Enjoy the research carried out at Ottenby Bird Observatory! Scientific studies are published in scientific magazines, often as a result of cooperation with scientists from different universities. See the list below, but also note our special reports section.
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226. | Ellström, P., Latorre-Margalef, N., Griekspoor, P., Waldenström, J., Olofsson, J., Wahlgren, J. & Olsen, B. 2008. Sampling for low-pathogenic avian influenza A virus in wild Mallard ducks: Oropharyngeal versus cloacal swabbing. Vaccine 26, 4414–4416. | | | 225. | Gaidet, N., Cattoli, G., Hammoumi, S., Newman, S. H., Hagemeijer, W., Takekawa, J. Y., Capelle, J., Dodman, T., Joannis, T., Gil, P., Monne, I., Fusaro, A., Capua, I., Manu, S., Micheloni, P., Ottosson, U., Mshelbwala, J. H., Lubroth, J., Domenech, J. & Monicat, F. 2008. Evidence of Infection by H5N2 Highly pathogenic Avian Influenza viruses in healthy wild waterfowl. PLoS Pathogens 4(8), e1000127. | | | 224. | Knape, J., Jonzén, N., Sköld, M. & Sokolov, L. 2008. Multivariate State Space Modelling of Bird Migration Count Data. Environmental and Ecological Statistics, in press. | | | 223. | Nilsson, A. L. K., Alerstam, T. & Nilsson, J.-Å. 2008. Diffuse, short and slow migration among blue tits. Journal of Ornitholology 149, 365–373. | | | 222. | Saino, N., Rubolini, D., Jonzén, N., Ergon, T., Montemaggiori, A., Stenseth, N. C. & Spina, F. 2007. Temperature and rainfall anomalies in Africa predict timing of spring migration in trans-Saharan migratory birds. Climate Research 35, 123–134. | | | 221. | Blomqvist, S., Green, M. & Lindström, Å. 2007. The spring migration of Grey Plover Pluvialis squatarola in Sweden. Ornis Svecica 17, 121–136. | | | 220. | Karlsson, M., Wallensten, A., Lundkvist, Å., Olsen, B. & Brytting, M. 2007. A real-time PCR assay for the monitoring of influenza a virus in wild birds. Journal of Virological Methods 144, 27–31. | | | 219. | Irwin, D. & Hellström, M. 2007. Green Warbler Phylloscopus (trochiloides) nitidus recorded at Ottenby, Öland: a first record for Scandinavia. Ornis Svecica 17, 75–80. | | | 218. | Munster, V. J., Baas, C., Lexmond, P., Waldenström, J., Wallensten, A., Fransson, T., Rimmelzwaan, G. F., Beyer, W. E. P., Schutten, M., Olsen, B., Osterhaus, A. D. M. E. & Fouchier, R. A. M. 2007. Spatial, temporal and species variation in prevalence of influenza A viruses in wild migratory birds. PLoS Pathogens 3, e61. | | | 217. | Waldenström, J., Lundkvist, Å., Falk, K. I., Garpmo, U., Bergström, S., Lindegren, G., Sjöstedt, A., Mejlon, H., Fransson, T., Haemig, P. D. & Olsen, B. 2007. Migrating birds and tickborne encephalitis virus. Emerging Infectious Diseases 13, 1215–1218. | | | 216. | Wallensten, A., Munster, V. J., La Torre-Magalef, N., Brytting, M., Elmberg, J., Fouchier R. A. M., Fransson, T., Haemig, P. D., Karlsson, M., Lundkvist, Å., Osterhaus, A. D. M. E., Stervander, M., Waldenström, J., & Olsen, B. 2007. Surveillance of Influenza A Virus in migratory waterfowl in northern Europe. Emerging Infectious Diseases 13, 404–411. | | | 215. | Jonzén, N., Lindén, A., Ergon, T., Knudsen, E., Vik, J.O., Rubolini, D., Piacentini, D., Brinch, C., Spina, F., Karlsson, L., Stervander, M., Andersson, A., Waldenström, J., Lehikoinen, A., Edvardsen, E., Solvang, R., & Stenseth, N.C. 2006. Rapid advance of spring arrival dates in long-distance migratory birds. Science 312, 1959–1961. | | | 214. | Comstedt, P., Bergström, S., Olsen, B., Garpmo, U., Marjavaara, L., Mejlon, H., Barbour, A. G. & Bunikis, J. 2006. Migratory passerine birds as reservoirs of Lyme borreliosis in Europe. Emerging Infectious Diseases 12, 1087–1095. | | | 213. | Brattström, O. 2006. Is there seasonal variation in size and mass of Red Admirals Vanessa atalanta on Capri, Italy? Ornis Svecica 16, 69–73. | | | 212. | Hjort, C., Andersson, A., & Waldenström, J. 2006. Wintering birds on the island of Capri, southwestern Italy. Ornis Svecica 16, 62–68. | | | 211. | Åkesson, S., Jonzén, N., Pettersson, J., Rundberg, M. & Sandberg, R. 2006. Effects of magnetic manipulations on orientation: comparing diurnal and nocturnal passerine migrants on Capri, Italy in autumn. Ornis Svecica 16, 55–61. | | | 210. | Waldenström, J. Hjort, C. & Andersson, A. 2006. Autumn migration of some passerines on the island of Capri, southwestern Italy. Ornis Svecica 16, 42–54. | | | 209. | Holmgren, N. M. A., & Engström, H. 2006. Stopover behaviour of spring migrating Wood Warblers Phylloscopus sibilatrix on the island of Capri, Italy. Ornis Svecica 16, 34–41. | | | 208. | Jonzén, N., Piacentini, D., Andersson, A., Montemaggiori, A., Stervander, M., Rubolini, D., Waldenström, J. & Spina, F. 2006. The timing of spring migration in trans-Sharan migrants: a comparison between Ottenby, Sweden and Capri, Italy. Ornis Svecica 16, 27–33. | | | 207. | Hjort, C. 2006. Capri Bird Observatory – a brief historical overview. Ornis Svecica 16, 13–19. | | | 206. | Helseth, A., Lindström, Å & Stervander, M. 2005. Southward migration and fuel deposition of Red Knots Calidris canutus. Ardea 93, 213–224. | | | 205. | Munster, V. J., Wallensten, A., Baas, C., Rimmelzwaan, G. F., Schutten, M., Olsen, B., Osterhaus, A. D. M. E. & Fouchier, R. A. M. 2005. Mallards and highly pathogenic avian influenza ancestral viruses, Northern Europe. Emerging Infectious Diseases 11, 1545–1551. | | | 204. | Lindström, Å., Klaassen, M. & Lanctot, R. 2005. The foldable “Ottenby” walk-in trap: a handy and efficient wader trap for expedition conditions. Wader Study Group Bulletin 150, 50–53. | | | 203. | Engström, B. 2005. När tystnar fågelsången? – En tioårig studie i Ottenby Lund. Vår Fågelvärld 64, 20–37. [When does the bird song cease? – A ten-year study at Ottenby: In Swedish.] | | | 202. | Ottvall, R. 2005. Boöverlevnad hos strandängshäckande vadare: den relativa betydelsen av predation och trampskador av betesdjur. Ornis Svecica 15, 89–96. [Nest survival among waders breeding