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First confirmed case of pseudocopulation in terrestrial orchids of South America: Pollination of Geoblasta pennicillata (Orchidiaceae) by Campsomeris bistrimacula (Hymenoptera, Scoliidae)

Published in Flora, 2006

Recommended citation: Ciotek L, Giorgis P, Benitez-Vieyra S*, Cocucci AA. 2006. First confirmed case of pseudocopulation in terrestrial orchids of South America: Pollination of Geoblasta pennicillata (Orchidiaceae) by Campsomeris bistrimacula (Hymenoptera, Scoliidae). Flora 201(5): 365-369. https://doi.org/10.1016/j.flora.2005.07.012

Pollinator-mediated selection on floral traits and the size of the floral display in Cyclopogon elatus, a sweat bee-pollinated orchid

Published in Functional Ecology, 2006

Recommended citation: Benitez-Vieyra S, Medina AM, Glinos E, Cocucci AA. 2006. Pollinator-mediated selection on floral traits and the size of the floral display in Cyclopogon elatus, a sweat bee-pollinated orchid. Functional Ecology 20(6): 948-957. https://doi.org/10.1111/j.1365-2435.2006.01179.x

How to look like a mallow: evidence of floral mimicry between Turneraceae and Malvaceae

Published in Proceedings of the Royal Society B, 2007

Recommended citation: Benitez-Vieyra S, Hempel de Ibarra N, Wertlen AM, Cocucci AA. 2007. How to look like a mallow: evidence of floral mimicry between Turneraceae and Malvaceae. Proceedings of the Royal Society B. 274: 2239–2248. https://doi.org/10.1098/rspb.2007.0588

A simple floral fragrance and unusual osmophore structure in Cyclopogon elatus (Orchidaceae)

Published in Plant Biology, 2009

Recommended citation: Wiemer AP, Moré M, Benitez-Vieyra S, Cocucci AA, Raguso R, Sérsic AN. 2009 A simple floral fragrance and unusual osmophore structure in Cyclopogon elatus (Orchidaceae). Plant Biology 11(4): 506-514. https://doi.org/10.1111/j.1438-8677.2008.00140.x

Variable selection patterns on the labellum shape of Geoblasta pennicillata, a sexually deceptive orchid

Published in Journal of Evolutionary Biology, 2009

Recommended citation: Benitez-Vieyra S, Medina AM, Cocucci AA. 2009. Variable selection patterns on the labellum shape of Geoblasta pennicillata, a sexually deceptive orchid. Journal of Evolutionary Biology 22(11): 2354 – 2362. https://doi.org/10.1111/j.1420-9101.2009.01840.x

Selection on signal-reward correlation: limits and opportunities to the evolution of deceit in Turnera ulmifolia L.

Published in Journal of Evolutionary Biology, 2010

Recommended citation: Benitez-Vieyra S, Ordano M, Fornoni J, Boege K, Domínguez CA. 2010. Selection on signal-reward correlation: limits and opportunities to the evolution of deceit in Turnera ulmifolia L. Journal of Evolutionary Biology 23(12): 2760-2767. https://doi.org/10.1111/j.1420-9101.2010.02132.x

Armament imbalances: Match and mismatch in plant-pollinator traits of highly specialized long-spurred orchids

Published in PLoS ONE, 2012

Recommended citation: Moré M, Amorim FW, Benitez-Vieyra S, Medina AM, Sazima M, Cocucci AA. 2012. Armament imbalances: Match and mismatch in plant-pollinator traits of highly specialized long-spurred orchids. PLoS ONE 7(7): e41878. https://doi.org/10.1371/journal.pone.0041878

Temporal variation in the selection on floral traits in Cyclopogon elatus (Orchidaceae)

Published in Evolutionary Ecology, 2012

Recommended citation: Benitez-Vieyra S, Glinos E, Medina AM, Cocucci AA. 2012. Temporal variation in the selection on floral traits in Cyclopogon elatus (Orchidaceae). Evolutionary Ecology 26: 1451-1468. https://doi.org/10.1007/s10682-012-9565-3

The evolution of signal-reward correlations in bee and hummingbird-pollinated species of Salvia

