[{"ec_funded":1,"publisher":"Wiley","department":[{"_id":"NiBa"}],"publication_status":"published","year":"2018","acknowledgement":"ERC, Grant/Award Number: 250152","volume":18,"date_created":"2018-12-11T11:45:37Z","date_updated":"2024-02-21T13:45:00Z","related_material":{"record":[{"id":"5583","relation":"popular_science","status":"public"}]},"author":[{"full_name":"Ellis, Thomas","id":"3153D6D4-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8511-0254","first_name":"Thomas","last_name":"Ellis"},{"full_name":"Field, David","first_name":"David","last_name":"Field","id":"419049E2-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-4014-8478"},{"orcid":"0000-0002-8548-5240","id":"4880FE40-F248-11E8-B48F-1D18A9856A87","last_name":"Barton","first_name":"Nicholas H","full_name":"Barton, Nicholas H"}],"month":"09","project":[{"grant_number":"250152","_id":"25B07788-B435-11E9-9278-68D0E5697425","name":"Limits to selection in biology and in evolutionary computation","call_identifier":"FP7"}],"quality_controlled":"1","isi":1,"external_id":{"isi":["000441753000007"]},"language":[{"iso":"eng"}],"doi":"10.1111/1755-0998.12782","type":"journal_article","issue":"5","abstract":[{"lang":"eng","text":"Pedigree and sibship reconstruction are important methods in quantifying relationships and fitness of individuals in natural populations. Current methods employ a Markov chain-based algorithm to explore plausible possible pedigrees iteratively. This provides accurate results, but is time-consuming. Here, we develop a method to infer sibship and paternity relationships from half-sibling arrays of known maternity using hierarchical clustering. Given 50 or more unlinked SNP markers and empirically derived error rates, the method performs as well as the widely used package Colony, but is faster by two orders of magnitude. Using simulations, we show that the method performs well across contrasting mating scenarios, even when samples are large. We then apply the method to open-pollinated arrays of the snapdragon Antirrhinum majus and find evidence for a high degree of multiple mating. Although we focus on diploid SNP data, the method does not depend on marker type and as such has broad applications in nonmodel systems. "}],"intvolume":" 18","title":"Efficient inference of paternity and sibship inference given known maternity via hierarchical clustering","status":"public","user_id":"c635000d-4b10-11ee-a964-aac5a93f6ac1","_id":"286","oa_version":"None","scopus_import":"1","article_processing_charge":"No","day":"01","page":"988 - 999","citation":{"ieee":"T. Ellis, D. Field, and N. H. Barton, “Efficient inference of paternity and sibship inference given known maternity via hierarchical clustering,” Molecular Ecology Resources, vol. 18, no. 5. Wiley, pp. 988–999, 2018.","apa":"Ellis, T., Field, D., & Barton, N. H. (2018). Efficient inference of paternity and sibship inference given known maternity via hierarchical clustering. Molecular Ecology Resources. Wiley. https://doi.org/10.1111/1755-0998.12782","ista":"Ellis T, Field D, Barton NH. 2018. Efficient inference of paternity and sibship inference given known maternity via hierarchical clustering. Molecular Ecology Resources. 18(5), 988–999.","ama":"Ellis T, Field D, Barton NH. Efficient inference of paternity and sibship inference given known maternity via hierarchical clustering. Molecular Ecology Resources. 2018;18(5):988-999. doi:10.1111/1755-0998.12782","chicago":"Ellis, Thomas, David Field, and Nicholas H Barton. “Efficient Inference of Paternity and Sibship Inference given Known Maternity via Hierarchical Clustering.” Molecular Ecology Resources. Wiley, 2018. https://doi.org/10.1111/1755-0998.12782.","short":"T. Ellis, D. Field, N.H. Barton, Molecular Ecology Resources 18 (2018) 988–999.","mla":"Ellis, Thomas, et al. “Efficient Inference of Paternity and Sibship Inference given Known Maternity via Hierarchical Clustering.” Molecular Ecology Resources, vol. 18, no. 5, Wiley, 2018, pp. 988–99, doi:10.1111/1755-0998.12782."},"publication":"Molecular Ecology Resources","date_published":"2018-09-01T00:00:00Z"},{"year":"2018","_id":"5583","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","publisher":"Institute of Science and Technology Austria","department":[{"_id":"NiBa"}],"status":"public","title":"Data and Python scripts supporting Python package FAPS","related_material":{"record":[{"relation":"research_paper","status":"public","id":"286"}]},"contributor":[{"id":"419049E2-F248-11E8-B48F-1D18A9856A87","first_name":"David","last_name":"Field"},{"first_name":"Nicholas H","last_name":"Barton","id":"4880FE40-F248-11E8-B48F-1D18A9856A87"}],"author":[{"full_name":"Ellis, Thomas","last_name":"Ellis","first_name":"Thomas","orcid":"0000-0002-8511-0254","id":"3153D6D4-F248-11E8-B48F-1D18A9856A87"}],"oa_version":"Published