Heat of the moment: extreme heat poses a risk to bee–plant interactions and crop yields

J Walters, J Zavalnitskaya, R Isaacs… - Current Opinion in Insect …, 2022 - Elsevier
Highlights•Extreme heat threatens bees, crops, and their interactions.•Synchrony in
physiology, phenology, and behavior is vital for these interactions.•Most research has …

The response of heat shock proteins in honey bees to abiotic and biotic stressors

HF Abou-Shaara - Journal of Thermal Biology, 2024 - Elsevier
Honey bees, Apis mellifera, are the most important managed pollinators worldwide. They
are highly impacted by various abiotic and biotic stressors, especially temperature extremes …

Stress responses of honey bees to organic acid and essential oil treatments against varroa mites

N Gunes, L Aydın, D Belenli, JM Hranitz… - Journal of Apicultural …, 2017 - Taylor & Francis
Natural medicines such as formic acid, oxalic acid, thymol and menthol have recently been
used as alternative treatments against the honey bee parasitic mite varroa. The aim of this …

Heatwaves increase larval mortality and delay development of a solitary bee

GG Melone, C Stuligross… - Ecological Entomology, 2024 - Wiley Online Library
Heatwaves are expected to increase in frequency, intensity and duration due to climate
change. For organisms like insects with discrete development, sensitivity may differ among …

Ethanol increases HSP70 concentrations in honeybee (Apis mellifera L.) brain tissue

JM Hranitz, CI Abramson, RP Carter - Alcohol, 2010 - Elsevier
Previous research on the honeybee ethanol model established how acute ethanol exposure
altered function at different levels of organization: behavior and learning, ecology, and …

Niche partitioning based on nest site selection in the small carpenter bees Ceratina mikmaqi and C. ácalcarata

JL Vickruck, MH Richards - Animal Behaviour, 2012 - Elsevier
Nest site selection can have important fitness consequences for bees: nest location and
substrate influence conditions experienced by developing broods, and competition for …

Supplemental carbohydrates influence abiotic stress resistance in honey bees

CL Mogren, J Margotta, RG Danka… - Journal of Apicultural …, 2018 - Taylor & Francis
During periods of pollen and nectar dearth, beekeepers may provide supplemental foods in
the form of sucrose (SS), high-fructose corn syrup (HFCS), or artificial pollen. However …

Nest Site Selection Influences Mortality and Stress Responses in Developmental Stages of Megachile apicalis Spinola (Hymenoptera: Megachilidae)

JM Hranitz, JF Barthell, RW Thorp… - Environmental …, 2009 - academic.oup.com
We examined stress responses and survival in developmental stages of the invasive solitary
bee Megachile apicalis Spinola during two nesting seasons in the Central Valley of …

Stress Protein Responses in Honey Bees: Is it Useful to Measure Stress Responses of Individual Bees in the Hıve?

JM Hranitz, JF Barthell, CI Abramson… - Uludağ Arıcılık …, 2009 - dergipark.org.tr
Eusociality provides honey bees a broad repertoire of responses, through a colony's division
of labor, to maintain hive homeostasis in the countenance of environmental perturbations …

Costs and benefits of maternal nest choice: tradeoffs between brood survival and thermal stress for small carpenter bees

JL DeHaan, J Maretzki, A Skandalis, GJ Tattersall… - bioRxiv, 2022 - biorxiv.org
Nest site selection is a crucial decision for bees because where mothers construct their
nests influences the developmental environment of their offspring. Small carpenter bees …