@article {175,
	title = {Variabilidad gen{\'e}tica poblacional de la trucha Yaqui (Oncorhynchus sp.) en la regi{\'o}n de Mesa Tres R{\'\i}os, Sonora, M{\'e}xico},
	journal = {Biotecnia},
	volume = {21},
	year = {2019},
	month = {2019///},
	pages = {134 - 142},
	abstract = {La trucha Yaqui pertenece a un grupo de truchas nativas no descritas del g{\'e}nero Oncorhynchus del Noroeste de M{\'e}xico. Estudios morfol{\'o}gicos y moleculares postulan a la trucha Yaqui como una nueva especie exclusiva para las cuencas de los r{\'\i}os Yaqui, Mayo y Casas Grandes y, evolutivamente muy cercana a la trucha arco{\'\i}ris, Oncorhynchus mykiss. El conocimiento de su historia natural es escaso. Se estudi{\'o} la variabilidad gen{\'e}tica poblacional y su estatus de conservaci{\'o}n en su distribuci{\'o}n en Sonora en la regi{\'o}n de Mesa Tres R{\'\i}os. Se muestrearon seis arroyos de aguas fr{\'\i}as (localidades) en la regi{\'o}n de Mesa Tres R{\'\i}os en dos vertientes geogr{\'a}ficas en la b{\'u}squeda de estructura gen{\'e}tica poblacional. Se analizaron 61 secuencias completas de la regi{\'o}n control del ADN mitocondrial. Se obtuvieron nueve haplotipos, tres de ellos se encontraron en ambas vertientes de las localidades del {\'a}rea estudiada. Los resultados mostraron una baja diferenciaci{\'o}n gen{\'e}tica poblacional (Fst = 0.08035) y un moderado n{\'u}mero de migrantes por generaci{\'o}n (Nem = 5.72), que resulta en una falta de estructura poblacional y sustenta la hip{\'o}tesis de una sola poblaci{\'o}n de trucha Yaqui en las vertientes muestreadas de la regi{\'o}n de Mesa Tres R{\'\i}os, Sonora.Yaqui trout belongs to a group of undescribed native trouts of the Oncorhynchus genus in the Northwest Mexico. Morphological  and  molecular  studies  postulate  the  Yaqui  trout as a new species exclusively inhabiting the Yaqui, Mayo and Casas Grandes rivers basins, and with a very close evolu-tionary relationship to the rainbow trout, Oncorhynchus my-kiss. Knowledge of its natural history is scarce. We studied the population genetic variability and its conservation status in its distribution in Sonora in the Mesa Tres R{\'\i}os region. Six cold water streams (localities) were sampled in the Mesa Tres R{\'\i}os region in two geographic slopes in the search for population genetic  structure.  We  analyzed  61  complete  sequences  of  the mitochondrial DNA control region. Nine haplotypes were obtained, three of them found in both slopes of the localities in the studied area. Results showed a low population genetic differentiation  (Fst  =  0.08035),  and  a  moderate  number  of  migrants per generation (Nem = 5.72), which results in a lack of  population  structure,  and  supports  the  hypothesis  of  a  single  population  of  Yaqui  trout  in  the  sampled  watersheds  from the Mesa Tres R{\'\i}os region, Sonora.Keywords:  Control  region,  Genetic  structure,  Yaqui  trout,  Northwest Mexico
},
	keywords = {Estructura gen{\'e}tica, Noroeste de M{\'e}xico, Regi{\'o}n control, trucha Yaqui},
	url = {http://biotecnia.unison.mx/index.php/biotecnia/article/view/1045},
	author = {Ballesteros-C{\'o}rdova, Carlos A. and Varela-Romero, Alejandro V and Grijalva-Chon, Jos{\'e} M. and Castillo-G{\'a}mez, Reyna A. and Camarena-Rosales, Faustino and Ruiz-Campos, Gorgonio}
}
@article {156,
	title = {Daily, seasonal, and annual variability of temperature in streams inhabited by the endemic San Pedro Martir trout (Oncorhynchus mykiss nelsoni), in Baja California, Mexico, and the predicted temperature for the years 2025 and 2050},
	journal = {Journal of Limnology},
	volume = {80},
	year = {2021},
	month = {2021/05/25/},
