Pathways to global-change effects on biodiversity: new opportunities for dynamically forecasting demography and species interactions

M Paniw, D García-Callejas, F Lloret… - … of the Royal …, 2023 - royalsocietypublishing.org
In structured populations, persistence under environmental change may be particularly
threatened when abiotic factors simultaneously negatively affect survival and reproduction of …

Compensatory responses of vital rates attenuate impacts of competition on population growth and promote coexistence

S Lyu, JM Alexander - Ecology Letters, 2023 - Wiley Online Library
Competition is among the most important factors regulating plant population and community
dynamics, but we know little about how different vital rates respond to competition and jointly …

Life history adaptations to fluctuating environments: Combined effects of demographic buffering and lability

C Le Coeur, NG Yoccoz, R Salguero‐Gómez… - Ecology …, 2022 - Wiley Online Library
Demographic buffering and lability have been identified as adaptive strategies to optimise
fitness in a fluctuating environment. These are not mutually exclusive, however, we lack …

Population Dynamic Consequences of Context-Dependent Trade-Offs across Life Histories

L Bliard, M Paniw, DZ Childs… - The American …, 2024 - journals.uchicago.edu
Trade-offs are central to life history theory and play a role in driving life history diversity. They
arise from a finite amount of resources that need to be allocated among different functions by …

Climate Change Impacts Pair‐Bond Dynamics in a Long‐Lived Monogamous Species

R Sun, R Fay, F Ventura, B Şen, C Barbraud… - Ecology …, 2024 - Wiley Online Library
Climate change can influence populations of monogamous species by affecting pair‐bond
dynamics. This study examined the impact of climate on widowhood and divorce, and the …

Sub‐seasonal correlation between growth and survival in three sympatric aquatic ectotherms

Y Kanno, S Kim, KC Pregler - Oikos, 2023 - Wiley Online Library
Animals experience seasonally changing conditions in temperate regions, thus population
vital rates change seasonally. However, knowledge is lacking on patterns of seasonal …

First demographic insights reveal high extinction risk of an endemic raptor species: the Reunion harrier

R Fay, P Ferret, D Chiron, M Schaub… - Journal of Avian …, 2023 - Wiley Online Library
Gathering demographic information on rare species is critical to understanding their
population dynamics and implementing efficient conservation measures. Using integrated …

Individual vital rates respond differently to local‐scale environmental variation and neighbour removal

AA Catling, MM Mayfield, JM Dwyer - Journal of Ecology, 2024 - Wiley Online Library
Understanding how plant fitness varies along natural gradients is critical for predicting
responses to environmental change. However, individual vital rates are often used as fitness …

Survival costs of reproduction are independent of energy costs in a seabird, the pelagic cormorant

T Barracho, SA Hatch, J Kotzerka, S Garthe… - Ecology and …, 2024 - Wiley Online Library
Life‐history theory predicts that investment in reproduction should decrease survival (the
'cost of reproduction'). It is often assumed that energy allocation drives such trade‐offs, with …

The shifting importance of abiotic and biotic factors across the life cycles of wild pollinators

JE Ogilvie, PJ CaraDonna - Journal of Animal Ecology, 2022 - Wiley Online Library
Organisms living in seasonal environments are exposed to different environmental
conditions as they transition from one life stage to the next across their life cycle. How …