1
artículo
Publicado 2014
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The species of the strictly Neotropical ophionine wasp genus Alophophion Cushman, 1947 are revised. New descriptions of all previously named species are provided, except Alophophion holosericeus (Taschenberg, 1875) for which the type series is lost and the name is herein considered a nomen dubium. The female of A. flavorufus (Brullé, 1846) is described for the first time. Four informal species groups are proposed based on the morphology of the mandibles, development of the malar space, and general proportions of the head (i.e., development of the face and gena). Whereas the genus previously included only seven named species, it is here expanded to include 49 species (not including the aforementioned nomen dubium), 43 of which are newly discovered and described and thereby increasing the diversity by over eight times. A key to the four species groups and their included taxa is provided. ...
2
artículo
Publicado 2014
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In: Alvarado M. 2014. Revision of the South American wasp genus Alophophion Cushman, 1947 (Hymenoptera: Ichneumonidae: Ophioninae). Revista peruana de biología 21(1): 003 - 060 (Mayo 2014), doi: http://doi.org/10.15381/rpb.v21i1.8245The following information on depository of the type material was not provided: Holotype of Alophophion atahualpai is housed in the Museo de Historia Natural, Universidad Nacional Mayor de San Marcos, Peru (MUSM); and, the holotype of A. carcanchoi, A. coquimboensis and A. yestay are housed in the American Entomological Institute, USA (AEIC).I thank Gavin Broad for bringing this problem to my attention.
3
artículo
Publicado 2014
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Four species of the parasitoid wasp genus Anomalon Panzer are recorded for the first time in Peru – Anomalon cotoi Gauld & Bradshaw, 1997, Anomalon duniae Gauld & Bradshaw, 1997, Anomalon fuscipes (Cameron, 1886), and Anomalon sinuatum (Morley, 1912).
4
artículo
Publicado 2014
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The species of the strictly Neotropical ophionine wasp genus Alophophion Cushman, 1947 are revised. New descriptions of all previously named species are provided, except Alophophion holosericeus (Taschenberg, 1875) for which the type series is lost and the name is herein considered a nomen dubium. The female of A. flavorufus (Brullé, 1846) is described for the first time. Four informal species groups are proposed based on the morphology of the mandibles, development of the malar space, and general proportions of the head (i.e., development of the face and gena). Whereas the genus previously included only seven named species, it is here expanded to include 49 species (not including the aforementioned nomen dubium), 43 of which are newly discovered and described and thereby increasing the diversity by over eight times. A key to the four species groups and their included taxa is provided. ...
5
artículo
Publicado 2014
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In: Alvarado M. 2014. Revision of the South American wasp genus Alophophion Cushman, 1947 (Hymenoptera: Ichneumonidae: Ophioninae). Revista peruana de biología 21(1): 003 - 060 (Mayo 2014), doi: http://doi.org/10.15381/rpb.v21i1.8245The following information on depository of the type material was not provided: Holotype of Alophophion atahualpai is housed in the Museo de Historia Natural, Universidad Nacional Mayor de San Marcos, Peru (MUSM); and, the holotype of A. carcanchoi, A. coquimboensis and A. yestay are housed in the American Entomological Institute, USA (AEIC).I thank Gavin Broad for bringing this problem to my attention.
6
artículo
Publicado 2014
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Four species of the parasitoid wasp genus Anomalon Panzer are recorded for the first time in Peru – Anomalon cotoi Gauld & Bradshaw, 1997, Anomalon duniae Gauld & Bradshaw, 1997, Anomalon fuscipes (Cameron, 1886), and Anomalon sinuatum (Morley, 1912).
7
tesis de maestría
Publicado 2017
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La gestión del talento humano es vital para asegurar la satisfacción del personal del supermercado, siendo la gestión del talento humano los procesos para administrar personas, ya que estas dejaron de ser simple recurso en las organizaciones y pasaron a ser seres con inteligencia, además son los nuevos asociados de la organización, por lo tanto podría influir positivamente en la satisfacción del personal, asegurando la calidad de servicio, productos, la productividad y por ende el posicionamiento en el mercado .La presente tesis tuvo como propósito determinar si la gestión del talento humano influía en la satisfacción de los colaboradores del supermercado Plaza Vea Higuereta - Surco Perú 2017. Se desarrolló una investigación carrelacional causal y diseño no experimental con corte Trasversal, bajo un enfoque cuantitativo. La población estuvo conformada por 200 trabajadores...
8
tesis de grado
Publicado 2014
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Calidad de servicio y satisfacción al clientes en Plaza Vea higuereta Surco - Perú 2014, título de la investigación científica el mismo que propuso como objetivo identificar la relación que hay entre la calidad de servicio y la satisfacción del cliente en plaza vea higuereta Surco Perú 2014. Así mismo los autores Valeria Zeithaml A y Mary Jo Bitner permite medir calidad de servicio con los siguientes componentes: confiabilidad, responsabilidad, seguridad, empatia y elementos tangibles, además la variable satisfacción al cliente según los autor César Camisón, Sonia Cruz y Tomas González fue avaluada con los siguientes componentes: producto, procedimientos, instalaciones, tecnología, información. Para lograr alcanzar el propósito planteado se utilizó la metodología de investigación descriptiva Correlaciona!, ya que las dos variables guardan relación, los métodos util...
