Cell and Tissue Research, Journal Year: 2024, Volume and Issue: unknown
Published: Dec. 20, 2024
Language: Английский
iScience, Journal Year: 2025, Volume and Issue: 28(3), P. 112018 - 112018
Published: Feb. 13, 2025
Tracking individual spatial and activity-rest patterns in natural populations is challenging because it seldom possible to monitor individual-specific traits continuously. The continuous emission of electric signals (EODs) by weakly fish provides a unique opportunity do this. We present cutting-edge technique, arrays electrodes connected low-cost amplifiers tracking algorithm, provide the identification pulse-type wild. Based only on EOD recordings individuals Gymnotus omarorum, we show that (1) there are more core than edge zones; (2) transitions into out recording sites were frequent at night, (3) resident robust nocturnal increases rate likely associated with daily variations water temperature. This experimental approach can be extended other species improve our understanding behavior, ecology, well-being environments.
Language: Английский
Citations
0
Neuroscience, Journal Year: 2025, Volume and Issue: unknown
Published: March 1, 2025
Language: Английский
Citations
0
Neuroscience, Journal Year: 2025, Volume and Issue: unknown
Published: Feb. 1, 2025
Language: Английский
Citations
0
Journal of Comparative Physiology A, Journal Year: 2024, Volume and Issue: 210(2), P. 325 - 346
Published: Feb. 27, 2024
Abstract For 100 years, the Journal of Comparative Physiology-A has significantly supported research in field neuroethology. The celebration journal’s centennial is a great time point to appreciate recent progress neuroethology and discuss possible avenues field. Animal behavior main source inspiration for neuroethologists. This illustrated by huge diversity investigated behaviors species. To explain at mechanistic level, neuroethologists combine neuroscientific approaches with sophisticated behavioral analysis. rapid technological neuroscience makes highly dynamic exciting research. summarize scientific neuroethology, I went through all abstracts last six International Congresses Neuroethology (ICNs 2010–2022) categorized them based on sensory modalities, experimental model species, topics. highlights gives us perspective field’s future. At end, highlight three topics that may, among others, influence future hope sharing my roots may inspire other scientists follow neuroethological approaches.
Language: Английский
Citations
2
bioRxiv (Cold Spring Harbor Laboratory), Journal Year: 2024, Volume and Issue: unknown
Published: July 2, 2024
SUMMARY Assessing animals’ locomotor and activity-rest patterns in natural populations is challenging. It requires individual identification behavioral tracking sometimes complex inaccessible environments. Weakly electric fish are advantageous models for remote monitoring due to their continuous emission of signals (EODs). Gymnotus omarorum a South American freshwater pulse-type weakly fish. Previous manual recordings restrained individuals the wild showed spatial distribution compatible with territoriality nocturnal increase EOD rate interpreted as arousal. This interdisciplinary study presents development low-cost amplifiers refinement algorithms that provide recognition wild. We describe daily spacing undisturbed territoriality, although heterogeneous across sampling sites, confirm all resident robust likely associated variations water temperature. HIGHLIGHTS Successful pulse type G. known nocturnality Residents keep diurnal resting sites move within small areas during night The arousal residents linked temperature peak
Language: Английский
Citations
0
Cell and Tissue Research, Journal Year: 2024, Volume and Issue: unknown
Published: Dec. 20, 2024
Language: Английский
Citations
0