Version","file":[{"relation":"main_file","file_id":"5606","checksum":"fc6aab51439f2622ba6df8632e66fd4f","date_created":"2018-12-12T13:02:41Z","date_updated":"2020-07-14T12:47:07Z","access_level":"open_access","file_name":"IST-2018-95-v1+1_amajus_GPS_2012.csv","content_type":"text/csv","file_size":122048,"creator":"system"},{"file_name":"IST-2018-95-v1+2_offspring_SNPs_2012.csv","access_level":"open_access","creator":"system","file_size":235980,"content_type":"text/csv","file_id":"5607","relation":"main_file","date_created":"2018-12-12T13:02:42Z","date_updated":"2020-07-14T12:47:07Z","checksum":"92347586ae4f8a6eb7c04354797bf314"},{"file_id":"5608","relation":"main_file","checksum":"3300813645a54e6c5c39f41917228354","date_created":"2018-12-12T13:02:43Z","date_updated":"2020-07-14T12:47:07Z","access_level":"open_access","file_name":"IST-2018-95-v1+3_parents_SNPs_2012.csv","creator":"system","file_size":311712,"content_type":"text/csv"},{"file_name":"IST-2018-95-v1+4_faps_scripts.zip","access_level":"open_access","creator":"system","file_size":342090,"content_type":"application/zip","file_id":"5609","relation":"main_file","date_created":"2018-12-12T13:02:44Z","date_updated":"2020-07-14T12:47:07Z","checksum":"e739fc473567fd8f39438b445fc46147"}],"date_created":"2018-12-12T12:31:39Z","date_updated":"2024-02-21T13:45:01Z","type":"research_data","datarep_id":"95","file_date_updated":"2020-07-14T12:47:07Z","abstract":[{"lang":"eng","text":"Data and scripts are provided in support of the manuscript \"Efficient inference of paternity and sibship inference given known maternity via hierarchical clustering\", and the associated Python package FAPS, available from www.github.com/ellisztamas/faps.\r\n\r\nSimulation scripts cover:\r\n1. Performance under different mating scenarios.\r\n2. Comparison with Colony2.\r\n3. Effect of changing the number of Monte Carlo draws\r\n\r\nThe final script covers the analysis of half-sib arrays from wild-pollinated seed in an Antirrhinum majus hybrid zone."}],"license":"https://creativecommons.org/publicdomain/zero/1.0/","oa":1,"tmp":{"short":"CC0 (1.0)","image":"/images/cc_0.png","legal_code_url":"https://creativecommons.org/publicdomain/zero/1.0/legalcode","name":"Creative Commons Public Domain Dedication (CC0 1.0)"},"citation":{"ama":"Ellis T. Data and Python scripts supporting Python package FAPS. 2018. doi:10.15479/AT:ISTA:95","ieee":"T. Ellis, “Data and Python scripts supporting Python package FAPS.” Institute of Science and Technology Austria, 2018.","apa":"Ellis, T. (2018). Data and Python scripts supporting Python package FAPS. Institute of Science and Technology Austria. https://doi.org/10.15479/AT:ISTA:95","ista":"Ellis T. 2018. Data and Python scripts supporting Python package FAPS, Institute of Science and Technology Austria, 10.15479/AT:ISTA:95.","short":"T. Ellis, (2018).","mla":"Ellis, Thomas. Data and Python Scripts Supporting Python Package FAPS. Institute of Science and Technology Austria, 2018, doi:10.15479/AT:ISTA:95.","chicago":"Ellis, Thomas. “Data and Python Scripts Supporting Python Package FAPS.” Institute of Science and Technology Austria, 2018. https://doi.org/10.15479/AT:ISTA:95."},"date_published":"2018-02-12T00:00:00Z","doi":"10.15479/AT:ISTA:95","article_processing_charge":"No","has_accepted_license":"1","month":"02","day":"12"},{"language":[{"iso":"eng"}],"date_published":"2016-06-01T00:00:00Z","doi":"10.1093/aob/mcw043","page":"1133 - 1140","quality_controlled":"1","citation":{"ista":"Ellis T, Field D. 2016. Repeated gains in yellow and anthocyanin pigmentation in flower colour transitions in the Antirrhineae. Annals of Botany. 117(7), 1133–1140.","apa":"Ellis, T., & Field, D. (2016). Repeated gains in yellow and anthocyanin pigmentation in flower colour transitions in the Antirrhineae. Annals of Botany. Oxford University Press. https://doi.org/10.1093/aob/mcw043","ieee":"T. Ellis and D. Field, “Repeated gains in yellow and anthocyanin pigmentation in flower colour transitions in the Antirrhineae,” Annals of Botany, vol. 117, no. 7. Oxford University Press, pp. 1133–1140, 2016.","ama":"Ellis T, Field D. Repeated gains in yellow and anthocyanin pigmentation in flower colour transitions in the Antirrhineae. Annals of Botany. 2016;117(7):1133-1140. doi:10.1093/aob/mcw043","chicago":"Ellis, Thomas, and David Field. “Repeated Gains in Yellow and Anthocyanin Pigmentation in Flower Colour Transitions in the Antirrhineae.” Annals of Botany. Oxford University Press, 2016. https://doi.org/10.1093/aob/mcw043.","mla":"Ellis, Thomas, and David Field. “Repeated Gains in Yellow and Anthocyanin Pigmentation in Flower Colour Transitions in the Antirrhineae.” Annals of Botany, vol. 117, no. 7, Oxford University Press, 2016, pp. 1133–40, doi:10.1093/aob/mcw043.","short":"T. Ellis, D. Field, Annals of Botany 117 (2016) 1133–1140."