2023 - Research.com Ecology and Evolution in Canada Leader Award
2022 - Research.com Ecology and Evolution in Canada Leader Award
2013 - Fellow of the Royal Society of Canada Academy of Science
Keith A. Hobson mainly focuses on Ecology, Trophic level, Isotope analysis, δ13C and Predation. He focuses mostly in the field of Ecology, narrowing it down to matters related to δ15N and, in some cases, Aptenodytes patagonicus. His study explores the link between Trophic level and topics such as Pelagic zone that cross with problems in Benthic zone.
His studies in Isotope analysis integrate themes in fields like Eumetopias jubatus, Isotopes of nitrogen, Clupea and Animal science. His δ13C study combines topics in areas such as Food chain, Monarch butterfly, Isotopic signature and Isotopes of carbon. As a part of the same scientific study, he usually deals with the Predation, concentrating on Foraging and frequently concerns with Range.
His main research concerns Ecology, Trophic level, Feather, Isotope analysis and δ13C. His Ecology research includes themes of Isoscapes and δ15N. His Trophic level research incorporates elements of Larus, Pelagic zone, Arctic and Seabird.
His biological study spans a wide range of topics, including Nutrient and Yolk. The Predation study combines topics in areas such as Foraging and Nest. His research in Habitat intersects with topics in Boreal and Taiga.
Keith A. Hobson spends much of his time researching Ecology, Feather, δ15N, δ13C and Range. His work in Ecology is not limited to one particular discipline; it also encompasses Isoscapes. Keith A. Hobson combines subjects such as Subspecies and Wet season with his study of Feather.
Keith A. Hobson works mostly in the field of δ15N, limiting it down to concerns involving Fishery and, occasionally, Mergus, Mergus squamatus and Brackish water. As part of one scientific family, Keith A. Hobson deals mainly with the area of δ13C, narrowing it down to issues related to the Environmental chemistry, and often Trace element. His research integrates issues of Overwintering, Habitat destruction, Phenology, Dry season and Flight feather in his study of Range.
His primary scientific interests are in Ecology, Feather, δ15N, Isoscapes and Trophic level. His Ecology study frequently links to related topics such as δ13C. His Feather research is multidisciplinary, incorporating perspectives in Hydrogen isotope, Bird conservation, Phylloscopus trochilus, Ficedula albicollis and Hybrid.
His Isoscapes research integrates issues from Opportunistic Sampling, Relative species abundance, Habitat, δ18O and Population level. His studies deal with areas such as Mercury, Cave bear, Foraging and Larus glaucescens as well as Trophic level. His studies in Food web integrate themes in fields like Arctic and Seabird.
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Tracing origins and migration of wildlife using stable isotopes: a review
Assessing Avian Diets Using Stable Isotopes I: Turnover of 13C in Tissues
The Condor (1992)
Linking Winter and Summer Events in a Migratory Bird by Using Stable-Carbon Isotopes
Global application of stable hydrogen and oxygen isotopes to wildlife forensics.
Gabriel J. Bowen;Leonard I. Wassenaar;Keith A. Hobson.
Assessing Avian Diets Using Stable Isotopes II: Factors Influencing Diet-Tissue Fractionation
The Condor (1992)
Using stable isotopes to determine seabird trophic relationships
Journal of Animal Ecology (1994)
Stable-Nitrogen Isotope Enrichment in Avian Tissues Due to Fasting and Nutritional Stress: Implications for Isotopic Analyses of Diet
The Condor (1993)
From birds to butterflies: animal movement patterns and stable isotopes
Trends in Ecology and Evolution (2004)
Influence of chemical and biological factors on trophic transfer of persistent organic pollutants in the northwater polynya marine food web.
Environmental Science & Technology (2001)
Comparative equilibration and online technique for determination of non-exchangeable hydrogen of keratins for use in animal migration studies.
Isotopes in Environmental and Health Studies (2003)
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