Results 31 to 40 of about 1,275 (133)

Mapping wild bee diversity and flower use for an effective conservation of the Doñana biodiversity hotspot

open access: yesInsect Conservation and Diversity, EarlyView.
We compiled the first checklist of wild bees in Doñana Protected Area, documenting 385 species, including three vulnerable and one endangered species listed in the Red List. Bee species exhibit diverse floral preferences, highlighting the need to incorporate plant–pollinator interactions and the role of plants in conservation and management strategies ...
Francisco P. Molina   +3 more
wiley   +1 more source

Using citizen science data to compare flight phenology of two oligolectic bees (Hymenoptera: Andrenidae) with the flowering of their host plants

open access: yesEuropean Journal of Entomology
Understanding the relationship between solitary bee flight and flowering phenology is globally relevant for environmental management and habitat restoration.
Per MILBERG, Anna PALM
doaj   +1 more source

Seed mixes of intermediate grass:forb ratio create vegetation of greater ecosystem service provision in restorations

open access: yesEcological Applications, Volume 36, Issue 6, September 2026.
Abstract Restoring pollination services using forb‐dense seed mixes is seen as a possible way to mitigate global pollinator decline. Research is needed on whether this management factor impacts other ecosystem services that could be influenced by greater emphasis on forbs than grasses in seed mixes.
Nathan Soley   +2 more
wiley   +1 more source

Stingless robber bees of the genus Lestrimelitta in Colombia (Hymenoptera: Apidae: Meliponini)

open access: yesCaldasia, 2019
Stingless bees (Apidae: Meliponini) are culturally and economically important bees and they repre-sent a major component of the Colombian melittofauna.
Diego A. Guevara   +2 more
doaj   +1 more source

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

Structural Colour in Bees (Hymenoptera: Anthophila) Is Linked to Climate and Latitude

open access: yesGlobal Ecology and Biogeography, Volume 35, Issue 9, September 2026.
ABSTRACT Aim Environmental drivers frequently predict global patterns of colour diversity, but whether such patterns depend on the underlying colour mechanisms—pigments or microscopic structures—has scarcely been considered. Structural colour may have different functional properties that result in different associations with environmental variables ...
Patricia Henríquez‐Piskulich   +6 more
wiley   +1 more source

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  

Against the odds: Nesting specialization and foraging ecology provide insights into climate change responses in a mountain bee

open access: yesInsect Conservation and Diversity, Volume 19, Issue 5, Page 1087-1098, September 2026.
A unique high‐elevation Exoneura bee defies typical elevation‐driven declines in bee activity, nesting exclusively in dead branches of snow gums near the alpine tree line. Nesting and foraging are tightly linked to snow gum presence, with most activity occurring within 30 m of these trees. Biophysical modelling indicates the bee's thermally constrained
Joshua M. Coates   +3 more
wiley   +1 more source

Narrow flower specialization in two European bee species of the genus Colletes (Hymenoptera: Apoidea: Colletidae)

open access: yesEuropean Journal of Entomology, 2003
Colletes anchusae Noskiewicz, 1924 and C. wolfi Kuhlmann, 1999 (Colletidae) are closely related bee species with vicariant distributions, the former occurring in east and southeast Europe and Turkey, the latter restricted to the Italian peninsula ...
Andreas MÜLLER, Michael KUHLMANN
doaj   +1 more source

Predicting habitat suitability of selected Meloidae species and future potential refugia: A case study from inner Western Anatolia

open access: yesInsect Conservation and Diversity, Volume 19, Issue 5, Page 1185-1202, September 2026.
Consensus habitat‐suitability maps identify current hotspots of species richness across the Inner Western Anatolian mountain systems. Late‐century projections (2081–2100) under SSP2‐4.5 and SSP5‐8.5 show range shifts and changing richness patterns, intensifying at higher elevations.
Muhammed Arif Demir, Mahmut Kabalak
wiley   +1 more source

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