Published in Proceedings of the Royal Society B, 2014

Recommended citation: Benitez-Vieyra S*, Fornoni J, Pérez Alquicira, J, Boege K, Domínguez CA. 2014. The evolution of signal-reward correlations in bee and hummingbird-pollinated species of Salvia. Proceedings of the Royal Society B 281(1782): 20132934. https://doi.org/10.1098/rspb.2013.2934

Patrones de depósito de polen sobre el cuerpo de los polinizadores en comunidades esfingófilas de Argentina Subtropical

Published in Darwiniana Nueva Serie, 2014

Recommended citation: Moré M, Benitez-Vieyra S, Sérsic AN, Cocucci AA. 2014. Patrones de depósito de polen sobre el cuerpo de los polinizadores en comunidades esfingófilas de Argentina Subtropical. Darwiniana Nueva Serie 2(1): 174-196. https://doi.org/10.14522/darwiniana.2014.21.568

Functional modularity in a forcible flower mechanism: relationships among morphology, biomechanical features and fitness Collaea argentina

Published in Evolutionary Ecology, 2015

Recommended citation: Córdoba SA, Benitez-Vieyra S, Cocucci AA. 2015. Functional modularity in a forcible flower mechanism: relationships among morphology, biomechanical features and fitness Collaea argentina. Evolutionary Ecology 29: 719–732. https://doi.org/10.1007/s10682-015-9783-6

Flower reshaping in the transition to hummingbird pollination in Loasoideae (Loasaceae) despite absence of corolla tubes or spurs

Published in Evolutionary Ecology, 2016

Recommended citation: Strelin MM, Benitez-Vieyra S, Ackerman M, Cocucci AA. 2016. Flower reshaping in the transition to hummingbird pollination in Loasoideae (Loasaceae) despite absence of corolla tubes or spurs. Evolutionary Ecology 30: 401-417. https://doi.org/10.1007/s10682-016-9826-7

Exploring the ontogenetic scaling hypothesis during the diversification of pollination syndromes in Caiophora (Loasoideae, Loasaceae)

Published in Annals of Botany, 2016

Recommended citation: Strelin MM, Benitez-Vieyra S, Fornoni J, Klingenberg CP, Cocucci AA. 2016. Exploring the ontogenetic scaling hypothesis during the diversification of pollination syndromes in Caiophora (Loasoideae, Loasaceae). Annals of Botany 117(5): 937-947. https://doi.org/10.1093/aob/mcw035

A spectrophotometric study of plumage color in the eared dove (Zenaida auriculata), the most abundant South American columbiforme

Published in PLoS ONE, 2016

Recommended citation: Valdéz DJ, Benitez-Vieyra S. 2016. A spectrophotometric study of plumage color in the eared dove (Zenaida auriculata), the most abundant South American columbiforme. PLoS ONE 11(5): e0155501. https://doi.org/10.1371/journal.pone.0155501

Drift effects on the multivariate floral phenotype of Calceolaria polyrhiza during a post-glacial expansion in Patagonia

Published in Journal of Evolutionary Biology, 2016

Recommended citation: Maubecín C, Cosacov A, Fornoni J, Sérsic AN, Benitez-Vieyra S. 2016. Drift effects on the multivariate floral phenotype of Calceolaria polyrhiza during a post-glacial expansion in Patagonia. Journal of Evolutionary Biology 29(8): 1523-1534. https://doi.org/10.1111/jeb.12889

Changes in Diachasmimorpha longicaudata (Hymenoptera: Braconidae) functional response as a consequence of host density choice

Published in Journal of Animal Ecology, 2016

Recommended citation: Núñez Campero SR; Benitez-Vieyra S, Gorla D, Ovruski S. 2016. Changes in Diachasmimorpha longicaudata (Hymenoptera: Braconidae) functional response as a consequence of host density choice. Annals of the Entomological Society of America 109(5): 730-736. https://doi.org/10.1093/aesa/saw045

Beyond neutral and forbidden links: morphological matches and the assembly of mutualistic hawkmoth-plant networks