	abstract = {The present study measured the daily, seasonal, and annual variability of the water temperature of streams in which the endemic rainbow trout, Oncorhynchus mykiss nelsoni, is distributed on the western slope of the Sierra San Pedro M{\'a}rtir, Baja California, Mexico, between 1996 and 2019. The seasonal thermal interval and daily duration of summer temperatures above the thermal threshold for this trout subspecies (>= 28{\textdegree}C) were determined in streams at different elevations (553, 1,220, and 2,080 masl, or meters above sea level). Temperatures >= 28{\textdegree}C were recorded at the study site on the stream with the lowest elevation (San Antonio de Murillos Creek) over an accumulated 365 h between June and September 2014, with the maximum temperature recorded there, 30.66 {\textdegree}C, making it the site most vulnerable to climate change. At the San Antonio de Murillos Creek, the average water temperature predicted by three models (GFDL R30, HadCM3, and Mote) for the year 2025 would be a non-lethal temperature, < 28 {\textdegree}C, for trout at a minimum elevation of 491-511 masl, while this was predicted to be 545-701 masl for the year 2050. Predicted hourly water temperatures of 28{\textdegree}C (non-lethal) may occur at minimum elevations of 868-898 masl in 2025 and at 908-1028 masl in 2050, reducing a 21-23\% and 23-31\% its current altitudinal distribution range, respectively, thus avoiding its presence at the type locality (San Antonio de Murillos).},
	keywords = {climate change, creek, endemic, model, Oncorhynchus mykiss nelsoni, water temperature},
	isbn = {1723-8633},
	url = {https://www.jlimnol.it/index.php/jlimnol/article/view/jlimnol.2021.2001},
	author = {Meza-Matty, Iv{\'a}n Alejandro and Ruiz-Campos, Gorgonio and Daessl{\'e}, Luis Walter and Ruiz-Luna, Arturo and L{\'o}pez-Lambra{\~n}o, {\'A}lvaro Alberto and Camarena-Rosales, Faustino and Matthews, Kathleen R.}
}
@article {161,
	title = {First steps towards the identification of evolutionarily significant units in Mexican native trout: An assessment of microsatellite variation},
	journal = {Environmental Biology of Fishes},
	year = {2020},
	month = {2020/05/15/},
	abstract = {In the remote high-elevation streams and rivers in the northwest of Mexico, there is an endemic and highly diverse group of native trout related to the rainbow trout lineage (Oncorhynchus mykiss). Currently, only two species have been formally described from this trout complex, the Mexican golden trout, O. chrysogaster, and the San Pedro M{\'a}rtir rainbow trout, O. m. nelsoni, but only the former occurs in the Sierra Madre Occidental (SMO). South and north of the O. chrysogaster range, there are other undescribed trout that have been recently discovered. Given the various human impacts on aquatic systems occupied by these Mexican native trout, the lack of taxonomic descriptions and the imminent risk of losing populations without their even being documented, we sought to infer a hierarchical population structure of the Mexican native trout, determine the geographic patterns of genetic diversity and gene flow among them, and identify evolutionarily significant units for a prompt conservation strategy. The allelic diversity across eleven microsatellite loci was used to assess genetic divergences of wild trout collected throughout its range in Mexico. Our results reject the old hypothesis that many of the trout in Mexico are introduced or translocated hatcheryreared rainbow trout and strongly support the new hypothesis of distinct genetic populations and lineages in the northwest of Mexico. According to the different statistical analysis of the genetic data, we distinguish between species and subspecies (O. chrysogaster, O. mykiss, and O. m. nelsoni) of the other regional lineages of undescribed trout (northern and southern) inhabiting the SMO. We also found a strong genetic substructure within these large clusters. We propose the presence of seven Evolutionarily Significant Units in the drainage basins of the SMO (two occur in the northern region, four in the southern, and one for the area of distribution of O. chrysogaster) and one in northwestern Baja California. Based in microsatellite data a minimum gene flow among populations is evidenced, resulting the presence the highly divergent populations.},
