Kari A. Segraves, Ph.D. - Publications

Affiliations: 
Vanderbilt University, Nashville, TN 
Area:
Population genetics, evolution

49 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2023 Anneberg TJ, Segraves KA. Neopolyploidy causes increased nutrient requirements and a shift in plant growth strategy in Heuchera cylindrica. Ecology. e4054. PMID 37082928 DOI: 10.1002/ecy.4054  0.313
2022 Wei J, Yang XK, Zhang SK, Segraves KA, Xue HJ. Parallel metatranscriptome analysis reveals degradation of plant secondary metabolites by beetles and their gut symbionts. Molecular Ecology. PMID 35665559 DOI: 10.1111/mec.16557  0.407
2021 Althoff DM, Segraves KA. Evolution of antagonistic and mutualistic traits in the yucca-yucca moth obligate pollination mutualism. Journal of Evolutionary Biology. 35: 100-108. PMID 34855267 DOI: 10.1111/jeb.13967  0.39
2021 Tröger A, Svensson GP, Galbrecht HM, Twele R, Patt JM, Bartram S, Zarbin PHG, Segraves KA, Althoff DM, von Reuss S, Raguso RA, Francke W. Tetranorsesquiterpenoids as Attractants of Yucca Moths to Yucca Flowers. Journal of Chemical Ecology. PMID 34506004 DOI: 10.1007/s10886-021-01308-4  0.371
2020 Wei J, Segraves KA, Li WZ, Yang XK, Xue HJ. Gut bacterial communities and their contribution to performance of specialist Altica flea beetles. Microbial Ecology. PMID 32880699 DOI: 10.1007/S00248-020-01590-X  0.449
2020 Porturas LD, Segraves KA. Whole genome duplication does not promote common modes of reproductive isolation in Trifolium pratense. American Journal of Botany. PMID 32329070 DOI: 10.1002/Ajb2.1466  0.379
2019 Pellmyr O, Kjellberg F, Herre EA, Kawakita A, Hembry DH, Holland JN, Terrazas T, Clement W, Segraves KA, Althoff DM. Active pollination drives selection for reduced pollen-ovule ratios. American Journal of Botany. PMID 31889299 DOI: 10.1002/Ajb2.1412  0.341
2019 Anneberg TJ, Segraves KA. Intraspecific polyploidy correlates with colonization by arbuscular mycorrhizal fungi in Heuchera cylindrica. American Journal of Botany. PMID 31162645 DOI: 10.1002/Ajb2.1294  0.439
2019 Porturas LD, Anneberg TJ, Curé AE, Wang S, Althoff DM, Segraves KA. A meta-analysis of whole genome duplication and the effects on flowering traits in plants. American Journal of Botany. PMID 30901499 DOI: 10.1002/Ajb2.1258  0.42
2019 Tröger A, Svensson GP, Althoff DM, Segraves KA, Raguso RA, Francke W. The Pattern of Straight Chain Hydrocarbons Released by Yucca Flowers (Asparagaceae). Journal of Chemical Ecology. 45: 46-49. PMID 30535939 DOI: 10.1007/S10886-018-1037-Y  0.307
2017 Segraves KA. The effects of genome duplications in a community context. The New Phytologist. PMID 28418074 DOI: 10.1111/Nph.14564  0.405
2017 Darwell CT, Segraves KA, Althoff DM. The role of abiotic and biotic factors in determining coexistence of multiple pollinators in the yucca–yucca moth mutualism Ecography. 40: 511-520. DOI: 10.1111/Ecog.02193  0.457
2016 Zhang B, Zhang W, Nie RE, Li WZ, Segraves KA, Yang XK, Xue HJ. Comparative transcriptome analysis of chemosensory genes in two sister leaf beetles provides insights into chemosensory speciation. Insect Biochemistry and Molecular Biology. PMID 27836740 DOI: 10.1016/J.Ibmb.2016.11.001  0.407
2016 Segraves KA, Anneberg TJ. Species interactions and plant polyploidy. American Journal of Botany. PMID 27370313 DOI: 10.3732/Ajb.1500529  0.474
2016 Xue HJ, Zhang B, Segraves KA, Wei JN, Nie RE, Song KQ, Liu J, Li WZ, Yang XK. Contact cuticular hydrocarbons act as a mating cue to discriminate intraspecific variation in Altica flea beetles Animal Behaviour. 111: 217-224. DOI: 10.1016/J.Anbehav.2015.10.025  0.319
2015 Higginson DM, Badyaev AV, Segraves KA, Pitnick S. Causes of Discordance between Allometries at and above Species Level: An Example with Aquatic Beetles. The American Naturalist. 186: 176-86. PMID 26655147 DOI: 10.1086/682049  0.442
