Migration strategies, performance and annual activity budget in a short‐distance migrant, the common starling Sturnus vulgaris

V Vīgants, O Keišs, I Dinsbergs… - Journal of Avian …, 2023 - Wiley Online Library
Migratory birds typically separate energetically demanding parts of the annual cycle like
breeding, moult and migration with some species engaging in so‐called moult‐migration …

Migration distance is a fundamental axis of the slow-fast continuum of life history in boreal birds

BM Winger, TM Pegan - The Auk, 2021 - academic.oup.com
Seasonal migration is intrinsically connected to the balance of survival and reproduction, but
whether migratory behavior influences species' position on the slow-fast continuum of life …

Reduced diurnal activity and increased stopover duration by molting Swainson's Thrushes

A Morales, B Frei, GW Mitchell, C Bégin-Marchand… - …, 2022 - academic.oup.com
Migration consists of a sequence of small-to large-scale flights often separated by stopovers
for refueling. Tradeoffs between minimizing migration time (more flights, shorter stopovers) …

Moult migrant Tennessee Warblers undergo extensive stopover in peri-urban forests of southern Quebec

V Poirier, B Frei, M Lefvert, A Morales… - Canadian Journal of …, 2023 - cdnsciencepub.com
Stopovers are the most energy-and time-consuming events during avian migration, yet
individuals of certain species make long stopovers to moult (“moult migration”). Requiring …

High-intensity flight feather molt and comparative molt ecology of warblers of eastern North America

RL Mumme, RS Mulvihill, D Norman - The Auk, 2021 - academic.oup.com
Rapid high-intensity molt of flight feathers occurs in many bird species and can have several
detrimental consequences, including reductions in flight capabilities, foraging performance …

The strength of migratory connectivity in painted buntings is spatial scale dependent and shaped by molting behavior

AJ Sharp, A Contina, V Ruiz-Gutiérrez… - Journal of Field …, 2023 - scholarworks.utrgv.edu
As migratory species move through the stages of their annual cycle, individuals often display
variation in the degree to which they remain in proximity to one another, a phenomenon …

Evolutionary lability of food caching behaviour in mammals

SM Mahoney, B Pasch - Journal of Animal Ecology, 2024 - Wiley Online Library
Food hoarding provides animals access to resources during periods of scarcity. Studies on
mammalian caching indicate associations with brain size, seasonality and diet but are …

Evolution of winter molting strategies in European and North American migratory passerines

C Pageau, J Sonnleitner, CM Tonra… - Ecology and …, 2021 - Wiley Online Library
Molt is critical for birds as it replaces damaged feathers and worn plumage, enhancing flight
performance, thermoregulation, and communication. In passerines, molt generally occurs on …

Peri-urban forest margins are important stopover sites for moult-migrating songbirds

V Poirier, KH Elliott, B Frei - Journal for Nature Conservation, 2024 - Elsevier
Cities are significant barriers for migrating birds, but providing suitable greenspaces for
stopovers can mitigate urban impacts. City planning for greenspaces often focusses on …

Demographic responses to climate‐driven variation in habitat quality across the annual cycle of a migratory bird species

JF Saracco, RL Cormier, DL Humple… - Ecology and …, 2022 - Wiley Online Library
The demography and dynamics of migratory bird populations depend on patterns of
movement and habitat quality across the annual cycle. We leveraged archival GPS‐tagging …