Published in Journal of Animal Ecology, 2016

Recommended citation: Sazatornil FD, Moré M, Benitez-Vieyra S, Cocucci A, Kitching I, Schlumpberger B, Oliveira P, Sazima M, Amorim F. 2016. Beyond neutral and forbidden links: morphological matches and the assembly of mutualistic hawkmoth-plant networks. Journal of Animal Ecology 85(6): 1586–1594. https://doi.org/10.1111/1365-2656.12509

Bee, hummingbird or mixed pollinated Salvia species mirror pathways to pollination optimization: a morphometric analysis based on the Pareto front concept

Published in Botany, 2017

Recommended citation: Strelin M, Sazatornil F, Benitez-Vieyra S, Ordano M. 2017. Bee, hummingbird or mixed pollinated Salvia species mirror pathways to pollination optimization: a morphometric analysis based on the Pareto front concept. Botany 95(2): 139-146. https://doi.org/10.1139/cjb-2016-0145

Pericarpial nectary-visiting ants do not provide fruit protection against pre-dispersal seed predators regardless of ant species composition and resource availability

Published in PLoS ONE, 2017

Recommended citation: Sanz-Veiga PA, Jorge LR, Benitez-Vieyra S, Amorim FW. 2017. Pericarpial nectary-visiting ants do not provide fruit protection against pre-dispersal seed predators regardless of ant species composition and resource availability. PLoS ONE 12(12): e0188445. https://doi.org/10.1371/journal.pone.0188445

Phylogeny of the Neotropical sages (Salvia subgenus Calosphace; Lamiaceae) and insights into pollinator and area shifts

Published in Plants Systematics and Evolution, 2018

Recommended citation: Fragoso-Martínez I, Martínez-Gordillo M, Salazar GA, Sazatornil F, Jenks AA, García Peña MR, Barrera Aveleida G, Benitez-Vieyra S, Magallón S, Cornejo-Tenorio G, Granados Mendoza C. 2018. Phylogeny of the Neotropical sages (Salvia subgenus Calosphace; Lamiaceae) and insights into pollinator and area shifts. Plants Systematics and Evolution 304(1): 43-55. https://doi.org/10.1007/s00606-017-1445-4

The evolution of floral ontogenetic allometry in the Andean genus Caiophora (Loasaceae, subfam. Loasoideae)

Published in Evolution & Development, 2018

Recommended citation: Strelin M, Benitez-Vieyra S, Fornoni J, Klingenberg CP, Cocucci AA. 2018. The evolution of floral ontogenetic allometry in the Andean genus Caiophora (Loasaceae, subfam. Loasoideae). Evolution & Development 20(1): 29-39. https://doi.org/10.1111/ede.12246

Breakdown of species boundaries in Mandevilla: floral morphological intermediacy, novel fragrances and asymmetric pollen flow

Published in Plant Biology, 2019

Recommended citation: Rubini Pisano A, Moré M, Cisternas M, Raguso R, Benitez-Vieyra S. 2019. Breakdown of species boundaries in Mandevilla: floral morphological intermediacy, novel fragrances and asymmetric pollen flow. Plant Biology 21(2): 206-215. https://doi.org/10.1111/plb.12924

Evolutionary transition between bee pollination and hummingbird pollination in Salvia: comparing means, variances and covariances of corolla traits

Published in Journal of Evolutionary Biology, 2019

Recommended citation: Benitez-Vieyra S, Pérez-Alquicira J, Sazatornil FD, Domínguez CA, Boege K, Pérez-Ishiwara JR, Fornoni J. 2019. Evolutionary transition between bee pollination and hummingbird pollination in Salvia: comparing means, variances and covariances of corolla traits. Journal of Evolutionary Biology 32(8): 783-793. https://doi.org/10.1111/jeb.13480

Sexual dichromatism and colour diversity in the spiny lava lizard Tropidurus spinulosus using lizard visual modelling

Published in Scientific Reports, 2019

Recommended citation: Rossi N, Benitez-Vieyra S, Cocucci A, Chiaraviglio M, Cardozo G. 2019. Sexual dichromatism and colour diversity in the spiny lava lizard Tropidurus spinulosus using lizard visual modelling. Scientific Reports 9: 14270. https://doi.org/10.1038/s41598-019-50712-0

Measuring natural selection on multivariate phenotypic traits: a protocol for verifiable and reproduciable analyses of natural selection

Published in Israel Journal of Ecology and Evolution, 2019

Recommended citation: Palacio FX, Ordano M, Benitez-Vieyra S. 2019. Measuring natural selection on multivariate phenotypic traits: a protocol for verifiable and reproduciable analyses of natural selection. Israel Journal of Ecology and Evolution 65(3-4): 130-136. https://doi.org/10.1163/22244662-20191064

Reproductive ecology of the bird-pollinated Nicotiana glauca across native and introduced ranges with contrasting pollination environments.

