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Circumpolar status of Arctic ptarmigan: Population dynamics and trends.
Fuglei E, Henden JA, Callahan CT, Gilg O, Hansen J, Ims RA, Isaev AP, Lang J, McIntyre CL, Merizon RA, Mineev OY, Mineev YN, Mossop D, Nielsen OK, Nilsen EB, Pedersen ÅØ, Schmidt NM, Sittler B, Willebrand MH, Martin K. Fuglei E, et al. Among authors: nielsen ok. Ambio. 2020 Mar;49(3):749-761. doi: 10.1007/s13280-019-01191-0. Epub 2019 May 9. Ambio. 2020. PMID: 31073984 Free PMC article.
Host-Parasite Interactions and Population Dynamics of Rock Ptarmigan.
Stenkewitz U, Nielsen ÓK, Skírnisson K, Stefánsson G. Stenkewitz U, et al. Among authors: nielsen ok. PLoS One. 2016 Nov 21;11(11):e0165293. doi: 10.1371/journal.pone.0165293. eCollection 2016. PLoS One. 2016. PMID: 27870855 Free PMC article.
Status and trends of circumpolar peregrine falcon and gyrfalcon populations.
Franke A, Falk K, Hawkshaw K, Ambrose S, Anderson DL, Bente PJ, Booms T, Burnham KK, Ekenstedt J, Fufachev I, Ganusevich S, Johansen K, Johnson JA, Kharitonov S, Koskimies P, Kulikova O, Lindberg P, Lindström BO, Mattox WG, McIntyre CL, Mechnikova S, Mossop D, Møller S, Nielsen ÓK, Ollila T, Østlyngen A, Pokrovsky I, Poole K, Restani M, Robinson BW, Rosenfield R, Sokolov A, Sokolov V, Swem T, Vorkamp K. Franke A, et al. Among authors: nielsen ok. Ambio. 2020 Mar;49(3):762-783. doi: 10.1007/s13280-019-01300-z. Epub 2019 Dec 19. Ambio. 2020. PMID: 31858488 Free PMC article.
Correction to: Status and trends of circumpolar peregrine falcon and gyrfalcon populations.
Franke A, Falk K, Hawkshaw K, Ambrose S, Anderson DL, Bente PJ, Booms T, Burnham KK, Carrière S, Ekenstedt J, Fufachev I, Ganusevich S, Johansen K, Johnson JA, Kharitonov S, Koskimies P, Kulikova O, Lindberg P, Lindström BO, Mattox WG, McIntyre CL, Mechnikova S, Mossop D, Møller S, Nielsen ÓK, Ollila T, Østlyngen A, Pokrovsky I, Poole K, Restani M, Robinson BW, Rosenfield R, Sokolov A, Sokolov V, Swem T, Vorkamp K. Franke A, et al. Among authors: nielsen ok. Ambio. 2020 Mar;49(3):784-785. doi: 10.1007/s13280-019-01314-7. Ambio. 2020. PMID: 31965558 Free PMC article.
Predator-prey feedback in a gyrfalcon-ptarmigan system?
Barraquand F, Nielsen ÓK. Barraquand F, et al. Among authors: nielsen ok. Ecol Evol. 2018 Nov 28;8(24):12425-12434. doi: 10.1002/ece3.4563. eCollection 2018 Dec. Ecol Evol. 2018. PMID: 30619555 Free PMC article.
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