Mostrar 101 - 120 resultats de 698 per cerca '"Veracruz"', hora de la petició: 0.03sec Refinar resultats
  1. 101

    Spatio-temporal dynamics of Diaphorina citri Kuwayama (Hemiptera: Psyllidae) on Murraya paniculata (L.) Jack in Cuitláhuac, Veracruz Autors: Hernández-Landa, Lizbeth, López-Collado, José, García-García, Carlos G., Osorio-Acosta, Francisco, Nava-Tablada, Martha E.

    “…Se estudió la dinámica espacio-temporal de D. citri en M. paniculata, en Cuitláhuac, Veracruz. Se colocaron trampas amarillas de febrero 2011 a enero 2012 en arbustos de M. paniculata ubicados en banquetas y jardines de casas dela zona urbana. …”
    Online
    Publicat 2013
  2. 102
  3. 103

    ALIMENTACIÓN DE LA IGUANA VERDE IGUANA IGUANA (SQUAMATA: IGUANIDAE) EN LA MANCHA, VERACRUZ, MÉXICO Autors: Lara López, Ma. Del Socorro

    “…During 1990, 1991 and 1992 food habits of the green iguana were studied at "La Mancha", Veracruz. The most important items in the diet were plants (35 spp). …”
    Online
    Publicat 2002
  4. 104

    Observaciones del rascón pinto, Pardirallus maculatus (Aves: Rallidae) en el centro-occidente de Veracruz Autors: Fuentes-Moreno, Axel, Fernández-Popo, Macario, Vásquez-Cruz, Víctor, Mora-Reyes, Abigail, Cid-Mora, Oscar

    “…We report the first records of the Spotted Rail (Pardirallus maculatus) in central-western Veracruz. The presence of Spotted rails in this area can be explained by the high dispersal capabilities or wandering behavior of the species but also it could be due to the fact that there are biases in the knowledge of its distribution. …”
    Online
    Publicat 2019
  5. 105

    The use of agricultural and livestock chemical products in the cattleranching area of Xico, central Veracruz, Mexico, and their possible environmental impact Autors: Martínez M., Imelda, Cruz R., Magdalena

    “…The municipality of Xico is an important cattle-ranching area located in central Veracruz. Here, an interview was conducted to 48 owners in order to investigate which are the main agricultural and livestock chemical products more often applied. …”
    Online
    Publicat 2009
  6. 106

    Diversidad de coleópteros copro-necrófagos en el Rancho Canaletas, Paso del Macho, Veracruz, México Autors: Yanes-Gómez, Gonzalo, Pérez-Méndez, Marisol, Ramírez-González, Oscar Iván, Morón, Miguel Ángel, Carrillo-Ruiz, Hortensia, Romero-López, Ángel Alonso

    “…Se aprecia mayor riqueza, diversidad y abundancia en SP que en PT; la coleopterofauna de esta localidad se agrupa con las de Pipiapan, Veracruz, Boca del Chajul, Chiapas y Los Tuxtlas, Veracruz.…”
    Online
    Publicat 2015
  7. 107

    Dynamics of changes in the agroecosystem of a shade-grown coffee plantation in the upper La Antigua river basin, Veracruz Autors: Espinoza-Guzmán, Marco Antonio, Sánchez Velásquez, Lázaro Rafael, Pineda López, María del Rosario, Sahagún Sánchez, Francisco Javier, Aragones Borrego, David, Reyes García, Zemei Fernando

    “…Coffee growing represents one of the main sources of income in the Ecological Corridor of the Sierra Madre Oriental of the state of Veracruz, which requires the development of strategies that guarantee the maintenance and sustainability of this economic activity in the zone to avoid the potential impacts to the local development of the communities, as well as the affectation or loss of the natural ecosystems remaining in the region.…”
    Online
    Publicat 2020
  8. 108

    Tree species diversity driven by environmental and anthropogenic factors in tropical dry forest fragments of central Veracruz, Mexico Autors: Guadalupe Williams_Linera, Francisco Lorea-Hernández