},"publication":"Annals of Botany","month":"06","day":"1","scopus_import":1,"volume":117,"oa_version":"None","date_updated":"2024-02-21T13:49:53Z","date_created":"2018-12-11T11:51:42Z","related_material":{"record":[{"id":"5550","relation":"popular_science","status":"public"}]},"author":[{"first_name":"Thomas","last_name":"Ellis","id":"3153D6D4-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8511-0254","full_name":"Ellis, Thomas"},{"full_name":"Field, David","last_name":"Field","first_name":"David","orcid":"0000-0002-4014-8478","id":"419049E2-F248-11E8-B48F-1D18A9856A87"}],"department":[{"_id":"NiBa"}],"intvolume":" 117","publisher":"Oxford University Press","status":"public","publication_status":"published","title":"Repeated gains in yellow and anthocyanin pigmentation in flower colour transitions in the Antirrhineae","year":"2016","_id":"1382","acknowledgement":"We thank Melinda Pickup, Spencer Barrett, Nick Barton and four anonymous reviewers for helpful discussions on previous versions of this manuscript. We also thank Jana Porsche for her efforts in tracking down the more obscure references.","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","issue":"7","publist_id":"5828","abstract":[{"lang":"eng","text":"Background and aims Angiosperms display remarkable diversity in flower colour, implying that transitions between pigmentation phenotypes must have been common. Despite progress in understanding transitions between anthocyanin (blue, purple, pink or red) and unpigmented (white) flowers, little is known about the evolutionary patterns of flower-colour transitions in lineages with both yellow and anthocyanin-pigmented flowers. This study investigates the relative rates of evolutionary transitions between different combinations of yellow- and anthocyanin-pigmentation phenotypes in the tribe Antirrhineae. Methods We surveyed taxonomic literature for data on anthocyanin and yellow floral pigmentation for 369 species across the tribe. We then reconstructed the phylogeny of 169 taxa and used phylogenetic comparative methods to estimate transition rates among pigmentation phenotypes across the phylogeny. Key Results In contrast to previous studies we found a bias towards transitions involving a gain in pigmentation, although transitions to phenotypes with both anthocyanin and yellow taxa are nevertheless extremely rare. Despite the dominance of yellow and anthocyanin-pigmented taxa, transitions between these phenotypes are constrained to move through a white intermediate stage, whereas transitions to double-pigmentation are very rare. The most abundant transitions are between anthocyanin-pigmented and unpigmented flowers, and similarly the most abundant polymorphic taxa were those with anthocyanin-pigmented and unpigmented flowers. Conclusions Our findings show that pigment evolution is limited by the presence of other floral pigments. This interaction between anthocyanin and yellow pigments constrains the breadth of potential floral diversity observed in nature. In particular, they suggest that selection has repeatedly acted to promote the spread of single-pigmented phenotypes across the Antirrhineae phylogeny. Furthermore, the correlation between transition rates and polymorphism suggests that the forces causing and maintaining variance in the short term reflect evolutionary processes on longer time scales."}],"type":"journal_article"},{"datarep_id":"34","type":"research_data","file_date_updated":"2020-07-14T12:47:00Z","abstract":[{"lang":"eng","text":"We collected flower colour information on species in the tribe Antirrhineae from taxonomic literature. We also retreived molecular data from GenBank for as many of these species as possible to estimate phylogenetic relationships among these taxa. We then used the R package 'diversitree' to examine patterns of evolutionary transitions between anthocyanin and yellow pigmentation across the phylogeny.\r\n\r\nFor full details of the methods see:\r\nEllis TJ and Field DL \"Repeated gains in yellow and anthocyanin pigmentation in flower colour transitions in the Antirrhineae”, Annals of Botany (in press)"}],"publist_id":"5828","ddc":["576"],"status":"public","title":"Flower colour data and phylogeny (NEXUS) files","department":[{"_id":"NiBa"}],"publisher":"Institute of Science and Technology Austria","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","_id":"5550","year":"2016","date_updated":"2024-02-21T13:49:54Z","date_created":"2018-12-12T12:31:29Z","file":[{"content_type":"application/zip","file_size":4468543,"creator":"system","access_level":"open_access","file_name":"IST-2016-34-v1+1_tellis_flower_colour_data.zip","checksum":"950f85b80427d357bfeff09608ba02e9","date_updated":"2020-07-14T12:47:00Z","date_created":"2018-12-12T13:02:27Z","relation":"main_file","file_id":"5594"}],"oa_version":"Published