J. Welcker

发表

Thyroid Hormones Correlate with Basal Metabolic Rate but Not Field Metabolic Rate in a Wild Bird Species

J. Speakman, G. Gabrielsen, Y. Tremblay, 2013, PloS one.

Resting and daily energy expenditures during reproduction are adjusted in opposite directions in free‐living birds

J. Speakman, S. Hatch, K. Elliott, 2015 .

Thyroid hormones correlate with resting metabolic rate, not daily energy expenditure, in two charadriiform seabirds

J. Speakman, V. Palace, S. Hatch, 2013, Biology Open.

Daily energy expenditure increases in response to low nutritional stress in an Arctic‐breeding seabird with no effect on mortality

J. Speakman, A. Harding, G. Gabrielsen, 2009 .

Displacement of seabirds by an offshore wind farm in the North Sea

G. Nehls, J. Welcker, 2016 .

Flexibility in the parental effort of an Arctic-breeding seabird

A. Harding, S. Talbot, D. Grémillet, 2009 .

Parent Kittiwakes experience a decrease in cell-mediated immunity as they breed

C. Bech, J. Welcker, J. Broggi, 2010, Journal of Ornithology.

Mass fluctuations suggest different functions of bimodal foraging trips in a central-place forager

Ø. Varpe, H. Steen, J. Welcker, 2012 .

Flexibility in the bimodal foraging strategy of a high Arctic alcid, the little auk Alle alle

A. Harding, G. Gabrielsen, H. Steen, 2009 .

Consequences of Atlantification on a Zooplanktivorous Arctic Seabird

K. Wojczulanis-Jakubas, D. Kidawa, S. Descamps, 2022, Frontiers in Marine Science.

Patterns of nocturnal bird migration in the German North and Baltic Seas Analysis of radar data from offshore wind farms in the German EEZ

J. Welcker, 2020 .

Effects of Food Availability on Yolk Androgen Deposition in the Black-Legged Kittiwake (Rissa tridactyla), a Seabird with Facultative Brood Reduction

S. Hatch, A. Kitaysky, J. Welcker, 2013, PloS one.

Sharing wintering grounds does not synchronize annual survival in a high Arctic seabird, the little auk

R. Choquet, D. Grémillet, J. Fort, 2020, Marine Ecology Progress Series.

Patient evaluation of the use of follitropin alfa in a prefilled ready-to-use injection pen in assisted reproductive technology: an observational study

F. Nawroth, J. Welcker, W. Bilger, 2010, Reproductive biology and endocrinology : RB&E.

How does corticosterone affect parental behaviour and reproductive success? A study of prolactin in black-legged kittiwakes

G. Gabrielsen, F. Angelier, Céline Clément-Chastel, 2009 .

Identifying the selective pressures underlying offspring sex-ratio adjustments: a case study in a wild seabird

E. Danchin, J. Speakman, S. Hatch, 2015 .

Sex‐specific provisioning behaviour in a monomorphic seabird with a bimodal foraging strategy

A. Harding, G. Gabrielsen, H. Steen, 2009 .

Black-legged kittiwakes as messengers of Atlantification in the Arctic

G. Gabrielsen, S. Tartu, H. Hop, 2018, Scientific Reports.

Body size variation of a high-Arctic seabird: the dovekie (Alle alle)

C. J. Camphuysen, L. Stempniewicz, A. Harding, 2011, Polar Biology.

Climate change and phenological responses of two seabird species breeding in the high-Arctic

L. Stempniewicz, G. Gabrielsen, F. Hanssen, 2009 .

Hornsea Project Three Offshore Wind Farm

J. Welcker, Andrew Guyton, Stuart Livesey, 2018 .

Geographic and seasonal variability in the isotopic niche of little auks

A. Harding, D. Grémillet, Y. Cherel, 2010 .

Long-term survival effect of corticosterone manipulation in Black-legged kittiwakes.

G. Gabrielsen, A. Goutte, F. Angelier, 2010, General and comparative endocrinology.

Impacts of experimentally increased foraging effort on the family: offspring sex matters

A. Harding, G. Gabrielsen, S. Talbot, 2009, Animal Behaviour.

Inter-Colony Comparison of Diving Behavior of an Arctic Top Predator: Implications for Warming in the Greenland Sea

Andre R. O. Cavalcanti, A. Harding, G. Gabrielsen, 2011 .

At-sea distribution of foraging little auks relative to physical factors and food supply

J. Berge, Zachary W. Brown, H. Hop, 2014 .

Adverse foraging conditions may impact body mass and survival of a high Arctic seabird

A. Harding, G. Gabrielsen, S. Talbot, 2011, Oecologia.

Divergent diving behavior during short and long trips of a bimodal forager, the little auk Alle alle

A. Harding, Zachary W. Brown, W. Walkusz, 2012 .

Evidence for an intrinsic energetic ceiling in free-ranging kittiwakes Rissa tridactyla.

M. Fyhn, J. Speakman, G. Gabrielsen, 2010, The Journal of animal ecology.

Little auks buffer the impact of current Arctic climate change

J. Speakman, D. Grémillet, J. Fort, 2012 .

Multicolony tracking reveals potential threats to little auks wintering in the North Atlantic from marine pollution and shrinking sea ice cover

R. Phillips, D. Grémillet, J. Fort, 2013 .

Effects of developmental conditions on growth, stress and telomeres in black‐legged kittiwake chicks

Christopher P. Barger, S. Hatch, M. Haussmann, 2017, Molecular ecology.

Climate warming decreases the survival of the little auk (Alle alle), a high Arctic avian predator

J. Berge, S. Descamps, H. Steen, 2014, Ecology and evolution.

Application of the two-sample doubly labelled water method alters behaviour and affects estimates of energy expenditure in black-legged kittiwakes

J. Speakman, G. Gabrielsen, E. Nordøy, 2010, Journal of Experimental Biology.

Weak population genetic differentiation in the most numerous Arctic seabird, the little auk

A. Harding, K. Wojczulanis-Jakubas, J. Lifjeld, 2014, Polar Biology.

Multi-colony tracking reveals potential threats to little auks wintering in the North Atlantic from marine pollution and shrinking sea-ice cover

Anders, R. Phillips, K. Johansen, 2020 .

Black-legged kittiwakes as messengers of Atlantification in the Arctic

G. Gabrielsen, S. Tartu, H. Hop, 2018, Scientific Reports.

Weather-dependence of nocturnal bird migration and cumulative collision risk at offshore wind farms in the German North and Baltic Seas

J. Welcker, 2020 .

Fat or lean: adjustment of endogenous energy stores to predictable and unpredictable changes in allostatic load

S. Hatch, J. Schultner, A. Kitaysky, 2013 .

Nocturnal migrants do not incur higher collision risk at wind turbines than diurnally active species

G. Nehls, J. Blew, J. Welcker, 2017 .