Patterns of energy acquisition by a central place forager: benefits of alternating short and long foraging trips

By Y. Ropert‐Coudert, Rory P. Wilson, F. Daunt, A. Kato. 2004

113 citations recorded by the source corpus.

Subfields: Ecology, Ecology, Evolution, Behavior and Systematics, Global and Planetary Change

View Paper: https://www.semanticscholar.org/paper/6bdd5f66442d4a3fce77524642f583e3321399d0

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Citations in the corpus

Foraging strategies of Adélie penguins: adjusting body condition to cope with environmental variability (2010, background): “Ropert-Coudert et al. (2004) observed bimodality in a single season, but did not study the effect of sex on trip duration, and only one foraging trip per individual was observed.”
Dual-foraging and co-ordinated provisioning in a tropical Procellariiform, the wedge-tailed shearwater (2005, background): “…energetic costs of short-trips are much greater than long-trips, then adults doing shorttrips in resource-poor environments for provisioning purposes may use a bimodal strategy to mitigate the energetic costs of these trips, without using ‘at-distance’ locations (as per Ropert-Coudert et al. 2004).”
HOW DO MAGELLANIC PENGUINS COPE WITH VARIABILITY IN THEIR ACCESS TO PREY (2005, background): “For breeding animals it is ultimately the August 2005 381MAGELLANIC PENGUIN FORAGING rate of energy delivery to the brood in relation to brood requirements that determines whether breeding animals should continue to breed or abandon their attempt in any given year (cf. Ropert-Coudert et al. 2004).”
Causes and consequences of individual variability and specialization in foraging and migration strategies of seabirds (2017, background): “A similar but less flexible strategy has also been postulated for penguins (Ropert-Coudert et al. 2004, Saraux et al. 2011).”
Foraging distance affects reproductive success in Magellanic penguins (2009, background): “Longer travel distances also require increased energy expenditure that may affect adult body condition (Arnould et al. 1996) and the balance between food assimilated by the adult and that delivered to offspring (Weimerskirch et al. 1994, Ropert-Coudert et al. 2004).”
Dual-foraging of Cory’s shearwaters in the Azores: feeding locations, behaviour at sea and implications for food provisioning of chicks (2008, unknown): “Adults could remain close to the colony but take prey solely for their own use during trips of long duration rather than visiting distant sites (Ropert-Coudert et al. 2004, Congdon et al. 2005), and there is very little information concerning destinations of long trips for regions other than the…”
Perspectives in Ornithology: Application of tracking and data-logging technology in research and conservation of seabirds (2009, unknown): “Although short trips allow parents to maximize provisioning rates to chicks, adults typically lose body mass and expend more energy obtaining food on short trips than on long trips (Shaffer et al. 2003, Weimerskirch et al. 2003a, Ropert-Coudert et al. 2004).”
Foraging strategies and prey encounter rate of free-ranging Little Penguins (2006, background): “The increase in mean maximum depth from dawn to mid-day and decrease from mid-day to dusk shown by our equipped penguins (Fig. 4b) typifies general patterns of depth use by other penguin species (Wilson et al. 1993; Ropert-Coudert et al. 2004a, etc.).”
Central-Place Foraging in an Arctic Seabird Provides Evidence for Storer-Ashmole's Halo (2009, background): “For these central-place foragers, foraging time includes transit time to and from the central place, as well as searching and handling time (Orians and Pearson 1979, Ropert-Coudert et al. 2004, Wilson et al. 2005).”