http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
1 online resource (xii, 265 pages) : illustrations
Hans Kruuk offers a meticulous survey of otter species and recent research into their ecology, covering all 13 species worldwide & emphasising conservation management initiatives.
1 Otter ecology and its background; 2 Pen pictures. Thirteen otters of the world: some natural history; 3 Evolutionary relationships, questions and methods of otter ecology; 4 Habitats; 5 Groups and loners: social organization; 6 Scent marking and interactions: social behaviour; 7 Diet; 8 Resources: about fish and other prey; 9 Otters fishing: hunting behaviour and strategies; 10 Thermo-insulation: a limiting factor; 11 Populations, recruitment and competition; 12 Survival and mortality; 13 Syntheses: challenges to otter survival; 14 Otters, people and conservation; References.
Includes bibliographical references (pages 239-260) and index.
Oxford ; New York : Oxford University Press, 2006