Results 11 to 20 of about 20,747 (314)
Are Botanical Biopesticides Safe for Bees (Hymenoptera, Apoidea)?
Simple Summary Synthetic pesticides are among the main threatening factors for wild and managed bees. In recent decades, botanical biopesticides have been gained increasing interest and use in agriculture due to their high selectivity and short ...
R. Catania+5 more
semanticscholar +6 more sources
The wild bees (Hymenoptera, Apoidea) of the island of Cyprus [PDF]
Cyprus, the third largest island in the Mediterranean, constitutes a biodiversity hotspot with high rates of plant endemism. The wild bees of the island were studied extensively by the native George Mavromoustakis, a world-renowned bee taxonomist, who ...
A. Varnava+8 more
semanticscholar +7 more sources
Phylogenomic Interrogation Revives an Overlooked Hypothesis for the Early Evolution of the Bee Family Apidae (Hymenoptera: Apoidea), With a Focus on the Subfamily Anthophorinae [PDF]
Despite recent advances in phylogenomics, the early evolution of the largest bee family, Apidae, remains uncertain, hindering efforts to understand the history of Apidae and establish a robust comparative framework.
Michael C. Orr+7 more
semanticscholar +5 more sources
T. D. A. Cockerell
openalex +6 more sources
MORPHOLOGIE DER ANTENNENPUTZAPPARATE BEI APOIDEA [PDF]
Klaus Schönitzer, Maximilian Renner
openalex +3 more sources
A checklist of the bees (Hymenoptera: Apoidea) of Manitoba, Canada
We record 392 species or morphospecies of bees (Hymenoptera: Apoidea) for Manitoba, Canada, which is 154 more species than reported in 2015 and includes five new generic records since 2015 (Ashmeadiella, Brachymelecta, Eucera, Neolarra, and Triepeolus ...
J. Gibbs+9 more
semanticscholar +1 more source
A review of the anthidiine bees (Apoidea, Megachilidae) in Thailand [PDF]
Bees of the tribe Anthidiini (Apoidea: Megachilidae) are notable pollinators consisting of resin bees, wool-carder bees, and cleptoparasitic bees. Twelve anthidiine species were historically reported in Thailand, though the taxonomic information of the group was needed revising.
Pakorn Nalinrachatakan+5 more
openaire +3 more sources
Chemoreceptors help insects to interact with their environment, to detect and assess food sources and oviposition sites, and to aid in intra- and interspecific communication.
George F. O. Obiero+5 more
semanticscholar +1 more source
Possible Spillover of Pathogens between Bee Communities Foraging on the Same Floral Resource
Viruses are known to contribute to bee population decline. Possible spillover is suspected from the co-occurrence of viruses in wild bees and honey bees.
Anne Dalmon+7 more
doaj +1 more source
Las abejas son los principales polinizadores en los hábitats naturales, permitiendo tener ecosistemas resilientes. En este estudio se determinó la riqueza, abundancia y densidad de nidos, distribución espacial y tipos de anidación de abejas sin aguijón ...
Pedro Fernando Silva Illescas+5 more
doaj +1 more source