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Service Description: The map shows the Shannon-Wiener diversity index (H`) for benthic epifauna. The Shannon index is a popular diversity index in ecology taking into account the number of species as well as the evenness of species (how close in numbers each species in an environment are). The index is higher with increasing number of species and with decreasing dominance of only few species.
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Service Item Id: a0f627b9b1f34763acc71bde31390efa
Copyright Text: Senckengberg am Meer
Spatial Reference:
4326
(4326)
Single Fused Map Cache: false
Initial Extent:
XMin: 1.0647726590636264
YMin: 54.20832758103243
XMax: 10.33522734093637
YMax: 57.65683748499401
Spatial Reference: 4326
(4326)
Full Extent:
XMin: 3.4201666666666597
YMin: 53.718500000000006
XMax: 7.800666666666757
YMax: 55.807666666666705
Spatial Reference: 4326
(4326)
Units: esriDecimalDegrees
Supported Image Format Types: PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP
Document Info:
Title: Epibenthic diversity (Shannon-Wiener Index H`)
Author:
Comments: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Shannon-Wiener diversity index (H`) for benthic epifauna. The Shannon index is a popular diversity index in ecology taking into acount the number of species as well as the evenness of species (how close in numbers each species in an environment are). </SPAN></P><P><SPAN>Epibenthic species were sampled with a 2-m beam trawl from 1998 to 2014. Beam trawl catches were sieved over 5-mm mesh size. 365 stations were sampled (usually24 per year, which were randomly distributed within 24 statistical rectangles of the International Council for the Exploration of the Sea (ICES)). Sampling did not take place in 2001 and 2002.</SPAN></P></DIV></DIV></DIV>
Subject: Shannon-Wiener diversity index (H`) for benthic epifauna. The Shannon index is a popular diversity index in ecology taking into acount the number of species as well as the evenness of species (how close in numbers each species in an environment are). Epibenthic species were sampled with a 2-m beam trawl from 1998 to 2014. Beam trawl catches were sieved over 5-mm mesh size. 365 stations were sampled (usually24 per year, which were randomly distributed within 24 statistical rectangles of the International Council for the Exploration of the Sea (ICES)). Sampling did not take place in 2001 and 2002.
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Keywords: benthicKey6,diversity,NOAH
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TextAntialiasingMode: Force
Supports Dynamic Layers: true
MaxRecordCount: 1000
MaxImageHeight: 4096
MaxImageWidth: 4096
Supported Query Formats: JSON, geoJSON
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Min Scale: 0
Max Scale: 0
Supports Datum Transformation: true
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