Browsing by Author "Salazar, Camilo"
Now showing items 1-20 of 58
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A major gene controls mimicry and crypsis in butterflies and moths
Salazar, Camilo; Pardo-Diaz, Carolina; Whibley, Annabel; Supple, Megan A.; Saenko, Suzanne V.The wing patterns of butterflies and moths (Lepidoptera) are diverse and striking examples of evolutionary diversification by natural selection1,2. Lepidopteran wing colour patterns are a key innovation, consisting of ...Artículo. 2016
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A molecular systematic analysis of the Neotropical banner winged damselflies (Polythoridae: Odonata)
Sanchez Herrera M.; Beatty C.; Nunes R.; Realpe E.; Salazar, Camilo; Ware J.L.The Neotropics are a hotspot of global diversity for many groups of organisms, including the dragonflies and damselflies (Insecta: Odonata). While the number of biodiversity surveys and new species descriptions for Neotropical ...Artículo. 2018
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A neotropical polymorphic damselfly shows poor congruence between genetic and traditional morphological characters in Odonata
Sanchez-Herrera, Melissa; Realpe, Emilio; Salazar, CamiloThe Neotropical damselfly genus Polythore consists of nineteen described morphospecies. We used the COI barcode locus (799 bp), male genitalia, wing venation, and geometrical pattern variation to clarify specific status ...Artículo. 2010
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A new subspecies in a Heliconius butterfly adaptive radiation (Lepidoptera: Nymphalidae)
Arias C.F.; Giraldo N.; McMillan W.O.; Lamas G.; Jiggins C.D.; Salazar, CamiloA fundamental goal in evolutionary biology is to understand how evolutionary patterns and processes shape natural diversity. This, however, requires a complete characterization of the phenotypic and genetic variation between ...Artículo. 2017
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Adaptive introgression across species boundaries in Heliconius butterflies
Pardo-Diaz, Carolina; Salazar, Camilo; Baxter, Simon W.; Wilsea,Claire Merot; Figueiredo-Ready, Wilsea; Joron,Mathieu; McMillan,Owen; Jiggins,Chris D.de la Universidad del Rosario.Artículo. 2012
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An introgressed wing pattern acts as a mating cue
Sánchez, Angela P.; Pardo-Diaz, Carolina; Enciso-Romero, Juan; Muñoz, Astrid; Jiggins, Chris D; Salazar, Camilo; Linares, MauricioHeliconius butterflies provide good examples of both homoploid hybrid speciation and ecological speciation. In particular, examples of adaptive introgression have been detected among the subspecies of Heliconius timareta, ...Artículo. 2015
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An ultra-high vacuum scanning tunneling microscope operating at sub-Kelvin temperatures and high magnetic fields for spin-resolved measurements
Salazar, Camilo; Baumann, D.; Hänke, T.; Scheffler, M.; Kühne, T.; Kaiser, M.; Voigtländer, R.; Lindackers, D.; Büchner, B.; Hess, C.We present the construction and performance of an ultra-low-temperature scanning tunneling microscope (STM), working in ultra-high vacuum (UHV) conditions and in high magnetic fields up to 9 T. The cryogenic environment ...Artículo. 2018
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Assortative mating preferences among hybrids offers a route to hybrid speciation
Melo, Maria C.; Salazar, Camilo; Jiggins, Chris D; Linares, MauricioHomoploid speciation generates species without a change in chromosome number via introgressive hybridization and has been considered rare in animals. Heliconius butterflies exhibit bright aposematic color patterns that ...Artículo. 2009