Published in Biological Invasions, 2020

Recommended citation: Issaly EA, Sérsic AN, Pauw A, Cocucci AA, Traveset A, Benitez-Vieyra S, Paiaro V. 2020 Reproductive ecology of the bird-pollinated Nicotiana glauca across native and introduced ranges with contrasting pollination environments. Biological Invasions 22: 485-498. https://doi.org/10.1007/s10530-019-02104-8

Daily fluctuations in pollination effectiveness explain higher efficiency of native over exotic bees in Lepechinia floribunda (Lamiaceae)

Published in Annals of Botany, 2020

Recommended citation: Baranzelli MC, Benitez-Vieyra S, Glinos E, Trenchi A, Córdoba S, Camina J, Ashworth L, Sérsic AN, Coccuci AA, Fornoni J. 2020. Daily fluctuations in pollination effectiveness explain higher efficiency of native over exotic bees in Lepechinia floribunda (Lamiaceae). Annals of Botany 125(3): 509-520. https://doi.org/10.1093/aob/mcz187

Subtle sexual plumage color dimorphism and size dimorphism in a South American colonial breeder, the Monk Parakeet (Myiopsitta monachus)

Published in Avian Research, 2020

Recommended citation: Morales M, Gigena DJ, Benitez-Vieyra S, Valdez DJ. 2020. Subtle sexual plumage color dimorphism and size dimorphism in a South American colonial breeder, the Monk Parakeet (Myiopsitta monachus). Avian Research 11: 18. https://doi.org/10.1186/s40657-020-00204-x

Is variation in flower shape and length among native and non-native populations of Nicotiana glauca a product of pollinator-mediated selection?

Published in Evolutionary Ecology, 2020

Recommended citation: García M, Benitez-Vieyra S, Sérsic AN, Cocucci AA, Pauw A, Sazatornil F, Paiaro V. 2020. Is variation in flower shape and length among native and non-native populations of Nicotiana glauca a product of pollinator-mediated selection. Evolutionary Ecology 34: 893-913. https://doi.org/10.1007/s10682-020-10082-w

The role of ontogenetic allometry and nonallometric flower shape variation in species-level adaptive diversification – Calceolaria polyrhiza (Calceolariaceae) as a case study

Published in Evolution and Development, 2021

Recommended citation: Strelin M, Cosacov A, Chalcoff V, Maubecin C, Sérsic AN, Benitez-Vieyra S. 2021. The role of ontogenetic allometry and nonallometric flower shape variation in species-level adaptive diversification – Calceolaria polyrhiza (Calceolariaceae) as a case study. JEvolution and Development. 23(3): 231-243. https://doi.org/10.1111/ede.12363

Floral biology of Salvia stachydifolia, a species visited by bees and birds: connecting sexual phases, nectar dynamics and breeding system to visitors’ behaviour

Published in Journal of Plant Ecology, 2021

Recommended citation: Barrionuevo CN, Benitez-Vieyra S, Sazatornil FD. 2021. Floral biology of Salvia stachydifolia, a species visited by bees and birds: connecting sexual phases, nectar dynamics and breeding system to visitors’ behaviour. Journal of Plant Ecology. 14(4): 580-590. https://doi.org/10.1093/jpe/rtab012

Late Holocene Ameghinomya antiqua shells from the Beagle Channel: a multi-proxy approach to palaeoenvironmental and palaeoclimatic reconstruction