on coastal meadows: the relative importance of predation and trampling damages by livestock: In Swedish with English summary.] | | | 201. | Helseth, A., Stervander, M. & Waldenström, J. 2005. Migration patterns, population trends and morphometrics of Ruddy Turnstones Arenaria interpres passing through Ottenby in south-eastern Sweden. Ornis Svecica 15, 63–72. | | | 200. | Ottosson, U., Waldenström, J., Hjort, C. & McGregor, R. 2005. Garden Warbler Sylvia borin migration in sub-Saharan West Africa – phenology and body mass change. Ibis 147, 750–757. | | | 199. | Waldenström, J., Mevius, D., Veldman, K., Broman, T., Hasselquist, D. & Olsen, B. 2005. Antibiotic resistance profiles of Campylobacter jejuni isolated from wild birds in Sweden. Applied and Environmental Microbiology 71, 2438–2441. | | | 198. | Fouchier, R. A. M., Munster, V., Wallensten, A., Bestebroer, T. M., Herfst, S., Smith, D., Rimmelzwaan, G. F., Olsen, B. & Osterhaus, A. D. M. E. 2005. Characterization of a Novel Influenza A Virus Hemagglutinin Subtype (H16) Obtained from Black-headed Gulls. Journal of Virology 79, 2814–2822. | | | 197. | Weber, T. P., Borgudd, J., Hedenström, A., Persson, K. & Sandberg, G. 2005. Resistance of flight feathers to mechanical fatigue covaries with moult strategy in two warblers. Biology letters 1, 27–30. | | | 196. | Waldenström, J., Ottosson, U. & Haas, F. 2004. Morphometrical data from 30 bird species on spring migration in northern Tunisia. Ornis Svecica 14, 129–133. | | | 195. | Ottosson, U., Bensch, S., Olsson, U., Svensson, L. & Waldenström, J. 2005. Differentiation and phylogeny of the olivaceous warbler Hippolais pallida species complex. Journal of Ornithology 146, 127–136. | | | 194. | Waldenström, J., Rhönnstad, P. & Hasselquist, D. 2004. Habitat preferences and population trends in the Barred Warbler Sylvia nisoria in the Ottenby area, southeast Sweden. Ornis Svecica 14, 107–116. | | | 193. | Stervander, M., Lindström, Å., Jonzén, N. and Andersson, A. 2005. Timing of spring migration in birds: long-term trends, North Atlantic Oscillation and the significance of different migration routes. Journal of Avian Biology 36, 210–221. | | | 192. | Hedenström, A. 2004. Migration and morphometrics of Temminck's stint Calidris temminckii at Ottenby, southern Sweden. Ringing & Migration 22, 51–58. | | | 191. | Broman, T. Waldenström, J., Dahlgren, D., Carlsson, I., Eliasson, I. & Olsen, B. 2004. Diversities and Similarities in PFGE profiles of Campylobacter jejuni isolated from Migrating Birds and Humans. Journal of Applied Microbiology 96, 834–843. | | | 190. | Niskanen, T., Waldenström, J., Fredriksson-Ahomaa, M. Olsen, B., & Korkeala, H. 2003. virF-Positive Yersinia pseudotuberculosis and Yersinia enterocolitica found in migratory birds in Sweden. Applied and Environmental Microbiology 69, 4670–4675. | | | 189. | Ottosson, U., Bairlein, F. & Hjort, C. 2002. Migration patterns of Palaearctic Acrocephalus and Sylvia warblers in north-eastern Nigeria. Vogelwarte 41, 249–262. | | | 188. | Hernandez, J., Bonnedahl, J., Waldenström, J., Palmgren, H. & Olsen, B. 2003. Salmonella in birds migrating through Sweden. Emerging Infectious Diseases 9, 753–754. | | | 187. | Hedenström, A. & Rosén, M. 2003. Body frontal area in passerine birds. Journal of Avian Biology 34, 159–162. | | | 186. | Green, M., Blomqvist, S. & Lindström, Å. 2003. The spring migration of two Bar-tailed Godwit Limosa lapponica populations in Sweden. Ornis Svecica 13, 1–15. | | | 185. | Ottosson, U. & Waldenström, J. 2002. A Yellow-throated Leaf-Love (Chlorochicla flavicollis) with extra wing feathers among the primaries. Afring News 31, 24–25. | | | 184. | Blomqvist, S., Holmgren, N., Åkesson, S., Hedenström, A. & Pettersson, J. 2002. Indirect effects of lemming cycles on sandpiper dynamics: 50 years of counts from southern Sweden. Oecologia 133, 146–158. | | | 183. | Ottosson, U. & Waldenström, J. 2003. Two cases of Common Whitethroats Sylvia communis with extra wing feathers among the secondaries. Ringing & Migration 21, 154. | | | 182. | Muheim, R., Bäckman, J. & Åkesson, S. 2002. Magnetic compass orientation in European robins is dependent on both wavelength and intensity of light. Journal of Experimental Biology 205, 3845–3856. | | | 181. | Gustafsson, R., Hjort, C., Ottosson, U. & Hall, P. 2003. Birds at Lake Chad and in the Sahel of NE Nigeria 1997–2000. Special rept. Ottenby Bird Observatory. | | | 180. | Jonzén, N., Hedenström, A., Hjort, C., Lindström, Å., Lundberg, P. & Andersson, A. 2002. Climate patterns and the stochastic dynamics of migratory birds. Oikos 97, 329–336. | | | 179. | Waldenström, J., Bensch, S, Kiboi, S, Hasselquist, D. & Ottosson, U. 2002. Cross-species infection of blood parasites between resident and migratory songbirds in Africa. Molecular Ecology 11, 1545–1554. | | | 178. | Waldenström, J., Broman, T., Carlsson, I., Hasselquist, D., Achterberg, R. P., Wagenaar, J. A. & Olsen, B. 2002. Prevalence of Campylobacter jejuni, Campylobacter lari, and Campylobacter coli in different ecological guilds and taxa of migrating birds. Applied and Environmental Microbiology 68, 5911–5917. | | | 177. | Waldenström, J. Lindström, Å. 2001. Migration and morphometrics of the Broad-billed sandpiper Limicola falcinellus at Ottenby, southern Sweden, 1950–2000. Ornis Fennica 78, 184–192. | | | 176. | Waldenström, J. & Bengtsson, D. 2001. A robin Erithacus rubecula found in juvenile plumage during spring migration. Ornis Svecica 11, 265–266. | | | 175. | Wennerberg, L. Holmgren, N. M. A. & Pettersson, J. Submitted manuscript. Intraspecific variation in the timing of migration and moult in the annual cycle of the Dunlin Calidris alpina. | | | 174. | Wennerberg, L. & Burke, T. Submitted manuscript. Low genetic differentiation between Curlew sandpiper (Calidris ferruginea) populations with highly divergent migratory directions shown by mitochondrial DNA and microsatellite analyses. | | | 173. | Kvist, A. & Lindström, Å. 