Zobrazeno 1 - 8
of 8
pro vyhledávání: '"G. J. Van Geest"'
Publikováno v:
Polar Biology, 33(9), 1255-1262. Springer Verlag GmbH
Many short-lived or univoltine organisms at high latitudes and altitudes face the challenge to complete their life-cycle within a brief growing season. This means that they need to maintain a high growth rate at low temperatures, and one way of doing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8a669df7fc4b0998aa45dea0e05f1388
https://doi.org/10.1007/s00300-010-0814-z
https://doi.org/10.1007/s00300-010-0814-z
Autor:
Per J. Færøvig, Michaela Brehm, G. A. P. Dahl-Hansen, P. Spierenburg, G. J. Van Geest, Maarten J.J.E. Loonen, G. Christensen, E. Van Donk, Dag O. Hessen
Publikováno v:
Oecologia, 153(3), 653-662. SPRINGER
Oecologia, 153(3), 653-662. Springer Verlag GmbH
Oecologia, 153(3), 653-662. Springer Verlag GmbH
A dramatic increase in the breeding population of geese has occurred over the past few decades at Svalbard. This may strongly impact the fragile ecosystems of the Arctic tundra because many of the ultra-oligotrophic freshwater systems experience enri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::26a151a90ee0b59d62f5728d8b3c234c
https://doi.org/10.1007/s00442-007-0770-7
https://doi.org/10.1007/s00442-007-0770-7
Publikováno v:
Hydrobiologia, 556, 209-220. Springer Netherlands
Hydrobiologia 556 (2006) 1
Hydrobiologia, 556(1), 209-220
Hydrobiologia 556 (2006) 1
Hydrobiologia, 556(1), 209-220
Possible allelopathic effects of substances released from the macrophytes Chara globularis, Elodea canadensis, Myriophyllum spicatum on the common green alga Scenedesmus obliquus were tested in the laboratory with plastic plants and untreated medium
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a8528fae879f3e3543121fa31da584b
https://doi.org/10.1007/s10750-005-1168-3
https://doi.org/10.1007/s10750-005-1168-3
Autor:
H. Wolters, Anthonie D. Buijse, R.M.M. Roijackers, Frank C. J. M. Roozen, Marten Scheffer, Hugo Coops, G. J. Van Geest
Publikováno v:
Hydrobiologia, 539, 239-248. Springer Netherlands
Hydrobiologia, 539(1), 239-248
Hydrobiologia 539 (2005) 1
Hydrobiologia, 539(1), 239-248
Hydrobiologia 539 (2005) 1
The characteristic ecology of floodplain lakes is in part due to their relatively strong water-level fluctuations. We analyzed the factors determining water-level fluctuations in 100 floodplain lakes (during non-flooded conditions) in the active floo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2ce73d4a4e681ebe14e0accf5d312edf
https://doi.org/10.1007/s10750-004-4879-y
https://doi.org/10.1007/s10750-004-4879-y
Autor:
G. J. Van Geest, R.M.M. Roijackers, Bastiaan Willem Ibelings, Frank C. J. M. Roozen, Anthonie D. Buijse, Marten Scheffer
Publikováno v:
Freshwater Biology. 48:519-531
1. We sampled a set of 93 lakes situated in the floodplains of the lower River Rhine in search for morphometric and other factors that explain their variation in clarity. 2. Lakes with a drop in summer water level were less turbid at the time of samp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e33d9e9826137bd510c16dd37d1ab76
https://doi.org/10.1046/j.1365-2427.2003.01026.x
https://doi.org/10.1046/j.1365-2427.2003.01026.x
Autor:
R.M.M. Roijackers, Edwin T. H. M. Peeters, Frank C. J. M. Roozen, G. J. Van Geest, Marten Scheffer, Hugo Coops, Anthonie D. Buijse
Publikováno v:
Freshwater Biology. 48:440-454
We analysed the vegetation structure of 215 lakes in the flood plain of the river Lower Rhine in relation to environmental variables related to hydrological connectivity, lake morphometry, lake age and land use on adjacent land. 2. The frequency dist
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e02b842e775b22e6b084ce9345385314
https://doi.org/10.1046/j.1365-2427.2003.01022.x
https://doi.org/10.1046/j.1365-2427.2003.01022.x
Autor:
Willem Oosterberg, Bastiaan Willem Ibelings, Frank C. J. M. Roozen, R.E. Grift, Mircea Staras, L. H. Jans, Hugo Coops, Anthonie D. Buijse, G. J. Van Geest
Publikováno v:
Freshwater Biology. 47:889-907
1. Most temperate rivers are heavily regulated and characterised by incised channels, aggradated floodplains and modified hydroperiods. As a consequence, former extensive aquatic/terrestrial transition zones lack most of their basic ecological functi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dd6cd4bba5839d7ddaaec1c94be40555
https://doi.org/10.1046/j.1365-2427.2002.00915.x
https://doi.org/10.1046/j.1365-2427.2002.00915.x
Autor:
Kyle D. Zimmer, Malcolm G. Butler, G. J. Van Geest, Martin Søndergaard, Steven Declerck, Erik Jeppesen, Mark A. Hanson, L. De Meester, Marten Scheffer
Publikováno v:
Oikos, 112(1), 227-231. John Wiley and Sons Ltd
Oikos, 112(1), 227-231
ResearcherID
Oikos 112 (2006) 1
Oikos, 112(1), 227-231
ResearcherID
Oikos 112 (2006) 1
Contemporary ecological landscape planning is often based on the assumption that small isolated habitat patches sustain relatively few species. Here, we suggest that for shallow lakes and ponds, the opposite can be true for some groups of organisms.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::50aac1bc48d6cc1cb9f09721c1869cd7
https://pure.knaw.nl/portal/en/publications/52132cd9-e2e8-42fe-8773-7f8ed3085339
https://pure.knaw.nl/portal/en/publications/52132cd9-e2e8-42fe-8773-7f8ed3085339
