, Melville DS, Gao Y, Zhou Q, Chen Y, Xue W, Ma Q, Wu W, Tang C, Ma Z. 2015. Adjusting migration schedules at stopping sites: Time strategy of a long-distance migratory shorebird during northward migration. Journal of Ornithology 156:191–199. DOI: 10.1007/s10336-014-1119-8.
   Web of Science ®Google Scholar
• Pennycuick CJ, Battley PF. 2003. Burning the engine: A time-marching computation of fat and protein consumption in a 5420-km non-stop flight by great knots, Calidris tenuirostris. Oikos 103:323–332. DOI: 10.1034/j.1600-0706.2003.12124.x.
   Web of Science ®Google Scholar
• Piersma T, Brugge M, Spaans B, Battley PF. 2008. Endogenous circannual rhythmicity in body mass, molt, and plumage of great knots (Calidris tenuirostris). The Auk: Ornithological Advances 125:140–148. DOI: 10.1525/auk.2008.125.1.140.
   Web of Science ®Google Scholar
• Piersma T, Lok T, Chen Y, Hassell CJ, Yang H‐Y, Boyle A, Slaymaker M, Chan Y-C, Melville DS, Zhang Z-W, Ma Z, Fuller R. 2016. Simultaneous declines in summer survival of three shorebird species signals a flyway at risk. The Journal of Applied Ecology 53:479–490. DOI: 10.1111/1365-2664.12582.
   Web of Science ®Google Scholar
• Prater AJ, Marchant JH, Vuorinen J. 1977. Guide to the identification and ageing of holarctic waders. Tring: BTO.
   Google Scholar
• Puttick GM. 1981. Sex-related differences in foraging behaviour of Curlew sandpipers. Ornis Scandinavica 12:13–17. DOI: 10.2307/3675899.
   Web of Science ®Google Scholar
• Richardson DS, Jury FL, Blaakmeer K, Komdeur J, Burke T. 2001. Parentage assignment and extra-group paternity in a cooperative breeder: The Seychelles warbler (Acrocephalus sechellensis). Molecular Ecology 10:2263–2273. DOI: 10.1046/j.0962-1083.2001.01355.x.
   PubMed Web of Science ®Google Scholar
• Rudbeck L, Dissing J. 1998. Rapid, simple alkaline extraction of human genomic DNA from whole blood, buccal epithelial cells, semen and forensic stains for PCR. Biotechniques 25:588–592. DOI: 10.2144/98254bm09.
   PubMed Web of Science ®Google Scholar
• Sandercock BK. 2001. What is the relative importance of sexual selection and ecological processes in the evolution of sexual size dimorphism in monogamous shorebirds? Wader Study Group Bulletin 96:64–70.
   Google Scholar
• Schekkerman H, Nehls G, Hötker H, Tomkovich PS, Kania W, Chylarecki P, Soloviev M, van Roomen M. 1998. Growth of little stint Calidris minuta chicks on the Taimyr Peninsula, Siberia. Bird Study 45:77–84. DOI: 10.1080/00063659809461080.
   Web of Science ®Google Scholar
• Scherer AL, Scherer JFM, Petry MV, Valiati WH. 2014. Sexual dimorphism and body condition of wintering white-rumped sandpipers in southern Brazil. Wilson Journal of Ornithology 126:553–561. DOI: 10.1676/13-121.1.
   Web of Science ®Google Scholar
• Sikora A, Dubiec A. 2007. Sex identification of Jack snipe Lymnocryptes minimus by discriminant analysis of morphometric measurements. Ardea 95:125–133. DOI: 10.5253/078.095.0114.
   Web of Science ®Google Scholar
• Szabo JK, Choi C-Y, Robert Clemens RS, Hansen B. 2016. Conservation without borders – Solutions to declines of migratory shorebirds in the East Asian–Australasian Flyway. Emu 116:215–221. DOI: 10.1071/mu15133.
   Google Scholar
• Székely T, Reynolds JD, Figuerola J. 2000. Sexual size dimorphism in shorebirds, gulls, and alcids: The influence of sexual and natural selection. Evolution 54:1404–1413. DOI: 10.1111/j.0014-3820.2000.tb00572.x.
   PubMed Web of Science ®Google Scholar
• Tabachnick BG, Fidell LS. 1996. Using multivariate statistics. New York: Harper Collins College Publishers.
   Google Scholar
• Tomkovich PS. 1997. Breeding distribution, migrations and conservation status of the Great Knot Calidris tenuirostris in Russia. Emu-Austral Ornithology 97:265–282. DOI: 10.1071/mu97040.
