Results 71 to 80 of about 21,917 (312)

Vespidae Latreille 1802

open access: yes, 2019
Key to the subfamilies of Vespidae occurring in Goa, India (modified from Carpenter & Nguyen 2003) 1. Pronotal lobe separated from tegula by a distance several times its length (Fig. 63); clypeus projecting ventrally in a point or rounded (Fig. 65); fore wing not longitudinally folded at rest........................................
Gawas, Sandesh M.   +3 more
openaire   +3 more sources

Polymorphism in Stelopolybia Areata (Hymenoptera, Vespidae) [PDF]

open access: yesPsyche: A Journal of Entomology, 1974
Polymorphism in the social Hymenoptera has been defined as the occurrence within a single colony of two or more distinct morphological forms, or castes, belonging to the same sex (Wilson 953). Wilson (953) has pointed out that polymorphism arises out of the occurrence of allometry (differential rates of growth o.f two parts of the body) over a ...
Robert L. Jeanne, Robert Fagen
openaire   +3 more sources

Towards edge processing of images from insect camera traps

open access: yesRemote Sensing in Ecology and Conservation, EarlyView.
The advancement of light traps with camera‐based monitoring systems for nocturnal insects necessitates effective and flexible pipelines for analysing recorded images. In this paper, we present a flexible and fast processing pipeline designed to analyse these recordings by detecting, tracking and classifying insects in a broad taxonomy of 15 classes and
Kim Bjerge   +2 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

Über Vespidae auf pazifischen Inseln (Hymenoptera: Vespidae: Polistinae, Eumeninae)

open access: yes, 2011
Gusenleitner, J., I, Pacific (2011): Über Vespidae auf pazifischen Inseln (Hymenoptera: Vespidae: Polistinae, Eumeninae).
Gusenleitner, J., I, Pacific
openaire   +2 more sources

Ensuring Pollinator Presence in Expanding Oil Crops: The Case of Mystrops debilis (Nitidulidae) and the Macauba Palm (Acrocomia aculeata, Arecaceae)

open access: yesJournal of Applied Entomology, EarlyView.
ABSTRACT The macauba palm (Acrocomia aculeata, Arecaceae) is a Neotropical native oil palm, increasingly important in Central and South America due to rising demand for raw materials and its potential for bioenergy. Understanding its pollinator ecology is crucial to identify new areas for cultivation. This study examines the structure of floral visitor
Javier Carreño‐Barrera   +3 more
wiley   +1 more source

Novedades en el conocimiento del género Symmorphus Wesmael, 1836 (Hymenoptera: Vespidae: Eumeninae) en la India, con dos primeras citas de especies

open access: yesGraellsia, 2018
Se citan de la India por primera vez dos especies del género Symmorphus Wesmael, 1836, Symmorphus (Symmorphus) alkimus alkimus Cumming & van der Vecht, 1986 y S. (S.) ambotretus Cumming, 1989.
P. G. Kumar   +3 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

Phenotypic Expression in the Paper Wasp \u3ci\u3ePolistes Fuscatus\u3c/i\u3e (Hymenoptera: Vespidae) [PDF]

open access: yes, 2017
Quantification of color/color pattern in Polistes fuscatus (Fabricius) revealed that these attributes were the interaction of two antagonistic color sequences; their expression being highly correlated with nest microclimate (relative humidity-temperature)
Chandler, Leland   +2 more
core   +2 more sources

Assessing predation pressure of Vespa velutina on local fauna through DNA metabarcoding

open access: yesJournal of Zoology, EarlyView.
This study investigates the predation pressure exerted by the invasive yellow‐legged hornet (Vespa velutina) on native insect populations in Mallorca, using DNA metabarcoding to analyze their diet. Results reveal a diverse prey spectrum, including key insect groups such as Apidae (bees), Calliphoridae (blowflies), and Vespidae (wasps), with no ...
C. Herrera   +2 more
wiley   +1 more source

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