Food-provisioning behaviour of male and female Manx shearwaters, Puffinus puffinus

By C. Gray, Kc Hamer. 2001

120 citations recorded by the source corpus.

Subfields: Ecology, Ecology, Evolution, Behavior and Systematics

View Paper: https://www.semanticscholar.org/paper/b13d10e722b4f5769e795b5e9179fc05c119f981

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In Ecology

In Ecology, Evolution, Behavior and Systematics

Citations in the corpus

Biogeography Of Procellariiform Foraging Strategies: Does Ocean Productivity Influence Provisioning? (2003, background): “Males, on the other hand, conducted 1-4 day-long unimodal foraging trips and delivered food at a greater rate, thus making a greater overall contribution to chick provisioning than females (Hamer et al. 1999, Gray & Hamer 2001).”
Sex-specific foraging behaviour in northern gannets Morus bassanus: incidence and implications (2012, background): “Sex-specific foraging has been described for a number of monomorphic birds, particularly seabirds (Wiggins & Morris 1987, Gray & Hamer 2001, Fraser et al. 2002, Lewis et al. 2002, Thaxter et al. 2009).”
Species- and sex-specific differences in foraging behaviour and foraging zones in blue-footed and brown boobies in the Gulf of California (2009, background): “…differences in foraging behaviour have been found in several species with pronounced sexual dimorphism (Weimerskirch et al. 1993, 2006, Kato et al. 1999, González-Solís et al. 2000a,b, Phillips et al. 2004), but also in species with no size dimorphism (Gray & Hamer 2001, Lewis et al. 2002).”
Dual-foraging of Cory’s shearwaters in the Azores: feeding locations, behaviour at sea and implications for food provisioning of chicks (2008, unknown): “In the North Atlantic Ocean, there is little evidence of bimodal foraging trips and the marine environments exploited by Procellariiformes are only poorly understood (Mougin & Jouanin 1997, Gray & Hamer 2001, Weimerskirch et al. 2001).”
Sex differences in provisioning rules and honest signalling of need in Manx shearwaters, Puffinus puffinus (2004, background): “For instance, in Manx shearwaters mean trip duration is significantly longer in females (2.1 days) than in males (1.5 days; Gray & Hamer 2001).”
Reduced parental care, compensatory behaviour and reproductive costs of thick-billed murres equipped with data loggers (2005, unknown): “Parental roles and levels of energy allocation are not necessarily equal between males and females in species with biparental care (e.g. Hamer & Furness 1993; Gray & Hamer 2001).”
Age and sexual differences in the exploitation of two anthropogenic food resources for an opportunistic seabird (2010, background): “…the following hypotheses: foraging segregation between males and females should be low since sexual dimorphism in Audouin’s gull is very low (but see Gray and Hamer 2001); it is also expected that chicks will be fed with prey of a higher energetic content (in our case, small pelagic Wsh) than…”
Causes and consequences of individual variability and specialization in foraging and migration strategies of seabirds (2017, background): “In the Manx shearwater Puffinus puffinus, only females adopt the dual foraging strategy, whereas males perform short foraging trips and provision chicks at a higher rate (Gray & Hamer 2001).”
Sex-specific foraging behaviour in tropical boobies: does size matter? (2005, background): “Manx Shearwaters Puffinus puffinus ( Gray & Hamer 2001 ) and Northern Gannets Morus bassanus (Lewis et al . 2002).”
Sex differences in Little Auk Alle alle parental care: transition from biparental to paternal-only care (2004, background): “…of chick mass recession (e.g. Ricklefs 1968, Taylor & Konarzewski 1989, Phillips & Hamer 1999), but in many species mass recession has been associated with a reduction in parental provisioning before fledging (e.g. Hudson 1979, Morbey et al. 1999, Phillips & Hamer 2000, Gray & Hamer 2001b).”
Stable isotopes reveal trophic segregation by sex and age in the southern giant petrel in two different food webs (2005, background): “…et al. 1997, Hodum & Hobson 2000, Forero et al. 2004), recent studies have provided new insights into dietary segregation within species (e.g. Gray & Hamer 2001, Forero © Inter-Research 2005 · www.int-res.com*Email: gforero@ebd.csic.es KEY WORDS: Carbon · Nitrogen · Diet · Interspecific…”