Zobrazeno 1 - 10 of 19 pro vyhledávání: '"William de Jesús May-Itzá"'
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Akademický článek
Eficacia del humo de frutos de Guazuma ulmifolia (Sterculiaceae) y vapores de timol para el control de Varroa destructor infestando abejas africanizadas
Autor: William de Jesús May-Itzá, Luis Abdelmir Abdelmir Medina Medina
Publikováno v: Revista Mexicana de Ciencias Pecuarias, Vol 10, Iss 3, Pp 778-788 (2019)
Se evaluó la eficacia del humo de los frutos secos de Guazuma ulmifolia y los vapores de timol en el control del ácaro Varroa destructor infestando colonias de abejas africanizadas (Apis mellifera) de Yucatán. Se utilizaron tres tratamientos: Grup
Externí odkaz: https://doaj.org/article/792171309c00415dace3a5864b4b8915
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3
Morphometric and genetic analyses show differentiation of the widely distributed stingless bee Nannotrigona perilampoides (Hymenoptera: Meliponini) across geographic regions in Mexico
Autor: Álvaro Urueña, Vicente Martínez-López, William de Jesús May-Itzá, José Javier Guadalupe Quezada-Euán, Pilar De la Rúa
Publikováno v: Journal of Apicultural Research. 61:609-618
Stingless bees are a diverse group of insects that contribute a wealth of fauna to Central America, as well as being important pollinators. Colonies of these stingless bees are managed and transported unregulated across geographic regions on the basi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::62d9c2d4fed8196f7ba3c0759e4f1a97
https://doi.org/10.1080/00218839.2022.2093576
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4
A geometric morphometric and microsatellite analyses of Scaptotrigona mexicana and S. pectoralis (Apidae: Meliponini) sheds light on the biodiversity of Mesoamerican stingless bees
Autor: Miguel Hurtado-Burillo, Carlos Ruiz, Pilar De la Rúa, José Javier G. Quezada-Euán, Laura Jara, William de Jesús May-Itzá
Publikováno v: Journal of Insect Conservation. 20:753-763
Geometric morphometrics and molecular methods are effective tools to study the variability of stingless bee populations and species that merit protection given their worldwide decline. Based on previous evidence of cryptic lineages within the Scaptot
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::effd880223efdf1a8a28172248178487
https://doi.org/10.1007/s10841-016-9899-1
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Presence of nuclear copies of mitochondrial origin (NUMTs) in two related species of stingless bee genus Melipona (Hymenoptera: Meliponini)
Autor: José Javier G. Quezada-Euán, Pilar De la Rúa, William de Jesús May-Itzá, Carlos Ruiz
Publikováno v: Journal of Zoological Systematics and Evolutionary Research. 51:107-113
Transferred copies of mitochondrial DNA (mtDNA) into the nuclear genome (numts) have been reported in several Hymenoptera species, even at a high density in the honey bee nuclear genome. The accidental amplification of numts in phylogenetic studies f
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2194716d2aacc2108046a154facc804d
https://doi.org/10.1111/jzs.12011
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Stock composition of northern neotropical honey bees: mitotype and morphotype diversity in Mexico (Hymenoptera: Apidae)
Autor: Ricardo Domínguez-Ayala, Humberto Moo-Valle, José Javier G. Quezada-Euán, Salvador Medina-Peralta, William de Jesús May-Itzá
Publikováno v: Apidologie
Apidologie, Springer Verlag, 2016, 47 (5), pp.642-652. ⟨10.1007/s13592-015-0414-6⟩
International audience; AbstractThe stock of honey bees in the northern neotropics is likely a composite of European and African lineages, but the genetic makeup of most populations in this region has remained unstudied. We analyzed the genetic compo
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::241c963c43d128b185cec0823591a7a1
https://hal.archives-ouvertes.fr/hal-01532351/file/13592_2015_Article_414.pdf
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7
Barcoding stingless bees: genetic diversity of the economically important genus Scaptotrigona in Mesoamerica
Autor: José Javier G. Quezada-Euán, William de Jesús May-Itzá, Pilar De la Rúa, Miguel Hurtado-Burillo, Carlos Ruiz
Publikováno v: Apidologie
Apidologie, Springer Verlag, 2012, 44 (1), pp.1-10. ⟨10.1007/s13592-012-0146-9⟩
International audience; The stingless bee genus Scaptotrigona is widely distributed across tropical Mexico and includes economically important species used in stingless beekeeping. As Scaptotrigona colonies are currently or potentially translocated a
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1381cae17a3cb6b6247dc9c855db7064
https://doi.org/10.1007/s13592-012-0146-9
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Morphometric and genetic analyses differentiate Mesoamerican populations of the endangered stingless bee Melipona beecheii (Hymenoptera: Meliponidae) and support their conservation as two separate units
Autor: Pilar De la Rúa, William de Jesús May-Itzá, Ricardo Ayala, José Javier G. Quezada-Euán
Publikováno v: Journal of Insect Conservation. 16:723-731
Phenotypic and molecular differences were previously found in populations of the endangered stingless bee Melipona beecheii from two extremes of its geographic range. In this study we combine the use of morphometric and molecular tools, with the aim
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::03cfb419912f6cf4bea956060b4d5541
https://doi.org/10.1007/s10841-012-9457-4
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Genetic and phenotypic differentiation in endemicScaptotrigona hellwegeri(Apidae: Meliponini): implications for the conservation of stingless bee populations in contrasting environments
Autor: José Javier G. Quezada-Euán, Pilar De la Rúa, Manuel Rincón, William de Jesús May-Itzá, Robert J. Paxton
Publikováno v: Insect Conservation and Diversity. 5:433-443
The western forests of Mexico are rich in species of stingless bee, possi- bly a consequence of the diverse habitats found across different altitudes of the Trans-Mexican Volcanic Belt (TMVB) and the Pacific coast (PAC). 2. Scaptotrigona hellwegeri i
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e964cb7e572b4b61da63c6ed9cc0755f
https://doi.org/10.1111/j.1752-4598.2011.00179.x
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Geometric morphometrics of the wing as a tool for assigning genetic lineages and geographic origin to Melipona beecheii (Hymenoptera: Meliponini)
Autor: William de Jesús May-Itzá, Tiago Maurício Francoy, José Javier G. Quezada-Euán, Marina Lopes Grassi, Vera Lúcia Imperatriz-Fonseca
Publikováno v: Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Apidologie
Apidologie, Springer Verlag, 2011, 42 (4), pp.499-507. ⟨10.1007/s13592-011-0013-0⟩
International audience; The stingless bee Melipona beecheii presents great variability and is considered a complex of species. In order to better understand this species complex, we need to evaluate its diversity and develop methods that allow geogra
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5b30b23c628bade8f1318e188795e4f5
https://doi.org/10.1007/s13592-011-0013-0
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