20181128
09041600
1.0
FGDC CSDGM Metadata
FALSE
ArcticSeas_Hex_EcologicalValue
-2245998.454900
999201.545100
317583.364500
2673865.283100
1
002
0.000
Projected
GCS_North_American_1983
Linear Unit: Meter (1.000000)
NAD_1983_Alaska_Albers
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20231116
14485400
20231116
14485400
50000000
50000
FGDC
marine conservation
Arctic Ocean
Alaska
Chukotka
Russia
Northwest Territories
Canada
Bering Sea
Chukchi Sea
Beaufort Sea
marine conservation
Arctic Ocean
Alaska
Chukotka
Russia
Northwest Territories
Canada
Bering Sea
Chukchi Sea
Beaufort Sea
<DIV STYLE="text-align:Left;"><DIV><DIV><P STYLE="margin:0 0 0 0;"><SPAN>This dataset was produced for the Assessment of Ecological Value and Vulnerability in the Bering, Chukchi, and Beaufort Seas report</SPAN><SPAN>. The dataset contains relative ecological values for individual hexagons. Additional information on the methodology for creating datasets in this database as well as references can be found in the accompanying report.</SPAN></P></DIV></DIV></DIV>
The datasets used in this analysis were comiled by Audubon and Oceana from multiple studies and sources. See An Assessment of Ecological Value and Vulnerability in the Bering, Chukchi, and Beaufort Seas and the Ecological Atlas of the Bering, Chukchi, and Beaufort Seas for more complete information on all of the data sources used in this analysis.
<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Users accept responsibility for understanding the limitations of the data and appropriately representing them. Users should not make representations on behalf of Audubon, Oceana, or our partner organizations without permission.</SPAN></P></DIV></DIV></DIV>
These data are part of an Assessment of Ecological Value and Vulnerability in the Bering, Chukchi, and Beaufort Seas, a report which builds upon and accompanies our 2017 publication, the Ecological Atlas of the Bering, Chukchi, and Beaufort Seas (2nd edition). The purpose of this assessment is to (1) use the most recent scientific mapping of species distributions to evaluate the region for areas of especially high importance for ecosystem function, health, productivity, biodiversity, and resilience, and (2) apply a spatial representation of ecosystem stressors to assess vulnerability of these areas to anthropogenic impacts.
Omission from the maps in this report is not intended to indicate that a place is unimportant, as future research may reveal patterns of use not available to us at the time of publication.
2019-01-01T00:00:00
2019-01-01T00:00:00
Audubon Alaska
Anchorage
AK
99501
audubonalaska@audubon.org
907-276-7034
Erika Knight
Audubon Alaska
Anchorage
AK
99501
eknight@audubon.org
907-276-7034
Erika Knight
Max Goldman
Audubon Alaska
Anchorage
AK
99501
msgoldman@audubon.org
907-276-7034
ArcticSeas_Hex_EcologicalValue
Esri ArcGIS 13.1.3.41833
1
-180.000000
180.000000
74.153137
48.061316
ArcticSeas_Hex_EcologicalValue
Feature Class
0
FID
FID
OID
4
0
0
Internal feature number.
Esri
Sequential unique whole numbers that are automatically generated.
Shape
Shape
Geometry
0
0
0
Feature geometry.
Esri
Coordinates defining the features.
Input_FID
Input_FID
Integer
10
10
0
EcoUnit
EcoUnit
String
50
0
0
Sea
Sea
String
20
0
0
LowTroph
LowTroph
Double
19
0
0
Fishes
Fishes
Double
19
0
0
Birds
Birds
Double
19
0
0
Mammals
Mammals
Double
19
0
0
Eco_avgAll
Eco_avgAll
Double
19
0
0
Piscivores
Piscivores
Double
19
0
0
Shape_Leng
Shape_Leng
Double
19
0
0
Shape_Area
Shape_Area
Double
19
0
0
Area of feature in internal units squared.
Esri
Positive real numbers that are automatically generated.
Shapefile
0.000
dataset
EPSG
6.12(9.3.0.0)
0
Simple
FALSE
0
FALSE
FALSE
20231116