The Native Species Resolver (NSR) uses a database of regional taxonomic checklists to determine if observations of a species within political divisions (country, state\/province, county\/parish, etc.) are\u00a0native or introduced. The decision that species X is introduced in political division Y can be based on one or more\u00a0of three criteria:<\/p>\n
The\u00a0NSR accepts\u00a0one or more \"observations\"\u00a0of a species (Latin binomial or trinomial, without the authority) in a\u00a0country, a country + state\/province, or a country + state\/province + county\/parish. How these observations are formatted depends\u00a0on you access the NSR (batch mode,\u00a0web service\u00a0or web user interface (see NSR interfaces<\/strong>).<\/p>\n For each observation submitted, the NSR returns an opinion as to whether the observed species is native or introduced in the political unit of observation. For more details on the NSR, see\u00a0NSR data dictionary<\/a>.<\/p>\n Currently the NSR uses\u00a0comprehensive checklists for Canada, the United States, Ecuador, Peru and Bolivia, supplemented by listed of introduced species in the eastern US, and taxa endemic to the Old World. We need more data! Please contact Brad with links to more checklists. For more information on NSR, click NSR data sources<\/a>.<\/p>\n You can\u00a0access the NSR in NSR batch mode<\/a> (shell access required), via the NSR API<\/a>, or by using the RTNRS R package<\/a>.<\/p>\n <\/p>\n <\/p>\n <\/p>\n","protected":false},"excerpt":{"rendered":" Native Species Resolver The Native Species Resolver (NSR) uses a database of regional taxonomic checklists to determine if observations of a species within political divisions (country, state\/province, county\/parish, etc.) are\u00a0native or introduced. The decision that species X is introduced in political division Y can be based on one or more\u00a0of three criteria: Presence in a […]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":93,"menu_order":1,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":"","_links_to":"","_links_to_target":""},"class_list":["post-2505","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/bien.nceas.ucsb.edu\/bien\/wp-json\/wp\/v2\/pages\/2505"}],"collection":[{"href":"https:\/\/bien.nceas.ucsb.edu\/bien\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/bien.nceas.ucsb.edu\/bien\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/bien.nceas.ucsb.edu\/bien\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/bien.nceas.ucsb.edu\/bien\/wp-json\/wp\/v2\/comments?post=2505"}],"version-history":[{"count":28,"href":"https:\/\/bien.nceas.ucsb.edu\/bien\/wp-json\/wp\/v2\/pages\/2505\/revisions"}],"predecessor-version":[{"id":3602,"href":"https:\/\/bien.nceas.ucsb.edu\/bien\/wp-json\/wp\/v2\/pages\/2505\/revisions\/3602"}],"up":[{"embeddable":true,"href":"https:\/\/bien.nceas.ucsb.edu\/bien\/wp-json\/wp\/v2\/pages\/93"}],"wp:attachment":[{"href":"https:\/\/bien.nceas.ucsb.edu\/bien\/wp-json\/wp\/v2\/media?parent=2505"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}<\/h4>\n
Output<\/h2>\n
<\/h4>\n
NSR data sources<\/a><\/h2>\n
<\/h4>\n
NSRS Interfaces<\/h2>\n
<\/h4>\n