Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Oscar E. Senar"'
Publikováno v:
Hydrobiologia. 847:1041-1056
This study discerned the causes of cyanobacteria blooms in Lake Naivasha (Kenya). We hypothesized that phytoplankton and cyanobacteria biomass respond to hydrologic cycles, peaking during the wet season, and that microcystin (MC) concentrations are h
Publikováno v:
Freshwater Biology. 64:2107-2119
Atmospheric changes are leading to the browning of northern lakes (i.e. increases in catchment‐derived dissolved organic matter [DOM]), consequently altering phytoplankton biomass and community composition. We hypothesised that lake browning and th
Autor:
Karl A. Lamothe, Haibin Dong, Oscar E. Senar, Sonja Teichert, Irena F. Creed, David P. Kreutzweiser, Fiona K. A. Schmiegelow, Lisa Venier
Publikováno v:
Environmental Reviews. 27:106-123
The Canadian boreal zone provides ecosystem services from local to global scales. Either directly or indirectly, demands for these services have and will continue to serve as drivers of change in the region. Here we present evidence for past, present
Publikováno v:
Journal of Geophysical Research: Biogeosciences. 123:2337-2352
Autor:
Jan Karlsson, Gesa A. Weyhenmeyer, Erin R. Hotchkiss, Emma S. Kritzberg, Oscar E. Senar, Diane M. McKnight, Martin Berggren, Tobias Vrede, Irena F. Creed, Nancy B. Grimm, Mehdi Cherif, Monica M. Palta, Charles G. Trick, Dag O. Hessen, Agneta Andersson, Jenny Ask, Erika C. Freeman, Karen A. Kidd, Reiner Giesler, Ann-Kristin Bergström, Pirkko Kortelainen
Publikováno v:
Global Change Biology. 24(8):3692-3714
Northern ecosystems are experiencing some of the most dramatic impacts of global change on Earth. Rising temperatures, hydrological intensification, changes in atmospheric acid deposition and associated acidification recovery, and changes in vegetati