Bumblebee olfactory
A total of 50 bumble bees were imaged, out of which 14 presented high-quality signals and were kept for further analysis. Data were analyzed using custom-made software written in IDL 6.0 (Research Systems, Boulder, CO)37. Each odor presentation produced a four-dimensional array consisting of the excitation … See more Medium-sized bumble bee Bombus terrestris workers were caught from an indoor colony (Koppert, Berkel en Rodenrijs, The Netherlands) and chilled on ice for 5 min until … See more A constant clean airstream, into which odor stimuli could be presented, was directed from a distance of 2 cm to the bumble bee’s … See more In vivo optical recordings were performed as described elsewhere22,38,68, with a T.I.L.L. Photonics imaging system (Martinsried, Germany), under an epifluorescence … See more For antennal staining of the whole antennal lobe, the scapes of the antennae were carefully opened using a microscalpel, and the antennal nerve was cut with a … See more WebAug 15, 2024 · Experiment 1) olfactory learning We trained 70 bumblebees (control n = 35, treatment n = 35) over a series of two ‘pre-training’ presentations, followed by three …
Bumblebee olfactory
Did you know?
WebJul 17, 2024 · We first examined the electrophysiological potential for bumblebee (Bombus impatiens) antennal olfactory neurons to respond to microbial volatile organic compounds (mVOCs), followed by an olfactory preference test. We also assessed gustatory preferences for microbial-altered nectar through both no-choice and choice feeding assays. WebJul 17, 2024 · We first examined the electrophysiological potential for bumblebee (Bombus impatiens) antennal olfactory neurons to respond to microbial volatile organic compounds (mVOCs), followed by an olfactory …
WebApr 22, 2024 · Bumblebees are critical pollinators whose populations have been experiencing troubling declines over the past several decades. Successful foraging improves colony fitness, thus understanding how anthropogenic influences modulate foraging behavior may aid conservation efforts. http://biology.ucsd.edu/research/faculty/jnieh
WebMay 26, 2024 · In this study, we used in vivo calcium imaging to study olfactory coding of a panel of floral odorants in the antennal lobe of the bumble bee Bombus terrestris. Our results show that odorants induce reproducible neuronal activity in the bumble bee antennal lobe. Each odorant evokes a different glomerular activity pattern revealing this molecule ... WebJul 28, 2024 · Origin Bumblebee is not a very big figure (more commentary on that below), so Hasbro tried to compensate by including several accessories. Blaster: The blaster …
WebThe City of Fawn Creek is located in the State of Kansas. Find directions to Fawn Creek, browse local businesses, landmarks, get current traffic estimates, road conditions, and …
WebEnter the email address you signed up with and we'll email you a reset link. pantone 7544cWebJun 30, 2015 · Using olfactory choice tests, Graham et al. (2011) found that SHB attraction to bumble bee colonies is chemically mediated. ... Results from the bumble bee bioassays suggest that SHBs are ... オーエンス泉岳自然ふれあい館 イベントWebWe study olfactory eavesdropping in stingless bees and honey bees and examine the advantages of eavesdropping upon competitors and predators. ... Nguyen H, Nieh JC (2012) Colony and individual forager responses to food quality in the New World bumble bee, Bombus occidentalis. Journal of Insect Behavior. 25:60-69. Nguyen, H., and Nieh, J. C ... pantone 7541chttp://insectneurolab.com/research/ pantone 7600cWebAug 23, 2013 · Learning olfactory stimuli and their implications is essential in bumblebees for orientation and recognition of nest sites and food sources. To evaluate associative … pantone 7612 cWebHere, we report results on Pavlovian odor conditioning of bumblebees using the proboscis extension reflex (PER) that has been successfully used in honeybee learning research. … オーエンス泉岳自然ふれあい館 天気WebApr 12, 2024 · Bumblebee community composition was significantly associated with light intensity, with the trend surface explaining 21.8% of the observed deviance ... variation in community composition related to visual traits could be driven by other correlated traits such as olfactory or physiological traits, which were not measured in this study and which ... オーエンス 評判