Estimated seabird species richness
Entity (ENT) | National Centers for Coastal Ocean Science (NCCOS)GUID: gov.noaa.nmfs.inport:41004 | Updated: August 9, 2022 | Published / External
Item Identification
Title: | Estimated seabird species richness |
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Short Name: | Estimated seabird species richness |
Status: | Completed |
Abstract: |
Estimated seabird species richness from spatial statistical models developed by the NOAA Biogeography Branch. We operationally define seabirds as all avian species regularly sighted over marine waters. Given this definition, most species included in this chapter belong to the following taxonomic orders: Charadriiformes (gulls, terns, auks, phalaropes), Pelecaniformes (gannets, pelicans, and cormorants), and Procellariiformes (shearwaters, fulmars, petrels). Species richness is defined as the number of species present. Our best estaimte of species richness comes from the median of upper and lower bounds on predicted species richness at each location, obtained by summing minimum and maximum number of species that could have been present over all species and groups, treating each species or group as present if its predicted relative abundance was above a threshold. | Description Source: NOAA |
Notes: |
Converted from FGDC using 'fgdc_to_inport_xml_entity.pl' script. |
Catalog Details
Catalog Item ID: | 41004 |
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GUID: | gov.noaa.nmfs.inport:41004 |
Metadata Record Created By: | Tyler Christensen |
Metadata Record Created: | 2017-04-06 10:31+0000 |
Metadata Record Last Modified By: | SysAdmin InPortAdmin |
Metadata Record Last Modified: | 2022-08-09 17:11+0000 |
Metadata Record Published: | 2017-04-17 |
Owner Org: | NCCOS |
Metadata Publication Status: | Published Externally |
Do Not Publish?: | N |
Metadata Last Review Date: | 2017-04-17 |
Metadata Review Frequency: | 1 Year |
Metadata Next Review Date: | 2018-04-17 |