2015 Zhang B, Segraves KA, Xue HJ, Nie RE, Li WZ, Yang XK. Adaptation to different host plant ages facilitates insect divergence without a host shift. Proceedings. Biological Sciences / the Royal Society. 282. PMID 26378220 DOI: 10.1098/Rspb.2015.1649  0.43
2014 Glennon KL, Ritchie ME, Segraves KA. Evidence for shared broad-scale climatic niches of diploid and polyploid plants. Ecology Letters. 17: 574-82. PMID 24818236 DOI: 10.1111/Ele.12259  0.44
2014 Althoff DM, Segraves KA, Johnson MT. Testing for coevolutionary diversification: linking pattern with process. Trends in Ecology & Evolution. 29: 82-9. PMID 24314843 DOI: 10.1016/J.Tree.2013.11.003  0.343
2013 Althoff DM, Xiao W, Sumoski S, Segraves KA. Florivore impacts on plant reproductive success and pollinator mortality in an obligate pollination mutualism. Oecologia. 173: 1345-54. PMID 23836090 DOI: 10.1007/S00442-013-2694-8  0.438
2013 Godsoe W, Larson MA, Glennon KL, Segraves KA. Polyploidization in Heuchera cylindrica (Saxifragaceae) did not result in a shift in climatic requirements. American Journal of Botany. 100: 496-508. PMID 23400493 DOI: 10.3732/Ajb.1200275  0.433
2013 Conrad AO, Segraves KA. Mycorrhizal colonization of Palafoxia feayi (Asteraceae) in a pyrogenic ecosystem. Mycorrhiza. 23: 243-9. PMID 23179901 DOI: 10.1007/S00572-012-0469-4  0.35
2012 Higginson DM, Miller KB, Segraves KA, Pitnick S. Convergence, recurrence and diversification of complex sperm traits in diving beetles (Dytiscidae). Evolution; International Journal of Organic Evolution. 66: 1650-61. PMID 22519797 DOI: 10.1111/J.1558-5646.2011.01532.X  0.367
2012 Higginson DM, Miller KB, Segraves KA, Pitnick S. Female reproductive tract form drives the evolution of complex sperm morphology. Proceedings of the National Academy of Sciences of the United States of America. 109: 4538-43. PMID 22323584 DOI: 10.1073/Pnas.1111474109  0.304
2012 Althoff DM, Segraves KA, Smith CI, Leebens-Mack J, Pellmyr O. Geographic isolation trumps coevolution as a driver of yucca and yucca moth diversification Molecular Phylogenetics and Evolution. 62: 898-906. PMID 22178365 DOI: 10.1016/J.Ympev.2011.11.024  0.506
2010 Segraves KA. Branching Out with Coevolutionary Trees Evolution: Education and Outreach. 3: 62-70. DOI: 10.1007/S12052-009-0199-Z  0.423
2009 Kolaczan CR, Heard SB, Segraves KA, Althoff DM, Nason JD. Spatial and genetic structure of host-associated differentiation in the parasitoid Copidosoma gelechiae. Journal of Evolutionary Biology. 22: 1275-83. PMID 19453371 DOI: 10.1111/J.1420-9101.2009.01742.X  0.388
2009 Sumoski SE, Johncox AJ, Althoff DM, Segraves KA. Impact of urbanization on tri-trophic interactions in an endemic scrub community Florida Entomologist. 92: 582-587. DOI: 10.1653/024.092.0408  0.411
2008 Segraves KA. FLORIVORES LIMIT COST OF MUTUALISM IN THE YUCCA-YUCCA MOTH ASSOCIATION. Ecology. 89: 3215-3221. PMID 31766792 DOI: 10.1890/07-1993.1  0.377
2008 Smith CI, Pellmyr O, Althoff DM, Balcázar-Lara M, Leebens-Mack J, Segraves KA. Pattern and timing of diversification in Yucca (Agavaceae): Specialized pollination does not escalate rates of diversification Proceedings of the Royal Society B: Biological Sciences. 275: 249-258. PMID 18048283 DOI: 10.1098/Rspb.2007.1405  0.446
2008 Segraves KA. A Tribute To Tom Wood Evolution. 62: 2127-2129. DOI: 10.1111/J.1558-5646.2008.00417.X  0.474
2008 Segraves KA, Althoff DM, Pellmyr O. The evolutionary ecology of cheating: Does superficial oviposition facilitate the evolution of a cheater yucca moth? Ecological Entomology. 33: 765-770. DOI: 10.1111/J.1365-2311.2008.01031.X  0.371
2008 Pellmyr O, Balcázar-Lara M, Segraves KA, Althoff DM, Littlefield RJ. Phylogeny of the pollinating yucca moths, with revision of Mexican species (Tegeticula and Parategeticula; Lepidoptera, Prodoxidae) Zoological Journal of the Linnean Society. 152: 297-314. DOI: 10.1111/J.1096-3642.2007.00361.X  0.405
