Results 61 to 70 of about 18,157 (258)

گزارش جدید دو گونه زنبور خانواده (Crabronidae (Hymenoptera: Apoidea از ایران [PDF]

open access: yesنامه انجمن حشره‌شناسی ایران, 2019
در میان نمونه‌های حشرات جمع‌آوری شده به وسیله تلة مالیز از نقاط مختلف استان فارس، دو گونة Tachytes matronalis Dahlbom, 1845 و  Trypoxylon aegyptium Kohl, 1906 از زنـــــبورهــــای خانوادة (Crabronidae (Hymenoptera: Apoidea جمـع‌آوری و شنـاسایی شد که برای
مجید فلاح زاده   +3 more
doaj   +1 more source

Revision of the South African endemic bee genus Redivivoides Michener, 1981 (Hymenoptera: Apoidea: Melittidae) [PDF]

open access: yes, 2012
The South African endemic bee genus Redivivoides Michener, 1981 is revised and redefined. The genus comprises seven species, six of which are described here as new: Redivivoides capensis sp. nov. ♀♂, R. eardleyi sp. nov. ♀, R. kamieskroonensis sp. nov. ♀,
Kuhlmann, Michael
core   +5 more sources

Small Bugs, Big Data: Metagenomics for Arthropod Biodiversity Monitoring

open access: yesEcology and Evolution, Volume 15, Issue 9, September 2025.
We used metagenomic sequencing of 40 bulk arthropod samples collected across Sweden to classify taxa and compare results with metabarcoding from the same samples. While metabarcoding was more sensitive for detecting low‐abundance taxa, taxonomic overlap between methods was strongly influenced by reference database representation.
Samantha López Clinton   +6 more
wiley   +1 more source

Preliminary checklist of the bees of St. Eustatius, Lesser Antilles (Hymenoptera: Apoidea: Anthophila) [PDF]

open access: yes, 2013
We present a preliminary checklist of bees (Hymenoptera: Apoidea: Anthophila) compiled for St. Eustatius, an island located in the Lesser Antilles of the eastern Caribbean. The list has nine species, including six that have not been previously documented
Bush, Stephen P., Madden, Hannah
core   +4 more sources

Plant Communities in the Americas Are Highly Bee Dependent Regardless of Biome or Local Bee Diversity

open access: yesGlobal Ecology and Biogeography, Volume 34, Issue 8, August 2025.
ABSTRACT Aim All bees depend on angiosperms for survival, while many angiosperms depend on bees for reproduction. However, bee and flowering plant species richness do not peak in the same geographical regions of the world, suggesting that the flora in regions where bees are not as diverse, such as the tropics, may be relatively less bee‐dependent.
Aline C. Martins   +5 more
wiley   +1 more source

KUM ARILARI (Hymenoptera, Apoidea, Andrenidae) [PDF]

open access: yesUludağ Arıcılık Dergisi, 2017
Yaban arıları, çok sayıda yabani ve kültür bitkisinin tozlaşmasını sağlaması dolayısıyla ekolojik ve ekonomik öneme sahiptir. Bu nedenle bu canlılar için “temel taşı” türler terimi kullanılır. Andrena Fabricius, 1775 cinsi yaban arıları genel olarak kum arıları olarak bilinir.
openaire   +2 more sources

Taxonomic note on the type species of Centris (Melanocentris) (Hymenoptera: Apidae) [PDF]

open access: yes, 2018
Centris (Melanocentris) Friese is one of many subgenera that have been proposed throughout the taxonomic history of the bee genus Centris Fabricius.  The lack of critical study of the type specimens of its type species, Centris atra Friese, resulted in ...
Vivallo, Felipe
core   +2 more sources

The Buzz of Inconsistency: Pollinator Potential vs. Research Effort

open access: yesJournal of Applied Entomology, Volume 149, Issue 7, Page 1050-1058, August 2025.
ABSTRACT Pollinator insects are essential for the functioning of terrestrial ecosystems and play a critical role in ensuring food security; thus, studies on this topic provide significant benefits for human society. Pollination involves diverse taxa that can vary depending on the specific environment.
Marco Bonelli   +6 more
wiley   +1 more source

A catalogue of the Ampulicidae (Hymenoptera, Apoidea) of Eritrea

open access: yes, 2023
Currently, the family Ampulicidae is represented by only two species of the genus Ampulex JURINE, 1807 (subfamily Ampulicinae) in Eritrea: A. brunneofasciata GIORDANI SOIKA, 1939 and A. conigera KOHL, 1893. The type of the latter is missing in the collection of the Natural History Museum Vienna (Austria).
openaire   +2 more sources

A preliminary list of Andrena subgenera (Hymenoptera: Andrenidae) of Iran, with five new records [PDF]

open access: yesJournal of Insect Biodiversity and Systematics, 2015
The list of forty one subgenera of the genus Andrena from Iran is given. The list provided here is based on a detailed study of all available published data.
Safoora Allahverdi   +3 more
doaj  

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