    “…We examined vegetation structure and woody species diversity in relation to 14 environmental and anthropogenic factors in ten tropical dry forest (TDF) fragments in central Veracruz, Mexico. The basal area of the canopy (30.2 ± 2.11 m2/ha) and under- story (1.96 ± 0.12 m2/ha) trees was similar, but density (1,014 ± 104 and 2,532 ± 227 individuals/ha, respectively) differed among sites. …”
    info:eu-repo/semantics/article
    Publicat 2009
  9. 109
  10. 110
  11. 111
  12. 112
  13. 113

    HÁBITOS ALIMENTARIOS DE KINOSTERNON HERRERAI STEJNEGER 1925 (TESTUDINES: KINOSTERNIDAE) EN EL CENTRO DE VERACRUZ; MÉXICO Autors: Aguirre León, Gustavo, Aquino Cruz, Otto

    “…The feeding habits of Herrera´s mud turtle (Kinosternon herrerai) were studied from October 1999 through September 2000 in the southern limits of its range, in streams near Xalapa, Veracruz. Turtles were captured by hand and using baited traps, and stomach contents were flushed with water from 48 adults. …”
    Online
    Publicat 2004
  14. 114

    Especie nueva de sanguijuela del género helobdella (rhynchobdellida: glossiphoniidae) del lado de Catemaco, Veracruz, México Autors: Oceguera-Figueroa, Alejandro

    “…A new leech species of the genus Helobdella from Catemaco Lake, Veracruz, Mexico is described based on the examination of 23 specimens. …”
    Online
    Publicat 2007
  15. 115

    Diagnóstico de los manglares de Veracruz: distribución, vínculo con los recursos pesqueros y su problemática Autors: Moreno Casasola, Patricia, Rojas Galaviz, José Luis, Zárate Lomelí, David, Ortiz Pérez, Mario Arturo, Lara Domínguez, Ana Laura, Saavedra Vázquez, Teresa

    “…The mangrove area of the coast of the State of Veracruz is determined from 28 maps of land use and vegetation from the INEGI, (1:50 000), and the interpretation of aerial photographies of the land use (1:75 000 and 1:80 000). …”
    Online
    Publicat 2016
  16. 116

    Cultura y ambiente en la Sierra de Misantla, Veracruz, México: el caso de Oecopetalum mexicanum Autors: Lascurain Rangel, Maite, López Binnqüist, Citlalli, Emery, Marla

    “…Culture and environment in the Sierra de Misantla, Veracruz, Mexico: the case of Oecopetalum mexicanumWe analyze the cultural and environmental dimensions of foraging the wild edible fruit cachichín (Oecopetalum mexicanum) in the Sierra de Misantla in central Veracruz, Mexico, including gathering practices, social organization, subsistence, commerce, and consumption. …”
    Online
    Publicat 2016
  17. 117
  18. 118

    Número y variación estacional de asociaciones hormiga-planta en un bosque montano bajo de Veracruz, México. Autors: Díaz Castelazo, Cecilia, Rico Gray, Víctor

    “…We quantified the number and seasonal variation of ant-plant associations mediated by néctar and homopteran honeydew in a low montane forest near Xalapa, Veracruz, México. We registered five ant specíes and 12 specias of angiosperms in 17 associations; we did not find obligate associations. …”
    Online
    Publicat 1998
  19. 119

    La palomilla resinera Synanthedon cardinalis (Lepidoptera: Sesiidae) y su distribución en el centro de Veracruz, México Autors: Ruíz-Montiel, César, Sánchez G., Rodolfo, Viveros V., Héctor

    “…The objective of this study was to evaluate the damage and distribution of Synanthedon cardinalis in the central region of the state of Veracruz. Two plantations, on which the insect was present, located on the Cerro de la Galaxia in the municipality of Xalapa, Veracruz, were studied. …”
    Online
    Publicat 2018
  20. 120

    Nuevos registros y notas adicionales comentadas sobre la avifauna de la ciudad de Xalapa, Veracruz, México Autors: González-García, Fernando, Straub, Robert, Lobato García, José A., Macgregor-Fors, Ian, Santiago-Alarcón, Diego

    “…El objetivo de este artículo es actualizar la lista de aves de la ciudad de Xalapa, Veracruz, México y aportar datos específicos y puntuales sobre los registros considerados como nuevos a lo previamente publicado por González-García et al. (2014). …”
    Online
    Publicat 2016