2003. Gluttony in migratory waders – unprecedented energy assimilation rates in vertebrates. Oikos 103, 397–402. | | | 172. | Kvist, A. & Lindström, Å. 2001. Basal metabolic rate in migratory waders: intraindividual, intraspecific, interspecific and seasonal variation. Functional Ecology 15, 465–473. | | | 171. | Bengtsson, D. & Jonzén, N. 2001. Höstflyttning av ängshök Circus pygargus och brun kärrhök C. aeruginosus på Ölands södra udde. Ornis Svecica 11, 1–6. [Autumn migration of Montagu’s Harrier Circus pygargus and Marsh Harrier C. aeruginosus at the southern tip of Öland: In Swedish with English summary.] | | | 170. | Waldenström, J. & Ottosson, U. 2002. Moult strategies in the common whitethroat Sylvia c. communis in Northern Nigeria. Ibis 144, E11–E18. | | | 169. | Waldenström, J. & Ottosson, U. 2000. The accuracy of field sex-determination in the common whitethroat Sylvia c. communis. Ornis Svecica 10, 67–70. | | | 168. | Åkesson, S. & Hedenström, A. 2000. Wind selectivity of migratory flight departures in birds. Behavioural Ecology and Sociobiology 47, 140–144. | | | 167. | Ottvall, R. 1999. Female corncrake singing in the wild. Journal für Ornithologie 140, 453–456. | | | 166. | Ottvall, R. & Pettersson, J. 1998. Is there a viable population of Corncrakes Crex crex on Öland, southeastern Sweden?: habitat preference in relation to hay-mowing activities. Ornis Svecica 8, 157–166. | | | 165. | Ottvall, R. & Pettersson, J. 1998. Kornknarrens biotopval, ortstrohet och revirstorlek på Öland: en radiosändarstudie. Ornis Svecica 8, 65–76. [Habitat choice, home range size and site fidelity of the Corncrake Crex crex on Öland, Sweden: a radio telemetry study: In Swedish with English summary.] | | | 164. | Sandberg, R., Bäckman, J. & Ottosson, U. 1998. Orientation of snow buntings (Plectrophenax nivalis) close to the magnetic north pole. Journal of Experimental Biology 201, 1859–1870. | | | 163. | Jonzén, N. & Pettersson, J. 1999. Autumn migration of raptors on Capri. Avocetta 23, 65–72. | | | 162. | Engström, B. 1996. Människor och fåglar – några minnesanteckningar – del 2. Calidris 25, 117–129. [People and birds – some memoranda by Boris Engström – part two: In Swedish.] | | | 161. | Ottvall, R. 1997. Vandrande mosaiksländan, Hemianax ephippiger, och vandrande ängstrollsländan, Sympetrum fonscolombei, funnen på södra Öland. Entomologisk Tidsskrift 118, 193–196. [The dragonflies Hemianax ephippiger and Sympetrum fonscolombei (Odonata: Aeshnidae and Libellulidae) found on the Baltic island of Öland: In Swedish with English summary.] | | | 160. | Hjort, C., Pettersson, J., Lindström, J. & King, M. B. 1996. Fuel deposition and potential flight ranges of blackcaps Sylvia atricapilla and whitethroats Sylvia communis on spring migration in The Gambia. Ornis Svecica 6, 137–144. | | | 159. | Rhönnstad, P. 1996. Sommargyllingen i Ottenby lund. Calidris 25, 71–75. (Felaktigt publicerad som no. 158) [The Golden Oriole Oriolus oriolus in Ottenby lund: In Swedish.] | | | 158. | Lindström, Å., Hedenström, A. & Pettersson, J. 1996. The autumn migration of willow warblers Phylloscopus trochilus in Sweden: results from a nationwide co-operative project. Ornis Svecica 6, 145–172. | | | 157. | Amcoff, M. 1996. Prutgåsdagen – 14 oktober 1995. Calidris 25, 67–70. [The Brent Goose Branta b. bernicla day – October 14th 1995: In Swedish.] | | | 156. | Engström, B. 1996. Människor och fåglar – några minnesanteckningar av Boris Engström. Calidris 25, 57–66. [People and birds – some memoranda by Boris Engström: In Swedish.] | | | 155. | Bäckman, J., Pettersson, J. & Sandberg, R. 1997. The influence of fat stores on magnetic orientation in day-migrating Chaffinch, Fringilla coelebs. Ethology 103, 247–256. | | | 154. | Sandberg, R. & Pettersson, J. 1996. Magnetic orientation of snow buntings (Plectrophenax nivalis), a species breeding in the high arctic: Passage migration through temperate-zone areas. Journal of Experimental Biology 199, 1899–1905. | | | 153. | Åkesson, S., Alerstam, T. & Hedenström, A. 1996. Flight inititation of nocturnal passerine migrants in relation to celestial orientation conditions at twilight. Journal of Avian Biology 27, 95–102. | | | 152. | Åkesson, S., Hedenström, A., Hasselquist, D. 1995. Stopover and fat accumulation in passerine birds in autumn at Ottenby, southeastern Sweden. Ornis Svecica 5, 81–91. | | | 151. | Lundgren, B., Hedenström, A. & Pettersson, J. 1995. Correlation between some body components and visible fat index in the willow warbler Phylloscopus trochilus (L.) Ornis Svecica 5: 75–79. | | | 150. | Hedenström, A., Lindsröm, Å. & Pettersson, J. 1995. Interrupted moult of adult willow warblers Phylloscopus trochilus during autumn migration through Sweden. Ornis Svecica 5, 69–74. | | | 149. | Blomqvist, S. & Lindström, Å. 1995. The spring migration of sanderling Calidris alba, little stint C. minuta and curlew sandpiper C. ferruginea in Sweden. Ornis Svecica 5, 55–67. | | | 148. | Hjort, C. 1995. Gunnar Svärdson and the foundation of Ottenby Bird Observatory. Ornis Svecica 5, 49–54. | | | 147. | Pettersson, J. 1993. Trädkryparen – flyttar över Östersjön. Calidris 22, 146–147. [The treecreeper – migrates across the Baltic Sea: In Swedish.] | | | 146. | Pettersson, J. 1993. En kornknarrs öde. Calidris 22, 140–144. [The destiny of a Corncrake Crex crex: In Swedish.] | | | 145. | Karlsson, L. & Pettersson, J. 1993. Ringmärkning och miljöövervakning – några jämförelser av fångstsummorna från Falsterbo och Ottenby fågelstationer. Vår Fågelvärld, suppl. 19, pp. 27–33. [Ringing and environmental monitoring – comparisons between ringing totals from Falsterbo and Ottenby Bird Observatories: In Swedish with English summary.] | | | 144. | Pettersson, J. 1993. Blåhaken – en vårgäst på Öland i stigande antal. Calidris 22, 69–71. [The Bluethroat Luscinia svecica – an increasing spring migrant on Öland: In Swedish.] | | | 143. | Håkansson, T. & Rhönnstad, P. 1993. Sydlig gransångare häckar på Öland. Calidris 22, 74–77. [Phylloscopus c. collybita – breeding on Öland: In Swedish with English summary.] | | | 142. | Pettersson, J. 1993. Populationsövervakning genom standardiserad fångst. Vår Fågelfauna, suppl. 