Results 11 to 20 of about 9,348,186 (298)

Serotonin in Animal Cognition and Behavior [PDF]

open access: yesInternational Journal of Molecular Sciences, 2020
Serotonin (5-hydroxytryptamine, 5-HT) is acknowledged as a major neuromodulator of nervous systems in both invertebrates and vertebrates. It has been proposed for several decades that it impacts animal cognition and behavior. In spite of a completely distinct organization of the 5-HT systems across the animal kingdom, several lines of evidence suggest ...
Julien Bacqué-Cazenave   +7 more
openaire   +4 more sources

Animal Kingdom: A Large and Diverse Dataset for Animal Behavior Understanding [PDF]

open access: yesComputer Vision and Pattern Recognition, 2022
Understanding animals' behaviors is significant for a wide range of applications. However, existing animal behavior datasets have limitations in multiple aspects, including limited numbers of animal classes, data samples and provided tasks, and also ...
Xun Long Ng   +5 more
semanticscholar   +1 more source

The Effect of Short-Term Aerobic Exercise on Learning Speed and Memory Stabilization and Long-Term Potentiation of CA1 Region in Wistar Rats

open access: yesمجله دانشکده پزشکی اصفهان, 2021
Background: Studies have shown that exercise can affect learning and memory. This study intended to investigate the effect of short-term aerobic exercise on memory and learning in both behavioral and electrophysiological methods.
Sedigheh Alaei   +2 more
doaj   +1 more source

EEG based assessment of stress in horses: a pilot study [PDF]

open access: yesPeerJ, 2020
As has been hypothesized more than 20 years ago, data derived from Electroencephalography (EEG) measurements can be used to distinguish between behavioral states associated with animal welfare.
Nora V. de Camp   +4 more
doaj   +2 more sources

A partial migrant relies upon a range-wide cue set but uses population-specific weighting for migratory timing

open access: yesMovement Ecology, 2021
Background Many birds species range over vast geographic regions and migrate seasonally between their breeding and overwintering sites. Deciding when to depart for migration is one of the most consequential life-history decisions an individual may make ...
Nils Linek   +11 more
doaj   +1 more source

The Neurobiology of Behavior and Its Applicability for Animal Welfare: A Review

open access: yesAnimals, 2022
Simple Summary Animal welfare is the result of physical and psychological well-being and is expected to occur if animals are free: (1) from hunger, thirst and malnutrition, (2) from discomfort, (3) from pain, (4) to express normal behavior, and (5) from ...
Genaro A Coria-Avila   +6 more
semanticscholar   +1 more source

Supplementing Citrus aurantium Flavonoid Extract in High-Fat Finishing Diets Improves Animal Behavior and Rumen Health and Modifies Rumen and Duodenum Epithelium Gene Expression in Holstein Bulls [PDF]

open access: yes, 2022
SIMPLE SUMMARY: Today, the commitment of beef production systems is to enhance their sustainability. Therefore, improving animal welfare and improving feed efficiency are both important challenges.
Anna Arís   +8 more
core   +1 more source

Model Behavior: Animal Experiments, Complexity, and the Genetics of Psychiatric Disorders

open access: yesNew Genetics and Society, 2018
In Model Behavior, Nelson examines how animal behavior geneticists work to sustain the technical and discursive infrastructures that underpin the epistemic integrity of the mouse models they use, a...
Nicole C. Nelson
semanticscholar   +2 more sources

Seasonality impacts collective movements in a wild group-living bird

open access: yesMovement Ecology, 2021
Background A challenge faced by animals living in groups with stable long-term membership is to effectively coordinate their actions and maintain cohesion.
Danai Papageorgiou   +3 more
doaj   +1 more source

Coupling of coastal activity with tidal cycles is stronger in tool-using capuchins (Cebus capucinus imitator)

open access: yesRoyal Society Open Science, 2023
Terrestrial mammals exploiting coastal resources must cope with the challenge that resource availability and accessibility fluctuate with tidal cycles. Tool use can improve foraging efficiency and provide access to structurally protected resources that ...
Zoë Goldsborough   +6 more
doaj   +1 more source

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