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Butterfly genome reveals promiscuous exchange of mimicry adaptations among species
Dasmahapatra K.K.; Walters J.R.; Briscoe A.D.; Davey J.W.; Whibley A.; Nadeau N.J.; Zimin A.V.; Salazar, Camilo; Ferguson L.C.; Martin S.H.; Lewis J.J.; Adler S.; Ahn S.-J.; Baker D.A.; Baxter S.W.; Chamberlain N.L.; Ritika C.; Counterman B.A.; Dalmay T.; Gilbert L.E.; Gordon K.; Heckel D.G.; Hines H.M.; Hoff K.J.; Holland P.W.H.; Jacquin-Joly E.; Jiggins F.M.; Jones R.T.; Kapan D.D.; Kersey P.; Lamas G.; Lawson D.; Mapleson D.; Maroja L.S.; Martin A.; Moxon S.; Palmer W.J.; Papa R.; Papanicolaou A.; Pauchet Y.; Ray D.A.; Rosser N.; Salzberg S.L.; Supple M.A.; Surridge A.; Tenger-Trolander A.; Vogel H.; Wilkinson P.A.; Wilson D.; Yorke J.A.; Yuan F.; Balmuth A.L.; Eland C.; Gharbi K.; Thomson M.; Gibbs R.A.; Han Y.; Jayaseelan J.C.; Kovar C.; Mathew T.; Muzny D.M.; Ongeri F.; Pu L.-L.; Qu J.; Thornton R.L.; Worley K.C.; Wu Y.-Q.; Linares, Mauricio; Blaxter M.L.; ffrench-Constant R.H.; Joron M.; Kronforst M.R.; Mullen S.P.; Reed R.D.; Scherer S.E.; Richards S.; Mallet J.; Mc Millan W.O.; Jiggins C.D.; The Heliconius Genome ConsortiumThe evolutionary importance of hybridization and introgression has long been debated. Hybrids are usually rare and unfit, but even infrequent hybridization can aid adaptation by transferring beneficial traits between ...Artículo. 2012
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Chemical signals act as the main reproductive barrier between sister and mimetic Heliconius butterflies
González-Rojas, M. F.; Darragh, K.; Robles, J.; Linares, Mauricio; Schulz, S.; McMillan, W. O.; Jiggins, C. D.; Pardo-Diaz, Carolina; Salazar, CamiloColour pattern is the main trait that drives mate recognition between Heliconius species that are phylogenetically close. However, when this cue is compromised such as in cases of mimetic, sympatric and closely related ...Artículo. 2020
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Chemical signals act as the main reproductive barrier between sister and mimetic Heliconius butterflies.
Gonzalez-Rojas, M F; Darragh, K; Robles, J; Linares, Mauricio; Schulz, S; McMillan, W O; Jiggins, C D; Pardo-Diaz, Carolina; Salazar, CamiloColour pattern is the main trait that drives mate recognition between Heliconius species that are phylogenetically close. However, when this cue is compromised such as in cases of mimetic, sympatric and closely related ...Artículo. 2020
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Chromosomal rearrangements maintain a polymorphic supergene controlling butterfly mimicry
Joron, Mathieu; Frezal, Lise; Jones, Robert T.; Chamberlain, Nicola L.; Lee, Siu F.; Salazar, CamiloSupergenes are tight clusters of loci that facilitate the co-segregation of adaptive variation, providing integrated control of complex adaptive phenotypes1. Polymorphic supergenes, in which specific combinations of traits ...Artículo. 2011
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Complex modular architecture around a simple toolkit of wing pattern genes
Van Belleghem, Steven M.; Rastas, Pasi; Papanicolaou, Alexie; Martin, Simon H.; Arias, Carlos F.; Supple, Megan A.; Hanly, Joseph J.; Mallet, James; Lewis, James J.; Hines, Heather M.; Ruiz, Mayte; Salazar, Camilo; Linares, Mauricio; Moreira, Gilson R. P.; Jiggins, Chris D; Counterman, Brian A.; McMillan, W. Owen; Papa, RiccardoIdentifying the genomic changes that control morphological variation and understanding how they generate diversity is a major goal of evolutionary biology. In Heliconius butterflies, a small number of genes control the ...Artículo. 2017
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Complex modular architecture around a simple toolkit of wing pattern genes.
