Annual variation in diets, feeding locations and foraging behaviour of gannets in the North Sea: flexibility, consistency and constraint
By Kc Hamer, E. Humphreys, S. Garthe, J. Hennicke, G. Peters, D. Grémillet, R. Phillips, M. Harris, Sarah Wanless. 2007
166 citations recorded by the source corpus.
Subfields: Ecology, Global and Planetary Change
View Paper: https://www.semanticscholar.org/paper/a40f3042e612f35905eb7c3e8f48c1bf0a4a4a0b
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In Ecology
In Global and Planetary Change
Citations in the corpus
- Sexual segregation in a wide-ranging marine predator is a consequence of habitat selection (2015, background): “In addition, gannets also scavenge for 90 discards from fishing vessels (Hamer et al. 2007, Votier et al. 2010, 2013).”
- A trial of three harness attachment methods and their suitability for long-term use on Lesser Black-backed Gulls and Great Skuas (2014, background): “Seabird foraging behaviour can also vary considerably between years (eg Hamer et al 2007) and between different colonies (eg Wakefield et al 2013).”
- Oceanographic characteristics of areas used by Cory’s shearwaters during short and long foraging trips in the North Atlantic (2010, methodology): “Hamer et al. 2007 ), we considered the 50% FKD estimates to represent the core area of feeding activity (hereafter Feeding Area), using only the birds’ diving positions.”
- Causes and consequences of individual variability and specialization in foraging and migration strategies of seabirds (2017, unknown): “X Grecian et al. (2016) √ ST- √, LT - √ ST - √, LT- √ Hamer et al. (2001, 2007), Wakefield et al. (2015) Hamer et al. (2001) √ ST - √ ST - √ Votier et al. (2010), Patrick et al. (2014) Soanes et al. (2013) Dur - √, Ret - √ Fifield et al. (2014) Pettex et al. (2012) (table continued on next 2…”
- Perspectives in Ornithology: Application of tracking and data-logging technology in research and conservation of seabirds (2009, unknown): “…Albatrosses (Thalassarche chrysostoma; Croxall et al. 2005), mid-range flights by breeding Northern Gannets (Morus bassanus; Grémillet et al. 2006b, Hamer et al. 2007), and short-range flights by breeding Black-legged Kittiwakes (Rissa tridactyla; Irons 1998) suggest the use of predictably…”
- Dual-foraging of Cory’s shearwaters in the Azores: feeding locations, behaviour at sea and implications for food provisioning of chicks (2008, unknown): “Following previous authors (e.g. Iversen & Esler 2006, Hamer et al. 2007) we considered the 95% and 50% FKD estimates to represent the area of active use and the core area of foraging activity, respectively.”
- Movements, at-sea distribution and behaviour of a tropical pelagic seabird: the wedge-tailed shearwater in the western Indian Ocean (2009, methodology): “We considered the 95 and 50% kernel density contours to represent the area of active use and the core areas of activity, respectively (Hamer et al. 2007).”
- How many seabirds do we need to track to define home-range area? (2013, background): “Hamer et al. (2007) found that whilst the foraging area of a colony of Northern gannets was different between the 3 years studied, the average speed of travel and trip duration were similar among years (data collected from 17 individuals in year one, 14 in year two and 22 in year three).”
- Individual differences in searching behaviour and spatial foraging consistency in a central place marine predator (2014, methodology): “GPS devices were attached at the base of the tail and TDRs under the central two tail feathers using TESA tape and previous work suggests that loggers such as these have no adverse eff ects on breeding gannets (Garthe et al. 2007, Hamer et al. 2007, 2009).”