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Development of an Inventory of Coastal Wetlands for Eastern Georgian Bay, Lake Huron
Joint Authors
Midwood, Jonathan
Chow-Fraser, Patricia
Rokitnicki-Wojcik, Daniel
Source
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-13, 13 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-04-17
Country of Publication
Egypt
No. of Pages
13
Main Subjects
Earth Science , Water and Environment
Abstract EN
Coastal wetlands of eastern Georgian Bay provide critical habitat for a variety of wildlife, especially spawning and nursery habitat for Great Lakes fishes.
Although the eastern shoreline has been designated a World Biosphere Reserve by UNESCO, a complete inventory is lacking.
Prior effort by the Great Lakes Coastal Wetland Consortium (GLCWC) was unable to fully identify coastal wetland habitat in eastern Georgian Bay due to limited data coverage.
Here we outline the methodology, analyses, and applications of the McMaster Coastal Wetland Inventory (MCWI) created from a comprehensive collection of satellite imagery from 2002–2008.
Wetlands were manually delineated in a GIS as two broad habitat types: coastal marsh and upstream wetland.
Coastal marsh was further subdivided into low marsh (LM; permanently inundated) and high marsh (HM; seasonally inundated) habitat.
Within the coastal zone of eastern and northern Georgian Bay there are 12629 distinct wetland units comprised of 5376 ha of LM, 3298 ha of HM and 8676 ha of upstream habitat.
The MCWI identifies greater total wetland area within the coastal zone than does the GLCWC inventory (17350 ha versus 3659 ha resp.).
The MCWI provides the most current and comprehensive inventory of coastal wetlands in eastern Georgian Bay.
American Psychological Association (APA)
Midwood, Jonathan& Rokitnicki-Wojcik, Daniel& Chow-Fraser, Patricia. 2012. Development of an Inventory of Coastal Wetlands for Eastern Georgian Bay, Lake Huron. ISRN Ecology،Vol. 2012, no. 2012, pp.1-13.
https://search.emarefa.net/detail/BIM-510705
Modern Language Association (MLA)
Midwood, Jonathan…[et al.]. Development of an Inventory of Coastal Wetlands for Eastern Georgian Bay, Lake Huron. ISRN Ecology No. 2012 (2012), pp.1-13.
https://search.emarefa.net/detail/BIM-510705
American Medical Association (AMA)
Midwood, Jonathan& Rokitnicki-Wojcik, Daniel& Chow-Fraser, Patricia. Development of an Inventory of Coastal Wetlands for Eastern Georgian Bay, Lake Huron. ISRN Ecology. 2012. Vol. 2012, no. 2012, pp.1-13.
https://search.emarefa.net/detail/BIM-510705
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-510705