Published in Palaeogeography, Palaeoclimatology, Palaeoecology, 2021

Recommended citation: Morán GA, Bayer S, Beierlein L, Martínez JJ, Benitez-Vieyra S, Mackensen A, Brey T, Gordillo S. 2021. Late Holocene Ameghinomya antiqua shells from the Beagle Channel: a multi-proxy approach to palaeoenvironmental and palaeoclimatic reconstruction. Palaeogeography, Palaeoclimatology, Palaeoecology 578: 110574. https://doi.org/10.1016/j.palaeo.2021.110574

Phenotypic decanalization driven by social determinants could explain variance patterns for glycemia in adult urban Argentinian population

Published in Scientific Reports, 2022

Recommended citation: Petino-Zappala MA, Folguera G, Benitez-Vieyra S. 2022. Phenotypic decanalization driven by social determinants could explain variance patterns for glycemia in adult urban Argentinian population. Scientific Reports 12: 10865. https://www.nature.com/articles/s41598-022-15041-9

Did early shifts to bird pollination impose constraints on Salvia flower evolution?

Published in Evolution, 2023

Recommended citation: Sazatornil F, Fornoni J, Fragoso-Martínez I, Pérez-Ishiwara R, Benitez-Vieyra S. 2023. Did early shifts to bird pollination impose constraints on Salvia flower evolution? Evolution 77: 636-645. https://academic.oup.com/evolut/article-abstract/77/2/636/6869135

Annual molt period and seasonal color variation in the Eared Dove´s crown

Published in PloS ONE, 2023

Recommended citation: Valdez DJ, Benitez-Vieyra S. 2023. Annual molt period and seasonal color variation in the Eared Dove´s crown PloS ONE 18(2): e0280819. https://doi.org/10.1371/journal.pone.0280819

Pollination systems and nectar rewards in four Andean species of Salvia (Lamiaceae)

Published in Botany, 2023

Recommended citation: Saravia A, Benitez-Vieyra S, Urquizo O, Niemeyer HM, Pinto C. 2023. Pollination systems and nectar rewards in four Andean species of Salvia (Lamiaceae). Botany 101(4): 112-121. https://doi.org/10.1139/cjb-2022-0091

Local adaptation to hummingbirds and bees in Salvia stachydifolia: insights into pollinator shifts in a Southern Andean sage

Published in Annals of Botany, 2023

Recommended citation: Izquierdo JV, Costas SM, Castillo S, Baranzelli MC, Sazatornil F, Benitez-Vieyra S. 2023. Local adaptation to hummingbirds and bees in Salvia stachydifolia: insights into pollinator shifts in a Southern Andean sage. Annals of Botany 132(6): 1119–1130. https://doi.org/10.1093/aob/mcad111

Obstáculos en la evaluación de descanalización fenotípica como modelo etiológico alternativo para el aumento en la incidencia de diabetes tipo 2 en población argentina. Una aproximación epistemológica

Published in Themata. Revista de filosofía, 2023

Recommended citation: Pettino Zapala A, Benitez-Vieyra S, Folguera G. 2023. Obstáculos en la evaluación de descanalización fenotípica como modelo etiológico alternativo para el aumento en la incidencia de diabetes tipo 2 en población argentina. Una aproximación epistemológica. Themata. Revista de filosofía 68: 513-540. https://doi.org/10.12795/themata.2023.i68.25

Artificial light changes visual perception by pollinators in a hawkmoth-plant interaction system

Published in Urban Ecosystems, 2024

Recommended citation: Vissio C, Drewnial EM, Cocucci AA, Moré M, Benitez-Vieyra S, Giaquinta A, Soteras F. 2024. Artificial light changes visual perception by pollinators in a hawkmoth-plant interaction system. Urban Ecosystems 25, 1235-1249. https://doi.org/10.1007/s11252-024-01519-z

Efecto de los visitantes nativos y exóticos sobre la germinación de Lepechinia floribunda (Lamiaceae)

Published in Revista de Ciencia, Tecnología e Innovación, 2024

Recommended citation: Baranzelli MC, Martínez G, Fornoni J, Camina J, Ashworth L, Sérsic AN, Cocucci AA, Issaly AE, Benitez-Vieyra S, Rocamundi N. 2024. Efecto de los visitantes nativos y exóticos sobre la germinación de Lepechinia floribunda (Lamiaceae). Revista de Ciencia, Tecnología e Innovación 22(29): 205–214. https://doi.org/10.56469/rcti.v22i29.976

