Results 41 to 50 of about 145,079 (306)

Crabronidae (Insecta: Hymenoptera) fauna of Kelkit Valley, Türkiye part I: subfamilies Astatinae and Dinetinae

open access: yesJournal of New Results in Science, 2023
This study is the first part of the faunistic, and systematic research conducted in 2013-2018 to determine the Crabronidae species in Kelkit Valley, and the subfamilies Astatinae and Dinaetinae were evaluated in this part.
Yaşar Gülmez   +2 more
doaj   +1 more source

Checklist of British and Irish Hymenoptera - Braconidae

open access: yes, 2016
This is an open access article distributed under the terms of the Creative Commons Attribution License (CC BY 4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
Godfray, HCJ   +12 more
core   +1 more source

Podagrion splendens (Spinola, 1811) (Hymenoptera, Chalcidoidea) : a new record of Torymidae from Malta [PDF]

open access: yes, 2016
The genus Podagrion was previously unrecorded from Malta. Podagrion wasps are associated with the oothecae of various mantids in which they are parasitoids.
Cassar, Thomas
core   +1 more source

Ecology and evolution of pyrazines in insects

open access: yesBiological Reviews, EarlyView.
ABSTRACT Chemical communication is the oldest and most widespread form of signalling among and within organisms. Among the many compounds involved in such communication, pyrazines – nitrogen‐containing heterocyclic molecules – are especially intriguing due to their widespread occurrence across the tree of life, from bacteria and fungi to insects and ...
Zowi Oudendijk   +2 more
wiley   +1 more source

Orchard netting impacts on biodiversity leading to cascading effects at the ecosystem level

open access: yesBiological Reviews, EarlyView.
ABSTRACT Agriculture must ensure food production without further compromising the ecosystem functions upon which it depends. Agricultural practices should therefore avoid harming farmland biodiversity, especially of taxa that supply the key ecosystem services (e.g.
Corrado Alessandrini   +13 more
wiley   +1 more source

Monogamy promotes altruistic sterility in insect societies [PDF]

open access: yesRoyal Society Open Science, 2018
Monogamy is associated with sibling-directed altruism in multiple animal taxa, including insects, birds and mammals. Inclusive-fitness theory readily explains this pattern by identifying high relatedness as a promoter of altruism.
Nicholas G. Davies, Andy Gardner
doaj   +1 more source

First contribution to the knowledge of the braconid wasps (Hymenoptera, Braconidae) of Malta [PDF]

open access: yes, 2015
A total of 48 species of braconid wasps (excluding 16 Aphidiidae) are here reported as occurring in the Maltese Islands, of which 38 species are reported for the first time from this territory.
Papp, Jeno
core   +1 more source

Progressive Cellularization of Blastoderm and Extraembryonic Tissue Formation in the Ant Camponotus floridanus

open access: yesJournal of Experimental Zoology Part B: Molecular and Developmental Evolution, EarlyView.
Illustration of the process of cellularization in Camponotus floridanus (top row) compared to Drosophila melanogaster (bottom row). Progressive direct formation of differentiating blastoderm mode is depicted using hexagons that represent energids (without borders) and cells (with borders). Colors of nuclei represent different cell types.
Nihan Sultan Milat   +2 more
wiley   +1 more source

The genome sequence of the common green furrow bee, Lasioglossum morio (Fabricius, 1793) [version 2; peer review: 2 approved]

open access: yesWellcome Open Research
We present a genome assembly from an individual male Lasioglossum morio (the common green furrow bee; Arthropoda; Insecta; Hymenoptera; Halictidae). The genome sequence is 547 megabases in span.
Joseph Monks, Steven Falk
doaj   +1 more source

Entomofagius of vermin main forst and fruit cultures in Lenkoran zone of Azerbaijan

open access: yesЮг России: экология, развитие, 2015
Researches made by us have shown that 40 species of vermin and 16 species of predators play significant role in regulation of the quantity of 13 most harmful insects which inhabit in forest massive and fruit tree gardens of Lenkoran region of Azerbaijan.
Z. M. Mammadov, A. R. Alieva
doaj   +1 more source

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