Results 41 to 50 of about 257 (105)

Insectos asociados a plantaciones de café en el municipio de Simojovel, Chiapas, México / Insects associated with coffee plantations in the municipality of Simojovel, Chiapas, Mexico [PDF]

open access: yes, 2021
En los cafetales de Guadalupe Victoria 1, Simojovel, Chiapas, México; se encuentra gran diversidad de insectos fitófagos y entomófagos, estos cultivos se encuentran en forma natural, sin la aplicación de productos químicos sintéticos, pero son pocos los ...
Astudillo, Eduardo Aguilar   +4 more
core   +1 more source

Ceraphronoidea, platygastroidea and proctotrupoidea from Brazil (Hymenoptera) [PDF]

open access: yes, 2014
The wasps of the "Proctotrupoidea complex" (Ceraphronoidea, Proctotrupoidea y Platygasteroidea) are a very large and diverse group of parasitic Hymenoptera. It is a relatively old group, with fossils from the Jurassic period.
Loiácono, Marta Susana   +1 more
core   +2 more sources

Lista de gêneros de Hymenoptera (Insecta) do Espírito Santo, Brasil [PDF]

open access: yes, 2015
The first checklist of genera of Hymenoptera from Espírito Santo state, Brazil is presented. A total of 973 genera of Hymenoptera is listed, of which 555 (57%) are recorded for the first time from this state.
Aquino, Daniel Alejandro   +31 more
core  

Biology, ecology, and taxonomy of the parasitoids of the families of Austroniidae, Peradeniidae, Proctorenyxidae, Roproniidae, and Vanhorniidae (Hymenoptera: Proctotrupoidea)

open access: yesOpen Access Research Journal of Life Sciences
Proctotrupoidae are koinobiont endoparasitoids of holometabolous insect larvae. Although Proctrotrupidae can be common and readily collected by sweep netting or Malaise traps, the superfamily is poorly known biologically.
Carlos Henrique Marchiori   +2 more
semanticscholar   +1 more source

Parasitoids Reared From Predators of Hemlock Woolly Adelgid (Hemiptera: Adelgidae), and the Hymenopterous Parasitoid Community on Western Hemlock in the Pacific Northwest

open access: yesEnvironmental Entomology, 2008
In western North America, infestations of the hemlock woolly adelgid, Adelges tsugae Annand (Hemiptera: Adelgidae), are common on orchard, ornamental, and roadside western hemlock, Tsuga heterophylla (Raf.) Sargent.
G. Kohler   +4 more
semanticscholar   +1 more source

Global Forest Decimal Classification (GFDC) [PDF]

open access: yes, 2006
The English and German sections are provides as two separate ...
Holder, Barbara   +2 more
core  

Annual phenology and nictemeral activity of the Hymenoptera (Insecta) in a Mediterranean mixed forest [PDF]

open access: yes
El Parque de Collserola es un espacio natural adyacente a la ciudad de Barcelona que recientemente ha sido declarado Parque Natural. El presente estudio se centra en las familias de Hymenoptera muestreadas en un bosque mixto mediterráneo de Pinus-Quercus.
Mata-Casanova, Noel   +2 more
core  

The taming of an impossible child: a standardized all-in approach to the phylogeny of Hymenoptera using public database sequences [PDF]

open access: yes, 2011
Background Enormous molecular sequence data have been accumulated over the past several years and are still exponentially growing with the use of faster and cheaper sequencing techniques.
Ralph S Peters   +7 more
core   +1 more source

Composición de hymenópteros (Clase: insectos) en tres tipos de bosques ubicados en Jenaro Herrera, Loreto-Perú [PDF]

open access: yes, 2013
El estudio se realizó entre los meses de agosto y setiembre del 2010, en los alrededores del Centro de Investigaciones de Jenaro Herrara (CIJH), con la finalidad de conocer la composición de Hymenópteros en bosques de varillal húmedo, terraza y tahuampa,
Ayarza Zúñiga, Jacqueline Milagros   +1 more
core  

Revision of Scelio pulchripennis - group species (Hymenoptera, Platygastroidea, Platygastridae) [PDF]

open access: yes, 2009
The charismatic pulchripennis-group of Scelio Latreille is revised and 18 species are treated. The species group is described and diagnosed. Eight new species are described: S. clarkei Yoder, sp. n. (India, Sri Lanka); S. ememeye Yoder, sp. n. (Sri Lanka,
Johnson, Norman   +4 more
core   +2 more sources

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