Perfil Público

  • Facultad Interdisciplinaria de Ciencias Biológicas y de Salud
  • Departamento de Investigaciones Científicas y Tecnológicas
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Dr. Alejandro Varela Romero

alejandro.varela Investigador de Tiempo Completo   SNII 2   PRODEP
Departamento de Investigaciones Científicas y Tecnológicas Campus Hermosillo
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Publicaciones Listado de las ultimas publicaciones de investigación científica

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 Exploring the paleoecology and taphonomy of upper cretaceous bromalites from the cerro del pueblo formation, Northern Mexico Ichnos an International Journal of Plant and Animal (2026)
 A review of catfish (Siluriformes) hybridization Reviews in Fish Biology and Fisheries (2025)
 Environmental DNA mitochondrial markers to assess potential occupancy of Endangered Yaqui catfish in the Yaqui River basin, Mexico Endangered Species Research (2024)
 Genetic Evaluation of the Refuge Program for Sonoyta Pupfish Cyprinodon eremus (Cyprinodontidae) in Mexico Journal of Ichthyology (2023)
 Genetic variability and population structure of the Montezuma quail (Cyrtonyx montezumae) in the northern limit of its distribution Peerj (2023)
 Socioecological factors related to aquaculture introductions and production of Pacific oysters (Crassostrea gigas) worldwide Reviews in Aquaculture (2022)
 Evidence of hybridization between Yaqui catfish Ictalurus pricei (Rutter, 1896) and channel catfish Ictalurus punctatus (Rafinesque, 1818) in north-west México revealed by analysis of mitochondrial and nuclear genes Aquatic Conservation Marine and Freshwater Ecosystems (2021)
 Population genetics and species distribution modeling highlight conservation needs of the endemic trout from the Northern Sierra Madre Occidental Conservation Genetics (2021)
 Cambrian stratigraphy (Series 2 to Miaolingian) of the El Sahuaral area in central Sonora, Mexico: Biostratigraphic implications Journal of South American Earth Sciences (2020)
 Morphometry and meristics of two species of Ictalurus (Siluriformes: Ictaluridae), native catfishes of Sierra Madre occidental, Mexico Revista De Biologia Tropical (2020)
 Prevalence and genotypic diversity of ostreid herpesvirus type 1 in Crassostrea gigas cultured in the Gulf of California, Mexico Diseases of Aquatic Organisms (2020)
 A multilocus phylogeny of the fish genus Poeciliopsis: Solving taxonomic uncertainties and preliminary evidence of reticulation Ecology and Evolution (2019)
 Mitochondrial evidence for a new evolutionary significant unit within the gila eremica lineage (Teleostei, cyprinidae) in sonora, northwest Mexico Animal Biodiversity and Conservation (2019)
 Complete mitochondrial genome of Ictalurus pricei (Teleostei: Ictaluridae) and evidence of a cryptic Ictalurus species in Northwest Mexico Mitochondrial DNA Part A DNA Mapping Sequencing and Analysis (2016)
 Meristic and morphometric comparison of an undescribed sucker of the Río Culiacán (Catostomus sp.) and Yaqui sucker (Catostomus bernardini) (Catostomidae, Teleostei) from the Sierra Madre Occidental, Mexico Revista Mexicana De Biodiversidad (2016)
 Morphometric and meristic characterization of the endemic Desert chub Gila eremica (Teleostei: Cyprinidae), and its related congeners in Sonora, Mexico Revista Mexicana De Biodiversidad (2016)
 Current conservation status of six freshwater fish species from the Baja California Peninsula, Mexico Revista Mexicana De Biodiversidad (2014)
 Analysis of the Ictalurus pricei complex (Teleostei: Ictaluridae) in northwest Mexico based on mitochondrial DNA Southwestern Naturalist (2014)
 Biogeography and conservation of aquatic fauna in spring-fed tropical canyons of the southern Sonoran Desert, Mexico Biodiversity and Conservation (2014)
 Genetic diversity of mitochondrial DNA from Litopenaeus vannamei broodstock used in northwestern Mexico Ciencias Marinas (2013)
 Condition status of the endangered desert pupfish, Cyprinodon macularius Baird and Girard, 1853, in the Lower Colorado River Basin (Mexico) Journal of Applied Ichthyology (2013)
 Effect of seasonality and storage temperature on rigor mortis in the adductor muscle of lion's paw scallop Nodipecten subnodosus Aquaculture (2013)
Quality and shelf life of the adductor muscle of Lion's paw scallop Nodipecten subnodosus transported and stored whole in refrigeration Interciencia (2012)
 An annotated distributional checklist of exotic freshwater fishes from the baja California Peninsula, Mexico Revista Mexicana De Biodiversidad (2012)
 Inter-basin exchange and repeated headwater capture across the Sierra Madre Occidental inferred from the phylogeography of Mexican stonerollers Journal of Biogeography (2011)