1, pp. 13–16. [Standardized strapping as population monitoring: In Swedish.] | | | 141. | Pettersson, J. 1993. Ottenby fågelstation – verksamheten och ekonomi. Vår Fågelfauna, suppl 1, pp. 85–87. [Ottenby Bird Observatory – the activities and the economy: In Swedish.] | | | 140. | Pettersson, J. 1992. Staren – i holkarna på Ottenby. Calidris 21, 140–143. [The European Starling Sturnus vulgaris – in the nest-boxes at Ottenby: In Swedish.] | | | 139. | Lindström, Å., Pearson, D. J., Hasselquist, D., Hedenström, A., Bensch, S. & Åkesson, S. 1993. The moult of barred warblers Sylvia nisoria in Kenya – evidence for a split wing-moult pattern initiated during the birds’ first winter. Ibis 135, 403–409. | | | 138. | Hedenström , A., Bensch, S., Hasselquist, D., Lindström, Å., Pearson, D. & Åkesson, S. 1992. Split moult: stress or strategy? Ringing & Migration 13, 179–180. | | | 137. | Ottosson, U. 1993. An observation of bateleur Terathopius ecaudatus in northern Tunisia. Bulletin of the British Ornithological Club 113, 62–63. | | | 136. | Sandberg, R. 1994. Interaction of body condition and magnetic orientation in autumn migrating robins, Erithacus rubecula. Animal Behaviour 47, 679–686. | | | 135. | Pettersson, J. 1991. Tranan – artens höstflyttning vid Ottenby. Calidris 20, 120–125. [The autumn migration of Crane Grus grus at Ottenby: In Swedish.] | | | 134. | Holmgren, N., Ellegren, H. & Pettersson, J. 1993. Stopover length, body mass and fuel deposition rate in autumn migrating adult dunlins Calidris alpina evaluating the effects of moulting states and age. Ardea 81, 9–20. | | | 133. | Hedenström, A. & Åkesson, S. 1991. Notes on the breeding biology of the barred warbler Sylvia nisoria at Ottenby, Sweden. Ornis Svecica 1, 57–59. | | | 132. | Holmgren, N., Ellegren, H. & Pettersson, J. 1993. The adaptation of moult pattern in migratory dunlins Calidris alpina. Ornis Scandinavica 24, 21–27. | | | 131. | Sandberg, R., Pettersson, J. & Persson, K. 1991. Migratory orientation of free-flying robins Erithacus rubecula and pied flycatchers Ficedula hypoleuca: release experiments. Ornis Scandinavica 22, 1–11. | | | 130. | Ottosson, U., Sandberg, R. & Pettersson, J. 1990. Orientation cage and release experiments with migratory wheatears (Oenanthe oenanthe) in Scandinavia and Greenland: The importance of visual cues. Ethology 86, 57–70. | | | 129. | VAKANT | | | 128. | Sandberg, R. Ottosson, U. & Pettersson, J. 1991. Magnetic orientation of migratory wheatears (Oenanthe oenanthe) in Sweden and Greenland. Journal of Experimental Biology 155, 51–64. | | | 127. | Åkesson, S., Karlsson, L., Pettersson, J. & Walinder, G. 1992. Body constituents and migration strategies; a comparison between robins Erithacus rubecula from two stop-over sites in Sweden. Vogelwarte 36, 188–195. | | | 126. | Pettersson, J., Sandberg, R. & Alerstam, T. 1991. Orientation of robins, Erithacus rubecula, in a vertical magnetic field. Animal Behavior 41, 533–536. | | | 125. | Hjort, C. & Pettersson, J. 1990. Flyttfåglarnas antal och den föränderliga miljön. Calidris 19, 13–23. [Changing numbers of migrant birds versus changing environments: In Swedish with English summary.] | | | 124. | Hedenström, A. & Lindström, Å. 1989. High body masses of migrating wrynecks Jynx torquilla in southern Sweden. Vogelwarte 35, 165–168. | | | 123. | Blomqvist, S. & Lindström, Å. 1992. Sweden – on the dividing line for spring migrating Siberian and Nearctic knots (Calidris canutus) Wader Study Group Bulletin 64 (suppl.), 91–94. | | | 122. | Pettersson, J., Hjort, C., Lindström, Å. & Hedenström, A. 1990. Övervintrande rödhakar Erithacus rubecula kring Medelhavet och flyttande rödhakar vid Ottenby – en morfologisk jämförelse och analys av sträckbilden. Vår Fågelvärld 49, 267–278. [Wintering Robins, Erithacus rubecula, in the Mediterranean region and migrating Robins at Ottenby – a morphological comparison and an analysis of the migration pattern: In Swedish with English summary.] | | | 121. | Ottosson, U., Johansson, K. & Pettersson, J. 1989. Häckfågelbestånden av and- och måsfåglar samt vadare på Ölands strandängar. Calidris 18, 47–87. [Breeding populations of ducks and gulls on meadows on Öland: In Swedish.] | | | 120. | Engström, B. (red.) 1988. Ölands södra udde – klassisk fågelmark. Ottenby fågelstation, pp. 224. Uppsala. [The southern point of Öland – classical bird grounds: In Swedish.] | | | 119. | Karlsson, L., Persson, K., Pettersson, J. & Walinder, G. 1988. Fat-weight relationships and migratory strategies in the robin Erithacus rubecula at two stop-over sites in south Sweden. Ringing & Migration 9, 160–168. | | | 118. | Pettersson, J. 1994. Ottenby fågelstation med det stora kärrsnäppematerialet. Calidris 23, 92–97. [Ottenby Bird Observatory with the extensive material on Dunlin Calidris alpina: In Swedish.] | | | 117. | Hasselquist, D., Hedenström, A., Lindström, Å. & Bensch, S. 1988. The seasonally divided flight feather moult in the barred warbler Sylvia nisoria – a new moult pattern for European passerines. Ornis Scandinavica 19, 280–286. | | | 116. | Hansson, M. & Pettersson, J. 1989. Competition and fat deposition in goldcrests (Regulus regulus) at a migration stop-over site. Vogelwarte 35, 21–31. | | | 115. | Sandberg, R., Pettersson, J. & Alerstam, T. 1988. Shifted magnetic fields lead to deflections and bimodality in the migratory orientation of robin Erithacus rubecula at sunset. Animal Behaviour 36, 877–887. | | | 114. | Sandberg, R., Pettersson, J. & Alerstam, T. 1988. Why do migrating robins Erithacus rubecula captured at two nearby stop-over sites orient differently? Animal Behaviour 36, 865–876. | | | 113. | Gezelius, L. & Hedenström, A. 1988. Vindens inverkan på fångsten av rödhakar