Greater energy stores enable flightless moulting geese to increase resting behaviour

Vigilance patterns of wintering Eurasian Wigeon: female benefits from male low-cost behaviour

(2011) Steven J. Portugal et al.   JOURNAL OF ORNITHOLOGY

Body mass loss amongst moulting Pochard Aythya ferina and Tufted Duck A. fuligula at Abberton Reservoir, South East England

(2011) Anthony D. Fox et al.   JOURNAL OF ORNITHOLOGY

Body mass variations in disturbed mallards Anas platyrhynchos fit to the mass-dependent starvation-predation risk trade-off

(2010) Cédric Zimmer et al.   JOURNAL OF AVIAN BIOLOGY

Changes in Behavioral Time Allocation of Waterbirds in Wing-Molt at Lake Constance

(2010) Markus Döpfner et al.   WATERBIRDS

Do captive waterfowl alter their behaviour patterns during their flightless period of moult?

(2009) Steven J. Portugal et al.   JOURNAL OF ORNITHOLOGY

Testing the use/disuse hypothesis: pectoral and leg muscle changes in captive barnacle geese Branta leucopsis during wing moult

(2009) S. J. Portugal et al.   JOURNAL OF EXPERIMENTAL BIOLOGY

Predicting the rate of oxygen consumption from heart rate in barnacle geese Branta leucopsis: effects of captivity and annual changes in body condition

(2009) S. J. Portugal et al.   JOURNAL OF EXPERIMENTAL BIOLOGY

Sleeping gulls monitor the vigilance behaviour of their neighbours

(2008) G. Beauchamp   Biology Letters

Feeding site selection by Wigeon Anas penelope in relation to water

(2008) PETER MAYHEW et al.   IBIS

The flightless period of free-living male Teal Anas crecca in northern Sweden

(2008) KJELL SJÖBERG   IBIS