Results 31 to 40 of about 257 (105)

Fenología anual y actividad nictemeral de los Hymenoptera (Insecta) en un bosque mixto mediterráneo [PDF]

open access: yes, 2012
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   +1 more source

Ants in citrus: impact on the abundance, species richness, diversity and community structure of predators and parasitoids [PDF]

open access: yes, 2015
[EN] Although ants act as plant biotic defences, in agricultural ecosystems they are often associated with outbreaks of honeydew-producing pests mainly due to the protection they offer to the plant feeders in exchange for honeydew. In such an interaction
Calabuig Gomar, Altea   +2 more
core   +1 more source

Wasps (Insecta: Vespida = Hymenoptera) from the Early Cretaceous of Spain [PDF]

open access: yes, 2000
Wasps and their relatives from the Lower Cretaceous lithographic limestones of Spain have been studied. Thirty specimens representing 30 species (4 of them with undetermined placement), at least 21 genera and 11 families are recorded.
Martínez i Delclòs, Xavier   +1 more
core   +3 more sources

A new species of Pristaulacus Kieffer, 1900 from Laos (Hymenoptera: Aulacidae) [PDF]

open access: yes, 2014
A new species, belonging to the recently revised Pristaulacus comptipennis species-group, P. harisi Turrisi, sp. nov.
Turrisi, Giuseppe Fabrizio
core   +1 more source

The Palaearctic species of Pristaulacus Kieffer, 1900 (Hymenoptera, Aulacidae) : remarks on taxonomy, systematic, and biogeography [PDF]

open access: yes, 2008
Taxonomic, systematic, and biogeography knowledge on the Palaearctic species of Pristaulacus Kieffer 1900 is summarized. Twenty-one valid species are recognized.
Pilato, Giovanni   +1 more
core  

Genomes of the Hymenoptera [PDF]

open access: yes, 2018
Hymenoptera is the second-most sequenced arthropod order, with 52 publically archived genomes (71 with ants, reviewed elsewhere), however these genomes do not capture the breadth of this very diverse order (Figure 1, Table 1).
Branstetter, Michael   +7 more
core   +3 more sources

A REVISION OF THE HELORIDAE (HYMENOPTERA)

open access: yes, 1977
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +1 more source

Perfil da fauna de himenópteros parasitóides (Insecta, Hymenoptera) em uma área de Mata Atlântica do Parque Estadual da Fonte Grande, Vitória, ES, Brasil [PDF]

open access: yes, 2002
Survey of the hymenopterous parasitoids (Insecta, Hymenoptera) from the Parque Estadual da Fonte Grande, Vitória, ES, Brazil. Parasitoids Hymenoptera were collected in a trail inside the Parque Estadual da Fonte Grande (20º17'51.7''S; 40º20'13.1''W ...
Azevedo, Celso Oliveira   +3 more
core   +3 more sources

Parasitic Wasps of the Proctotrupoid Complex: a New Family From Australia and a Key to World Families (Hymenoptera: Proctotrupoidea Sensu Lato).

open access: yes, 1985
A new family Peradeniidae is proposed for Peradenia, gen. nov., comprising P, clavipes, sp. nov. and P. micranepsia, sp. nov. from south-eastern Australia.
I. Naumann, L. Masner
semanticscholar   +1 more source

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