Erithacus rubecula och kungsfågel Regulus regulus vid Ottenby. Vår Fågelvärld 47, 9–14. [Wind influence on the trapping figures of Robin, Erithacus rubecula, and Goldcrest, Regulus regulus, at Ottenby, Sweden: In Swedish with English summary.] | | | 112. | Hedenström, A. & Pettersson, J. 1987. Migration routes and wintering areas of willow warblers Phylloscopus trochilus (L.) ringed in Fennoscandia. Ornis Fennica 64, 137–143. | | | 111. | Larsson, A. 1986. Effekter på fågelliv, vegetation och flora av slåtter och bränning på Schäferinängarna i Ottenby naturreservat. Calidris 15, 167–184. [Effects of hay-cutting and burning on bird fauna, vegetation and flora on meadows in Ottenby nature reserve, SE Sweden: In Swedish with English summary.] | | | 110. | Hjort, C. & Pettersson, J. 1986. Ottenby fågelstation – 40 år på södra udden. Vår Fågelvärld 45, 189–200. [Ottenby Bird Observatory – 40 years at the southern point of Öland: In Swedish.] | | | 109. | Hjort, C., Jansson, R. & Pettersson, J. In press. The Ottenby ringing expedition to Cyprus 1985. The Birds of Cyprus. | | | 108. | Blomqvist, S., Frank, A. & Peteersson, L. R. 1987. Metals in liver and kidney tissues of autumn-migrating dunlin Calidris alpina and curlew sandpiper Calidris ferruginea staging at the Baltic Sea. Marine Ecology Progress Series 35, 1–13. | | | 107. | Liljefors, M. 1986. Masktörnskata Lanius nubicus för första gången anträffad i Sverige. Vår Fågelvärld 45, 127–129. [First record of Masked Shrike, Lanius nubicus, in Sweden: In Swedish with English summary.] | | | 106. | Hedenström, A. & Pettersson, J. 1986. Differences in fat deposits and wing pointedness between male and female willow warblers caught on spring migration at Ottenby, SE Sweden. Ornis Scandinavica 17, 182–185. | | | 105. | Svensson, S., Hjort, C., Pettersson, J. & Roos, G. 1986. Bird population monitoring: a comparison between annual breeding and migration counts in Sweden. Vår Fågelvärld, suppl 11, 215–224. | | | 104. | Pettersson, J. & Hedenström, A. 1986. Fluctuations in ringing figures of willow warblers at Ottenby, Sweden. Vår Fågelvärld, suppl. 11, 171–174. | | | 103. | Svensson, S. E. 1985. Effects of changes in tropical environments on the North European avifauna. Ornis Fennica 62, 56–63. | | | 102. | Pettersson, J. & Hasselquist, D. 1985. Fat deposition and migration capacity of robins Erithacus rubecula and goldcrests Regylus regulus at Ottenby, Sweden. Ringing & Migration 6, 66–76. | | | 101. | Pettersson, J. 1986. Weight and fat levels in robins (Erithacus rubecula) wintering in northern Greece. Proceedings First Conference of Ornithology in the Mediterranean Region 1984, pp. 265–274. | | | 100. | Ellegren, H. Pettersson, J. 1983. Provencesångare Sylvia undata för första gången anträffad i Sverige. Vår Fågelvärld 42, 429–430. [First record of Dartford Warbler, Sylvia undata, in Sweden: In Swedish with English summary.] | | | 99. | Ellegren, H. & Pettersson, J. 1985. Gransångarens Phylloscopus collybita vårförekomst vid Ottenby. Calidris 14, 3–12. [The spring occurrence of Chiffchaff, Phylloscopus collybita, at Ottenby: In Swedish with English summary.] | | | 98. | Hedenström, A. & Pettersson, J. 1984. Lövsångarens Phylloscopus trochilus flyttning vid Ottenby. Vår Fågelvärld 43, 217–228. [The migration of Willow Warbler, Phylloscopus trochilus, at Ottenby: In Swedish with English summary.] | | | 97. | Pettersson, G., Lindström, Å. & Ståhl, U. 1983. Sammetshätta Sylvia melanocephala för första gången anträffad i Sverige. Vår Fågelvärld 42, 251–252. [First record of Sardinian Warbler, Sylvia melanocephala, in Sweden: In Swedish with English summary.] | | | 96. | Pettersson, J. 1983. Rödhakens Erithacus rubecula höstflyttning vid Ottenby. Vår Fågelvärld 42, 333–342. [The autumn migration of the Robin, Erithacus rubecula, at Ottenby: In Swedish with English summary.] | | | 95. | Larsson, A. 1982. Fågelfaunans sammansättning i ett tokområde inom Ottenby naturreservat. Calidris 11, 135–150. [Composition of the bird fauna in a Potentilla fruticosa-shrub vegetation at Ottenby, southern Öland: In Swedish with English summary.] | | | 94. | Pettersson, J. 1983. Vårsträcket av olika ålders- och könskategorier av Rödhake Erithacus rubecula vid Ottenby. Proceedings 3rd Nordic Congress of Ornithology 1981, pp. 173–180. [Spring migration of different sex and age classes of Robin Erithacus rubecula at Ottenby: In Swedish with English summary.] | | | 93. | Lindström, Å. 1982. Fjällvråken (Buteo lagopus) vid Ottenby. Calidris 11, 121–134. [The Rough-legged Buzzard, Buteo lagopus, at Ottenby: In Swedish with English summary.] | | | 92. | Knutsson, T. 1981. Svarta rödstjärten Phoenicurus ochruros på Öland. Calidris 10, 151–160. [The Black Redstart, Phoenicurus ochruros, on Öland: In Swedish with English summary.] | | | 91. | Hasselquist, D. 1981. Prutgåsens Branta bernicla förekomst på Öland. Calidris 10, 139–150. [The occurrence of the Brent Goose, Branta b. bernicla, on Öland: In Swedish with English summary.] | | | 90. | Pettersson, J. 1981. Ruggning och geografiskt ursprung hos talgoxar Parus major vid Ottenby. Vår Fågelvärld 40, 461–466. [Wing length, moult, and geographic origin of Great Tit Parus major at Ottenby: In Swedish with English summary.] | | | 89. | Lindholm, C.-G., Hjort, C. & Pettersson, J. 1983. Variations in the numbers of some migration passerines of Ottenby. Ornis Fennica, suppl. 3, pp. 92–93. | | | 88. | Pettersson, J. & Lindholm, C.-G. 1983. The sequential passage of different Robin Erithacus rubecula populations at Ottenby. Ornis Fennica, suppl. 