Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Gundula S Kolb"'
Publikováno v:
PLoS ONE, Vol 8, Iss 4, p e61772 (2013)
Seabirds deposit large amounts of nutrient rich guano on their nesting islands. The increased nutrient availability strongly affects plants and consumers. Consumer response differs among taxonomic groups, but mechanisms causing these differences are
Externí odkaz:
https://doaj.org/article/d856172efc4f40efb7ca5115bff3cd4c
Autor:
Peter A. Hambäck, Gundula S. Kolb
Publikováno v:
Insects
Volume 6
Issue 2
Pages 419-431
Insects, Vol 6, Iss 2, Pp 419-431 (2015)
Volume 6
Issue 2
Pages 419-431
Insects, Vol 6, Iss 2, Pp 419-431 (2015)
Theoretical arguments suggest that increased plant productivity may not only increase consumer densities but also their fluctuations. While increased consumer densities are commonly observed in fertilization experiments, experiments are seldom perfor
Publikováno v:
Ecosystems. 18:643-657
Seabirds act as vectors transporting marine nutrients to land by feeding on fish while nesting and roosting on islands. By depositing large amounts of nutrient-rich guano on their nesting islands they strongly affect island soils, vegetation and cons
Autor:
Maricela de la Torre-Castro, Sara A. O. Cousins, Peter A. Hambäck, Arvid Bring, Alma Strandmark, Hans Kautsky, Georgia Destouni, Gundula S. Kolb
Publikováno v:
Ambio
Coastal habitats are situated on the border between land and sea, and ecosystem structure and functioning is influenced by both marine and terrestrial processes. Despite this, most scientific studies and monitoring are conducted either with a terrest
Publikováno v:
Ecography. 35:726-740
Seabirds can strongly affect several major factors correlated with species diversity by concentrating marine nutrients on their nesting islands and by physically disturbing island vegetation. In this study, we investigated the effects of nesting corm
Publikováno v:
Marine Ecology Progress Series. 417:287-300
Seabirds concentrate marine nutrients, from large marine areas, on their nesting islands. The high nutrient load may cause runoff into surrounding waters and affect marine communities in similar wa ...
Publikováno v:
Ecosystems. 13:353-366
This study investigated the effects of cormorant colonies on plant–arthropod island food webs, the consequences of nutrient-rich runoff on marine communities, and feedback loops from marine to terr ...
Autor:
Gundula S. Kolb, James Gilbert, Holly M. Martinson, Katie Schneider, Peter A. Hambäck, William F. Fagan
Publikováno v:
Oikos. 118:615-623
Ecological stoichiometry has emerged as a tool for exploring nutrient demand and evolutionary responses to nutrient limitation. Previous studies of insects have found predictable variability in stoichiometry, both in relation to body size and trophic
Publikováno v:
PLoS ONE, Vol 10, Iss 5, p e0124616 (2015)
PLoS ONE
PLoS ONE, Public Library of Science, 2015, 10 (5), pp.e0124616. ⟨10.1371/journal.pone.0124616⟩
PLoS ONE, 2015, 10 (5), pp.e0124616. ⟨10.1371/journal.pone.0124616⟩
PLoS ONE
PLoS ONE, Public Library of Science, 2015, 10 (5), pp.e0124616. ⟨10.1371/journal.pone.0124616⟩
PLoS ONE, 2015, 10 (5), pp.e0124616. ⟨10.1371/journal.pone.0124616⟩
Variation in food stoichiometry affects individual performance and population dynamics, but it is also likely that species with different life histories should differ in their sensitivity to food stoichiometry. To address this question, we investigat
Publikováno v:
PLoS ONE, Vol 8, Iss 4, p e61772 (2013)
PLoS ONE
PLoS ONE
Seabirds deposit large amounts of nutrient rich guano on their nesting islands. The increased nutrient availability strongly affects plants and consumers. Consumer response differs among taxonomic groups, but mechanisms causing these differences are