Zobrazeno 1 - 10
of 47
pro vyhledávání: '"Anne S Leonard"'
Publikováno v:
PLoS ONE, Vol 10, Iss 11, p e0142496 (2015)
The impact of consuming biologically active compounds is often dose-dependent, where small quantities can be medicinal while larger doses are toxic. The consumption of plant secondary compounds can be toxic to herbivores in large doses, but can also
Externí odkaz:
https://doaj.org/article/6dafba1bf6fa40c2b665cf40358524f8
Publikováno v:
PLoS ONE, Vol 8, Iss 2, p e55914 (2013)
Floral displays are under selection to both attract pollinators and deter antagonists. Here we show that a common floral trait, a nectar guide pattern, alters the behavior of bees that can act opportunistically as both pollinators and as antagonists.
Externí odkaz:
https://doaj.org/article/2711a38d1bd84c6e8606d24aa70d3672
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-8 (2023)
Abstract Neonicotinoid pesticides are well-known for their sublethal effects on insect behavior and physiology. Recent work suggests neonicotinoids can impair insect olfactory processing, with potential downstream effects on behavior and possibly sur
Externí odkaz:
https://doaj.org/article/e6d966f6ce8d46a0875f8ba3ebbc3aad
Publikováno v:
Trends in Ecology & Evolution. 37:899-910
Infectious disease is linked to impaired cognition across a breadth of host taxa and cognitive abilities, potentially contributing to variation in cognitive performance within and among populations. Impaired cognitive performance can stem from direct
Autor:
Sarah K. Richman, Isabelle M. Maalouf, Angela M. Smilanich, Denyse Marquez Sanchez, Sharron Z. Miller, Anne S. Leonard
Publikováno v:
Functional Ecology. 36:1063-1073
Publikováno v:
Apidologie. 54
Publikováno v:
Oecologia. 196:963-976
Animals develop food preferences based on taste, nutritional quality and to avoid environmental toxins. Yet, measuring preferences in an experimental setting can be challenging since ecologically realistic assays can be time consuming, while simplifi
Octopamine has broad roles within invertebrate nervous systems as a neurohormone, neurotransmitter and neuromodulator. It orchestrates foraging behavior in many insect taxa via effects on feeding, gustatory responsiveness and appetitive learning. Kno
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::23b82d397722983c9b2849e7abce046e
https://doi.org/10.1101/2022.06.21.497037
https://doi.org/10.1101/2022.06.21.497037
Publikováno v:
Behavioral Ecology. 32:638-645
Females and males often face different sources of selection, resulting in dimorphism in morphological, physiological, and even cognitive traits. Sex differences are often studied in respect to spatial cognition, yet the different ecological roles of
Publikováno v:
iScience. 25(8)
Nectar chemistry can influence the behavior of pollinators in ways that affect pollen transfer, yet basic questions about how nectar chemical diversity impacts plant-pollinator relationships remain unexplored. For example, plants' capacity to produce