3, pp. 34–36. | | | 87. | Pettersson, J. 1979. Polyglottsångare Hippolais polyglotta för första gången anträffad i Sverige. Vår Fågelvärld 38, 245–246. [First record of the Melodious Warbler Hippolais polyglotta in Sweden: In Swedish with English summary.] | | | 86. | Marcström, V. & Mascher, J. W. 1979. Weights and fat in Lapwings Vanellus vanellus and Oystercatchers Haematopus ostralegus starved to death during a cold spell in spring. Ornis Scandinavica 10, 235–240. | | | 85. | Pettersson, J. 1981. Ejderns Somateria mollissima vår- och höststräck längs Ölands kuster. Proceedings 2nd Nordic Congress of Ornithology 1979, pp. 79–84. [The spring and autumn migration of Eiders Somateria mollissima along the coasts of Öland, southeast Sweden: In Swedish with English summary.] | | | 84. | Lindell, L. 1979. Cettisångare Cettia cettia anträffad i Sverige. Vår Fågelvärld 38, 91–94. [First record of Cetti’s Warbler Cettia cettia in Sweden: In Swedish with English summary.] | | | 83. | Pettersson, J., Österberg, J. & Kjellén, N. 1978. Långtåsnäppa Calidris subminuta funnen vid Ottenby – en ny art för Europa. Vår Fågelvärld 37, 333–338. [Long-toed Stint Calidris subminuta at Ottenby – a species new to Europe: In Swedish with English summary.] | | | 82. | Hjort, C. & Lindholm, C.-G. 1978. Annual bird ringing totals and population fluctuations. Oikos 30, 387–392. | | | 81. | Pettersson, J. 1978. Mått på gråsiska Carduelis flammea vid Ottenby hösten 1972. Calidris 7, 3–11. [Measurements of Redpolls, Carduelis flammea, at Ottenby 1972: In Swedish with English summary.] | | | 80. | Ingvarsson, L. 1978. Verksamheten vid Ottenby fågelstation 1971–1975. Vår Fågelvärld 37, 241–250. [Activities of Ottenby Bird Observatory 1971–1975: In Swedish with English summary.] | | | 79. | Lindell, L., Walinder, G., Bengtsson, D. & Pettersson, J. 1978. Sibirisk järnsparv Prunella montanella anträffad i Sverige. Vår Fågelvärld 37, 69–72. [First record of the Siberian Accentor Prunella montanella in Sweden: In Swedish with English summary.] | | | 78. | Sandgren, B. 1978. Smutsgam Neophron percnopterus anträffad i Sverige. Vår Fågelvärld 37, 67–68. [First record of the Egyptian Vulture Neophron percnopterus in Sweden: In Swedish with English summary.] | | | 77. | Lindholm, C.-G. 1978. Talgoxens sträck över Östersjön höstarna 1975 och 1976. Anser, suppl 3, pp. 145–153. [The migration of the great tit Parus major across the Baltic Sea in the autumns of 1975 and 1976: In Swedish with English summary.] | | | 76. | Hjort, C. 1977. Den vitkindade gåsens Branta leucopsis förekomst på Öland. Calidris 6, 59–71. [The occurrence of Barnacle Geese, Branta leucopsis, on Öland: In Swedish with English summary.] | | | 75. | Almqvist, B. 1978. Flocksize in migrating eiders Somateria mollissima. Proc. Symp. Sea Ducks. Stockholm 1975, SNV PM 1009, pp. 123–131. | | | 74. | Aulén, G. 1976. Förekomsten av höksångare Sylvia nisoria vid Ottenby 1971–1975. Calidris 5, 113–124. [The occurrence of Barred Warblers, Sylvia nisoria, at Ottenby, SE Sweden in 1971–1975: In Swedish with English summary.] | | | 73. | Svensson, S. 1978. Efficiency of two methods for monitoring bird population levels: breeding bird censuses contra counts of migrating birds. Oikos 30, 373–386. | | | 72. | Hjort, C. & Alerstam, T. 1976. Ett exempel på lavinsträck av gäss. Vår Fågelvärld 35, 185–194. [An example of an unusually strong passage of migrating geese: In Swedish with English summary.] | | | 71. | Rodebrand, S. 1976. Fågelsträcket genom Kalmarsund 1972. Vår Fågelvärld 35, 126–129. [The visible migration through Kalmar Sound in 1972: In Swedish with English summary.] | | | 70. | Blomqvist, S. & Lindholm, C.-G. 1976. Fågelsträcket genom Kalmarsund 1968–1971. Vår Fågelvärld 35, 36–42. [The visible migration through Kalmar Sound during 1968 to 1971: In Swedish with English summary.] | | | 69. | Mascher, J. & Marcström, V. 1976. Measures, weights, and lipid levels in migrating dunlins Calidris a. alpina L. at the Ottenby Bird Observatory, south Sweden. Ornis Scandinavica 7, 49–59. | | | 68. | Shepard, J. M. 1976. Factors influencing female choice in the lek mating system of the Ruff. Living Bird 14, 87–111. | | | 67. | Hjort, C. 1976. The migration of Barnacle geese at Ottenby. In: Kumari, E. (ed.). Bird Migration. Academy of Sciences, Estonian SSR, Tallinn, pp. 165–174. | | | 66. | Aulén, G. & Wahlström, K. 1974. Fågelsträcket genom Kalmarsund 1964–1967. Vår Fågelvärld 33, 286–292. [The migration through Kalmar Sound in 1964–1967: In Swedish with English summary.] | | | 65. | Alexandersson, H. & Ingvarsson, L. 1974. Videsångare Phylloscopus schwarzi vid Ottenby. Vår Fågelvärld 33, 236. [Third record of Radde’s Warbler Phylloscopus schwarzi in Sweden: In Swedish with English summary.] | | | 64. | Svensson, L. 1973. Mindre härmsångare Hippolais caligata anträffad i Sverige. Vår Fågelvärld 32, 204–206. [First record of Booted Warbler Hippolais caligata in Sweden: In Swedish with English summary.] | | | 63. | Hjort, C. & Larsson, A. 1973. Vadarinventering vid Ottenby 1965–1973. Vår Fågelvärld 32, 199–203. [Wader censuses at Ottenby 1965–1973: In Swedish with English summary.] | | | 62. | Cederwall, G. & Svenaeus, S. 1973. Vitstrupig näktergal Irania gutturalis anträffad i Sverige. Vår Fågelvärld 32, 128–130. [First record of White-throated Robin Irania gutturalis in Sweden: In Swedish with English summary.] | | | 61. | Aulén, G. 1973. Korttålärka Calandrella cinerea vid Ottenby. Vår Fågelvärld 32, 43–44. [Short-toed Lark Calandrella cinerea at Ottenby, Öland: In Swedish with English summary.] | | | 60. | Cederwall, G. 1973. Sydnäktergal Luscinia m. megarhynchos vid Ottenby. Vår Fågelvärld 32, 43. [Third record of the Nightingale Luscinia m. megarhynchos in Sweden: In Swedish with English summary.] | | | 59. | Rodebrand, S. 1972. Fågelsträcket genom Kalmarsund 1962 och 1963. Vår Fågelvärld 31, 247–251. [The migration through Kalmar Sound in 1962 and 1963: In Swedish with English summary.] | | | 58. | Edelstam, C. 1972. The visible migration of birds at Ottenby, Sweden. Vår Fågelvärld, suppl. 7, 360 pp. | | | 57. | Källander, H., Rydén, O. & Weikert, C. 1972. Unterschiede in der Beobachtungs-Effektivität bei Registrierung vom Küsten-See-vogelzug. Die Vogelwarte 26, 303–310. [Differences in the observation effectiveness by recording se sea-bird migration at the coast: In German with English summary.] | | | 56. | Lindholm, C.