Huffeldt, N P 2020, ' Photic Barriers to Poleward Range-shifts ', Trends in Ecology and Evolution, vol. 35, no. 8, pp. 652-655 . https://doi.org/10.1016/j.tree.2020.04.011
Merkel, F R, Linnebjerg, J F, Andersen, O G N, Huffeldt, N P, Jansen, T, Hedeholm, R & Frederiksen, M 2021, ' Changing winter diet of thick-billed murres ( Uria lomvia ) in Southwest Greenland, 1990s versus 2010s ', Canadian Journal of Zoology, vol. 99, no. 12, pp. 1080-1088 . https://doi.org/10.1139/cjz-2021-0120 Merkel, F R, Linnebjerg, J F, Andersen, O G N, Huffeldt, N P, Jansen, T, Hedeholm, R & Frederiksen, M 2021, ' Changing winter diet of Thick-billed Murres ( Uria lomvia ) in southwest Greenland, 1990s versus 2010s ', Canadian Journal of Zoology, vol. 99, pp. 1080-1088 . https://doi.org/10.1139/cjz-2021-0120
Huffeldt, N P, Linnebjerg, J F, Fort, J, Merkel, F R & Frederiksen, M 2021, ' Habitat when foraging does not explain temporal segregation by sex in a breeding seabird ', Marine Biology, vol. 168, no. 10, 152 . https://doi.org/10.1007/s00227-021-03958-0 Marine Biology Marine Biology, Springer Verlag, 2021, 168 (10), ⟨10.1007/s00227-021-03958-0⟩
Patterson, A, Gilchrist, H G, Benjaminsen, S, Bolton, M, Bonnet-Lebrun, A S, Davoren, G K, Descamps, S, Erikstad, K E, Frederiksen, M, Gaston, A J, Gulka, J, Hentati-Sundberg, J, Huffeldt, N P, Johansen, K L, Labansen, A L, Linnebjerg, J F, Love, O P, Mallory, M L, Merkel, F R, Montevecchi, W A, Mosbech, A, Olsson, O, Owen, E, Ratcliffe, N, Regular, P M, Reiertsen, T K, Ropert-Coudert, Y, Strøm, H, Thórarinsson, T L & Elliott, K H 2022, ' Foraging range scales with colony size in high-latitude seabirds ', Current Biology, vol. 32, no. 17, pp. 3800-3807.e3 . https://doi.org/10.1016/j.cub.2022.06.084
Conservation Letters Conservation Letters, Wiley, 2021, ⟨10.1111/conl.12824⟩ Repositório Científico de Acesso Aberto de Portugal Repositório Científico de Acesso Aberto de Portugal (RCAAP) instacron:RCAAP Conservation Letters, 2021, 14, pp.e12824. ⟨10.1111/conl.12824⟩ Davies, T E, Carneiro, A P B, Tarzia, M, Wakefield, E, Hennicke, J C, Frederiksen, M, Hansen, E S, Campos, B, Hazin, C, Lascelles, B, Anker-Nilssen, T, Arnardóttir, H, Barrett, R T, Biscoito, M, Bollache, L, Boulinier, T, Catry, P, Ceia, F R, Chastel, O, Christensen-Dalsgaard, S, Cruz-Flores, M, Danielsen, J, Daunt, F, Dunn, E, Egevang, C, Fagundes, A I, Fayet, A L, Fort, J, Furness, R W, Gilg, O, González-Solís, J, Granadeiro, J P, Grémillet, D, Guilford, T, Hanssen, S A, Harris, M P, Hedd, A, Huffeldt, N P, Jessopp, M, Kolbeinsson, Y, Krietsch, J, Lang, J, Linnebjerg, J F, Lorentsen, S H, Madeiros, J, Magnusdottir, E, Mallory, M L, McFarlane Tranquilla, L, Merkel, F R, Militão, T, Moe, B, Montevecchi, W A, Morera-Pujol, V, Mosbech, A, Neves, V, Newell, M A, Olsen, B, Paiva, V H, Peter, H U, Petersen, A, Phillips, R A, Ramírez, I, Ramos, J A, Ramos, R, Ronconi, R A, Ryan, P G, Schmidt, N M, Sigurðsson, I A, Sittler, B, Steen, H, Stenhouse, I J, Strøm, H, Systad, G H R, Thompson, P, Thórarinsson, T L, van Bemmelen, R S A, Wanless, S, Zino, F & Dias, M P 2021, ' Multispecies tracking reveals a major seabird hotspot in the North Atlantic ', Conservation Letters, vol. 14, no. 5, e12824 . https://doi.org/10.1111/conl.12824 Conservation Letters, Vol 14, Iss 5, Pp n/a-n/a (2021)
Frederiksen, M, Descamps, S, Elliott, K H, Gaston, A J, Huffeldt, N P, Kolbeinsson, Y, Linnebjerg, J F, Lorentzen, E, Merkel, F R, Strøm, H & Thórarinsson, T L 2021, ' Spatial variation in vital rates and population growth of thick-billed murres in the Atlantic Arctic ', Marine Ecology Progress Series, vol. 672, pp. 1-13 . https://doi.org/10.3354/meps13823
Huffeldt, N P 2021, ' Importance of photic constraints depends on the population ', Trends in Ecology and Evolution, vol. 36, no. 6, pp. 480-481 . https://doi.org/10.1016/j.tree.2021.03.008
Current Biology Clairbaux, M, Mathewson, P, Porter, W, Fort, J, Strøm, H, Moe, B, Fauchald, P, Descamps, S, Helgason, H H, Bråthen, V S, Merkel, B, Anker-Nilssen, T, Bringsvor, I S, Chastel, O, Christensen-Dalsgaard, S, Danielsen, J, Daunt, F, Dehnhard, N, Erikstad, K E, Ezhov, A, Gavrilo, M, Krasnov, Y, Langset, M, Lorentsen, S-H, Newell, M, Olsen, B, Reiertsen, T K, Systad, G H, Thórarinsson, T L, Baran, M, Diamond, T, Fayet, A L, Fitzsimmons, M G, Frederiksen, M, Gilchrist, H G, Guilford, T, Huffeldt, N P, Jessopp, M, Johansen, K L, Kouwenberg, A-L, Linnebjerg, J F, Major, H L, Tranquilla, L M, Mallory, M, Merkel, F R, Montevecchi, W, Mosbech, A, Petersen, A & Grémillet, D 2021, ' North Atlantic winter cyclones starve seabirds ', Current Biology, vol. 31, no. 17, pp. 3964-3971.e3 . https://doi.org/10.1016/j.cub.2021.06.059 Current Biology-CB Current Biology-CB, Elsevier, 2021, 31 (17), pp.3964-3971.e3. ⟨10.1016/j.cub.2021.06.059⟩