9
artículo
Publicado 2011
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This study reports the species of Scarabaeinae (Coleoptera: Scarabaeidae) collected in Tambopata National Reserve in 2009. A total of 38 species and 874 individuals were collected. The tribe Canthonini showed the highest diversity and abundance. Coprophagy is clearly preferred over necrophagy by the dung beetle fauna in the area. A comparison of the species collected during the rainy and dry seasons is presented.
10
artículo
Publicado 2011
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This study reports the species of Scarabaeinae (Coleoptera: Scarabaeidae) collected in Tambopata National Reserve in 2009. A total of 38 species and 874 individuals were collected. The tribe Canthonini showed the highest diversity and abundance. Coprophagy is clearly preferred over necrophagy by the dung beetle fauna in the area. A comparison of the species collected during the rainy and dry seasons is presented.
11
artículo
Publicado 2014
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We describe the species composition of the subfamily Ophioninae (Hymenoptera: Ichneumonidae) along an altitudinal gradient in the cloudy forest Monteseco, Cajamarca, Peru collected in 2009 and 2010. Eighteen species were recorded in three genera of Ophioninae: Alophophion, Enicospilus y Ophion. Five species are recorded for the first time in Peru: Ophion polyhymniae Gauld, 1988; Enicospilus cubensis (Norton, 1863); E. guatemalensis (Cameron, 1886); E. cressoni Hooker, 1912 y E. mexicanus (Cresson, 1874). Subfamily composition varies with the elevation. The highest species richness (S=11) was found at 2150 m and the lowest (S=3) at 3116 m. Enicospilus is more diverse from low to mid elevation, Ophion from mid to high elevation and Alophophion occurs predominantly at high elevation.
12
artículo
Publicado 2019
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We describe and figure a distinctive new species of the bee genus Andinopanurgus Gonzalez and Engel (Andrenidae, Protandrenini) from Apurímac and Cusco in southern Peru. Andinopanurgus vargasllosai Gonzalez and Alvarado, n. sp., occurs at elevations above 4000 m in the Central Andes and is the second species of this genus in Peru. The new species possesses terga with semi-translucent distal margins, a unique feature among Andinopanurgus, and it combines morphological features of the two species groups previously recognized in the genus. To facilitate its recognition, we provide an updated key to species of Andinopanurgus.
13
artículo
Publicado 2014
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We describe the species composition of the subfamily Ophioninae (Hymenoptera: Ichneumonidae) along an altitudinal gradient in the cloudy forest Monteseco, Cajamarca, Peru collected in 2009 and 2010. Eighteen species were recorded in three genera of Ophioninae: Alophophion, Enicospilus y Ophion. Five species are recorded for the first time in Peru: Ophion polyhymniae Gauld, 1988; Enicospilus cubensis (Norton, 1863); E. guatemalensis (Cameron, 1886); E. cressoni Hooker, 1912 y E. mexicanus (Cresson, 1874). Subfamily composition varies with the elevation. The highest species richness (S=11) was found at 2150 m and the lowest (S=3) at 3116 m. Enicospilus is more diverse from low to mid elevation, Ophion from mid to high elevation and Alophophion occurs predominantly at high elevation.
14
artículo
Publicado 2019
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We describe and figure a distinctive new species of the bee genus Andinopanurgus Gonzalez and Engel (Andrenidae, Protandrenini) from Apurímac and Cusco in southern Peru. Andinopanurgus vargasllosai Gonzalez and Alvarado, n. sp., occurs at elevations above 4000 m in the Central Andes and is the second species of this genus in Peru. The new species possesses terga with semi-translucent distal margins, a unique feature among Andinopanurgus, and it combines morphological features of the two species groups previously recognized in the genus. To facilitate its recognition, we provide an updated key to species of Andinopanurgus.
15
artículo
Publicado 2021
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The species richness and composition of nocturnal parasitoid wasps Ophioninae subfamily in the Arequipa department was determined. Sixteen localities were evaluated along an altitude gradient that goes from sea level up to 4300 m; in each locality, collections were done in March and May 2018. Light traps were used for the evaluation. A total of 15 morphospecies and 8 species corresponding to the genera: Alophophion, Enicospilus, Eremotylus, and Ophion were registered. The highest richness of Ophioninae was found at 3300 m (S = 8). The genera Alophophion and Ophion were more abundant at medium to high elevations, Enicospilus was more abundant at low altitude localities, and Eremotylus was only recorded in a medium altitude locality.
16
artículo
Publicado 2021
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Se determinó la riqueza y composición de especies de avispas parasitoides nocturnas de la subfamilia Ophioninae en el departamento de Arequipa. Se evaluaron 16 localidades, a lo largo de un gradiente altitudinal que va desde el nivel del mar hasta los 4300 m; en cada localidad se realizaron colectas en los meses de marzo y mayo del 2018. Para la evaluación se emplearon trampas de luz. Se registraron 8 especies y 15 morfoespecies correspondientes a los géneros: Alophophion, Enicospilus, Eremotylus y Ophion. La mayor riqueza de Ophioninae se encontró a 3300 m (S = 8). Los géneros Alophophion y Ophion fueron más abundantes en las localidades sobre los 2000 m, Enicospilus fue más abundante en las localidades que se encontraban por debajo de los 1000 m, y Eremotylus solo se registró en una localidad a los 2300 m.