-G., Luttrop, T. & Rodebrand, S. 1972. Verksamheten vid Ottenby fågelstation 1965–1970. Vår Fågelvärld 31, 117–128. [Activities of the Ottenby Bird Station in 1965 to 1970: In Swedish with English summary.] | | | 55. | Sandgren, L. 1971. Rödstrupig sångare Sylvia cantillans anträffad vid Ottenby. Vår Fågelvärld 30, 240–242. [The second record of Subalpine Warbler Sylvia cantillans in Sweden: In Swedish with English summary.] | | | 54. | Edelstam, C. & Lager, L. 1971. De svenska fynden av östliga gransångare Phylloscopus collybita tristis Blyth. Vår Fågelvärld 30, 238–239. [The Swedish records of Siberian Chiffchaffs Phylloscopus collybita tristis: In Swedish with English summary.] | | | 53. | Edberg, R. 1971. Ottenby fågelstation 25 år. Vår Fågelvärld 30, 133–140. [Ottenby Bird Observatory 25 years old: In Swedish.] | | | 52. | Svensson, L. 1970. Första fyndet av sydnäktergal i Sverige gällde östligaste rasen Luscinia megarhynchos hafizi (Sev.) Vår Fågelvärld 29, 67–71. [The first record of Nightingale in Sweden belonged to the easternmost subspecies Luscinia megarhynchos hafizi (Sev.): In Swedish with English summary.] | | | 51. | Svensson, L. 1969. Bestämningen av första fyndet av bergsångare Phyllsocopus bonelli och andra fyndet av videsångare Phyllsocopus schwarzi i Sverige. Vår Fågelvärld 28, 130–132. [The identification of the first record of Bonelli’s Warbler Phyllsocopus bonelli and the second record of Radde’s Bushwarbler Phyllsocopus schwarzi in Sweden: In Swedish with English summary.] | | | 50. | Fahlander, B. 1969. Brunsångare Phylloscopus fuscatus anträffad vid Ottenby 1968. Vår Fågelvärld 28, 249–251. [First record of Dusky Warbler Phylloscopus fuscatus in Sweden: In Swedish with English summary.] | | | 49. | Karlsson, L. 1969. Rostsparven Emberiza caesia en för Sverige ny fågelart anträffad vid Ottenby. Vår Fågelvärld 28, 252. [First record of Cretzschmar’s Bunting Emberiza caesia in Sweden: In Swedish with English summary.] | | | 48. | Alnås, I. & Larsson, A. 1969. Verksamheten vid Ottenby fågelstation 1963 och 1964. Vår Fågelvärld 28, 9–17. [Activities of the Ottenby Bird Station in 1963 and 1964: In Swedish with English summary.] | | | 47. | Hjort, C. 1966. Korttålärkan (Calandrella cinerea), en för Sverige ny fågelart, påträffad vid Ottenby. Vår Fågelvärld 25, 37–39. [First record of the Short-toed Lark (Calandrella cinerea) for Sweden: In Swedish with English summary.] | | | 46. | Brinck, P., Svedmyr, A. & Zeipel, G. 1965. Migrating birds at Ottenby, Sweden, as carriers of ticks and possible transmitters of tickborne encephalitis virus. Oikos 16, 88–89. | | | 45. | Rydén, O. & Källander, H. 1964. Beräkning av ejderns (Somateria mollissima) sträckhastighet. Vår Fågelvärld 23, 151–158. (Felaktigt publicerad som no. 43) [Calculations of migratory flight speed with special reference to the Eider (Somateria molissima): In Swedish with English summary.] | | | 44. | Edberg, R. 1965. Fågelsträcket genom Kalmarsund 1961. Vår Fågelvärld 24, 97–106. [Migration through the Kalmar Sound in 1961: In Swedish with English summary.] | | | 43. | Tolstoy, A. 1965. Verksamheten vid Ottenby fågelstation 1962. Vår Fågelvärld 24, 144–155. [The activities of the Ottenby Bird Station in 1962: In Swedish with English summary.] | | | 42. | Ljungdahl, P.-S. 1964. Videsångare (Phylloscopus schwarzi) anträffad i Sverige 1962. Vår Fågelvärld 23, 223–227. [The first record of Radde’s Bushwarbler (Phylloscopus schwarzi) in Sweden: In Swedish with English summary.] | | | 41. | Magnusson, B. 1963. Verksamheten vid Ottenby fågelstation 1961. Vår Fågelvärld 22, 145–153. (Felaktigt publicerad som no. 35) [The activities of the Ottenby Bird Station in 1961: In Swedish with English summary.] | | | 40. | Gerell, R. & Svensson, S. 1962. Svarthuvad sparv (Emberiza melanocephala) på Öland. Vår Fågelvärld 21, 42–43. (Felaktigt publicerad som no. 34) [Third Swedish record of Emberiza melanocephala: In Swedish with English summary.] | | | 39. | Svensson, S. 1964. Viktvariationer hos unga starar (Sturnus vulgaris) Vår Fågelvärld 23, 43–56. [Weight variations in young Starlings (Sturnus vulgaris): In Swedish with English summary.] | | | 38. | Schultz, R. von. 1963. Vinter och vår vid Ottenby 1961/62. Vår Fågelvärld 22, 154–160. [The winter of 1961–62 at Ottenby: In Swedish with English summary.] | | | 37. | Mascher, J. W. 1963. Sträck och retursträck vid Ottenby våren 1962. Vår Fågelvärld 22, 37–44. [Some observations of northward and southward movements at the Otteby Bird Station in spring 1962: In Swedish with English summary.] | | | 36. | Jenning, W. 1962. Långnäbbad beckasinsnäppa (Limnodromus scolopaceus, [Say]) anträffad i Sverige. Vår Fågelvärld 21, 285–291. [The first record of the Long-billed Dowitcher (Limnodromus scolopaceus) in Sweden: In Swedish with English summary.] | | | 35. | Öhman, C. G. 1962. Tajgasångare [Phylloscopus i. inornatus (Blyth)] anträffad vid Ottenby 1961. Vår Fågelvärld 21, 279–284. [The first record of the Yellow-browed Warbler (Phylloscopus i. Inornatus) in Sweden: In Swedish with English summary.] | | | 34. | Edberg, R. 1962. Ökensångare (Sylvia n. nana [Hempr. & Ehrenb.]) vid Ottenby 1961. Vår Fågelvärld 21, 275–278. [The first record of the Desert Warbler (Sylvia n. nana) in Sweden: In Swedish with English summary.] | | | 33. | Tolstoy, A. 1961. Verksamheten vid Ottenby fågelstation 1960. Vår Fågelvärld 20, 318–330. [The activities of the Ottenby Bird Station in 1960: In Swedish with English summary.] | | | 32. | Martin-Löf, P. 1961. Mortality rate calculations on ringed birds with special reference to the dunlin (Calidris alpina) Arkiv för Zoologi (Stockholm) Ser. 2 Bd 13, 483–491. | | | 31. | Myhrberg, H. 1961. Grönbenans (Tringa glareola) sträck genom Europa. Vår Fågelvärld 20, 115–145. [The migration of the Wood Sandpiper (Tringa glareola L.) through the Europe: In Swedish with English summary.] | | | 