The NOAA IR serves as an archival repository of NOAA-published products including scientific findings, journal articles, guidelines, recommendations, or other information authored or co-authored by NOAA or funded partners.
As a repository, the NOAA IR retains documents in their original published format to ensure public access to scientific information.
i
Marine and estuarine ecosystem and habitat classification
-
2000
-
[PDF-18.02 MB]
Details:
-
Personal Author:
-
Corporate Authors:
-
NOAA Program & Office:
-
Description:The Ecological Society of America and NOAA's Offices of Habitat Conservation and Protected Resources sponsored a workshop to develop a national marine and estuarine ecosystem classification system. Among the 22 people involved were scientists who had developed various regional classification systems and managers from NOAA and other federal agencies who might ultimately use this system for conservation and management. The objectives were to: (1) review existing global and regional classification systems; (2) develop the framework of a national classification system; and (3) propose a plan to expand the framework into a comprehensive classification system. Although there has been progress in the development of marine classifications in recent years, these have been either regionally focused (e.g., Pacific islands) or restricted to specific habitats (e.g., wetlands; deep seafloor). Participants in the workshop looked for commonalties across existing classification systems and tried to link these using broad scale factors important to ecosystem structure and function. A consensus developed during the workshop that a classification system would provide a useful common language for description of habitat and a framework for interpretation of ecological function. However, all agreed that a system currently did not exist that was both broad enough in scope and fine enough in detail to be useful at the national level. Participants developed a classification framework that blended global scale systems with regional systems to provide a prototype classification system. The prototype system was hierarchical and used a combination of physical and biological information to classify "ecological units" (eco-units) which serve as a representation ofthe biological community or assemblage within a given habitat.
-
Keywords:
-
Series:
-
Format:
-
Publisher:
-
Document Type:
-
License:
-
Rights Information:CC0 Public Domain
-
Compliance:Library
-
Main Document Checksum:
-
Download URL:
-
File Type:
