Mechanistic models of animal migration behaviour ― their diversity, structure and useBAUER, Silke; KLAASSEN, Marcel.Journal of animal ecology. 2013, Vol 82, Num 3, pp 498-508, issn 0021-8790, 11 p.Article

Swan foraging shapes spatial distribution of two submerged plants, favouring the preferred prey speciesSANDSTEN, Hakan; KLAASSEN, Marcel.Oecologia. 2008, Vol 156, Num 3, pp 569-576, issn 0029-8549, 8 p.Article

Stoichiometry of endothermy : shifting the quest from nitrogen to carbonKLAASSEN, Marcel; NOLET, Bart A.Ecology letters (Print). 2008, Vol 11, Num 8, pp 785-792, issn 1461-023X, 8 p.Article

Time and energy constraints in demanding phases of the annual cycle : an example of time limitation in refuelling migratory swansNOLET, Bart A; KLAASSEN, Marcel.Oikos. 2005, Vol 111, Num 2, pp 302-310, issn 0030-1299, 9 p.Article

Dispersal of Aquatic Organisms: The role of waterbirdsKLAASSEN, Marcel; SANTAMARIA, Luis.Acta oecologica (Montrouge). 2002, Vol 23, Num 3, pp 115-222, issn 1146-609XSerial Issue

High basal metabolic rates of shorebirds while in the Arctic: A circumpolar viewLINDSTRÖM, Ake; KLAASSEN, Marcel.The condor (Los Angeles, CA). 2003, Vol 105, Num 3, pp 420-427, issn 0010-5422, 8 p.Article

Retrodicting patch use by foraging swans in a heterogeneous environment using a set of functional responsesNOLET, Bart A; KLAASSEN, Marcel.Oikos (København). 2009, Vol 118, Num 3, pp 431-439, issn 0030-1299, 9 p.Article

Long-distance endozoochorous dispersal of submerged macrophyte seeds by migratory waterbirds in northern Europe: a critical review of possibilities and limitationsCLAUSEN, Preben; NOLET, Bart A; FOX, A. D et al.Acta oecologica (Montrouge). 2002, Vol 23, Num 3, pp 191-203, issn 1146-609XArticle

Many routes lead to Rome: potential causes for the multi-route migration system of Red Knots, Calidris canutus islandicaBAUER, Silke; ENS, Bruno J; KLAASSEN, Marcel et al.Ecology (Durham). 2010, Vol 91, Num 6, pp 1822-1831, issn 0012-9658, 10 p.Article

Optimal management of a goose flyway : migrant management at minimum costKLAASSEN, Marcel; BAUER, Silke; MADSEN, Jesper et al.Journal of applied ecology. 2008, Vol 45, Num 5, pp 1446-1452, issn 0021-8901, 7 p.Article

What drives long-distance movements in the nomadic Grey Teal Anas gracilis in Australia?ROSHIER, David; ASMUS, Martin; KLAASSEN, Marcel et al.Ibis (London. 1859). 2008, Vol 150, Num 3, pp 474-484, issn 0019-1019, 11 p.Article

Why are most aquatic plants widely distributed? Dispersal, clonal growth and small-scale heterogeneity in a stressful environmentSANTAMARIA, Luis.Acta oecologica (Montrouge). 2002, Vol 23, Num 3, pp 137-154, issn 1146-609XArticle

Geographical variation and population structure in the White-rumped Sandpiper Calidris fuscicollis as shown by morphology, mitochondrial DNA and carbon isotope ratiosWENNERBERG, Liv; KLAASSEN, Marcel; LINDSTRÖM, Ake et al.Oecologia. 2002, Vol 131, Num 3, pp 380-390, issn 0029-8549Article

Modelling behavioural and fitness consequences of disturbance for geese along their spring flywayKLAASSEN, Marcel; BAUER, Silke; MADSEN, Jesper et al.Journal of applied ecology. 2006, Vol 43, Num 1, pp 92-100, issn 0021-8901, 9 p.Article

Waterbirds as endozoochorous dispersers of aquatic organisms: a review of experimental evidenceCHARALAMBIDOU, Iris; SANTAMARIA, Luis.Acta oecologica (Montrouge). 2002, Vol 23, Num 3, pp 165-176, issn 1146-609XArticle

Fathers with highly demanding partners and offspring in a semidesert environment: Energetic aspects of the breeding system of Monteiro's Hornbills (Tockus monteiri) in NamibiaKLAASSEN, Marcel; BRENNINKMEIJER, Alex; BOIX-HINZEN, Christian et al.The Auk. 2003, Vol 120, Num 3, pp 866-873, issn 0004-8038, 8 p.Article

Cues and the optimal timing of activities under environmental changesMCNAMARA, John M; BARTA, Zoltan; KLAASSEN, Marcel et al.Ecology letters (Print). 2011, Vol 14, Num 12, pp 1183-1190, issn 1461-023X, 8 p.Article

Habitat use throughout migration: linking individual consistency, prior breeding success and future breeding potentialHOYE, Bethany J; HAHN, Steffen; NOLET, Bart A et al.Journal of animal ecology. 2012, Vol 81, Num 3, pp 657-666, issn 0021-8790, 10 p.Article

Factors influencing species richness in lacustrine zooplanktonHOBAEK, Anders; MANCA, Marina; ANDERSEN, Tom et al.Acta oecologica (Montrouge). 2002, Vol 23, Num 3, pp 155-163, issn 1146-609XArticle

Feeding ecology of wintering terns in Guinea-BissauBRENNINKMEIJER, Alex; STIENEN, Eric W. M; KLAASSEN, Marcel et al.Ibis (London. 1859). 2002, Vol 144, Num 4, pp 602-613, issn 0019-1019Article

Insights from the eco-physiological book of records: Bewick's swans outperform the canonical intake-maximizing vertebrateKLAASSEN, Marcel; HANGELBROEK, Helen H; DE BOER, Thijs et al.Oikos (København). 2010, Vol 119, Num 7, pp 1156-1160, issn 0030-1299, 5 p.Article

Reconstructing an annual cycle of interaction: natural infection and antibody dynamics to avian influenza along a migratory flywayHOYE, Bethany J; MUNSTER, Vincent J; NISHIURA, Hiroshi et al.Oikos (København). 2011, Vol 120, Num 5, pp 748-755, issn 0030-1299, 8 p.Article

Burial depth distribution of fennel pondweed tubers (Potamogeton pectinatus) in relation to foraging by Bewick's swansHIDDING, Bert; NOLET, Bart A; VAN EERDEN, Mennobart R et al.Aquatic botany. 2009, Vol 90, Num 4, pp 321-327, issn 0304-3770, 7 p.Article

Longer guts and higher food quality increase energy intake in migratory swansVAN GILS, Jan A; BEEKMAN, Jan H; COEHOORN, Pieter et al.Journal of animal ecology. 2008, Vol 77, Num 6, pp 1234-1241, issn 0021-8790, 8 p.Article

The Monopolization Hypothesis and the dispersal-gene flow paradox in aquatic organismsDE MEESTER, Luc; GOMEZ, Africa; OKAMURA, Beth et al.Acta oecologica (Montrouge). 2002, Vol 23, Num 3, pp 121-135, issn 1146-609XArticle