| snippet:
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This dataset was developed to address the need for a detailed, biogeographic system to classify the oceans. It provides better spatial resolution than earlier global systems, but may also be cross-referenced to many regional biogeographic classifications. |
| summary:
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This dataset was developed to address the need for a detailed, biogeographic system to classify the oceans. It provides better spatial resolution than earlier global systems, but may also be cross-referenced to many regional biogeographic classifications. |
| extent:
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[[-179.9999999999,-85.2359000003846],[180.0000000001,90.0000000001001]] |
| accessInformation:
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The Nature Conservancy (2012). Marine Ecoregions and Pelagic Provinces of the World. GIS layers developed by The Nature Conservancy with multiple partners, combined from Spalding et al. (2007) and Spalding et al. (2012). Cambridge (UK): The Nature Conservancy. DOIs: 10.1641/B570707; 10.1016/j.ocecoaman.2011.12.016. Data URL: http://data.unepwcmc.org/datasets/38, Spalding MD, Fox HE, Allen GR, Davidson N, Ferdaña ZA, Finlayson M, Halpern BS, Jorge MA, Lombana A, Lourie SA, Martin KD, McManus E, Molnar J, Recchia CA, Robertson J (2007). Marine Ecoregions of the World: a bioregionalization of coast and shelf areas. BioScience 57: 573-583. DOI: 10.1641/B570707., Spalding MD, Agostini VN, Rice J, Grant SM (2012). Pelagic provinces of the world): a biogeographic classification of the world’s surface pelagic waters. Ocean and Coastal Management 60: 19-30. DOI: 10.1016/j.ocecoaman.2011.12.016. |
| thumbnail:
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thumbnail/thumbnail.png |
| maxScale:
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1.7976931348623157E308 |
| typeKeywords:
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["Data","Service","Map Service","ArcGIS Server"] |
| description:
|
<p>This dataset combines two separately published datasets: the
“Marine Ecoregions Of the World” (MEOW; 2007) and the “Pelagic Provinces Of the
World” (PPOW; 2012). These datasets were developed by Mark Spalding and
colleagues in The Nature Conservancy. Alongside the individual authors,
partners for the MEOW layer included WWF, Ramsar, WCS, and UNEP-WCMC. The
ecoregions and pelagic provinces are broadly aligned with each other and are
non-overlapping. </p>
<p>The MEOW dataset shows a biogeographic classification of the
world's coastal and continental shelf waters, following a nested hierarchy of
realms, provinces and ecoregions. It describes 232 ecoregions, which lie within
62 provinces and 12 large realms. The regions aim to capture generic patterns
of biodiversity across habitats and taxa, with regions extending from the coast
(intertidal zone) to the 200 m depth contour (extended beyond these waters out
by a 5 km buffer).</p>
<p>The PPOW dataset shows a biogeographic classification of the
surface pelagic (i.e. epipelagic) waters of the world's oceans. It describes 37
pelagic provinces of the world, nested into four broad realms. A system of
seven biomes are also identified ecologically, and these are spatially disjoint
but united by common abiotic conditions, thereby creating physiognomically
similar communities.</p> |
| licenseInfo:
|
UNEP-WCMC General Data License (excluding WDPA). See <a href='http://www.unepwcmc.org/policies/general-data-license-excluding-wdpa#data_policy' target='_blank'>www.unepwcmc.org/policies/general-data-license-excluding-wdpa#data_policy</a> and <a href='http://www.unep-wcmc.org/policies' target='_blank'>www.unep-wcmc.org/policies</a>. For commercial use, please contact businesssupport@unep-wcmc.org. |
| catalogPath:
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|
| title:
|
WCMC036_MEOW_PPOW_2007_2012 |
| type:
|
Map Service |
| url:
|
|
| tags:
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["marine","coastal","high seas","pelagic","meow","ppow"] |
| culture:
|
en-US |
| name:
|
WCMC036_MEOW_PPOW_2007_2012 |
| guid:
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DF5B4503-552F-4E81-9C20-393CFAE48EFA |
| minScale:
|
0 |
| spatialReference:
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GCS_WGS_1984 |