Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Hans Ole Hansen"'
Autor:
Hans Ole Hansen
Publikováno v:
Museum International (Edition Francaise). 27:22-28
Autor:
Hans Ole Hansen
Publikováno v:
SIL Proceedings, 1922-2010. 28:1810-1813
Autor:
Hans Ole Hansen
Publikováno v:
SIL Proceedings, 1922-2010. 27:1528-1531
Publikováno v:
Aquatic Conservation: Marine and Freshwater Ecosystems. 10:13-23
1. This paper describes the short-term effects (2 years) of stream restoration on vascular plant communities in a 1.4 km upper reach of the River Gudena, Denmark. The effects of restoration were assessed in terms of the abundance and composition of p
Autor:
Hans Ole Hansen, Antony Corfield, Penny Williams, Per Grøn, Mericia Whitfield, Jeremy Biggs, David W. Walker
Publikováno v:
Aquatic Conservation: Marine and Freshwater Ecosystems. 8:241-255
1. This paper describes the short-term effects of river restoration on the wetland macrophyte and aquatic macroinvertebrate assemblages of two rivers, the R. Brede (Denmark) and the R. Cole (UK). The effects of the restoration work were assessed in t
Publikováno v:
Friberg, N, Kronvang, B, Hansen, H O & Svendsen, L M 1998, ' Long-Term, Habitat-Specific Response of a Macroinvertebrate Community to River Restoration ', Aquatic Conservation, vol. 8, no. 1, pp. 87-99 .
1. In 1989 a 1.3 km channelized reach of the River Gelsa was restored to a new 1.9 km meandering course. The restored reach was subsequently (1989–95) monitored for changes in physical and biological features compared with an upstream channelized r
Autor:
Hans Ole Hansen
Publikováno v:
SIL Proceedings, 1922-2010. 26:879-883
(1997). Remeandering of a Danish headwater stream: the River Gudena demonstration project. SIL Proceedings, 1922-2010: Vol. 26, No. 2, pp. 879-883.
Autor:
Lars Krøjgaard, Dean Jacobsen, Nikolai Poulsen, Torben Moth Iversen, Thomas Harcke Andersen, Hans Ole Hansen
Publikováno v:
Archiv für Hydrobiologie. 125:339-346
Publikováno v:
Friberg, N, Hansen, H O & Kronvang, B 2000, ' Habitat Surveys as a Tool to assess the benefits of Stream rehabilitation II: Macroinvertebrate Communities ', International Association of Theoretical and Applied Limnology. Proceedings, vol. 27, pp. 1510-1514 .
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f17d1612b0f777193350fc714204f16e
https://pure.au.dk/portal/da/publications/habitat-surveys-as-a-tool-to-assess-the-benefits-of-stream-rehabilitation-ii-macroinvertebrate-communities(3d73fe00-7e9d-11dd-a5a8-000ea68e967b).html
https://pure.au.dk/portal/da/publications/habitat-surveys-as-a-tool-to-assess-the-benefits-of-stream-rehabilitation-ii-macroinvertebrate-communities(3d73fe00-7e9d-11dd-a5a8-000ea68e967b).html
Publikováno v:
Friberg, N, Kronvang, B, Svendsen, L M, Hansen, H O & Nielsen, M B 1994, ' Restoration of a channelized reach of the River Gelså, Denmark : Effects on the macroinvertebrate community ', Aquatic Conservation: Marine and Freshwater Ecosystems, vol. 4, no. 4, pp. 289-296 . https://doi.org/10.1002/aqc.3270040402
The restoration of a 1.3 km straightened and channelized reach of the River Gelså to a new 1.9 km meandering course is one of the largest river restoration projects so far undertaken in Denmark. In order to elucidate the ecological impact of restora
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d3abd3b71c67ea95daa3248faa8acd88
https://pure.au.dk/portal/da/publications/restoration-of-a-channelized-reach-of-the-river-gelsaa-denmark(322994bb-39d6-4dcb-8ab3-c3d1d4825895).html
https://pure.au.dk/portal/da/publications/restoration-of-a-channelized-reach-of-the-river-gelsaa-denmark(322994bb-39d6-4dcb-8ab3-c3d1d4825895).html