Zobrazeno 1 - 10
of 132
pro vyhledávání: '"Roy E Ritzmann"'
Internal state effects on behavioral shifts in freely behaving praying mantises (Tenodera sinensis).
Autor:
Shanel C Pickard, David J Bertsch, Zoe Le Garrec, Roy E Ritzmann, Roger D Quinn, Nicholas S Szczecinski
Publikováno v:
PLoS Computational Biology, Vol 17, Iss 12, p e1009618 (2021)
How we interact with our environment largely depends on both the external cues presented by our surroundings and the internal state from within. Internal states are the ever-changing physiological conditions that communicate the immediate survival ne
Externí odkaz:
https://doaj.org/article/3333d496c7b8472dbe32536f55c4a40c
Publikováno v:
PLoS ONE, Vol 5, Iss 10, p e13617 (2010)
High-speed video can provide fine-scaled analysis of animal behavior. However, extracting behavioral data from video sequences is a time-consuming, tedious, subjective task. These issues are exacerbated where accurate behavioral descriptions require
Externí odkaz:
https://doaj.org/article/6cf31427a1d24289b09e4bd14d163c27
Autor:
Roy E, Ritzmann, Jessica L, Fox
Publikováno v:
Current Biology. 32:R72-R74
A new study shows that a brain map in the monarch butterfly can be re-drawn during flight. Migrating butterflies integrate efferent and visual signals to create an adaptable compass in their central brain.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::31b956e53c7470ff0623b2f61ce434b9
https://doi.org/10.1016/j.cub.2021.11.051
https://doi.org/10.1016/j.cub.2021.11.051
Publikováno v:
Frontiers in Neural Circuits. 16
Complex tasks like hunting moving prey in an unpredictable environment require high levels of motor and sensory integration. An animal needs to detect and track suitable prey objects, measure their distance and orientation relative to its own positio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::395ab714c0e3877db0079822bbfc0048
https://doi.org/10.3389/fncir.2022.893004
https://doi.org/10.3389/fncir.2022.893004
Publikováno v:
The Journal of experimental biology. 222(Pt 11)
At any given moment, behavior is controlled by a combination of external stimuli and an animal's internal state. As physiological conditions change, vastly different behaviors might result from the same stimuli. For example, the motivation to hunt an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::9c84361ec308e42042d7576f19038b1d
https://pubmed.ncbi.nlm.nih.gov/31160429
https://pubmed.ncbi.nlm.nih.gov/31160429
Autor:
Roy E. Ritzmann, John A. Bender
Insects are, by any measure, the most successful animal group on the planet. One contributor to this success is their ability to move seamlessly through virtually any environment. This capacity has not been lost on engineers who attempt to build agil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::baa2210bad0e55a1e846be8a466e8212
https://doi.org/10.1016/b978-0-12-809633-8.01266-8
https://doi.org/10.1016/b978-0-12-809633-8.01266-8
Autor:
Roy E. Ritzmann, Adrienn G. Varga
Publikováno v:
Current Biology. 26:1816-1828
Summary Animals rely upon integrated sensory information for spatial navigation. A question of wide importance in navigation is how sensory cues get transformed into neural codes that represent the animal's orientation within its proximal environment
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::27b9f295876860a5c0c6b1efdf790086
https://doi.org/10.1016/j.cub.2016.05.037
https://doi.org/10.1016/j.cub.2016.05.037
Autor:
Roger D. Quinn, Roy E. Ritzmann
Publikováno v:
Oxford Scholarship
This chapter explores how insects have provided inspiration for robotic designs over recent decades as biologists have continued to learn more about these complex invertebrate systems. Initial legged robots typically mimicked insects only in terms of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::35c46ba08859e93b0676b2d10b115b97
https://doi.org/10.1093/oso/9780199674923.003.0042
https://doi.org/10.1093/oso/9780199674923.003.0042
Publikováno v:
Current Biology. 25(21):2795-2803
SummaryTo navigate in the world, an animal’s brain must produce commands to move, change direction, and negotiate obstacles. In the insect brain, the central complex integrates multiple forms of sensory information and guides locomotion during beha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::806308dd177dd65042c81863d6819640
Publikováno v:
Applied Animal Behaviour Science. 169:78-85
Pacing is a commonly investigated behavior in zoo animals, however, little data have been published to support a precise definition of pacing. High speed video of pacing behavior in 11 zoo-housed polar bears (Ursus maritimus) was compared with goal-o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e8d75b4c69500cde6f66d4b0ddd6f131
https://doi.org/10.1016/j.applanim.2015.04.002
https://doi.org/10.1016/j.applanim.2015.04.002