Zobrazeno 1 - 10
of 54
pro vyhledávání: '"Sigmund Hågvar"'
Publikováno v:
Arctic, Antarctic, and Alpine Research, Vol 56, Iss 1 (2024)
ABSTRACTMelting glaciers give a unique possibility to study how life colonizes newly exposed ground. Research during the last two decades has shown that arthropods play a key role in establishing the first functioning ecosystems. However, there are s
Externí odkaz:
https://doaj.org/article/9a0a6bc832b345e6873f12f71ef3a647
Autor:
Silvio Marta, Roberto Sergio Azzoni, Davide Fugazza, Levan Tielidze, Pritam Chand, Katrin Sieron, Peter Almond, Roberto Ambrosini, Fabien Anthelme, Pablo Alviz Gazitúa, Rakesh Bhambri, Aurélie Bonin, Marco Caccianiga, Sophie Cauvy-Fraunié, Jorge Luis Ceballos Lievano, John Clague, Justiniano Alejo Cochachín Rapre, Olivier Dangles, Philip Deline, Andre Eger, Rolando Cruz Encarnación, Sergey Erokhin, Andrea Franzetti, Ludovic Gielly, Fabrizio Gili, Mauro Gobbi, Alessia Guerrieri, Sigmund Hågvar, Norine Khedim, Rahab Kinyanjui, Erwan Messager, Marco Aurelio Morales-Martínez, Gwendolyn Peyre, Francesca Pittino, Jerome Poulenard, Roberto Seppi, Milap Chand Sharma, Nurai Urseitova, Blake Weissling, Yan Yang, Vitalii Zaginaev, Anaïs Zimmer, Guglielmina Adele Diolaiuti, Antoine Rabatel, Gentile Francesco Ficetola
Publikováno v:
Data, Vol 6, Iss 10, p 107 (2021)
Most of the world’s mountain glaciers have been retreating for more than a century in response to climate change. Glacier retreat is evident on all continents, and the rate of retreat has accelerated during recent decades. Accurate, spatially expli
Externí odkaz:
https://doaj.org/article/b357c520122f47b6a06cbc5408092e27
Autor:
Sigmund Hågvar, Mauro Gobbi, Rüdiger Kaufmann, María Ingimarsdóttir, Marco Caccianiga, Barbara Valle, Paolo Pantini, Pietro Paolo Fanciulli, Amber Vater
Publikováno v:
Insects, Vol 11, Iss 9, p 644 (2020)
As glaciers retreat, their forelands represent “natural laboratories” for the study of primary succession. This review describes how certain arthropods conquer pristine ground and develop food webs before the establishment of vascular plants. Bas
Externí odkaz:
https://doaj.org/article/2968af6f3d6d41fdabea410744e08c6d
Autor:
Sigmund HÅGVAR
Publikováno v:
European Journal of Entomology, Vol 107, Iss 3, Pp 281-298 (2010)
A permanent snow cover for several months is typical for large parts of Norway, Sweden and Finland. Snow layers thicker than about 20 cm insulate the soil surface and stabilize the ground temperature close to 0°C. Many ground-living invertebrates ar
Externí odkaz:
https://doaj.org/article/22ba27f8bb9f4bf8b2be02778697d8cf
Autor:
Sigmund Hågvar, Eline Benestad Hågvar
Publikováno v:
Soil Organisms, Vol 83, Iss 2 (2011)
The activity of invertebrates under snow was studied by pitfall traps during two winter seasons in a high altitude spruce forest in southern Norway. With a snow layer varying between about 30 and 150 cm during the sampling periods, the temperature in
Externí odkaz:
https://doaj.org/article/ce34ec9114b6469cbc7b458719553b6a
Autor:
Sigmund Hågvar, Mauro Gobbi
Publikováno v:
Acta Oecologica. 114:103820
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e0667df6dab40bcac38c80cdcef5d813
https://doi.org/10.1016/j.actao.2022.103820
https://doi.org/10.1016/j.actao.2022.103820
