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Steven J. Portugal
Steven J. Portugal
Associate Professor of Animal Behaviour, The University of Oxford
Bestätigte E-Mail-Adresse bei biology.ox.ac.uk - Startseite
Titel
Zitiert von
Zitiert von
Jahr
Upwash exploitation and downwash avoidance by flap phasing in ibis formation flight
SJ Portugal, TY Hubel, J Fritz, S Heese, D Trobe, B Voelkl, S Hailes, ...
Nature 505 (7483), 399-402, 2014
4342014
Matching times of leading and following suggest cooperation through direct reciprocity during V-formation flight in ibis
B Voelkl, SJ Portugal, M Unsöld, JR Usherwood, AM Wilson, J Fritz
Proceedings of the National Academy of Sciences 112 (7), 2115-2120, 2015
1492015
Visual fields, foraging and collision vulnerability in Gyps vultures
GR Martin, SJ Portugal, CP Murn
Ibis 154 (3), 626-631, 2012
1302012
Annual changes in body mass and resting metabolism in captive barnacle geese (Branta leucopsis): the importance of wing moult
SJ Portugal, JA Green, PJ Butler
Journal of Experimental Biology 210 (8), 1391-1397, 2007
1242007
Review: an embryo's eye view of avian eggshell pigmentation
G Maurer, SJ Portugal, P Cassey
Journal of Avian Biology 42 (6), 494-504, 2011
1172011
The origin and maintenance of metabolic allometry in animals
CR White, DJ Marshall, LA Alton, PA Arnold, JE Beaman, CL Bywater, ...
Nature Ecology & Evolution 3, 598-603, 2019
1132019
Bringing a Time–Depth Perspective to Collective Animal Behaviour
D Biro, T Sasaki, SJ Portugal
Trends in Ecology and Evolution (TREE) 31 (7), 550-562, 2017
1022017
Why are birds' eggs colourful? Eggshell pigments co-vary with life-history and nesting ecology among British breeding non-passerine birds
P Cassey, GH Thomas, SJ Portugal, G Maurer, ME Hauber, T Grim, ...
Biological Journal of the Linnean Society 106 (3), 657-672, 2012
932012
Miniaturisation of biologgers is not alleviating the 5% rule
SJ Portugal, CR White
Methods in Ecology and Evolution 9, 1662-1666, 2018
892018
First light for avian embryos: eggshell thickness and pigmentation mediate variation in development and UV exposure in wild bird eggs
G Maurer, SJ Portugal, ME Hauber, I Mikšík, DGD Russell, P Cassey
Functional Ecology, 2015
802015
Recording raptor behavior on the wing via accelerometry
LG Halsey, SJ Portugal, JA Smith, CP Murn, RP Wilson
Journal of Field Ornithology 80 (2), 171-177, 2009
792009
Implantation reduces the negative effects of bio-logging devices on birds
CR White, P Cassey, NG Schimpf, LG Halsey, JA Green, SJ Portugal
Journal of Experimental Biology 216 (4), 537-542, 2013
772013
Variability in avian eggshell colour: a comparative study of museum eggshells
P Cassey, SJ Portugal, G Maurer, JG Ewen, RL Boulton, ME Hauber, ...
PLoS One 5 (8), e12054-e12054, 2010
642010
Hippocampal‐dependent familiar area map supports corrective re‐orientation following navigational error during pigeon homing: a GPS‐tracking study
A Gagliardo, P Ioale, M Savini, G Dell’Omo, VP Bingman
European Journal of Neuroscience 29 (12), 2389-2400, 2009
612009
Associations between resting, activity, and daily metabolic rate in free-living endotherms: no universal rule in birds and mammals
SJ Portugal, JA Green, LG Halsey, W Arnold, V Careau, P Dann, ...
Physiological and Biochemical Zoology 89 (3), 251-261, 2016
512016
Respirometry: anhydrous drierite equilibrates with carbon dioxide and increases washout times
CR White, SJ Portugal, GR Martin, PJ Butler
Physiological and Biochemical Zoology 79 (5), 977-980, 2006
512006
Crystal structure of arginase from Plasmodium falciparum and implications for l-arginine depletion in malarial infection
DP Dowling, M Ilies, KL Olszewski, SJ Portugal, MM Mota, M Llinás, ...
Biochemistry 49 (26), 5600-5608, 2010
482010
Self-organization of collective escape in pigeon flocks
M Papadopoulou, H Hildenbrandt, DWE Sankey, SJ Portugal, ...
PLoS Computational Biology 18 (1), e1009772, 2022
472022
Absence of “selfish herd” dynamics in bird flocks under threat
DWE Sankey, RF Storms, RJ Musters, TW Russell, CK Hemelrijk, ...
Current Biology 31, 1-7, 2021
462021
Nesting behaviour influences species-specific gas exchange across avian eggshells
SJ Portugal, G Maurer, GH Thomas, ME Hauber, T Grim, P Cassey
The Journal of Experimental Biology 217 (18), 3326-3332, 2015
462015
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