	isbn = {0378-1909, 1573-5133},
	url = {http://link.springer.com/10.1007/s10641-020-00979-4},
	author = {Garc{\'\i}a-De Le{\'o}n, Francisco J. and Dillman, Casey B. and De Los Santos Camarillo, Anna Belia and George, Anna L. and Camarena-Rosales, Faustino and De Los Angeles Barriga-Sosa, Irene and Mayden, Richard L.}
}
@article {16,
	title = {Mitochondrial haplotype variation in wild trout populations (Teleostei: Salmonidae) from northwestern Mexico},
	journal = {Reviews in Fish Biology and Fisheries},
	volume = {18},
	year = {2008},
	month = {2008///},
	pages = {33 - 45},
	abstract = {<p>The variation and composition of Mexican wild trout mitochondrial DNA haplotypes throughout northwestern Mexico was determined by means of polymerase chain reaction-restriction fragment polymorphism analysis (PCR-RFLP), of one region of mitochondrial DNA between cytochrome b and the D-loop. This analysis was based on 261 specimens taken in 12 basins and four hatcheries from northwestern Mexico. From 23 haplotypes, 15 wild trout haplotypes were identified and classified in four groups: (1) one restricted to Nelson\&$\#$39;s trout (Oncorhynchus mykiss nelsoni), (2) four restricted to R\&iexcl;o Mayo and R\&iexcl;oYaqui trout (O. mykiss sspp.), (3) six to Mexican golden trout (O. chrysogaster) with two subgroups, and (4) one exclusive to R\&iexcl;o Piaxtla trout. Distributions of native haplotypes broadly overlap the distribution of non-native hatchery rainbow trout reflecting the historical management of introductions of exotic rainbow trout and the artificial transference of these trout among basins.</p>
},
	keywords = {Chihuahua, Conchos, Cytochrome b, endangered, Mayo, Mexican trout, Oncorhynchus, Oncorhynchus mykiss, rainbow trout, Salmonidae, Truchas Mexicanas},
	url = {⬚d:\users\dean_h\reprints in pdf or other\Camarena_2008_Mt_haplotype_Mexican_trout.pdf⬚},
	author = {Camarena-Rosales, Faustino and Ruiz-Campos, Gorgonio and Rosa-V{\'e}lez, Jorge and Mayden, Richard L. and Hendrickson, Dean A. and Varela-Romero, Alejandro and Garc{\'\i}a de Le{\'o}n, Francisco J.}
}
@article {21,
	title = {Isolation and characterization of 17 tetranucleotide microsatellite loci in the Mexican golden trout (Oncorhynchus chrysogaster, Needham \& Gard 1964) derived from 454 pyrosequencing},
	journal = {Conservation Genetics Resources},
	volume = {5},
	year = {2013},
	month = {2013/05/14/},
	pages = {1009 - 1012},
	abstract = {<p>We present seventeen microsatellite loci developed for the Mexican golden trout Oncorhynchus chrysogaster through GS-FLX 454 pyrosequencing. We selected 34 primer pairs tested on 19 trout specimens from The Rio Verde (Rio Fuerte Bain) and we tested cross amplification on 35 trout specimens collected in seven hydrological basins from the Sierra Madre Occidental and Sierra San Pedro M\&aacute;rtir, as well as five hatchery reared Oncorhynchus mykiss. We observed medium and high genetic variation among loci (mean number of alleles per locus = 8.0, SD = 2.92; mean H O = 0.65, SD = 0.27). These loci are the first to be characterized explicitly for O. chrysogaster and they are expected to be useful for population studies in this species and as reference for species delimitation.</p>
},
	keywords = {Mexican golden trout, Mexican trout, Oncorhynchus chrysogaster, Sierra Madre Occidental, Truchas Mexicanas},
	isbn = {1877-7252, 1877-7260},
	url = {http://link.springer.com/article/10.1007/s12686-013-9956-y},
	author = {Garc{\'\i}a-De-Le{\'o}n, Francisco J. and Lozano-Garza, O. Adri{\'a}n and Mayden, Richard L. and Delgado-Vega, Rigoberto and Camarena-Rosales, Faustino and Ruiz-Campos, Gorgonio and Escalante-S{\'a}nchez, Marco A. and Ruiz-Luna, Arturo and R{\'\i}o-Portilla, Miguel {\'A}ngel Del and Barriga-Sosa, Irene de los A. and Arcos-Ortega, Guadalupe Fabiola and Paniagua-Ch{\'a}vez, Carmen}
}
