Fetch and Explore the Cornell Lab of Ornithology Open Tree of Life Avian Phylogeny R package clootl version 0.1.4 Fetches the Cornell Lab of Ornithology Open Tree of Life (clootl) tree in a specified taxonomy. Optionally prune it to a given set of study taxa. Provide a recommended citation list for the studies that informed the extracted tree. Tree generated as described in McTavish et al. (2024) <doi:10.1101/2024.05.20.595017>. Software Depends: R (>= 4.3.0), ape Imports: dplyr, RCurl, jsonlite Suggests: rmarkdown, testthat (>= 3.0.0) Eliot Miller <clootlmaintainers@gmail.com> Comprehensive R Archive Network (CRAN) Eliot Miller [aut, cre], Emily Jane McTavish [aut], Luna L. Sanchez Reyes [ctb, aut] GPL-3 2026-04-23 application/tgz https://CRAN.R-project.org/package=clootl doi:10.32614/CRAN.package.clootl