A template for citing the IUCN Red List of Threatened Species.

This template uses {{cite journal}} to render IUCN Red List citations. It will accept all parameters that are available to {{cite journal}} though only a few are needed because this template will automatically provide a standardized set of parameters. Data for the parameters that editors need to provide can be found on the appropriate Red List page. The parameters that editors need to provide are:

  • title: usually the species name; italics for proper formatting are not provided
  • page: the electronic page number; the template will use this value to create a correct url to link the value in |title=; in the form e.T<digits>A<digits> where <digits> is one or more of the 0–9 digits
  • lastn / firstn or any of the other author name parameters available to {{cite journal}} see Template:Cite journal § Authors
  • date: the year of publication (alias year)
  • errata: the year that an assessment errata is published – from IUCN citation text: (errata version published in year)
  • amends: the year that 'this assessment' amends – from IUCN citation text: (amended version of year assessment)
  • volume: usually same as date; may be omitted if date set

A handy tool for creating these templates is {{make cite IUCN}}.

  • Sillero-Zubiri, C. & Do Linh San, E. (2016). "Mungos gambianus". The IUCN Red List of Threatened Species. 2016: e.T13922A45199653. doi:10.2305/IUCN.UK.2016-1.RLTS.T13922A45199653.en. Retrieved 18 October 2018. [new-style url provided]
  • Goodrich, J.; Lynam, A.; Miquelle, D.; Wibisono, H.; Kawanishi, K.; Pattanavibool, A.; Htun, S.; Tempa, T.; Karki, J.; Jhala, Y.; Karanth, U. (2015). "Panthera tigris". The IUCN Red List of Threatened Species. 2015. IUCN: e.T15955A50659951. doi:10.2305/IUCN.UK.2015-2.RLTS.T15955A50659951.en. Retrieved 15 January 2018. [old-style url provided and replaced]
  • BirdLife International (2017). "Passer domesticus". The IUCN Red List of Threatened Species. 2017: e.T103818789A111172035. Retrieved 26 October 2018. [old-style url provided and replaced]
  • BirdLife International (2019). "Motacilla alba". IUCN Red List of Threatened Species. 2019.3. 2019: e.T22718348A137417893. Retrieved 14 December 2019. [no journal parameter provided]

Error and maintenance messaging

ಸಂಪೊಲಿಪುಲೆ

This template emits a variety of error and maintenance messages.

  • malformed |doi= identifier
  • malformed |page= identifier
    IUCN uses an identifier to point to a particular page in their database. For |page= and |doi= the identifier portion of these parameter values has the form: T<digits>A<digits> where <digits> is one or more of the 0–9 digits. The template emits these error messages when the identifier portions of the parameter values do not match the expected form.
  • |doi= / |page= mismatch
  • |doi= / |url= mismatch
  • |page= / |url= mismatch
    This template uses {{cite journal}} for rendering. cs1|2 templates are designed to cite single sources. Because IUCN identifiers in |doi= and |page= point to individual pages in the IUCN database, all of the identifiers should match. The template emits these errors when the identifiers in a {{cite IUCN}} template do not match. Caveat lector: regardless of the value assigned to |doi= (or urls that link to IUCN through the dx.doi.org resolver), doi links are redirected to the most recent assessment, not to the assessment specified in the |doi= parameter's value. For example, this template taken from Springbok at the time of this writing:
    {{cite IUCN |publisher=[[IUCN]] |title=''Antidorcas marsupialis'' |author=IUCN SSC Antelope Specialist Group |year=2016 |volume=2016 |page=e.T1676A115056763 |doi=10.2305/IUCN.UK.2016-3.RLTS.T1676A50181753.en |url=https://www.iucnredlist.org/species/1676/115056763}}
    IUCN SSC Antelope Specialist Group (2016). "Antidorcas marsupialis". IUCN Red List of Threatened Species. 2016. IUCN: e.T1676A115056763. doi:10.2305/IUCN.UK.2016-3.RLTS.T1676A50181753.en.{{cite iucn}}: error: |doi= / |url= mismatch (help)
    |page= and |url= have the same identifiers (to the current version of the assessment) but |doi= has a different (older identifier) yet clicking the doi-link takes the reader to the current assessment. Rewriting the url value to use the identifier from |doi= gives working link to the older assessment:
    https://www.iucnredlist.org/species/1676/50181753