Version","author":[{"orcid":"0000-0002-8511-0254","id":"3153D6D4-F248-11E8-B48F-1D18A9856A87","last_name":"Ellis","first_name":"Thomas","full_name":"Ellis, Thomas"},{"id":"419049E2-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-4014-8478","first_name":"David","last_name":"Field","full_name":"Field, David"}],"related_material":{"record":[{"id":"1382","status":"public","relation":"research_paper"}]},"day":"19","month":"02","article_processing_charge":"No","has_accepted_license":"1","citation":{"ista":"Ellis T, Field D. 2016. Flower colour data and phylogeny (NEXUS) files, Institute of Science and Technology Austria, 10.15479/AT:ISTA:34.","apa":"Ellis, T., & Field, D. (2016). Flower colour data and phylogeny (NEXUS) files. Institute of Science and Technology Austria. https://doi.org/10.15479/AT:ISTA:34","ieee":"T. Ellis and D. Field, “Flower colour data and phylogeny (NEXUS) files.” Institute of Science and Technology Austria, 2016.","ama":"Ellis T, Field D. Flower colour data and phylogeny (NEXUS) files. 2016. doi:10.15479/AT:ISTA:34","chicago":"Ellis, Thomas, and David Field. “Flower Colour Data and Phylogeny (NEXUS) Files.” Institute of Science and Technology Austria, 2016. https://doi.org/10.15479/AT:ISTA:34.","mla":"Ellis, Thomas, and David Field. Flower Colour Data and Phylogeny (NEXUS) Files. Institute of Science and Technology Austria, 2016, doi:10.15479/AT:ISTA:34.","short":"T. Ellis, D. Field, (2016)."},"tmp":{"short":"CC0 (1.0)","image":"/images/cc_0.png","legal_code_url":"https://creativecommons.org/publicdomain/zero/1.0/legalcode","name":"Creative Commons Public Domain Dedication (CC0 1.0)"},"oa":1,"doi":"10.15479/AT:ISTA:34","date_published":"2016-02-19T00:00:00Z"},{"user_id":"c635000d-4b10-11ee-a964-aac5a93f6ac1","_id":"1398","ddc":["576"],"title":"The role of pollinator-mediated selection in the maintenance of a flower color polymorphism in an Antirrhinum majus hybrid zone","status":"public","pubrep_id":"526","oa_version":"Published Version","file":[{"access_level":"open_access","file_name":"IST-2016-526-v1+1_Ellis_signed_thesis.pdf","file_size":11928241,"content_type":"application/pdf","creator":"system","relation":"main_file","file_id":"5106","checksum":"a89b17ff27cf92c9a15f6b3d46bd7e53","date_created":"2018-12-12T10:14:51Z","date_updated":"2020-07-14T12:44:48Z"}],"type":"dissertation","alternative_title":["ISTA Thesis"],"abstract":[{"lang":"eng","text":"Hybrid zones represent evolutionary laboratories, where recombination brings together alleles in combinations which have not previously been tested by selection. This provides an excellent opportunity to test the effect of molecular variation on fitness, and how this variation is able to spread through populations in a natural context. The snapdragon Antirrhinum majus is polymorphic in the wild for two loci controlling the distribution of yellow and magenta floral pigments. Where the yellow A. m. striatum and the magenta A. m. pseudomajus meet along a valley in the Spanish Pyrenees they form a stable hybrid zone Alleles at these loci recombine to give striking transgressive variation for flower colour. The sharp transition in phenotype over ~1km implies strong selection maintaining the hybrid zone. An indirect assay of pollinator visitation in the field found that pollinators forage in a positive-frequency dependent manner on Antirrhinum, matching previous data on fruit set. Experimental arrays and paternity analysis of wild-pollinated seeds demonstrated assortative mating for pigmentation alleles, and that pollinator behaviour alone is sufficient to explain this pattern. Selection by pollinators should be sufficiently strong to maintain the hybrid zone, although other mechanisms may be at work. At a broader scale I examined evolutionary transitions between yellow and anthocyanin pigmentation in the tribe Antirrhinae, and found that selection has acted strate that pollinators are a major determinant of reproductive success and mating patterns in wild Antirrhinum."