Listar Artículos Científicos por autor
Mostrando publicaciones 21-32 de 32
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Measuring the inter and intraspecific sexual shape dimorphism and body shape variation in generalist ground beetles in Russia
Benítez, Hugo A.; Sukhodolskaya, Raisa A.; Órdenes-Clavería, Rodrigo; Avtaeva, Tamara A.; Kushalieva, Shapaat A.; Saveliev, Anatoly A. (2020)Ground beetles in multiple species vary greatly in the expression of the shape on sexual traits, resulting in a sexual shape dimorphism as a consequence of sexual selection differences. The present research focuses on the ...
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Morfometría geométrica y sus nuevas aplicaciones en ecología y biología evolutiva. Parte 2
Benítez, Hugo A.; Villalobos-Leiva, Amado (2020)La presente revisión entrega una visión actualizada del estudio de la morfometría geométrica y sus aplicaciones más actuales en ecología y biología evolutiva, metodología con una amplia variación en los últimos 5 años de ...
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Phenotypic stock evaluation of Plagioscion Magdalenae (Steindachner, 1878): a species in the Dique Channel in Colombia
Hernandez, Jordan; Correa, Margarita; Hernández-P, Raquel; Bermúdez, Adriana; Quintana-Canabal, Adriana; Laroze, D.; Benítez, Hugo A. (2023)Inland fishing is an essential activity for the livelihood and food security the Colombian population. The knowledge and evaluation of exploited fish stocks is a priority to develop sustainable management and conservation ...
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Quantifying elevational effect on the geometric body shape of Russian beetle Carabus exaratus (Coleoptera: Carabidae)
Benítez, Hugo A.; Sukhodolskaya, Raisa A.; Avtaeva, Tamara A.; Escobar-Suárez, Scott; Órdenes-Claveria, Rodrigo; Laroze, D.; Hernández-P, Raquel; Vavilov, Dmitriy (2023)The study of phenotypic changes in organisms at different organizational levels (population, community, and ecosystem) in combination with genetic and genomic tools have helped researchers to understand how microevolutionary ...
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Quantifying the geometric shell shape between populations of true limpets lottia mesoleuca (mollusca: lottidae) in Colombia
Echeverry, Ana María; Londoño-Cruz, Edgardo; Benítez, Hugo A. (2020)The increasing activity in morphological studies has provided new tools to analyses the shape quantitatively, these quantitative measurements allow the researcher to examine the variation in shape and perform analysis to ...
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The life history of Itylos titicaca (Weymer 1890) (Lepidoptera, Lycaenidae, Polyommatina) at 5200 m in the Chilean altiplano
Villalobos-Leiva, Amado; Ordenes-Clavería, Rodrigo; Cruz-Jofré, Franco; Escobar-Suárez1, Scott; Lobos, Isabel; Benítez, Hugo A. (2022)Itylos titicaca (Weyner 1890) has been reported to have a narrow distribution range associated with Andean wetlands called “bofedales” in Peru, Bolivia, northeast Chile and northwest Argentina. In Chile its distribution ...
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The life history of Itylos titicaca (Weymer 1890) (Lepidoptera, Lycaenidae, Polyommatina) at 5200 m in the Chilean altiplano
Villalobos-Leiva, Amado; Ordenes-Clavería, Rodrigo; Cruz-Jofré, Franco; Escobar-Suárez, Scott; Lobos, Isabel; Benítez, Hugo A. (2022)Itylos titicaca (Weyner 1890) has been reported to have a narrow distribution range associated with Andean wetlands called “bofedales” in Peru, Bolivia, northeast Chile and northwest Argentina. In Chile its distribution ...
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To and fro in the archipelago: Repeated inter-island dispersal and New Guinea's orogeny affect diversification of Delias, the world's largest butterfly genus
Liang, Weijun; Nunes, Renato; Leong, Jing V.; Carvalho, Ana Paula S.; Müller, Chris J.; Braby, Michael F.; Pequin, Olivier; Hoshizaki, Sugihiko; Morinaka, Sadaharu; Peggie, Djunijanti; Badon, Jade Aster T.; Mohagan, Alma B.; Beaver, Ethan; Hsu, Yu-Feng; Inayoshi, Yutaka; Monastyrskii, Alexander; Vlasanek, Petr; Toussaint, Emmanuel F.A.; Benítez, Hugo A.; Kawahara, Akito Y.; Lohman, David J. (2024)The world’s largest butterfly genus Delias, commonly known as Jezebels, comprises ca. 251 species found throughout Asia, Australia, and Melanesia. Most species are endemic to islands in the Indo-Australian Archipelago or ...
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Unraveling biotypes of the northern house mosquito, Culex pipiens s.l. (Diptera: Culicidae): molecular differentiation and morphometric analysis
Alvial, Ingrid E.; Hernández-P, Raquel; Suazo, Manuel J; González, Christian R.; Véliz, David; Benítez, Hugo A. (2024)Geometric morphometrics was used to determine whether geographic isolation could explain differences in wing size and shape between and within continental (27°S to 41°S) and insular (Rapa Nui) populations of Culex pipiens ...
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Unraveling the morphological variation of Triatoma infestans in the peridomestic hHabitats of Chuquisaca Bolivia: A geometric morphometric approach
Vilaseca, Carolina; Méndez, Marco Antonio; Pinto, Carlos F.; Lemic, Darija; Benítez, Hugo A. (2021)Morphometrics has been used on Triatomines, a well-known phenotypically variable insect, to understand the process of morphological plasticity and infer the changes of this phenomenon. The following research was carried ...
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Unraveling the sexual dimorphism of first instar nymphs of the giant stick insect, Cladomorphus phyllinus Gray, 1835, from the Atlantic Forest, Brazil
Costa, Jane; Torres, Lucas; Paschoaletto, Leticia; Anes Pimenta, Ana Luiza; Benítez, Hugo A.; Suazo, Manuel J; Reigada, Carolina; Gil-Santana, Hélcio R. (2023)The first instar nymphs, both male and female, of the giant stick insect Cladomorphus phyllinus Gray, 1835 were carefully described and measured, revealing a remarkable sexual dimorphism that is considered rare among insects ...
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Wing shape variation between terrestrial and coastal populations of the invasive box tree moth, Cydalima perspectalis, in Croatia
Lemic, Darija; Viric Gasparic, Helena; Majcenic, Patricija; Pajač Živković, Ivana; Bjeliš, Mario; Suazo, Manuel J; Correa, Margarita; Hernández, Jordan; Benítez, Hugo A. (2023)The box tree moth (Cydalima perspectalis Walker, 1859; Lepidoptera: Crambidae) is an invasive species naturally distributed in Asia. The caterpillars in all developmental stages cause damage through defoliation of plants, ...