Results 31 to 40 of about 11,685,708 (278)

Social wasps are a Saccharomyces mating nest [PDF]

open access: yesProceedings of the National Academy of Sciences, 2016
Significance Despite the widespread interest on Saccharomyces cerevisiae , its wild lifestyle is far from being completely understood, with one of the most resounding examples being its sexual attitude. We show that the intestine of social wasps favors the mating of
STEFANINI, IRENE   +5 more
openaire   +5 more sources

Nesting associations between Chartergus globiventris Saussure (Hymenoptera: Vespidae) and Tolmomyias sulphurescens Spix (Passeriformes: Tyrannidae) in southeastern Brazil

open access: yesEntomoBrasilis, 2017
. The success of social wasps is highly dependent on nest construction and colony maintenance. Species use different strategies to avoid nest predation, including forming associations with other insects and vertebrates. This study describes for the first
Marcos Magalhães Souza   +2 more
doaj   +1 more source

Social wasps in Spain: the who and where

open access: yesAllergologia et Immunopathologia, 2022
Objective: The objective of this study was to list the social vespids occurring in Spain, determine their presence in each region, and correlate the data with the vespids responsible for allergic reactions and their progression over time. Methods: Insects distribution data were collected in two phases: from the southern half of Spain (2008–2012), and ...
Vega, Jose Maria   +9 more
openaire   +4 more sources

Reaction of parasitoids of social paper wasp Polistes dominula (Christ, 1791) on the mite infestation of the host [PDF]

open access: yesКавказский энтомологический бюллетень, 2015
In 2003, 2005, 2011–2012 extensiveness and intensity of mite infestation of Sphexicozela connivens Mahunka, 1970 (Acari: Winterschmidtiidae) of social wasp Polistes dominula (Christ, 1791) pupae and adult sexual generation on colonies not infected and ...
L.Yu. Rusina, E.S. Orlova, L.A. Firman
doaj   +1 more source

Recombination and its impact on the genome of the haplodiploid parasitoid wasp Nasonia [PDF]

open access: yes, 2013
Homologous meiotic recombination occurs in most sexually reproducing organisms, yet its evolutionary advantages are elusive. Previous research explored recombination in the honeybee, a eusocial hymenopteran with an exceptionally high genome-wide ...
Gadau, Juergen   +13 more
core   +3 more sources

WASP-ESM/WASP_Earth_System_Model: WASP_LGRTC_ESM_v1_Sept_2019

open access: yes, 2019
The code for the WASP/LGRTC efficient Earth system model, and a local warming projector approximation ...
WASP Earth System Model
core   +1 more source

Predation of Chlorostilbon lucidus (Shaw, 1812) (Apodiformes: Trochilidae) hummingbird chicks by Polistes canadensis (Linnaeus, 1758) (Polistinae: Polistini): A new predatory interaction documented in the Brazilian Caatinga

open access: yesEntomological Communications
Non-aggressive interactions between Neotropical social wasps (Vespidae) and birds frequently occur but remain poorly understood. Typically categorized as commensalism, where birds benefit while no advantages for the wasps have been documented, the ...
Alexandre Somavilla   +2 more
doaj   +1 more source

Sex allocation theory reveals a hidden cost of neonicotinoid exposure in a parasitoid wasp [PDF]

open access: yes, 2015
P.R.W. was funded by the University of Stirling, C.V.B. and S.M.G. were funded by Nuffield Research Placements and N.C., J.G. and D.M.S. were funded by NERC (NE/J024481/1).Sex allocation theory has proved to be one the most successful theories in ...
Whitehorn, Penelope R   +11 more
core   +1 more source

Evidence for adaptive explanations of semelparity in animals

open access: yesBiological Reviews, EarlyView.
ABSTRACT Semelparity, the reproductive strategy of reproducing once, is widespread but uncommon in animals. Classes of models to explain the evolution of semelparity are based either on age structure and mortality schedules – demographic models in which high post‐reproductive mortality risk favours high reproductive effort and semelparity results from ...
Diana O. Fisher   +1 more
wiley   +1 more source

Social Learning in Vespula Germanica Wasps: Do They Use Collective Foraging Strategies? [PDF]

open access: yesPLoS ONE, 2016
Vespula germanica is a social wasp that has become established outside its native range in many regions of the world, becoming a major pest in the invaded areas. In the present work we analyze social communication processes used by V.
Mariana Lozada   +3 more
doaj   +1 more source

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