Circannual clocks in avian reproduction and migration
By E. Gwinner. 2008
284 citations recorded by the source corpus.
Subfields: Ecology, Ecology, Evolution, Behavior and Systematics
View Paper: https://www.semanticscholar.org/paper/a9675c6d6f174baac02816fc3899367cf7c67398
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In Ecology
In Ecology, Evolution, Behavior and Systematics
Citations in the corpus
- Climate change and timing of avian breeding and migration throughout Europe (2007, background): “…hypoleuca · Sturnus vulgaris Resale or republication not permitted without written consent of the publisher Clim Res 35: 93–105, 2007 mechanisms based on circannual clocks, which are synchronised with day length variation during a particular part of the year (Gwinner 1996, Gwinner & Helm 2003).”
- Climate change and unequal phenological changes across four trophic levels: constraints or adaptations? (2009, background): “At their wintering grounds, they lack information on when spring starts at their breeding sites, and therefore they use day length variation to time their migration ( Gwinner 1996 ), and indeed we see no change in arrival date during the last decades (Both & Visser 2001; Both, Bijlsma & Visser 2005;”
- Responses to climate change in avian migration time - microevolution versus phenotypic plasticity (2007, background): “Long-distance migrants are therefore supposed to rely mainly on internal rhythms and photoperiod to time their departure from the wintering areas (Berthold 1996, Gwinner 1996).”
- Climate change leads to decreasing bird migration distances (2009, background): “Short distance migrants need not suffer the cost of arriving and breeding too late as long-distance migrants now do (Both & Visser, 2001; Both et al., 2006), as long-distance migrants have a less flexible migration strategy (Gwinner, 1996).”
- Climate and the match or mismatch between predator requirements and resource availability (2007, background): “…cues that regulate gonadal development and reproductive function, photoperiod is the main initial predictive factor that opens the reproductive window (time period during which reproduction is possible, as apparent in gonadal activation; Silverin et al. 1993, Wingfield 1993, Gwinner 1996).”
- Has Prey Availability for Arctic Birds Advanced with Climate Change? Hindcasting the Abundance of Tundra Arthropods Using Weather and Seasonal Variations (2009, background): “The start of spring migration in long-distance migrant birds is induced by an internal clock, synchronized with changes in day length (Gwinner, 1996).”
- Climate change and population declines in a long-distance migratory bird (2006, background): “This is because these long-distance migrants have a relatively fixed spring migration programme 15 , and in early food phenology areas these birds have a shorter period between their arrival and the time of the food peak.”
- Bird migration times, climate change, and changing population sizes (2008, background): “We expected that species with mean arrival dates not correlated with any climate variable might tend to arrive at the same time every year, as they may time their migrations according to endogenous rhythms without influence of climate (Berthold, 1996; Gwinner, 1996).”
- Patterns of change in timing of spring migration in North European songbird populations (2006, background): “2002), and that populations wintering in Africa are under endogenous control (biotic interactions; Gwinner 1996).”
- Sociable schedules: interplay between avian seasonal and social behaviour (2006, background): “Observations under constant, favourable conditions imply that birds have endogenous programmes for initiating behaviour at the right time of year (e.g. Naumann 1897e1905; Gwinner 1986, 1996; Berthold 2001).”