}],"citation":{"short":"T. Ellis, The Role of Pollinator-Mediated Selection in the Maintenance of a Flower Color Polymorphism in an Antirrhinum Majus Hybrid Zone, Institute of Science and Technology Austria, 2016.","mla":"Ellis, Thomas. The Role of Pollinator-Mediated Selection in the Maintenance of a Flower Color Polymorphism in an Antirrhinum Majus Hybrid Zone. Institute of Science and Technology Austria, 2016, doi:10.15479/AT:ISTA:TH_526 .","chicago":"Ellis, Thomas. “The Role of Pollinator-Mediated Selection in the Maintenance of a Flower Color Polymorphism in an Antirrhinum Majus Hybrid Zone.” Institute of Science and Technology Austria, 2016. https://doi.org/10.15479/AT:ISTA:TH_526 .","ama":"Ellis T. The role of pollinator-mediated selection in the maintenance of a flower color polymorphism in an Antirrhinum majus hybrid zone. 2016. doi:10.15479/AT:ISTA:TH_526 ","apa":"Ellis, T. (2016). The role of pollinator-mediated selection in the maintenance of a flower color polymorphism in an Antirrhinum majus hybrid zone. Institute of Science and Technology Austria. https://doi.org/10.15479/AT:ISTA:TH_526 ","ieee":"T. Ellis, “The role of pollinator-mediated selection in the maintenance of a flower color polymorphism in an Antirrhinum majus hybrid zone,” Institute of Science and Technology Austria, 2016.","ista":"Ellis T. 2016. The role of pollinator-mediated selection in the maintenance of a flower color polymorphism in an Antirrhinum majus hybrid zone. Institute of Science and Technology Austria."},"page":"130","date_published":"2016-02-18T00:00:00Z","day":"18","has_accepted_license":"1","article_processing_charge":"No","year":"2016","acknowledgement":"I am indebted to many people for their support during my PhD, but I particularly wish to thank Nick Barton for his guidance and intuition, and for encouraging me to take the time to look beyond the immediate topic of my PhD to understand the broader context. I am also especially grateful to David Field his bottomless patience, invaluable advice on experimental design, analysis and scientific writing, and for tireless work on the population surveys and genomic work without most of my thesis could not have happened. \r\n\r\nIt has been a pleasure to work with the combined strengths of the groups at The John Innes Centre, University of Toulouse and IST Austria. Thanks to Enrico Coen and his group for hosting me in Norwich in 2011 and especially for setting up the tag experiment. \r\n\r\nI thank David Field, Desmond Bradley and Maria Clara Melo-Hurtado for organising field collections, as well as Monique Burrus and Christophe Andalo and a large number of volunteers for their e ff orts helping with the field work. Furthermore I thank Coline Jaworski for providing seeds and for her input into the design of the experimental arrays, and Matthew Couchman for maintaining the database of. \r\n\r\nIn addition to those mentioned above, I am grateful to Melinda Pickup, Spencer Barrett, and four anonymous reviewers for their insightful comments on sections of this manuscript. I also thank Jana Porsche for her e ff orts in tracking down the more obscure references for chapter 5, and Jon Bollback for his advice about the analysis. \r\n\r\nI am indebted to Jon Ågren for his patience whilst I finished this thesis, and to Sylvia Cremer and Magnus Nordborg for taking the time to read and evaluate the thesis given a shorter deadline than was fair. \r\n\r\nA very positive aspect of my PhD has been the supportive atmosphere of IST. In particular, I have come to appreciate the enormous support from our group assistants Nicole Hotzy, Julia Asimakis, Christine Ostermann and Jerneja Beslagic. I also thank Christian Chaloupka and Stefan Hipfinger for their enthusiasm and readiness to help where possible in setting up our greenhouse and experiments. ","publication_status":"published","department":[{"_id":"NiBa"}],"publisher":"Institute of Science and Technology Austria","author":[{"full_name":"Ellis, Thomas","id":"3153D6D4-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8511-0254","first_name":"Thomas","last_name":"Ellis"}],"related_material":{"record":[{"relation":"popular_science","status":"public","id":"5553"},{"relation":"popular_science","status":"public","id":"5551"},{"relation":"popular_science","status":"public","id":"5552"}]},"date_created":"2018-12-11T11:51:47Z","date_updated":"2024-02-21T13:51:39Z","file_date_updated":"2020-07-14T12:44:48Z","publist_id":"5809","oa":1,"doi":"10.15479/AT:ISTA:TH_526 ","degree_awarded":"PhD","supervisor":[{"full_name":"Barton, Nicholas H","id":"4880FE40-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8548-5240","first_name":"Nicholas H","last_name":"Barton"}],"language":[{"iso":"eng"}],"month":"02","publication_identifier":{"issn":["2663-337X"]}},{"abstract":[{"text":"Genotypic, phenotypic and demographic data for 2128 wild snapdragons and 1127 open-pollinated progeny from a natural hybrid zone, collected as part of Tom Ellis' PhD thesis (submitted) February 2016).\r\n\r\nTissue samples were sent to LGC Genomics in Berlin for DNA extraction, and genotyping at 70 SNP markers by KASPR genotyping. 29 of these SNPs failed to amplify reliably, and have been removed from this dataset.