Aproximaciones a la red de interacción entre abejas nocturnas y plantas con flores de Potrerillos de Güendá (Santa Cruz, Bolivia)

Published in Revista de Ciencia, Tecnología e Innovación, 2024

Recommended citation: Crespo Cordero MR, Almendras Gutierrez CA, Calcina Mamani S, Adler M, Benitez-Vieyra S. 2024. Aproximaciones a la red de interacción entre abejas nocturnas y plantas con flores de Potrerillos de Güendá (Santa Cruz, Bolivia). Revista de Ciencia, Tecnología e Innovación 22(29): 195–204. https://doi.org/10.56469/rcti.v22i29.950

Potenciales defensas químicas de plantas nativas de Potrerillo del Güendá utilizando conducta de formícidos como bioindicadores

Published in Revista de Ciencia, Tecnología e Innovación, 2024

Recommended citation: Quinteros Guzman JV, Enriquez Loayza D, Cervantes MP, Benitez-Vieyra S. 2024. Potenciales defensas químicas de plantas nativas de Potrerillo del Güendá utilizando conducta de formícidos como bioindicadores. Revista de Ciencia, Tecnología e Innovación 22(29): 185–194. https://doi.org/10.56469/rcti.v22i29.944

Restricción y facilitación de transferencia de análogos de polen intra e interespecífica

Published in Revista de Ciencia, Tecnología e Innovación, 2024

Recommended citation: Ramos-Chuquimia D, Zelada M, Benitez-Vieyra S, Lozada-Gobilard S. 2024. Restricción y facilitación de transferencia de análogos de polen intra e interespecífica. Revista de Ciencia, Tecnología e Innovación 22(29): 163–170. https://doi.org/10.56469/rcti.v22i29.940

Contrary to phylogenetic predictions, crown coloration of the Eared Dove is not regulated by sex hormones

Published in Canadian Journal of Zoology, 2024

Recommended citation: López LM, Quaglia AI, Benitez-Vieyra S, Cantarelli VI, Ponzio MF, Valdez DJ. 2024. Contrary to phylogenetic predictions, crown coloration of the Eared Dove is not regulated by sex hormones. Canadian Journal of Zoology 102(10), 834-846. https://doi.org/10.1139/cjz-2024-0023

Different but not isolated: absence of reproductive barriers and strong floral divergence between ecotypes of Epidendrum fulgens (Orchidaceae)

Published in Botanical Journal of the Linnean Society, 2024

Recommended citation: Arida BL, Izquierdo JV, Teixeira MC, Turchetto C, Benitez-Vieyra S, Pinheiro F. 2024. Different but not isolated: absence of reproductive barriers and strong floral divergence between ecotypes of Epidendrum fulgens (Orchidaceae). Botanical Journal of the Linnean Society, boae076. https://doi.org/10.1093/botlinnean/boae076

Ontogenetic mechanisms of differentiation in two Salvia species with different pollinators

Published in Evolution and Development, 2025

Recommended citation: Davies A, Benitez‐Vieyra S. 2025. Ontogenetic mechanisms of differentiation in two Salvia species with different pollinators. Evolution & Development 27(2), e70006. https://doi.org/10.1111/ede.70006

talks

Miles de flores y montañas nubladas. Herramientas de morfometría geométrica para entender la adaptación local, especiación y diversificación de Salvia.

Published: May 05, 2020

Por Santiago Benitez-Vieyra, Juliana Izquierdo, Federico Sazatornil, Camila N. Barrionuevo y Santiago Costas.

Presentación del libro La ecología de Marx en Córdoba

Published: May 07, 2022

Debatiendo sobre ecología y marxismo junto a Guillermo Folguera y Laura Vilches.

Entrevista: La dialéctica social de la diabetes: nueva publicación de investigadores del CONICET

Published: September 15, 2022

Entrevista a los autores del artículo “Phenotypic decanalization driven by social determinants could explain variance patterns for glycemia in adult urban Argentinian population”. Link al artículo.

Santiago Benitez-Vieyra

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