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Auteur T. Fransson |
Documents disponibles écrits par cet auteur (7)
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T. Fransson ; H. Osterblom ; S. Hall-karlsson | [S.l.] : Naturhistoriska riksmuseum & Sveriges Ornitologiska Förening Stockholm | 2008Naturhistoriska riksmuseum & Sveriges Ornitologiska Förening Stockholm (SWE) 216p cartes distributionOuvrage
T. Fransson ; S. Hall-karlsson | [S.l.] : Naturhistoriska riksmuseum & Sveriges Ornitologiska Förening Stockholm | 2008Naturhistoriska riksmuseum & Sveriges Ornitologiska Förening Stockholm (SWE) 272p cartes distributionOuvrage
T. Fransson ; J. Pettersson | [S.l.] : Naturhistoriska riksmuseum & Sveriges Ornitologiska Förening Stockholm | 2001Naturhistoriska riksmuseum & Sveriges Ornitologiska Förening Stockholm (SWE) 189p cartes distributionArticle
T. Fransson, AuteurDans Ardea (89(1) 2001)Preparations to produce recovery atlases showing results from extensive bird ringing activities are firmly under way in many ringing schemes. In Sweden such a project was initiated long ago and the first volume out of three will now soon be publ[...]Article
T. Fransson, Auteur ; S. Jakobsson, Auteur ; C. Kullberg, AuteurMany long-distance migrant birds regularly have to pass ecological barriers, like the Saharan desert, where fuelling is very difficult, and large fuel loads have to be stored in advance. In this paper, we have investigated how seven species of b[...]Article
T. Fransson, AuteurWhitethroats at a coastal autumn stopover site were supplied with mealworms arl libitum and their fuel accumulation rates were recorded by repeated weighings by means of a remote-controlled balance. This study focuses on two questions: (1) How d[...]Article
K. S. S. Hall, Auteur ; H. Ryttman, Auteur ; T. Fransson, Auteur ; B. O. Stolt, AuteurThe size of an animal is of utmost importance for its overall success and each species is thought to have its own optimal size. If this is true, size traits ought to be under stabilising selection unless the animal is living in a highly unstable[...]