\r\n\r\nOther data were retreived from an online database of this population at www.antspec.org.","lang":"eng"}],"file_date_updated":"2020-07-14T12:47:01Z","datarep_id":"37","type":"research_data","date_updated":"2024-02-21T13:51:14Z","date_created":"2018-12-12T12:31:30Z","oa_version":"Published Version","file":[{"checksum":"4ae751b1fa4897fa216241f975a57313","date_created":"2018-12-12T13:03:02Z","date_updated":"2020-07-14T12:47:01Z","file_id":"5620","relation":"main_file","creator":"system","content_type":"application/zip","file_size":132808,"access_level":"open_access","file_name":"IST-2016-37-v1+1_paternity_archive.zip"}],"author":[{"full_name":"Field, David","first_name":"David","last_name":"Field","id":"419049E2-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-4014-8478"},{"id":"3153D6D4-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8511-0254","first_name":"Thomas","last_name":"Ellis","full_name":"Ellis, Thomas"}],"related_material":{"record":[{"id":"1398","relation":"research_paper","status":"public"}]},"contributor":[{"orcid":"0000-0002-8548-5240","id":"4880FE40-F248-11E8-B48F-1D18A9856A87","last_name":"Barton","contributor_type":"project_manager","first_name":"Nicholas H"}],"title":"Inference of mating patterns among wild snapdragons in a natural hybrid zone in 2012","status":"public","ddc":["576"],"department":[{"_id":"NiBa"}],"publisher":"Institute of Science and Technology Austria","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","_id":"5553","year":"2016","month":"02","day":"19","article_processing_charge":"No","has_accepted_license":"1","keyword":["paternity assignment","pedigree","matting patterns","assortative mating","Antirrhinum majus","frequency-dependent selection","plant-pollinator interaction"],"date_published":"2016-02-19T00:00:00Z","doi":"10.15479/AT:ISTA:37","tmp":{"short":"CC0 (1.0)","image":"/images/cc_0.png","legal_code_url":"https://creativecommons.org/publicdomain/zero/1.0/legalcode","name":"Creative Commons Public Domain Dedication (CC0 1.0)"},"citation":{"mla":"Field, David, and Thomas Ellis. Inference of Mating Patterns among Wild Snapdragons in a Natural Hybrid Zone in 2012. Institute of Science and Technology Austria, 2016, doi:10.15479/AT:ISTA:37.","short":"D. Field, T. Ellis, (2016).","chicago":"Field, David, and Thomas Ellis. “Inference of Mating Patterns among Wild Snapdragons in a Natural Hybrid Zone in 2012.” Institute of Science and Technology Austria, 2016. https://doi.org/10.15479/AT:ISTA:37.","ama":"Field D, Ellis T. Inference of mating patterns among wild snapdragons in a natural hybrid zone in 2012. 2016. doi:10.15479/AT:ISTA:37","ista":"Field D, Ellis T. 2016. Inference of mating patterns among wild snapdragons in a natural hybrid zone in 2012, Institute of Science and Technology Austria, 10.15479/AT:ISTA:37.","ieee":"D. Field and T. Ellis, “Inference of mating patterns among wild snapdragons in a natural hybrid zone in 2012.” Institute of Science and Technology Austria, 2016.","apa":"Field, D., & Ellis, T. (2016). Inference of mating patterns among wild snapdragons in a natural hybrid zone in 2012. Institute of Science and Technology Austria. https://doi.org/10.15479/AT:ISTA:37"},"oa":1},{"file_date_updated":"2020-07-14T12:47:01Z","abstract":[{"lang":"eng","text":"Data from array experiments investigating pollinator behaviour on snapdragons in controlled conditions, and their effect on plant mating. Data were collected as part of Tom Ellis' PhD thesis , submitted February 2016.\r\n\r\nWe placed a total of 36 plants in a grid inside a closed organza tent, with a single hive of commercially bred bumblebees (Bombus hortorum). We used only the yellow-flowered Antirrhinum majus striatum and the magenta-flowered Antirrhinum majus pseudomajus, at ratios of 6:36, 12:24, 18:18, 24:12 and 30:6.\r\n\r\nAfter 24 hours to learn how to deal with snapdragons, I observed pollinators foraging on plants, and recorded the transitions between plants. Thereafter seeds on plants were allowed to develops. A sample of these were grown to maturity when their flower colour could be determined, and they were scored as yellow, magenta, or hybrid."}],"type":"research_data","datarep_id":"35","oa_version":"Published Version","file":[{"relation":"main_file","file_id":"5640","checksum":"aa3eb85d52b110cd192aa23147c4d4f3","date_updated":"2020-07-14T12:47:01Z","date_created":"2018-12-12T13:05:12Z","access_level":"open_access","file_name":"IST-2016-35-v1+1_array_data.zip","file_size":32775,"content_type":"application/zip","creator":"system"}],"date_created":"2018-12-12T12:31:29Z","date_updated":"2024-02-21T13:51:27Z","related_material":{"record":[{"id":"1398","status":"public","relation":"research_paper"}]},"contributor":[{"id":"419049E2-F248-11E8-B48F-1D18A9856A87","last_name":"Field","first_name":"David"},{"last_name":"Barton","first_name":"Nicholas H","orcid":"0000-0002-8548-5240","id":"4880FE40-F248-11E8-B48F-1D18A9856A87"}],"author":[{"full_name":"Ellis, Thomas","first_name":"Thomas","last_name":"Ellis","id":"3153D6D4-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8511-0254"}],"publisher":"Institute