Browsing Biology by Author "Jonsen, Ian D."
Now showing items 1-3 of 3
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Animal-Borne Acoustic Transceivers Reveal Patterns of at-Sea Associations in an Upper-Trophic Level Predator
Lidgard, Damian C.; Bowen, W. Don; Jonsen, Ian D.; Iverson, Sara J. (2012-11)Satellite telemetry data have substantially increased our understanding of habitat use and foraging behaviour of upper-trophic marine predators, but fall short of providing an understanding of their social behaviour. We ... -
Inferring Animal Densities from Tracking Data Using Markov Chains
Whitehead, Hal; Jonsen, Ian D. (2013-04)The distributions and relative densities of species are keys to ecology. Large amounts of tracking data are being collected on a wide variety of animal species using several methods, especially electronic tags that record ... -
Sex-specific, seasonal foraging tactics of adult grey seals (Halichoerus grypus) revealed by state-space analysis
Breed, Greg A.; Jonsen, Ian D.; Myers, Ransom A.; Bowen, W. Don; Leonard, Marty L. (2009-11)In many large pelagic animals, observing behavior is limited to observation by radio or satellite telemetry. In many cases, discriminating different behaviors from telemetry data has been a key, but often elusive, goal. ...