# --------------------------------------------
# CITATION file created with {cffr} R package
# See also: https://docs.ropensci.org/cffr/
# --------------------------------------------
 
cff-version: 1.2.0
message: 'To cite package "unmarked" in publications use:'
type: software
title: 'unmarked: Models for Data from Unmarked Animals'
version: 1.5.1.9002
identifiers:
- type: doi
  value: 10.32614/CRAN.package.unmarked
- type: url
  value: https://ecoverseR.github.io/unmarked/
abstract: 'Fits hierarchical models of animal abundance and occurrence to data collected
  using survey methods such as point counts, site occupancy sampling, distance sampling,
  removal sampling, and double observer sampling. Parameters governing the state and
  observation processes can be modeled as functions of covariates. References: Kellner
  et al. (2023) <https://doi.org/10.1111/2041-210X.14123>, Fiske and Chandler (2011)
  <https://doi.org/10.18637/jss.v043.i10>.'
authors:
- family-names: Chandler
  given-names: Richard
- family-names: Kellner
  given-names: Ken
  email: contact@kenkellner.com
- family-names: Fiske
  given-names: Ian
- family-names: Miller
  given-names: David
- family-names: Royle
  given-names: Andy
- family-names: Hostetler
  given-names: Jeff
- family-names: Hutchinson
  given-names: Rebecca
- family-names: Smith
  given-names: Adam
- family-names: Pautrel
  given-names: Lea
preferred-citation:
  type: article
  title: 'The unmarked R package: Twelve years of advances in occurrence and abundance
    modelling in ecology'
  authors:
  - family-names: Kellner
    given-names: Kenneth F.
  - family-names: Smith
    given-names: Adam D.
  - family-names: Royle
    given-names: J. Andrew
  - family-names: Kery
    given-names: Marc
  - family-names: Belant
    given-names: Jerrold L.
  - family-names: Chandler
    given-names: Richard B.
  journal: Methods in Ecology and Evolution
  year: '2023'
  volume: '14'
  issue: '6'
  url: https://www.jstatsoft.org/v43/i10/
  start: '1408'
  end: '1415'
repository: https://braaannigan.r-universe.dev
repository-code: https://github.com/ecoverseR/unmarked
commit: ebe01efbf9a6cefd1f91f9145b041d64174d9f42
url: https://groups.google.com/d/forum/unmarked
date-released: '2026-01-20'
contact:
- family-names: Kellner
  given-names: Ken
  email: contact@kenkellner.com
references:
- type: article
  title: 'unmarked: An R Package for Fitting Hierarchical Models of Wildlife Occurrence
    and Abundance'
  authors:
  - family-names: Fiske
    given-names: Ian
  - family-names: Chandler
    given-names: Richard
  journal: Journal of Statistical Software
  year: '2011'
  volume: '43'
  issue: '10'
  url: https://www.jstatsoft.org/v43/i10/
  start: '1'
  end: '23'