Van Belleghem, Steven M; Rastas, Pasi; Papanicolaou, Alexie; Martin, Simon H; Arias, Carlos Francisco; Supple, Megan A; Hanly, Joseph J; Mallet, James; Lewis, James J; Hines, Heather M; Ruiz, Mayte; Salazar, Camilo; Linares, Mauricio; Moreira, Gilson R P; Jiggins, Chris D; Counterman, Brian A; McMillan, W Owen; Papa, RiccardoIdentifying the genomic changes that control morphological variation and understanding how they generate diversity is a major goal of evolutionary biology. In Heliconius butterflies, a small number of genes control the ...Documento de conferencia. 2017
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Complex modular architecture around a simple toolkit of wing pattern genes.
Van Belleghem, Steven M; Rastas, Pasi; Papanicolaou, Alexie; Martin, Simon H; Arias, Carlos Francisco; Supple, Megan A; Hanly, Joseph J; Mallet, James; Lewis, James J; Hines, Heather M; Ruiz, Mayte; Salazar, Camilo; Linares, Mauricio; Moreira, Gilson R P; Jiggins, Chris D; Counterman, Brian A; McMillan, W Owen; Papa, RiccardoIdentifying the genomic changes that control morphological variation and understanding how they generate diversity is a major goal of evolutionary biology. In Heliconius butterflies, a small number of genes control the ...Documento de conferencia. 2017
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Correction: taxonomical over splitting in the Rhodnius prolixus (insecta: hemiptera: reduviidae) clade: are R. taquarussuensis (da Rosa et al., 2017) and R. neglectus (Lent, 1954) the same species?
Damieli Nascimento, Juliana; Aristeu da Rosa, João; Salgado Roa, Fabian C.; Galindo-Hernández, Carolina; Pardo-Diaz, Carolina; Chaboli Alevi, Kaio Cesar; Ravazi, Amanda; de Oliveira, Jader; Vilela de Azeredo Oliveira,Maria Terc?´lia; Salazar, Camilo; Ramírez, Juan DavidThe use of subtle features as species diagnostic traits in taxa with high morphological similarity sometimes fails in discriminating intraspecific variation from interspecific differences, leading to an incorrect species ...Artículo. 2019
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Evolution of novel mimicry rings facilitated by adaptive introgression in tropical butterflies
Enciso-Romero, Juan; Pardo-Diaz, Carolina; Martin S.H.; Arias C.F.; Linares, Mauricio; McMillan W.O.; Jiggins C.D.; Salazar, CamiloUnderstanding the genetic basis of phenotypic variation and the mechanisms involved in the evolution of adaptive novelty, especially in adaptive radiations, is a major goal in evolutionary biology. Here, we used whole-genome ...Artículo. 2017
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Evolutionary novelty in a butterfly wing pattern through enhancer shuffling
Wallbank, Richard W. R.; Baxter, Simon W.; Pardo-Diaz, Carolina; Hanly, Joseph J.; Martin, Simon H.; Mallet, James; Dasmahapatra, Kanchon K.; Salazar, Camilo; Joron, Mathieu; Nadeau, Nicola; McMillan, W. Owen; Jiggins, Chris D.An important goal in evolutionary biology is to understand the genetic changes underlying novel morphological structures. We investigated the origins of a complex wing pattern found among Amazonian Heliconius butterflies. ...Artículo. 2016
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Gene flow and Andean uplift shape the diversification of Gasteracantha cancriformis (Araneae: Araneidae) in Northern South America
Salgado-Roa, Fabian C.; Pardo-Diaz, Carolina; Lasso, Eloisa; Arias, Carlos F.; Solferini, Vera Solferini; Salazar, CamiloThe Andean uplift has played a major role in shaping the current Neotropical biodiversity. However, in arthropods other than butterflies, little is known about how this geographic barrier has impacted species historical ...Artículo. 2018
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Gene flow and the genealogical history of Heliconius heurippa
Salazar, Camilo; Jiggins, Chris D; Taylor, Jesse E; Kronforst, Marcus R; Linares, MauricioBackground The neotropical butterfly Heliconius heurippa has a hybrid colour pattern, which also contributes to reproductive isolation, making it a likely example of hybrid speciation. Here we used phylogenetic and ...Artículo. 2008