Spectral tuning of motion vision in butterflies / Curr. Biol., Dec. 22, 2025 (Vol. 36, Issue 2)
Автор: Cell Press
Загружено: 2025-12-22
Просмотров: 86
Supple et al. investigate how color is combined with visual motion processing in the butterfly brain. Motion-sensitive descending neurons that output from the brain to control the body show task- and species-dependent spectral tuning. Descending neurons involved in stabilization reflexes are spectrally broadband, while target-selective descending neurons involved in controlling chasing behaviors are spectrally narrowband and tuned to conspecific wing coloration. Overall, these findings show that color and motion processing are linked throughout the visuomotor pathway and illustrate how evolution fine-tunes neural circuits to match ecological demands.
Check out the paper at http://www.cell.com/current-biology/f....
J.A. Supple, U. Cerkvenik, M. Ilić, P. Pirih, A. Škorjanc, G. Belušič, and H.G. Krapp. Species-specific spectral tuning of motion vision in butterflies. Curr. Biol. 35.
And read more great research at http://www.cell.com/current-biology/home.
Доступные форматы для скачивания:
Скачать видео mp4
-
Информация по загрузке:
