Results 111 to 120 of about 507 (166)

Satellite data indicates recent Arctic peatland expansion with warming. [PDF]

Commun Earth Environ
Crichton KA, Anderson K, Fewster RE, Charman DJ, Garneau M, Väliranta M, Mleczko M, Handley JN, Hodson S, Parker RE, Swindles GT, Blaauw M, Gallego-Sala AV.   +12 more
europepmc   +1 more source

Decades of Change in Vascular Plant Composition in High-Latitude Ecosystems: Shifting Prevalence of Pollination Strategies. [PDF]

Ecol Evol
Kiilunen P, Maliniemi T, Alahuhta J, Grytnes JA, Virtanen R, Bråthen KA, Happonen K, Kapfer J, Muurinen L, Skalska-Tuomi MW, Ala-Hulkko T.   +10 more
europepmc   +1 more source

Decoupling of soil organic carbon and nutrient mineralization across plant communities as affected by microbial stoichiometry

To investigate the effects of shrubification—the global phenomena of an increase of shrubs in grasslands—on C, N, and P cycles, the changes in soil organic C, N, and P mineralization in an alpine meadow were compared across five plant communities ...
Li X.G., Gang Shu, Li Yawen, Mou X.M., Kuzyakov Yakov, Jia Bin, Chen Jie, Li Fen-Can   +7 more
core  

Improved mapping of Arctic fractional land cover and land cover change from multi-resolution optical remote sensing.

Remote Sens Environ
Zhu X, Wang JA, Sonnentag O, Myers-Smith IH, Yang D, Orndahl KM, Nill L, Caron-Guay A, Laliberté E, Friedl MA.   +9 more
europepmc   +1 more source

Freshwater biodiversity in a rapidly changing Arctic: An expert horizon scan of key research questions. [PDF]

Ambio
Culp JM, Power M, Christoffersen KS, Goedkoop W, Kahilainen KK, Rautio M, Chaguaceda F, Hébert MP, Moedt SM, Antoniades D, Belle S, Bolnick D, Bouchard F, Brittain JE, Byström P, Chavarie L, Couture RM, Derry AM, Eloranta AP, Frainer A, Girard C, Grosbois G, Hessen DO, Hogg I, Jungblut AD, Lakka HK, Lam J, Lau DCP, Leblanc CA, Lento J, MacIntyre S, Marsh P, Martyniuk MAC, Milner A, Musetta-Lambert J, Mustonen T, Nowosad D, Saros JE, Schartau AK, Smol JP, Soininen J, Svenning MA, Tape KD, Wrona FJ.   +43 more
europepmc   +1 more source

Climate warming is shifting northern aquatic ecotones. [PDF]

Sci Rep
Alibert M, Pienitz R, Antoniades D.
europepmc   +1 more source

Northward expansion of high-stature vegetation reveals net surface-cooling feedbacks in the majority of Canadian Boreal-Tundra ecozones. [PDF]

Nat Commun
Amaogu DC, Ofosu E, Dsouza KB, Pigeon J, Arenson LU, Boudreault R, Moreno-Cruz J, Leonenko Y, Maghoul P.   +8 more
europepmc   +1 more source

Peatland warming strongly increases fine-root growth. [PDF]

Proc Natl Acad Sci U S A, 2020
Malhotra A, Brice DJ, Childs J, Graham JD, Hobbie EA, Vander Stel H, Feron SC, Hanson PJ, Iversen CM.   +8 more
europepmc   +1 more source

Large stocks of permafrost soil organic carbon and nitrogen in Arctic river deltas. [PDF]

Nat Commun
Fuchs M, Sachs T, Jongejans LL, Strauss J, Hugelius G, Frost GV, Jones BM, Kokelj SV, Kutzbach L, Nitze I, Overduin PP, Palmtag J, Ping CL, Pokrovsky OS, Rivkina E, Runge A, Schirrmeister L, Schwamborn G, Siewert MB, Treat C, Veremeeva A, Zubrzycki S, Grosse G.   +22 more
europepmc   +1 more source

Space-use by feral cattle and horses shapes vegetation structure in a trophic rewilding area. [PDF]

Ecol Appl
Kristensen JÅ, Buitenwerf R, Berti E, Hansen OLP, Schowanek SD, Ejrnæs R, Hansen MDD, Olsen K, Normand S, Svenning JC.   +9 more
europepmc   +1 more source