1-20 of 106
Keywords: Behavior
Close
Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Journal Articles
J Exp Biol (2023) 226 (3): jeb244609.
Published: 6 February 2023
... mechanism for mitigating oxygen shortages is behavior – moving to cooler, more oxygenated or faster flowing microhabitats. Whether stream insects can make meaningful choices, however, depends on: (i) how temperature, oxygen and flow vary at microspatial scales and (ii) the ability of insects to sense...
Includes: Supplementary data
Journal Articles
J Exp Biol (2023) 226 (3): jeb244641.
Published: 6 February 2023
.... ( 2022 ). Odor-gated oviposition behavior in an ecological specialist . bioRxiv , 2022.09.23.509164 . 10.1101/2022.09.23.509164 Amlou , M. , Moreteau , B. and David , J. R. ( 1998 ). Genetic analysis of Drosophila sechellia specialization: oviposition behavior toward...
Includes: Supplementary data
Journal Articles
J Exp Biol jeb.245081.
Published: 2 February 2023
... 2023. Published by The Company of Biologists Ltd 2023 http://www.biologists.com/user-licence-1-1/ 16S rRNA Behavior Exercise Gut microbiota Microbiome Selection experiment Directorate for Biological Sciences https://dx.doi.org/10.13039/100000076 IOS-2038528 Weanling gut...
Journal Articles
J Exp Biol jeb.244734.
Published: 30 January 2023
...Joshua J. Faber-Hammond; Suzy C.P. Renn Parental care in Astatotilapia burtoni entails females protecting eggs and developing fry in a specialized buccal cavity in the mouth. During this mouthbrooding behavior, which can last 2-3 weeks, mothers undergo voluntary fasting accompanied by loss of body...
Journal Articles
J Exp Biol (2023) 226 (2): jeb245186.
Published: 30 January 2023
... tank test. We found that MK-801 caused a general decrease in predator-avoidance/anxiety-like behavior (bottom dwelling) and an increase in locomotion in male fish, but not females. Our simple, easy to prepare and individually tailored gelatin-based feed enables precisely dosed, non-invasive drug...
Includes: Supplementary data
Journal Articles
J Exp Biol jeb.244676.
Published: 26 January 2023
...Ralph L. Albuquerque; Peter A. Zani; Theodore Garland The standard paradigm of organismal biology views lower-level traits (e.g., aspects of physiology) as determining organismal performance abilities (e.g., maximal sprint speed), which in turn constrain behavior (e.g., social interactions...
Journal Articles
J Exp Biol (2022) 225 (24): jeb244478.
Published: 23 December 2022
... have poor spatial resolution compared with thermal imaging cameras. Nevertheless, behavioral studies occasionally suggest pits may have better resolution than predicted by biophysical models, indicating that processing in the central nervous system may improve imaging. To estimate the spatial...
Includes: Supplementary data
Journal Articles
J Exp Biol (2022) 225 (17): jeb243972.
Published: 7 September 2022
... electrotaxis). This planarian behavior was first described by Raymond Pearl more than a century ago. However, planarian electrotaxis has received little attention since, and the underlying mechanisms and evolutionary significance remain unknown. To close this knowledge gap, we developed an apparatus...
Includes: Supplementary data
Journal Articles
J Exp Biol (2022) 225 (10): jeb243102.
Published: 16 May 2022
...Jackson R. Phillips; Amanda E. Hewes; Molly C. Womack; Kurt Schwenk ABSTRACT Frog larvae (tadpoles) undergo many physiological, morphological and behavioral transformations throughout development before metamorphosing into their adult form. The surface tension of water prevents small tadpoles from...
Includes: Supplementary data
Journal Articles
J Exp Biol (2022) 225 (9): jeb244146.
Published: 6 May 2022
...-throughput behavioral screening method for detecting auditory response defects in zebrafish . J. Neurosci. Methods 118 , 177 - 187 . 10.1016/S0165-0270(02)00118-8 Blankman , J. L. , Simon , G. M. and Cravatt , B. F. ( 2007 ). A comprehensive profile of brain enzymes...
