Titre : | AMBIO 38(2) - MAR 2009 |
Type de document : | Bulletin |
Paru le : | 00/00/0000 |
Dépouillements
Article
Nathan E. Hultman, Auteur ;
Emily Boyd, Auteur ;
J. Timmons Roberts, Auteur ;
John Cole, Auteur ;
Esteve Corbera, Auteur ;
Johannes Ebeling, Auteur ;
Katrina Brown, Auteur ;
Diana M. Liverman, Auteur
Article
Patrik Svensson, Auteur ;
Lynda D. Rodwell, Auteur ;
Martin J. Attrill, Auteur
Coral reef ecosystems have been declining at an alarming rate during recent decades, despite increasing numbers of marine protected areas (MPAs) encompassing coral reefs. However, many MPAs have not met reserve objectives, inhibiting effective p[...]
Article
Anna Nyqvist, Auteur ;
Carl Andre, Auteur ;
Martin Gullstrom, Auteur ;
Susanne Pihl Baden, Auteur ;
Per Aberg, Auteur
Seagrasses have declined in many places around the world, and the Swedish Skagerrak coast is no exception. Between the 1980s and 2000, the cover of eelgrass (Zostera marina L.) on the Swedish Skagerrak coast decreased about 60%. In the present s[...]
Article
Fredrik Grondahl, Auteur
Blooms of Cyanobacteria are a major concern during the summer period in the Baltic Sea Proper. The nitrogen-fixing Nodularia spumigena forms massive toxic blooms in the surface layers, with a concentration of biomass in the uppermost 1-m water l[...]
Article
Maddalena Bearzi, Auteur ;
Shana Rapoport, Auteur ;
Jason Chau, Auteur ;
Charles Saylan, Auteur
Skin lesions and physical deformities on coastal and offshore bottlenose dolphins (Tursiops truncatus) were assessed during a photo-identification study conducted between 1997 and 2007 in Santa Monica Bay and adjacent areas in California. During[...]
Article
Corey J. A. Bradshaw, Auteur ;
Barry W. Brook, Auteur ;
Kelvin S.-H. Peh, Auteur ;
Navjot S. Sodhi, Auteur
Article
Evelin Urbel-Piirsalu, Auteur ;
Ann-Katrin Backlund, Auteur
Forestry as an important industry has both direct as well as indirect effects on the Estonian economy. It is therefore essential that it is sustainably managed so that it can continue to contribute to the economy in the future. The first aim of [...]
Article
Zhang Ying, Auteur ;
Jinming Song, Auteur ;
Zhipeng He, Auteur ;
Huamao Yuan, Auteur ;
Yayan Xu, Auteur
Article
Sandeep Tambe, Auteur ;
G. S. Rawat, Auteur
The Khangchendzonga National Park is a part of the eastern Himalaya global biodiversity hotspot and is located in the Sikkim state of India. Increasing livestock populations coupled with the government policy to ban grazing and its selective imp[...]
Article
Jan Thiele, Auteur ;
Johannes Kollmann, Auteur ;
Ulla Rose Andersen, Auteur
Control of plant invasions requires regional knowledge of invasive species' distribution and the factors that promote their spread. We studied the distribution of invasive alien plants in Denmark at 2 spatial scales ("site" and,'municipality") b[...]