of Science and Technology Austria","department":[{"_id":"NiBa"}],"title":"Data on pollinator observations and offpsring phenotypes","status":"public","year":"2016","_id":"5551","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","article_processing_charge":"No","has_accepted_license":"1","day":"19","month":"02","doi":"10.15479/AT:ISTA:35","date_published":"2016-02-19T00:00:00Z","citation":{"mla":"Ellis, Thomas. Data on Pollinator Observations and Offpsring Phenotypes. Institute of Science and Technology Austria, 2016, doi:10.15479/AT:ISTA:35.","short":"T. Ellis, (2016).","chicago":"Ellis, Thomas. “Data on Pollinator Observations and Offpsring Phenotypes.” Institute of Science and Technology Austria, 2016. https://doi.org/10.15479/AT:ISTA:35.","ama":"Ellis T. Data on pollinator observations and offpsring phenotypes. 2016. doi:10.15479/AT:ISTA:35","ista":"Ellis T. 2016. Data on pollinator observations and offpsring phenotypes, Institute of Science and Technology Austria, 10.15479/AT:ISTA:35.","ieee":"T. Ellis, “Data on pollinator observations and offpsring phenotypes.” Institute of Science and Technology Austria, 2016.","apa":"Ellis, T. (2016). Data on pollinator observations and offpsring phenotypes. Institute of Science and Technology Austria. https://doi.org/10.15479/AT:ISTA:35"},"tmp":{"short":"CC0 (1.0)","image":"/images/cc_0.png","legal_code_url":"https://creativecommons.org/publicdomain/zero/1.0/legalcode","name":"Creative Commons Public Domain Dedication (CC0 1.0)"},"oa":1},{"has_accepted_license":"1","article_processing_charge":"No","day":"19","month":"02","date_published":"2016-02-19T00:00:00Z","doi":"10.15479/AT:ISTA:36","oa":1,"citation":{"mla":"Ellis, Thomas. Pollinator Visitation Data for Wild Antirrhinum Majus Plants, with Phenotypic and Frequency Data. Institute of Science and Technology Austria, 2016, doi:10.15479/AT:ISTA:36.","short":"T. Ellis, (2016).","chicago":"Ellis, Thomas. “Pollinator Visitation Data for Wild Antirrhinum Majus Plants, with Phenotypic and Frequency Data.” Institute of Science and Technology Austria, 2016. https://doi.org/10.15479/AT:ISTA:36.","ama":"Ellis T. Pollinator visitation data for wild Antirrhinum majus plants, with phenotypic and frequency data. 2016. doi:10.15479/AT:ISTA:36","ista":"Ellis T. 2016. Pollinator visitation data for wild Antirrhinum majus plants, with phenotypic and frequency data., Institute of Science and Technology Austria, 10.15479/AT:ISTA:36.","ieee":"T. Ellis, “Pollinator visitation data for wild Antirrhinum majus plants, with phenotypic and frequency data.” Institute of Science and Technology Austria, 2016.","apa":"Ellis, T. (2016). Pollinator visitation data for wild Antirrhinum majus plants, with phenotypic and frequency data. Institute of Science and Technology Austria. https://doi.org/10.15479/AT:ISTA:36"},"file_date_updated":"2020-07-14T12:47:01Z","abstract":[{"lang":"eng","text":"Data on pollinator visitation to wild snapdragons in a natural hybrid zone, collected as part of Tom Ellis' PhD thesis (submitted February 2016).\r\n\r\nSnapdragon flowers have a mouth-like structure which pollinators must open to access nectar. We placed 5mm cellophane tags in these mouths, which are held in place by the pressure of the flower until a pollinator visits. When she opens the flower, the tag drops out, and one can infer a visit. We surveyed plants over multiple days in 2010, 2011 and 2012.\r\n\r\nAlso included are data on phenotypic and demographic variables which may be explanatory variables for pollinator visitation."}],"type":"research_data","datarep_id":"36","oa_version":"Published Version","file":[{"access_level":"open_access","file_name":"IST-2016-36-v1+1_tag_assay_archive.zip","content_type":"application/zip","file_size":44905,"creator":"system","relation":"main_file","file_id":"5625","checksum":"cbc61b523d4d475a04a737d50dc470ef","date_updated":"2020-07-14T12:47:01Z","date_created":"2018-12-12T13:03:07Z"}],"date_created":"2018-12-12T12:31:30Z","date_updated":"2024-02-21T13:51:40Z","related_material":{"record":[{"id":"1398","status":"public","relation":"research_paper"}]},"contributor":[{"last_name":"Field","first_name":"David","id":"419049E2-F248-11E8-B48F-1D18A9856A87"},{"orcid":"0000-0002-8548-5240","id":"4880FE40-F248-11E8-B48F-1D18A9856A87","last_name":"Barton","first_name":"Nicholas H"}],"author":[{"full_name":"Ellis, Thomas","id":"3153D6D4-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8511-0254","first_name":"Thomas","last_name":"Ellis"}],"publisher":"Institute of Science and Technology Austria","department":[{"_id":"NiBa"}],"status":"public","title":"Pollinator visitation data for wild Antirrhinum majus plants, with