   Web of Science ®Google Scholar
• Tomkovich PS. 2011a. Breeding biology of the Great Knot Calidris tenuirostris. Russian Journal of Ornithology 20(Express Issue 638):451–470. (in Russian).
   Google Scholar
• Tomkovich PS. 2011b. Social and spatial organization of sandpipers Calidrinae during the reproductive period. Russian Journal of Ornithology 20(Express Issue 637):431–438. (in Russian).
   Google Scholar
• Tomkovich PS. 2021. Great Knot Calidris tenuirostris. In: Pavlov DC, editor. Red data book of the Russian Federation. Vol. Animals. 2nd ed. Moscow: All-Russian Research Institute for Environmental Protection (ARRIEP). pp. 738–739. (in Russian).
   Google Scholar
• van der Velde M, Haddrath O, Verkuil YI, Baker AJ, Piersma T. 2017. New primers for molecular sex identification of waders. Wader Study 124:147–151. DOI: 10.18194/ws.00069.
   Google Scholar
• van Gils JA, Lisovski S, Lok T, Meissner W, Ożarowska A, de Fouw J, Rakhimberdiev E, Soloviev MY, Piersma T, Klaassen M. 2016. Body shrinkage due to Arctic warming reduces red knot fitness in tropical wintering range. Science 352:819–821. DOI: 10.1126/science.aad6351.
   PubMed Web of Science ®Google Scholar
• Velando A, Graves J, Freire J. 2000. Sex-specific growth in the European Shag Stictocarbo aristotelis, a sexually dimorphic seabird. Ardea 88:127–136.
   Web of Science ®Google Scholar
• Wetlands International. 2023. Waterbird Population Estimates. Available: http://.wetlands.org.
   Google Scholar
• Whittingham MJ, Stephens PA, Bradbury RB, Freckleton RP. 2006. Why do we still use stepwise modelling in ecology and behaviour?. Journal of Animal Ecology 75:1182–1189. DOI: 10.1111/j.1365-2656.2006.01141.x.
   PubMed Web of Science ®Google Scholar
• Wilson HB, Kendall BE, Fuller RA, Milton DA, Possingham HP. 2011. Analyzing variability and the rate of decline of migratory shorebirds in Moreton Bay, Australia. Conservation Biology 25:758–766. DOI: 10.1111/j.1523-1739.2011.01670.x.
   PubMed Web of Science ®Google Scholar
• Witkowska M, Meissner W. 2020. Sexual dimorphism in size and plumage in adult Curlew Sandpipers (Calidris ferruginea) migrating in autumn through the Baltic Sea region. Ornis Fennica 97:186–199. DOI: 10.34080/os.v15.22744.
   Web of Science ®Google Scholar
• Yannic G, Broquet T, Strøm H, Aebischer A, Dufresnes C, Gavrilo MV, Gilchrist HG, Mallory ML, Morrison RIG, Sabard B, Sermier R, Gilg O. 2016. Genetic and morphological sex identification methods reveal a male-biased sex ratio in the Ivory Gull Pagophila eburnea. Journal of Ornithology 157:861–873. DOI: 10.1007/s10336-016-1328-4.
   Web of Science ®Google Scholar
• Yousef R, Meissner W. 2006. Seasonal age differences in weight and biometrics of migratory Dunlins (Calidris alpina) at Eilat, Israel. Ostrich 77:67–72. DOI: 10.2989/00306520609485510.
   Web of Science ®Google Scholar
• Zar JH. 1999. Biostatistical analysis. 4th ed. Upper Saddle River, USA: Prentice Hall.
   Google Scholar
• Zhang SD, Ma Z, Choi CY, Peng HB, Melville DS, Zhao TT, Bai QQ, Liu WL, Chan YC, van Gils JA, Piersma T. 2019. Morphological and digestive adjustments buffer performance: How staging shorebirds cope with severe food declines. Ecology and Evolution 9:3868–3878. DOI: 10.1002/ece3.5013.
   PubMed Web of Science ®Google Scholar
• Zhu BR, Hassell CJ, Verkuil YI, Gunnarson TG, Hooijmeijer JCEW, Zhang Z-W, Piersma T. 2020. Size, shape and sex differences in three subspecies of Black-tailed godwits Limosa limosa. Bird Study 67:45–52. DOI: 10.1080/00063657.2020.1733930.
   Web of Science ®Google Scholar