Maintenance messages emitted by this template are normally hidden. To make these maintenance messages visible, include the following text in your common CSS page (common.css) or your specific skin's CSS page (skin.css):

.citation-comment {display: inline !important;}  /* display cite IUCN maintenance messages (also shows cs1|2 maint messages) */
  • |volume= / |date= mismatch
  • |volume= / |doi= mismatch
  • |date= / |doi= mismatch
    {{cite IUCN}} validates the volume information in |volume= against the volume information in |doi= and compares these values with the content of |date= or |year=. These values should all be the same.
  • old-form url
    There are two old-form urls for the IUCN Red List. {{cite IUCN}} modifies these old-form urls into a new-form url using identifier data from |page= or |doi=, in that order if available. If an identifier is not available, the template will switch from the http scheme to the https scheme which will sometimes make a 'dead' old-form url work. When either of these changes is made, the template emits this message. Templates cannot save changes like this to the wiki-text so editors should evaluate the results of these url changes and modify the template's wiki text to remove the url and add |page= (preferred) and/or |doi=.
  • new-form url
    {{cite IUCN}} emits this message when |url= holds a new-form url. This form of url is acceptable but, for consistency, should be removed so that the template may create the url from |page= (preferred) and/or |doi=.
  • unknown url
    When the content of |url= is not recognized as old-, original-, or new-form, the template emits this message. Commonly, such urls are doi links (https://doi.org/10.2305/IUCN... or https://dx.doi.org/10.2305/IUCN...). When |url= holds a doi link, the parameter should be changed to |doi=10.2305/IUCN...
  • no identifier
    When |url=, |page=, and |doi= are all empty or omitted, {{cite IUCN}} cannot construct a url. To resolve this issue add |page= (preferred) and/or |doi=.
  • title has extraneous text
    The template emits this message when |title= has either of these annotations:
    • errata annotation: (errata version published in year) – remove this text and add |errata=year
    • amendment annotation: (amended version of year assessment) – remove this text and add |amends=year
This is the TemplateData for this template used by TemplateWizard, VisualEditor and other tools. See a monthly parameter usage report for Template:Cite IUCN in articles based on its TemplateData.

TemplateData for Cite IUCN

TemplateData

Formats a citation of the IUCN Red List of Threatened Species

Template parameters

This template prefers inline formatting of parameters.

ಪರಿಮಿತಿಇವರೊಇದೊಸ್ತಿತಿ
Titletitle

Usually the species name (in which case it should be italicised)

ನೂಲುಬೋಡಾಯಿನ
Pagepage

The electronic page number

ಸಾಲ್ತೋಜ್ಪಾಯಿನ
Family namelast last1 author author1

Last name or surname of the first author, or the whole name for an author with only given names or an organisation; don't wikilink, use "author-link"

ಸಾಲ್ತೋಜ್ಪಾಯಿನ
Given namefirst first1

Given name of the first author; if an author has only given names, use "last"; don't wikilink, use "author-link"

ಸಾಲ್ತೋಜ್ಪಾಯಿನ
Yearyear date

Year of publication

ತಾರೀಕ್ತೋಜ್ಪಾಯಿನ
Volumevolume

Usually same as "year", may be omitted if "year" is set

ಸಾಲ್ಐಚಿಕೊ
Access dateaccess-date

Date that the citation was verified to support the text

ತಾರೀಕ್ತೋಜ್ಪಾಯಿನ
Author linkauthor-link author-link1 author1-link

Title of existing Wikipedia page on the first author

ಪುಟೊತ ಪುದರ್ಐಚಿಕೊ
Family name 2last2 author2

Last name or surname of the second author, or the whole name for an author with only given names or an organisation; don't wikilink, use "author-link2"