Includes: Supplementary data
Journal Articles
J Exp Biol (2021) 224 (18): jeb242802.
Published: 29 September 2021
...-hydroxykynurenine (3-OHK) yellow wing coloration from non-3-OHK yellow wing coloration found in other heliconiines. These results provide some of the first behavioral evidence for female H. erato UV color discrimination in the context of foraging, lending support to the hypothesis ( Briscoe et al., 2010...
Includes: Supplementary data
Journal Articles
J Exp Biol (2021) 224 (13): jeb242145.
Published: 6 July 2021
... an unexpected role in contamination of aquatic ecosystems that receive wastewater discharges. Here, we show that methamphetamine, considered as one of the most important global health threats, causes addiction and behavior alteration of brown trout Salmo trutta at environmentally relevant concentrations (1 µg l...
Includes: Supplementary data
Journal Articles
J Exp Biol (2021) 224 (3): jeb233619.
Published: 5 February 2021
...Valeria Silva; Angelina Palacios-Muñoz; Zeynep Okray; Karen L. Adair; Scott Waddell; Angela E. Douglas; John Ewer ABSTRACT The gut microbiome has been proposed to influence diverse behavioral traits of animals, although the experimental evidence is limited and often contradictory. Here, we made use...
Includes: Supplementary data
Journal Articles
J Exp Biol (2020) 223 (20): jeb161828.
Published: 27 October 2020
..., the availability of wider-field tracking technology has allowed for high-throughput measurements of voluntary behavior, an approach that produces large volumes of data. Here, we show how these data allow for measures of inter-individual variation that are necessary to evaluate how performance depends on other...
Includes: Supplementary data
Journal Articles
J Exp Biol (2020) 223 (13): jeb220350.
Published: 7 July 2020
...) that are sensitive to polarized light. Yet, the roles and interaction among photoreceptors underlying the behavioral responses of P. rapae to stimuli with different DoLP remain unknown. To investigate potential neurological mechanisms, we designed several two-choice behavioral bioassays, displaying plant images...
Includes: Supplementary data
Journal Articles
J Exp Biol (2020) 223 (12): jeb220962.
Published: 26 June 2020
... between swimming and refuging depending on the cost and success rate of prey capture across flow velocities. Swimming Flow refuging Kármán gait Prey capture Turbulence Respirometry Ecology Behavior The mechanisms underlying how animals distribute themselves in nature are a topic...
Includes: Supplementary data
Journal Articles
J Exp Biol (2020) 223 (12): jeb218008.
Published: 26 June 2020
... and reproductive physiology, but there is limited information about how estrogenic pollutants might affect sensory systems known to be modulated by endogenous estrogens. Here, we show that ethinyl estradiol, the most common artificial estrogen found in coastal marine environments, disrupts normal behavioral...
Journal Articles
J Exp Biol (2020) 223 (Suppl_1): jeb218198.
Published: 1 February 2020
... comprehensive and powerful experimental genetic tools to visualize and manipulate specified cells across developmental time and space. For neuroscientists, access to behaviors that can be genetically dissected has driven interest in flies and worms ( Brenner, 2009 ; Vosshall, 2007 ), and there are now...
Journal Articles
J Exp Biol (2020) 223 (Suppl_1): jeb208835.
Published: 1 February 2020
...Johanna Kowalko; Michael H. Dickinson; Leslie B. Vosshall; Julian A. T. Dow ABSTRACT Colonization of novel habitats often results in the evolution of diverse behaviors. Comparisons between individuals from closely related populations that have evolved divergent behaviors in different environments...
Journal Articles
J Exp Biol (2019) 222 (23): jeb211136.
Published: 5 December 2019
... Arduino Behavior Bio-logging Physiological monitoring Tracking Animals continuously integrate their internal states and external environments to decide where, when and how to move through a landscape in search of food, shelter or a mate ( Nathan et al., 2008 ). Historically, researchers have...