Seasonal energetics: are insects constrained by energy during dormancy?

KT Roberts, A Szejner-Sigal… - Journal of Experimental …, 2023 - journals.biologists.com
In seasonal environments, many animals, including insects, enter dormancy, where they are
limited to a fixed energy budget. The inability to replenish energetic stores during these …

Rising water temperature in rivers: Ecological impacts and future resilience

MF Johnson, LK Albertson, AC Algar… - Wiley …, 2024 - Wiley Online Library
Rising water temperatures in rivers due to climate change are already having observable
impacts on river ecosystems. Warming water has both direct and indirect impacts on aquatic …

Seasonal specialization drives divergent population dynamics in two closely related butterflies

L Von Schmalensee, P Caillault… - Nature …, 2023 - nature.com
Seasons impose different selection pressures on organisms through contrasting
environmental conditions. How such seasonal evolutionary conflict is resolved in organisms …

Microclimatic variation affects developmental phenology, synchrony and voltinism in an insect population

C Greiser, L von Schmalensee, O Lindestad… - Functional …, 2022 - Wiley Online Library
Temperature influences the rate of most biological processes. Nonlinearities in the thermal
reaction norms of such processes complicate intuitive predictions of how ectothermic …

Ecological and life‐history traits predict temporal trends in biomass of boreal moths

M Yazdanian, T Kankaanpää, J Itämies… - Insect Conservation …, 2023 - Wiley Online Library
Dramatic insect declines, and their consequences for ecosystems globally, have received
considerable attention recently. Yet, it is still poorly known if ecological and life‐history traits …

Burrowing depth mediates the extent of metabolic suppression in a soil‐overwintering insect

KF Turnbull, JN McNeil, BJ Sinclair - Functional Ecology, 2023 - Wiley Online Library
Conserving energy through winter is important for the fitness of temperate insects. While
insects can use buffered microhabitats, metabolic suppression or decreases in the thermal …

Genetic constraints in genes exhibiting splicing plasticity in facultative diapause

RA Steward, P Pruisscher, KT Roberts, CW Wheat - Heredity, 2024 - nature.com
Phenotypic plasticity is produced and maintained by processes regulating the transcriptome.
While differential gene expression is among the most important of these processes …

[HTML][HTML] Temperature dependence of gas exchange patterns shift as diapause progresses in the butterfly Pieris napi

P Süess, KT Roberts, P Lehmann - Journal of insect physiology, 2023 - Elsevier
Insects have the capacity to significantly modify their metabolic rate according to
environmental conditions and physiological requirement. Consequently, the respiratory …

A quantitative model of temperature-dependent diapause progression

L von Schmalensee, P Süess, KT Roberts… - Proceedings of the …, 2024 - pnas.org
Winter diapause in insects is commonly terminated through cold exposure, which, like
vernalization in plants, prevents development before spring arrives. Currently, quantitative …

Ecological debts induced by heat extremes

G Martínez-De León, MP Thakur - Trends in ecology & evolution, 2024 - cell.com
Heat extremes have become the new norm in the Anthropocene. Their potential to trigger
major ecological responses is widely acknowledged, but their unprecedented severity …