ಸಾಲ್ಐಚಿಕೊ
Given name 2first2

Given name of the second author; if an author has only given names, use "last2"; don't wikilink, use "author-link2"

ಸಾಲ್ಐಚಿಕೊ
Author link 2author-link2 author2-link

Title of existing Wikipedia page on the second author

ಪುಟೊತ ಪುದರ್ಐಚಿಕೊ
Family name 3last3 author3

Last name or surname of the third author, or the whole name for an author with only given names or an organisation; don't wikilink, use "author-link3"

ಸಾಲ್ಐಚಿಕೊ
Given name 3first3

Given name of the third author; if an author has only given names, use "last3"; don't wikilink, use "author-link3"

ಸಾಲ್ಐಚಿಕೊ
Author link 3author-link3 author3-link

Title of existing Wikipedia page on the third author

ಪುಟೊತ ಪುದರ್ಐಚಿಕೊ
Family name 4last4 author4

Last name or surname of the fourth author, or the whole name for an author with only given names or an organisation; don't wikilink, use "author-link4"

ಸಾಲ್ಐಚಿಕೊ
Given name 4first4

Given name of the fourth author; if an author has only given names, use "last4"; don't wikilink, use "author-link4"

ಸಾಲ್ಐಚಿಕೊ
Author link 4author-link4 author4-link

Title of existing Wikipedia page on the fourth author

ಪುಟೊತ ಪುದರ್ಐಚಿಕೊ
Family name 5last5 author5

Last name or surname of the fifth author, or the whole name for an author with only given names or an organisation; don't wikilink, use "author-link5"

ಸಾಲ್ಐಚಿಕೊ
Given name 5first5

Given name of the fifth author; if an author has only given names, use "last5"; don't wikilink, use "author-link5"

ಸಾಲ್ಐಚಿಕೊ
Author link 5author-link5 author5-link

Title of existing Wikipedia page on the fifth author

ಪುಟೊತ ಪುದರ್ಐಚಿಕೊ
Family name 6last6 author6

Last name or surname of the sixth author, or the whole name for an author with only given names or an organisation; don't wikilink, use "author-link6"

ಸಾಲ್ಐಚಿಕೊ
Given name 6first6

Given name of the sixth author; if an author has only given names, use "last6"; don't wikilink, use "author-link6"

ಸಾಲ್ಐಚಿಕೊ
Author link 6author-link6 author6-link

Title of existing Wikipedia page on the sixth author

ಪುಟೊತ ಪುದರ್ಐಚಿಕೊ
Family name 7last7 author7

Last name or surname of the seventh author, or the whole name for an author with only given names or an organisation; don't wikilink, use "author-link7"

ಸಾಲ್ಐಚಿಕೊ
Given name 7first7

Given name of the seventh author; if an author has only given names, use "last7"; don't wikilink, use "author-link7"

ಸಾಲ್ಐಚಿಕೊ
Author link 7author-link7 author7-link

Title of existing Wikipedia page on the seventh author

ಪುಟೊತ ಪುದರ್ಐಚಿಕೊ
Family name 8last8 author8

Last name or surname of the eighth author, or the whole name for an author with only given names or an organisation; don't wikilink, use "author-link8"

ಸಾಲ್ಐಚಿಕೊ
Given name 8first8

Given name of the eighth author; if an author has only given names, use "last8"; don't wikilink, use "author-link8"

ಸಾಲ್ಐಚಿಕೊ
Author link 8author-link8 author8-link

Title of existing Wikipedia page on the eighth author

ಪುಟೊತ ಪುದರ್ಐಚಿಕೊ