An ontogenetic perspective on individual differences

NR Senner, JR Conklin… - Proceedings of the …, 2015 - royalsocietypublishing.org
Phenotypic differences among individuals can arise during any stage of life. Although
several distinct processes underlying individual differences have been defined and studied …

Challenges of measuring body temperatures of free-ranging birds and mammals

DJ McCafferty, S Gallon, A Nord - Animal Biotelemetry, 2015 - Springer
The thermal physiology of most birds and mammals is characterised by considerable spatial
and temporal variation in body temperature. Body temperature is, therefore, a key parameter …

The pace-of-life syndrome revisited: the role of ecological conditions and natural history on the slow-fast continuum

PO Montiglio, M Dammhahn, G Dubuc Messier… - Behavioral Ecology and …, 2018 - Springer
The pace-of-life syndrome (ie, POLS) hypothesis posits that behavioral and physiological
traits mediate the trade-off between current and future reproduction. This hypothesis predicts …

[HTML][HTML] Endocrinology of thermoregulation in birds in a changing climate

S Ruuskanen, BY Hsu, A Nord - Molecular and Cellular Endocrinology, 2021 - Elsevier
The ability to maintain a (relatively) stable body temperature in a wide range of thermal
environments by use of endogenous heat production is a unique feature of endotherms such …

[HTML][HTML] Cellular allostatic load is linked to increased energy expenditure and accelerated biological aging

N Bobba-Alves, G Sturm, J Lin, SA Ware… - …, 2023 - Elsevier
Stress triggers anticipatory physiological responses that promote survival, a phenomenon
termed allostasis. However, the chronic activation of energy-dependent allostatic responses …

Senescence or selective disappearance? Age trajectories of body mass in wild and captive populations of a small-bodied primate

A Hämäläinen, M Dammhahn… - … of the Royal …, 2014 - royalsocietypublishing.org
Classic theories of ageing consider extrinsic mortality (EM) a major factor in shaping
longevity and ageing, yet most studies of functional ageing focus on species with low EM …

Rare and Opportunistic Use of Torpor in Mammals—An Echo from the Past?

J Nowack, C Stawski, F Geiser… - Integrative and …, 2023 - academic.oup.com
Torpor was traditionally seen as a winter survival mechanism employed by animals living in
cold and highly seasonal habitats. Although we now know that torpor is also used by tropical …

The postulation of intermittent land bridges as an explanation for reiterated colonization events of Madagascar by African vertebrates: An in-depth review and novel …

D Aslanian, R Pellen, M Rabineau, M Moulin… - Earth-Science …, 2023 - Elsevier
Madagascar's vertebrate fauna is the result of an intricate biogeographic history not
considered in the models developed to explain colonization on other islands. For 80 years …

Modelling mammalian energetics: the heterothermy problem

DL Levesque, J Nowack, C Stawski - Climate Change Responses, 2016 - Springer
Global climate change is expected to have strong effects on the world's flora and fauna. As a
result, there has been a recent increase in the number of meta-analyses and mechanistic …

Drivers of hibernation: linking food and weather to denning behaviour of grizzly bears

KE Pigeon, G Stenhouse, SD Côté - Behavioral Ecology and Sociobiology, 2016 - Springer
Climate-induced changes in the phenology of hibernation for bear species could result in
altered energy budgets, reduced cub survival and fitness and increased human-bear …