Modality specific memory enhancement in Heliconius butterflies
Elizabeth A. Hodge, Amaia Alcalde Anton, Louise Bestea, Greta Hernández, Jane Margereth Aguilar, Max S. Farnworth, Denise Dalbosco Dell’Aglio, W. Owen McMillan, Stephen H. Montgomery
Heliconius butterflies retain odour associations over eight days no better than outgroup Heliconiini, contrasting with their superior visual long-term memory, consistent with a modality-specific memory enhancement.
Philosophical Transactions of the Royal Society B Biological Sciences · Jun 26, 2025Peer-reviewedAnimal Behavior & Cognition✦ In-depth digest