30. | Edberg, R. 1961. Två för Sverige nya fågelarter [brandkronad kungsfågel, alpjärnsparv] funna vid Ottenby 1959. Vår Fågelvärld 20, 111–114. [Two passerines new to Sweden trapped at Ottenby Bird Station: In Swedish with English summary.] | | | 29. | Edberg, R. 1961. Fågelsträcket genom Kalmarsund 1960. Vår Fågelvärld 20, 47–57. [The migration through the Kalmar Sound in 1960: In Swedish with English summary.] | | | 28. | Tolstoy, A. 1960. Verksamheten vid Ottenby fågelstation 1959. Vår Fågelvärld 19, 292–315. [The activities of the Ottenby Bird Station in 1959: In Swedish with English summary.] | | | 27. | Edberg, R. 1960. Fågelsträcket genom Kalmarsund 1958 och 1959. Vår Fågelvärld 19, 19–30. [The bird migration through the Kalmar Sound in 1958 and 1959: In Swedish with English summary.] | | | 26. | Ramel, C. 1960. The influence of the wind on the migration of swallows. Proceedings XIIth International Ornithological Congress, Helsingfors, pp. 626–630. | | | 25. | Danielsson, B. 1959. Verksamheten vid Ottenby fågelstation 1958. Vår Fågelvärld 18, 249–279. [The activities of the Ottenby Bird Station in 1958: In Swedish with English summary.] | | | 24. | Martin-Löf, P. 1958. Storleksskillnader hos genomsträckande kärrsnäppor (Calidris alpina) vid Ottenby. Vår Fågelvärld 18, 249–279. [Size differences between early and late autumn passage-migrants od Calidris alpina at Ottenby: In Swedish with English summary.] | | | 23. | Danielsson, B. 1958. Verksamheten vid Ottenby fågelstation 1957. Vår Fågelvärld 17, 177–201. [The activities of the Ottenby Bird Station in 1957: In Swedish with English summary.] | | | 22. | Danielsson, B. 1957. Verksamheten vid Ottenby fågelstation 1956. Vår Fågelvärld 16, 241–269. [The activities of the Ottenby Bird Station in 1956: In Swedish with English summary.] | | | 21. | Jenning, W. 1956. Verksamheten vid Ottenby fågelstation 1955. Vår Fågelvärld 15, 151–176. [The activities of the Ottenby Bird Station in 1955: In Swedish with English summary.] | | | 20. | Danielsson, B. 1956. Ett fall av omvänd flyttning i april 1955. Vår Fågelvärld 15, 54–56. [A case of reversed migration in April 1955: In Swedish with English summary.] | | | 19. | Jenning, W. 1955. Verksamheten vid Ottenby fågelstation 1954. Vår Fågelvärld 14, 201–224. [The activities of the Ottenby Bird Station in 1954: In Swedish with English summary.] | | | 18. | Petersson, J. 1955. Acrocephalus agricola – en ny ostlig gäst vid Ottenby. Vår Fågelvärld 14, 153–154. [Acrocephalus agricola – a new eastern vagrant at Ottenby: In Swedish.] | | | 17. | Jenning, W. 1954. Verksamheten vid Ottenby fågelstation 1953. Vår Fågelvärld 13, 53–76. [The activities of the ornithological station at Ottenby in 1953: In Swedish with English summary.] | | | 16. | Jenning, W. 1953. Verksamheten vid Ottenby fågelstation 1952. Vår Fågelvärld 12, 145–165. [The activities of the ornithological station at Ottenby in 1952: In Swedish with English summary.] | | | 15. | Edelstam, C. & Snellman, J. 1953. Vädrets betydelse för uppträdandet av sällsynta fågelgäster. 1: De fennoskandiska fynden av Lanius senator. Vår Fågelvärld 12, 8–22. (Felaktigt publicerad som no. 14.) [Rare vagrants and the weather situation. 1: The records of Lanius senator in Fennoskandia: In Swedish with English summary.] | | | 14. | Svärdson, G. 1953. Visible migration within Fennoscandia. Ibis 95, 181–211. | | | 13. | Svärdson, G. 1952. Verksamheten vid Ottenby fågelstation 1951. Vår Fågelvärld 11, 153–176. [The activities of the ornithological station at Ottenby in 1951: In Swedish with English summary.] | | | 12. | Gillin, R. 1952. Emberiza melanocephala, Scop., en för Sverige ny fågel. Vår Fågelvärld 11, 114–116. [First record for Sweden of Emberiza melanocephala: In Swedish with English summary.] | | | 11. | Broberg, L. 1952. Rödhuvade törnskatan (Lanius senator, L.) funnen på Öland. Vår Fågelvärld 11, 97–101. [First record of Lanius senator for Sweden: In Swedish with English summary.] | | | 10. | Svärdson, G. 1951. Swift (Apus apus) movements in summer. Proceedings Xth International Ornithological Congress, Uppsala, pp. 335–338. | | | 9. | Hylbom, R. 1951. Migration period of some passerines revealed by daily ringing figures at Ottenby. Proceedings Xth International Ornithological Congress, Uppsala, pp. 210–316. | | | 8. | Edelstam, C. 1951. The Ottenby Bird Station. Proceedings Xth International Ornithological Congress, Uppsala, pp. 295–309. | | | 7. | Svärdson, G. 1951. Verksamheten vid Ottenby fågelstation 1950. Vår Fågelvärld 10, 97–124. [The activities of the ornithological station at Ottenby in 1950: In Swedish with English summary.] | | | 6. | Svärdson, G. 1950. Verksamheten vid Ottenby fågelstation 1949. Vår Fågelvärld 9, 11–33. [The activities of the ornithological station at Ottenby in 1949: In Swedish with English summary.] | | | 5. | Svärdson, G. 1949. Verksamheten vid Ottenby fågelstation 1948. Vår Fågelvärld 8, 97–120. [The activities of the ornithological station at Ottenby in 1948: In Swedish with English summary.] | | | 4. | Svärdson, G. 1949. Skruvflykt hos flyttande måsar. Vår Fågelvärld 8, 13–33. [Gyration performed by migrating gulls: In Swedish with English summary.] | | | 3. | Bergman, G. 1948. Sträck, återflygning och övernattning hos sädesärlan (Motacilla a. alba L.) under hösten vid Ölands södra udde. Vår Fågelvärld 7, 57–67. [Migration, return flight and night roosting in the White Wagtail (Motacilla a. alba L.) during autumn on the southern point of Öland: In Swedish with English summary.] | | | 2. | Svärdson, G. 1948. Verksamheten vid Ottenby fågelstation 1947. Vår Fågelvärld 7, 25–44. [Ottenby Bird Station, second report, for the season 1947: In Swedish with English summary.] | | | 1. | Danielsson, G., Edelstam, C. & Svärdson, G. 1947. Ottenby fågelstation, dess tillkomst och verksamhet år 1946. Vår Fågelvärld 6, 38–51. [The Ornithological station of Ottenby. First report.: In Swedish with English summary.] | | |