Results 41 to 50 of about 11,685,708 (278)

Seasonality and nesting habits of the endemic social wasp Polistes ridleyi Kirby, 1890 in the Fernando de Noronha Archipelago, Northeast Brazil

open access: yesSociobiology, 2023
We studied the seasonality and made notes about the nesting habits of the endemic social wasp Polistes ridleyi Kirby, 1890 of the Fernando de Noronha Archipelago. We collected 427 adult paper wasp P.
Alexandre Somavilla   +4 more
doaj   +1 more source

Carrion ecology: concepts, interdisciplinary synthesis, and perspectives

open access: yesBiological Reviews, EarlyView.
ABSTRACT Carrion is a ubiquitous resource in both terrestrial and aquatic ecosystems, yet it has long been overlooked in ecological research. Over the past two decades, studies on carrion and the many organisms that exploit it have flourished, revealing not only wide‐ranging ecological functions but also significance far beyond ecology.
Marcos Moleón   +38 more
wiley   +1 more source

The Strategic Role of Sustainability Certifications: A Multi‐Theoretical Framework and Comparative Analysis in the Global Wine Industry

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Sustainability certifications are increasingly embedded in the governance and competitiveness of the wine sector, yet their strategic role remains under‐theorised. This study conceptualises certifications as multidimensional strategic mechanisms and conducts a comparative analysis of 50 schemes used in the global wine industry.
Alexy Apolo‐Romero   +2 more
wiley   +1 more source

Nesting of Phylloscartes sp. (Passeriformes: Tyrannidae) associated with Polybia paulista H. von Ihering, 1896 (Hymenoptera: Polistinae) in southeastern Brazil

open access: yesRevista Chilena de Entomología
In Brazil, there are records of bird species from the Tyrannidae family that nest in association with social wasps, but there is no information about this interspecific relationship for the genus Phylloscartes. Therefore, this study
Aloysio Souza de Moura   +1 more
doaj   +1 more source

Niche overlap and daily activity pattern of social wasps (Vespidae: Polistinae) in kale crops

open access: yesSociobiology, 2018
Kale (Brassica oleraceae var. acephala) is of great importance in human nutrition and local agricultural economies, but its growth is impaired by the attack of several insect pests.
Gabriel Castro Jacques   +4 more
doaj   +1 more source

Social wasps and their Ways [PDF]

open access: yesScientific American, 1919
n ...
openaire   +1 more source

The Influence of Drosophila Spire and Myosin V During Mid‐Oogenesis Is Independent of Their Direct Interaction

open access: yesCytoskeleton, EarlyView.
ABSTRACT Cooperativity between cytoskeletal proteins is crucial for spatiotemporal coordination in biological processes, like oogenesis. In mammalian and Drosophila oogenesis, proper assembly and function of actin networks require coordination between actin assembly factors Spire and formins, as well as actin‐associated proteins like myosins and Rab ...
Joseph Y. Ong   +7 more
wiley   +1 more source

Presence of Strepsiptera Parasites in the Independent-founding Wasp, Polistes satan

open access: yesSociobiology, 2014
Although the paper wasp genus, Polistes, has been examined extensively, little is known about the occurrence of parasitism in this group. We detected the obligate parasitic insect group, Strepsiptera in the gaster of Polistes satan Bequaert adult ...
Kazuyuki Kudô   +4 more
doaj   +3 more sources

WASP-44b, WASP-45b and WASP-46b: three short-period, transiting extrasolar planets

open access: yes, 2012
We report the discovery of three extrasolar planets that transit their moderately bright (mV= 12–13) host stars. WASP-44b is a 0.89-MJup planet in a 2.42-day orbit around a G8V star. WASP-45b is a 1.03-MJup planet which passes in front of the limb of its
S. Udry (7603595)   +16 more
core   +5 more sources

Engineering and Characterization of a Fluorescent Fission Yeast Arp2/3 Complex for Single Molecule Mechanistic Investigations

open access: yesCytoskeleton, EarlyView.
ABSTRACT Arp2/3 complex is a seven‐component protein complex that facilitates the assembly of branched actin filament networks by binding to pre‐existing “mother” actin filaments and initiating the nucleation of new branched “daughter” filaments. Arp2/3 complex must be activated by a nucleation promoting factor such as the WASP/Scar protein family. The
Caitlin A. Anderson   +8 more
wiley   +1 more source

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