Results 41 to 50 of about 14,711 (222)

Ecology of Vespidae (Hymenoptera)Predators in Coffea arabica Plantations

open access: yesSociobiology, 2014
Social Vespidae exhibit control of Leucoptera coffeella (Lepidoptera: Lyonetiidae) in Brazil. The objective was to determine the ideal unit for sampling of predaceous Vespidae in coffee crops in the vegetative and reproductive phases.
Flavio Lemes Fernandes
doaj   +1 more source

A checklist of Ropalidiini wasps (Hymenoptera: Vespidae: Polistinae) in Indochina [PDF]

open access: yesArchives of Biological Sciences, 2014
As a basis for intensive study of the taxonomy and biogeography of Ropalidiini wasps in Indochina (Hymenoptera: Vespidae: Polistinae), a checklist of Ropalidiini wasps (Hymenoptera: Vespidae) is presented.
Pham Phong Huy
doaj   +1 more source

Activity schedule and foraging in Protopolybia sedula (Hymenoptera, Vespidae) [PDF]

open access: yes, 2015
Protopolybia sedula is a social swarming wasp, widely spread throughout many countries in the Americas, including most of Brazil. Despite its distribution, studies of its behavioral ecology are scarce. This study aimed to describe its
Barbosa, Bruno Corrêa   +4 more
core  

Use of flight interception traps of Malaise type and attractive traps for social wasps record (Vespidae: Polistinae) [PDF]

open access: yes, 2015
The literature provides different methodologies for sampling social wasps, including, flight intercept trap type Malaise and Attractive trap, however, there is no consensus on its use.
Barbosa, Bruno Correa   +3 more
core   +3 more sources

Substrate Preference of Black Soldier Fly Larvae Is Influenced by Rearing History

open access: yesEntomologia Experimentalis et Applicata, EarlyView.
BSF larvae were reared under six different conditions: low, medium, or high larval density and on low, medium, and high‐water feeds to investigate feed choice behaviour. Larvae reared under all six conditions preferred substrate colonised by conspecifics. Low‐water feed caused slower larval growth and development.
Yvonne Kortsmit   +3 more
wiley   +1 more source

Complete mitochondrial DNA sequence of the paper wasp Polistes riparius (Hymenoptera: Vespidae)

open access: yesMitochondrial DNA. Part B. Resources, 2020
The paper wasp Polistes riparius is distributed in cold regions of northern East Asia to Russia. P. riparius are characterized by having longer cells than those of the closely related P.
Kazuhisa Yamasaki   +6 more
doaj   +1 more source

Task partitioning in insect societies. I. Effect of colony size on queueing delay and colony ergonomic efficiency [PDF]

open access: yes, 1999
The collection and handling of colony resources such as food, water, and nest construction material is often divided into subtasks in which the material is passed from one worker to another. This is known as task partitioning.
Anderson, C., Ratnieks, F.L.W.
core   +1 more source

Insects and Survival: A Review of Primary and Secondary Defense Strategies

open access: yesEntomologia Experimentalis et Applicata, EarlyView.
Based on a review of three decades of literature, insect defense mechanisms are classified into primary (I) and secondary (II) mechanisms of behavioral, morphological, and chemical nature. These mechanisms have been recorded in 22 (I) and 20 (II) orders, respectively.
Lucas Fernandes Silva   +3 more
wiley   +1 more source

The complete mitochondrial genome of a forensic potential wasp, Vespa auraria (Smith)

open access: yesMitochondrial DNA. Part B. Resources, 2020
Vespa auraria (Smith) is a common wasp species which is broadly distributed in south Asia. This species was spotted in filed forensic studies and disrupted the insect succession on the decaying corpse. Complete mitochondrial genome of V.
ZiChao Liu   +4 more
doaj   +1 more source

Nectários extra-florais de Sapium obovatum (Euphorbiaceae) como recurso alimentar de vespas sociais

open access: yesEntomological Communications, 2023
Social wasps can feed on a wide variety of animal and plant resources, however, there is little information available in the literature on the use of extra-floral nectaries (EFNs) as a food resource.
Glauco C. S. Oliveira   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy