Search Results - "Hranitz, John M."

Acute exposure to sublethal doses of neonicotinoid insecticides increases heat tolerance in honey bees by Gonzalez, Victor H, Hranitz, John M, McGonigle, Mercedes B, Manweiler, Rachel E, Smith, Deborah R, Barthell, John F

“…The European honey bee, Apis mellifera L., is the single most valuable managed pollinator in the world. Poor colony health or unusually high colony losses of…”
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Sublethal imidacloprid effects on honey bee flower choices when foraging by Karahan, Ahmed, Çakmak, Ibrahim, Hranitz, John M., Karaca, Ismail, Wells, Harrington

“…Neonicotinoids, systemic neuro-active pesticides similar to nicotine, are widely used in agriculture and are being investigated for a role in honey bee colony…”
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Thermal tolerance varies with dim‐light foraging and elevation in large carpenter bees (Hymenoptera: Apidae: Xylocopini) by Gonzalez, Victor H., Hranitz, John M., Percival, Catherine R., Pulley, Kristen L., Tapsak, Stephen T., Tscheulin, Thomas, Petanidou, Theodora, Barthell, John F.

“…1. Thermal tolerance has a strong predictive power for understanding the ecology and distribution of organisms, as well as their responses to changes in land…”
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Effect of pan trap size on the diversity of sampled bees and abundance of bycatch by Gonzalez, Victor H., Osborn, Alina L., Brown, Emily R., Pavlick, Cody R., Enríquez, Eunice, Tscheulin, Thomas, Petanidou, Theodora, Hranitz, John M., Barthell, John F.

“…Monitoring pollinator health and pollination is among the top priorities to safeguard pollinators and secure pollinator services. Assessments of sampling…”
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Ethanol increases HSP70 concentrations in honeybee ( Apis mellifera L.) brain tissue by Hranitz, John M, Abramson, Charles I, Carter, Richard P

“…Abstract Previous research on the honeybee ethanol model established how acute ethanol exposure altered function at different levels of organization: behavior…”
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Pan traps and bee body size in unmanaged urban habitats by Gonzalez, Victor H, Park, Kristen E, Çakmak, Ibrahim, Hranitz, John M, Barthell, John F

“…Pan traps are among the most popular methods employed to survey bees and changes in some functional traits, such as body size, are increasingly used to…”
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Feature-positive and feature-negative learning in honey bees by Abramson, Charles I, Cakmak, Ibrahim, Duell, Meghan E, Bates-Albers, Leah M, Zuniga, Enoc M, Pendegraft, Loma, Barnett, Amanda, Cowo, Carmen L, Warren, Joshua J, Albritton-Ford, Aaron C, Barthell, John F, Hranitz, John M, Wells, Harrington

“…Honey bees (Apis mellifera anatolica) were subjected to sequential trials where they were given the choice between a feature-positive and a feature-negative…”
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Behavioral attributes influence annual mating success more than morphological traits in male collared lizards by Baird, Troy A., Hranitz, John M., Timanus, Dusti K., Schwartz, Andrew M.

“…Traits that potentially influence mating success (MS) may be “static” with low lability once they develop or “dynamic” with highly modifiable expression. We…”
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Nest Site Selection Influences Mortality and Stress Responses in Developmental Stages of Megachile apicalis Spinola (Hymenoptera: Megachilidae) by Hranitz, John M, Barthell, John F, Thorp, Robbin W, Overall, Lisa M, Griffith, Justin L

“…We examined stress responses and survival in developmental stages of the invasive solitary bee Megachile apicalis Spinola during two nesting seasons in the…”
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Stress responses of honey bees to organic acid and essential oil treatments against varroa mites by Gunes, Nazmiye, Aydın, Levent, Belenli, Deniz, Hranitz, John M., Mengilig, Sami, Selova, Semih

“…Natural medicines such as formic acid, oxalic acid, thymol and menthol have recently been used as alternative treatments against the honey bee parasitic mite…”
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Allozyme variation and population genetic structure during the life history of Bufo woodhousii fowleri (Amphibia: Anura) by Hranitz, John M, Diehl, Walter J

“…Allozyme variation in Bufo woodhousii fowleri was assessed to identify unique patterns of expression during the life history of this toad in eastern…”
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Effects of Thiamethoxam on the behavior of foraging honey bees with artificial flower choices by Çakmak,İbrahim, Hranitz,John M, Blatzheim,Lauren, Bower,Corey D, Polk,Trimelle, Levinson,Brianna, Wells,Harrington

“…The effects of thiamethoxam were studied on the foraging behavior of free-flying bees (Apis mellifera anatoliaca) visiting artificial flower patches of blue…”
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Effective Population Size and Genetic Structure of a Population of Collared Lizards, Crotaphytus collaris, in Central Oklahoma by Hranitz, John M, Baird, Troy A

“…We estimated effective population size (Ne) in Collared Lizards (Crotaphytus collaris) via ecological and genetic methods. The ecological method employed…”
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BOOZE & BEES by Abramson, Charles I, Cakmak, Ibrahim, Seven-Cakmak, Selvinar, Sokolowski, Michel B C, Hranitz, John M, Bozic, Janko, Wells, Harrington

“…While the advantages of the honey bee as an animal alcohol model are impressive it did not prepare us for the astonishing results observed when we brought the…”
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