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Spontaneous metatool use by New Caledonian crows.
Taylor AH, Hunt GR, Holzhaider JC, Gray RD. Taylor AH, et al. Curr Biol. 2007 Sep 4;17(17):1504-7. doi: 10.1016/j.cub.2007.07.057. Epub 2007 Aug 16. Curr Biol. 2007. PMID: 17702575 Free article.
Context-dependent tool use in New Caledonian crows.
Taylor AH, Hunt GR, Gray RD. Taylor AH, et al. Biol Lett. 2012 Apr 23;8(2):205-7. doi: 10.1098/rsbl.2011.0782. Epub 2011 Sep 7. Biol Lett. 2012. PMID: 21900316 Free PMC article.
New Caledonian crows reason about hidden causal agents.
Taylor AH, Miller R, Gray RD. Taylor AH, et al. Proc Natl Acad Sci U S A. 2012 Oct 2;109(40):16389-91. doi: 10.1073/pnas.1208724109. Epub 2012 Sep 17. Proc Natl Acad Sci U S A. 2012. PMID: 22988112 Free PMC article.
304 results