Biodiversity And Changes in the Ecosystems
Web Resources
“Australia's Biodiversity”. Australian Museum.
http://www.amonline.net.au/biodiversity/what/ecosystem.htm
[accessed 25 October 2007]
“Biodiversity”. United Nations Environmental Programme (UNEP).
http://www.unep.org/tools/default.asp?ct=biodiv
[accessed 25 October 2007]
“Biodiversity - Ecosystems”. Ecology Protectors Society (ECO-PROS).
http://www.eco-pros.com/biodiversity-ecosystems.htm
[accessed 25 October 2007]
Biodiversity Monitoring & Assessment Project.
http://www.biomapegypt.org/
[accessed 25 October 2007]
“Ecosystems”. Environmental Literacy Council.
http://www.enviroliteracy.org/category.php/3.html
[accessed 25 October 2007]
“Ecosystems”. ThinkQuest.
http://library.thinkquest.org/11353/ecosystems.htm
[accessed 25 October 2007]
“Ecosystems”. The University Corporation for Atmospheric Research (UCAR). Windows to the Universe.
http://www.windows.ucar.edu/tour/link=/earth/ecosystems.html&edu=elem
[accessed 25 October 2007]
“Ecosystems”. U.S. Environmental Protection Agency.
http://www.epa.gov/climatechange/effects/eco.html
[accessed 25 October 2007]
“Endangered Species”. WWF: Global Environmental Conservation Organization.
http://www.panda.org/about_wwf/what_we_do/species/index.cfm
[accessed 25 October 2007]
Marine Biodiversity and Ecosystem Functioning (MARBEF).
http://www.marbef.org/index.php
[accessed on 25 October 2007]
تونس. وزارة البيئة والتنمية المستديمة. «التنوع البيولوجي». التربية من أجل الاستدامة. http://www.istidama.nat.tn/Arabe/Index-Bio-AR.htm
[accessed 25 October 2007] http://www.eco-prs.com/biodiversity-ecosystems.htm