scholarly journals New records of Gerrhonotus parvus Knight & Scudday, 1985 (Squamata, Anguidae) in the state of Coahuila, México

Check List ◽  
2018 ◽  
Vol 14 (3) ◽  
pp. 523-528
Author(s):  
Javier Banda-Leal ◽  
David Lazcano ◽  
Carlos Barriga-Vallejo ◽  
Manuel Nevárez-de los Reyes

We document the first records of Gerrhonotus parvus in the state of Coahuila, México. From March 2012 to March 2017, 6 males and 2 females were found in pine forest and submontane scrubland plant communities in the Sierra de Zapalinamé Natural Protected Area, which is located in the municipalities of Saltillo and Arteaga. These records extend the known distribution of the species 28–44 km west of the nearest occurrences in the state of Nuevo León.

2017 ◽  
Vol 58 ◽  
pp. 17-27 ◽  
Author(s):  
Andrey I. Khalaim ◽  
Enrique Ruíz-Cancino

Two species of ichneumon wasps (Ichneumonidae),Gelanes horstmanniKhalaim,sp. n.(Tersilochinae) andIdiogramma elbakyanaeKhalaimsp. n.(Tryphoninae), are described from the pine forest at 2800–2900 m from the State of Tlaxcala in Central Mexico; a third species,I. comstockii(Ashmead), is found to occur in the State of Nuevo León in Northeast Mexico. The generaGelanesHorstmann andIdiogrammaFörster are associated with xyelid sawflies (Xyelidae), and both, as well as the tryphonine tribe Idiogrammatini, are recorded from Mexico for the first time. An identification key to the twoIdiogrammaspecies occurring in Mexico is provided.


Polibotánica ◽  
2018 ◽  
Vol 0 (46) ◽  
Author(s):  
D.E. Aguirre-Cavazos ◽  
S. Moreno-Limón ◽  
S.M. Salcedo-Martínez
Keyword(s):  

2015 ◽  
Vol 31 (3) ◽  
Author(s):  
Carlos Gerardo Velazco-Macías ◽  
Juan L. Peña-Mondragón

The presence of ocelot in the “Cerro de la Silla” federal natural protected area is documented and confirmed, this is just the second formal record of the species for the State of Nuevo León, Mexico.


2017 ◽  
Vol 32 (2) ◽  
pp. 245
Author(s):  
Elmyra Ybáñez Zepeda ◽  
César Barboza Lara

El Censo de Población y Vivienda del 2010 destacó a Nuevo León como la entidad con la mayor proporción de migración municipal en relación al total de su población (10.6%), superando inclusive al Estado de México y al Distrito Federal. El objetivo de este artículo consiste en analizar la dinámica migratoria reciente en la Zona Metropolitana de Monterrey a escala municipal. Los resultados remiten a tres hallazgos principales: los municipios de origen y destino indican un flujo del centro a la periferia; el patrón migratorio predominante es intrametropolitano; y el perfil sociodemográfico de los inmigrantes presenta diferencias por municipio.AbstractThe 2010 Population and Housing Census cites Nuevo León as the state with the largest proportion of municipal migration in relation to the total population (10.6%), surpassing the State of Mexico and Mexico City. The aim of this paper is to analyze the recent migration dynamics in the Monterrey metropolitan area at the municipal level. The results yield three main findings: the municipalities of origin and destination indicate a flow from the center to the periphery; the predominant migration pattern is intrametropolitan; and the socio-demographic profile of immigrants differs by municipality.


2017 ◽  
Vol 8 (16) ◽  
Author(s):  
María Eloisa Treviño Ayala ◽  
Paula Villalpando Cadena ◽  
David Fernando Lozano Treviño ◽  
José Nicolás Barragán Codina

Key Word: Family business; leaders, owners or managers, profits, SME’s business; SME’s exportingAbstract: The main purpose of this document is to state the importance that small and medium-sized enterprises (SMEs) exporting and non-exporting have, as well as family businesses in Mexico´s economy and specifically in the state of Nuevo Leon. It establishes certain family SMEs, exporting and non-exporting, characteristics to take into consideration by Nuevo Leon leaders that seek success under the determinant of profits. It also locates qualities, from our stand point, classic and contemporaries, recommended for managers and administrators of this type of companies.Palabras Clave: Dueños o administradores, ganancias, líderes, negocios familiares; Pymes, Pymes exportadorasResumen: El presente documento tiene como finalidad plasmar la importancia que tienen las pequeñas y medianas empresas (Pymes) familiares, exportadoras y no exportadoras en la economía de México y específicamente en el estado de Nuevo León. Se establecen ciertas características a considerar de las Pymes familiares exportadoras por los líderes nuevoleoneses que buscan el éxito bajo la determinante del aumento de las ganancias. Igualmente se ubican cualidades, a nuestro juicio, clásicas y contemporáneas, recomendadas para directivos y administradores de este tipo de compañías.


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2019 ◽  
Vol 15 (1) ◽  
pp. 17-20
Author(s):  
Vancleber Divino Silva-Alves ◽  
Rosana dos Santos D'Avila ◽  
Thatiane Martins da Costa ◽  
Ana Paula Dalbem Barbosa ◽  
Bruno Ramos Brum ◽  
...  

Elachistocleis corumbaensis was documented in 2017 in the central region of the Brazilian Pantanal and no other record of the species has since been reported. In this study, we report on the extension of the geographic range of E. corumbaensis based on 4 new records found in the riparian forests of the Paraguay River, in the state of Mato Grosso. Of these, 1 specimen was collected in a protected area in the Pantanal. We also report on the presence of this species in the ecotones between the Pantanal, Cerrado, and Amazonia, which suggests that E. corumbaensis is associated with seasonally flooded forests but more widely distributed in western Brazil than previously reported.


Check List ◽  
2014 ◽  
Vol 10 (4) ◽  
pp. 950-953 ◽  
Author(s):  
Javier Banda-Leal ◽  
David Lazcano ◽  
Manuel Nevárez-de los Reyes ◽  
Carlos Barriga-Vallejo

2012 ◽  
Vol 32 (4) ◽  
pp. 377-385 ◽  
Author(s):  
Jorge Armando Contreras-Lozano ◽  
David Lazcano ◽  
Armando Jesús Contreras-Balderas

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