Results 191 to 200 of about 213,920 (345)

Comparing the power of phylogenetic, trait and network structure information to predict plant–frugivore interactions

Oikos, EarlyView.
Due to the constraints of limited effort and sampling error, observed species interaction networks are an imperfect representation of the ‘true' underlying community. Link prediction methods allow us to construct a potentially more complete representation of a given empirical network by guiding targeted sampling of predicted links, as well as offer ...
Grant Foster, Tad A. Dallas
wiley   +1 more source

Recurrent drought amplifies drought impacts and increases seasonal synchrony in mountain grassland communities

Oikos, EarlyView.
Climate change increases the recurrence of drought events with strong repercussions on grassland ecosystems. While the effects of single drought events on ecosystem structure and functioning are well understood, it is largely unknown whether and how recurrent drought events modify ecosystem responses to subsequent drought.
Lena M. Müller, Michael Bahn, Maximillian Weidle, Georg Leitinger, Dina in 't Zandt   +4 more
wiley   +1 more source

Landscape configurational heterogeneity by small-scale agriculture, not crop diversity, maintains pollinators and plant reproduction in western Europe

Proceedings of the Royal Society B: Biological Sciences, 2018
A. Hass, Urs G. Kormann, T. Tscharntke, Y. Clough, Aliette Bosem Baillod, Clélia Sirami, L. Fahrig, Jean-Louis Martin, J. Baudry, C. Bertrand, J. Bosch, L. Brotóns, F. Burel, Romain Georges, D. Giralt, M. Marcos-García, A. Ricarte, G. Siriwardena, P. Batáry   +18 more
semanticscholar   +1 more source

Structural stability of plant–pollinator interactions despite seasonal abundance of long‐tongued hawkmoths

Oikos, EarlyView.
Seasonal environmental cycles affect plant–pollinator interactions by altering plant phenology. Periods of low resource availability can filter pollinators and reduce the complexity of interaction networks, but the extent to which the functional morphology of pollinators influences such filtering remains unclear.
Ugo M. Diniz, Luis M. Primo, Francisco A. R. Santos, Isabel C. Machado   +3 more
wiley   +1 more source

Diversity and foraging behavior assessment of watermelon pollinators in Tizi-Ouzou area (Algeria)

, 2023
Yamina Korichi, Karima Khelfane-Goucem, Malika Aouar-Sadli   +2 more
openalex   +2 more sources

Forbs in Viking lands: the effect of disturbing dominant graminoids on recruitment in tundra grasslands

Oikos, EarlyView.
Grasslands, by definition, are dominated by graminoids. Nevertheless, forbs also make up a substantial part of vascular plant diversity in grasslands and are important resources of mammalian herbivores. However, forb recruitment is constrained by successful dominant graminoids, limiting access to safe sites for germination.
Gerardo Celis, Dorothee Ehrich, Mary Heskel, Eeva Soininen, Peter Ungar, Kari Anne Bråthen   +5 more
wiley   +1 more source

Making "scents" of how plant volatiles influence agriculturally important insects: a review. [PDF]

Environ Entomol
Thompson MN, Russavage EM, Bernauer OM.
europepmc   +1 more source

Identifying changes in the drivers of ecosystem services: Socioeconomic changes underlie reduced provision of pollination service

Pedro Joaquim Bergamo, Kã Tia F Rito, Kayna Agostini, Felipe Deodato da Silva e Silva, Ma Shaochun, André Rodrigo Rech, Lucas A. Garibaldi, Eimear Nic Lughadha, Antônio Marcos Saraiva, Rodrigo Yoiti Tsukahara, Blandina Felipe Viana, Grasiela Casas, Édenise Garcia, Marcos Augusto Mendes Marques, Pietro K. Maruyama, Alice Ramos de Moraes, Paulo Eugênio Oliveira, Alberto K. Oppata, Nírvia Ravena, Leandro Reverberi Tambosi, Isabela Galarda Varassin, Marina Wolowski, Leandro Freitas   +22 more
openalex   +2 more sources

Losers and winners: responses of grassland arthropods to land‐use components

Oikos, EarlyView.
Intensified land‐use in grasslands reduces biodiversity, particularly affecting arthropod populations. However, responses of individual species vary depending on their ecological traits and habitat requirements. Some species may tolerate or even benefit from intensive land‐use, while others, particularly specialists or those with narrow niches, are ...
Margarita Hartlieb, Michael Staab, Johanna L. Berger, Rafael Achury, Martin M. Gossner, Sebastian Seibold, Wolfgang W. Weisser, Nico Blüthgen   +7 more
wiley   +1 more source

Drivers of Viral Prevalence in Landscape-Scale Pollinator Networks Across Europe: Honey Bee Viral Density, Niche Overlap With This Reservoir Host and Network Architecture. [PDF]

Ecol Lett
Proesmans W, Alaux C, Albrecht M, Bassit K, Cyrille N, Dalmon A, Diévart V, Dominik C, Felten E, Gajda A, Heuschele JM, Laurent E, Maurer C, Neumann P, Pioz M, Schauer A, Schweiger O, Settele J, Stolle E, Szentgyörgyi H, Yañez O, Liu Y, Żmuda A, Paxton RJ, Vanbergen AJ.   +24 more
europepmc   +1 more source