phenotypic and frequency data.","year":"2016","_id":"5552","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87"},{"month":"01","day":"01","article_processing_charge":"No","doi":"10.1007/s11829-010-9093-4","date_published":"2010-01-01T00:00:00Z","language":[{"iso":"eng"}],"publication":"Arthropod-Plant Interactions","tmp":{"name":"Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)","legal_code_url":"https://creativecommons.org/licenses/by-nc/4.0/legalcode","image":"/images/cc_by_nc.png","short":"CC BY-NC (4.0)"},"citation":{"short":"M. Streinzer, T. Ellis, H. Paulus, J. Spaethe, Arthropod-Plant Interactions 4 (2010) 141–148.","mla":"Streinzer, M., et al. “Visual Discrimination between Two Sexually Deceptive Ophrys Species by a Bee Pollinator.” Arthropod-Plant Interactions, vol. 4, no. 3, Springer, 2010, pp. 141–48, doi:10.1007/s11829-010-9093-4.","chicago":"Streinzer, M., Thomas Ellis, H. Paulus, and J. Spaethe. “Visual Discrimination between Two Sexually Deceptive Ophrys Species by a Bee Pollinator.” Arthropod-Plant Interactions. Springer, 2010. https://doi.org/10.1007/s11829-010-9093-4.","ama":"Streinzer M, Ellis T, Paulus H, Spaethe J. Visual discrimination between two sexually deceptive Ophrys species by a bee pollinator. Arthropod-Plant Interactions. 2010;4(3):141-148. doi:10.1007/s11829-010-9093-4","ieee":"M. Streinzer, T. Ellis, H. Paulus, and J. Spaethe, “Visual discrimination between two sexually deceptive Ophrys species by a bee pollinator,” Arthropod-Plant Interactions, vol. 4, no. 3. Springer, pp. 141–148, 2010.","apa":"Streinzer, M., Ellis, T., Paulus, H., & Spaethe, J. (2010). Visual discrimination between two sexually deceptive Ophrys species by a bee pollinator. Arthropod-Plant Interactions. Springer. https://doi.org/10.1007/s11829-010-9093-4","ista":"Streinzer M, Ellis T, Paulus H, Spaethe J. 2010. Visual discrimination between two sexually deceptive Ophrys species by a bee pollinator. Arthropod-Plant Interactions. 4(3), 141–148."},"page":"141 - 148","abstract":[{"text":"Almost all species of the orchid genus Ophrys are pollinated by sexual deception. The orchids mimic the sex pheromone of receptive female insects, mainly hymenopterans, in order to attract males seeking to copulate. Most Ophrys species have achromatic flowers, but some exhibit a coloured perianth and a bright, conspicuous labellum pattern. We recently showed that the pink perianth of Ophrys heldreichii flowers increases detectability by its pollinator, males of the long-horned bee Eucera berlandi. Here we tested the hypothesis that the bright, complex labellum pattern mimics the female of the pollinator to increase attractiveness toward males. In a dual-choice test we offered E. berlandi males an O. heldreichii flower and a flower from O. dictynnae, which also exhibits a pinkish perianth but no conspicuous labellum pattern. Both flowers were housed in UV-transmitting acrylic glass boxes to exclude olfactory signals. Males significantly preferred O. heldreichii to O. dictynnae flowers. In a second experiment, we replaced the perianth of both flowers with identical artificial perianths made from pink card, so that only the labellum differed between the two flower stimuli. Males then chose between both stimuli at random, suggesting that the presence of a labellum pattern does not affect their choice. Spectral measurements revealed higher colour contrast with the background of the perianth of O. heldreichii compared to O. dictynnae, but no difference in green receptor-specific contrast or brightness. Our results show that male choice is guided by the chromatic contrast of the perianth during the initial flower approach but is not affected by the presence of a labellum pattern. Instead, we hypothesise that the labellum pattern is involved in aversive learning during post-copulatory behaviour and used by the orchid as a strategy to increase outcrossing.","lang":"eng"}],"publist_id":"2164","issue":"3","license":"https://creativecommons.org/licenses/by-nc/4.0/","extern":"1","type":"journal_article","author":[{"first_name":"M.","last_name":"Streinzer","full_name":"Streinzer, M."},{"last_name":"Ellis","first_name":"Thomas","orcid":"0000-0002-8511-0254","id":"3153D6D4-F248-11E8-B48F-1D18A9856A87","full_name":"Ellis, Thomas"},{"first_name":"H.","last_name":"Paulus","full_name":"Paulus, H."},{"full_name":"Spaethe, J.","first_name":"J.","last_name":"Spaethe"}],"date_created":"2018-12-11T12:06:08Z","date_updated":"2021-01-12T07:53:30Z","oa_version":"None","volume":4,"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","_id":"3963","year":"2010","publication_status":"published","status":"public","title":"Visual discrimination between two sexually deceptive Ophrys species by a bee pollinator","publisher":"Springer","intvolume":" 4"}]