2007 Althoff DM, Gitzendanner MA, Segraves KA. The utility of amplified fragment length polymorphisms in phylogenetics: a comparison of homology within and between genomes. Systematic Biology. 56: 477-84. PMID 17562471 DOI: 10.1080/10635150701427077  0.319
2007 Pellmyr O, Segraves KA, Althoff DM, Balcázar-Lara M, Leebens-Mack J. The phylogeny of yuccas Molecular Phylogenetics and Evolution. 43: 493-501. PMID 17289405 DOI: 10.1016/J.Ympev.2006.12.015  0.405
2006 Althoff DM, Segraves KA, Leebens-Mack J, Pellmyr O. Patterns of speciation in the yucca moths: Parallel species radiations within the Tegeticula yuccasella species complex Systematic Biology. 55: 398-410. PMID 16684719 DOI: 10.1080/10635150600697325  0.457
2006 Pellmyr O, Balcázar-Lara M, Althoff DM, Segraves KA, Leebens-Mack J. Phylogeny and life history evolution of Prodoxus yucca moths (Lepidoptera: Prodoxidae) Systematic Entomology. 31: 1-20. DOI: 10.1111/J.1365-3113.2005.00301.X  0.32
2005 Segraves KA, Althoff DM, Pellmyr O. Limiting cheaters in mutualism: Evidence from hybridization between mutualist and cheater yucca moths Proceedings of the Royal Society B: Biological Sciences. 272: 2195-2201. PMID 16191630 DOI: 10.1098/Rspb.2005.3201  0.441
2005 Althoff DM, Segraves KA, Pellmyr O. Community context of an obligate mutualism: Pollinator and florivore effects on Yucca filamentosa Ecology. 86: 905-913. DOI: 10.1890/04-1454  0.473
2004 Segraves KA, Pellmyr O. Testing the out-of-Florida hypothesis on the origin of cheating in the yucca-yucca moth mutualism Evolution. 58: 2266-2279. PMID 15562689 DOI: 10.1111/J.0014-3820.2004.Tb01602.X  0.453
2004 Althoff DM, Segraves KA, Sparks JP. Characterizing the interaction between the bogus yucca moth and yuccas: do bogus yucca moths impact yucca reproductive success? Oecologia. 140: 321-7. PMID 15170561 DOI: 10.1007/S00442-004-1584-5  0.444
2003 Segraves KA. Understanding stability in mutualisms: Can extrinsic factors balance the yucca-yucca moth interaction? Ecology. 84: 2943-2951. DOI: 10.1890/02-0619  0.414
2003 Pellmyr O, Segraves KA. Pollinator divergence within an obligate mutualism: Two Yucca moth species (Lepidoptera; Prodoxidae: Tegeticula) on the Joshua tree (Yucca brevifolia; Agavaceae) Annals of the Entomological Society of America. 96: 716-722. DOI: 10.1603/0013-8746(2003)096[0716:Pdwaom]2.0.Co;2  0.484
2001 Althoff DM, Groman JD, Segraves KA, Pellmyr O. Phylogeographic structure in the bogus yucca moth Prodoxus quinquepunctellus (Prodoxidae): Comparisons with coexisting pollinator yucca moths Molecular Phylogenetics and Evolution. 21: 117-127. PMID 11603942 DOI: 10.1006/Mpev.2001.0995  0.512
2001 Segraves KA, Pellmyr O. Phylogeography of the yucca moth Tegeticula maculata: The role of historical biogeography in reconciling high genetic structure with limited speciation Molecular Ecology. 10: 1247-1253. PMID 11380881 DOI: 10.1046/J.1365-294X.2001.01275.X  0.403
1999 Segraves KA, Thompson JN. PLANT POLYPLOIDY AND POLLINATION: FLORAL TRAITS AND INSECT VISITS TO DIPLOID AND TETRAPLOID HEUCHERA GROSSULARIIFOLIA. Evolution; International Journal of Organic Evolution. 53: 1114-1127. PMID 28565509 DOI: 10.1111/J.1558-5646.1999.Tb04526.X  0.522
1999 Segraves KA, Thompson JN, Soltis PS, Soltis DE. Multiple origins of polyploidy and the geographic structure of Heuchera grossulariifolia Molecular Ecology. 8: 253-262. DOI: 10.1046/J.1365-294X.1999.00562.X  0.422
1999 Segraves KA, Thompson JN. Plant polyploidy and pollination: Floral traits and insect visits to diploid and tetraploid Heuchera grossulariifolia Evolution. 53: 1114-1127.  0.331
1997 Thompson JN, Cunningham BM, Segraves KA, Althoff DM, Wagner D. Plant polyploidy and insect/plant interactions. The American Naturalist. 150: 730-43. PMID 18811333 DOI: 10.1086/286091  0.468
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