Results 151 to 160 of about 22,197 (311)

Demographic History and Population Structure of Polistes fuscatus Paper Wasps [PDF]

open access: yes, 2018
Limited dispersal and cooperation are predicted to coevolve in cooperatively breeding systems. In Polistes paper wasps, mark-recapture studies and genetic analyses have shown that both cooperative and solitary nesting gynes can exhibit natal philopatry.
Bluher, Sarah
core   +1 more source

An illustrated key to the genera of Eumeninae from China, with a checklist of species (Hymenoptera, Vespidae)

open access: yesZooKeys, 2018
An illustrated key to the currently recognized genera of the subfamily Eumeninae (Vespidae) from China is presented together with a list of 267 species and subspecies, belonging to 51 genera.
J. Tan, J. Carpenter, C. Achterberg
semanticscholar   +1 more source

Vertical distribution of Hymenoptera (Insecta) in pine forests of the European part of Russia [PDF]

open access: yesBIO Web of Conferences
A study was conducted on the vertical distribution of Hymenoptera in pine forests in the central European part of Russia (Republic of Mordovia). Beer traps were used as the primary method for insect capture. Species from the Vespidae family were dominant.
Ruchin Alexander
doaj   +1 more source

Polybia Fasticiosuscula (Hymenoptera: Vespidae) Foraging Activity Patterns

open access: yesFlorida Entomologist, 2019
Summary Prey identification expands our knowledge on social wasps and their interactions as predators of herbivorous insects. The objective was to characterize the Polybia fastidiosuscula Saussure (Hymenoptera: Vespidae) foraging pattern in Jul 2015 ...
B. P. Brügger   +5 more
semanticscholar   +1 more source

Ocorrência e identificação de vespas predadoras (Hymenoptera: vespidae) em cafezal orgânico em formação (Coffea arabica L) e sua relação com a predação do bicho mineiro, Leucoptera coffeella (GUÉR.-MÈNEV., 1942)(Lepidoptera: Lyonetiidae). [PDF]

open access: yes, 2011
Muitos estudos têm mostrado que o movimento de artrópodes benéficos das margens de entorno para dentro das plantações e maiores níveis de controle biológico são geralmente observados em culturas que são vizinhas a vegetação nativa.
MARAFELI, P. de P.   +4 more
core  

Nesting Polybia rejecta (Fabricius) (Hymenoptera: Vespidae) Associated with Azteca chartifex Forel (Hymenoptera: Formicidae) in Ecotone Caatinga/Atlantic Forest, in the State of Rio Grande do Norte [PDF]

open access: yes, 2015
Some neotropical social wasps which are associated with some vertebrates and other insects like ants, and these interactions are reported for decades, but little is known about the presence of these in the Caatinga and Atlantic Forest.
Virgínio, Francisco
core  

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