Borítókép a Ramsar Classification System for Wetland Type - hoz
Könyv címe:
Ramsar Classification System for Wetland Type
Betascript Publishing
(19.11.2010
)
Érvényes utalvány
ISBN-13:
978-613-3-63434-3
ISBN-10:
6133634340
EAN:
9786133634343
Könyv nyelve:
angol
Ismertető:
Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. The Ramsar Classification System for Wetland Type is a wetland classification developed within the Ramsar Convention on Wetlands intended as a means for fast identification of the main types of wetlands for the purposes of the Convention. Classification of wetlands has been a problematical task, with the commonly accepted definition of what constitutes a wetland being among the major difficulties. A number of national wetland classifications exit. In 1970s, the Ramsar Convention on Wetlands of International Importance introduced a first attempt to establish an internationally acceptable wetland classification scheme.