%0 Journal Article %1 caro_interspecific_2017 %A Caro, Tim %A Allen, William L. %D 2017 %J Philosophical Transactions of the Royal Society B: Biological Sciences %K biocolores imported spar/fabio/reviewarticle %N 1724 %P 20160344 %R 10.1098/rstb.2016.0344 %T Interspecific visual signalling in animals and plants: a functional classification %U https://royalsocietypublishing.org/doi/10.1098/rstb.2016.0344 %V 372 %X Organisms frequently gain advantages when they engage in signalling with individuals of other species. Here, we provide a functionally structured framework of the great variety of interspecific visual signals seen in nature, and then describe the different signalling mechanisms that have evolved in response to each of these functional requirements. We propose that interspecific visual signalling can be divided into six major functional categories: anti-predator, food acquisition, anti-parasite, host acquisition, reproductive and agonistic signalling, with each function enabled by several distinct mechanisms. We support our classification by reviewing the ecological and behavioural drivers of interspecific signalling in animals and plants, principally focusing on comparative studies that address large-scale patterns of diversity. Collating diverse examples of interspecific signalling into an organized set of functional and mechanistic categories places anachronistic behavioural and morphological labels in fresh context, clarifies terminology and redirects research effort towards understanding environmental influences driving interspecific signalling in nature. This article is part of the themed issue ‘Animal coloration: production, perception, function and application’.

@article{caro_interspecific_2017, abstract = {Organisms frequently gain advantages when they engage in signalling with individuals of other species. Here, we provide a functionally structured framework of the great variety of interspecific visual signals seen in nature, and then describe the different signalling mechanisms that have evolved in response to each of these functional requirements. We propose that interspecific visual signalling can be divided into six major functional categories: anti-predator, food acquisition, anti-parasite, host acquisition, reproductive and agonistic signalling, with each function enabled by several distinct mechanisms. We support our classification by reviewing the ecological and behavioural drivers of interspecific signalling in animals and plants, principally focusing on comparative studies that address large-scale patterns of diversity. Collating diverse examples of interspecific signalling into an organized set of functional and mechanistic categories places anachronistic behavioural and morphological labels in fresh context, clarifies terminology and redirects research effort towards understanding environmental influences driving interspecific signalling in nature. This article is part of the themed issue ‘Animal coloration: production, perception, function and application’.}, added-at = {2021-03-22T23:22:17.000+0100}, author = {Caro, Tim and Allen, William L.}, biburl = {https://www.bibsonomy.org/bibtex/24df82d51bb7fc0a937f6ff415a893096/lmichan}, doi = {10.1098/rstb.2016.0344}, interhash = {8692435bb043ac60e132bbd140edc4ce}, intrahash = {4df82d51bb7fc0a937f6ff415a893096}, issn = {0962-8436, 1471-2970}, journal = {Philosophical Transactions of the Royal Society B: Biological Sciences}, keywords = {biocolores imported spar/fabio/reviewarticle}, language = {en}, month = jul, number = 1724, pages = 20160344, shorttitle = {Interspecific visual signalling in animals and plants}, timestamp = {2021-03-22T23:22:17.000+0100}, title = {Interspecific visual signalling in animals and plants: a functional classification}, url = {https://royalsocietypublishing.org/doi/10.1098/rstb.2016.0344}, urldate = {2021-03-11}, volume = 372, year = 2017 }