Multistate Survival Models and Their Extensions in Program MARK
In: Journal of Wildlife Management, Jg. 70 (2006-12-01), S. 1521-1529
Online
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Zugriff:
Program MARK provides >100 models for the estimation of population parameters from mark–encounter data. The multistate model of Brownie et al. (1993) and Hestbeck et al. (1991) allows animals to move between states with a probability of transition. The simplest multistate model is an extension of the Cormack–Jolly–Seber (CJS) live recapture model. Parameters estimated are state-specific survival rates and encounter probabilities and transition probabilities between states. The multistate model provides a valuable framework to evaluate important ecological questions. For example, estimation of state-specific survival and transition probabilities between the biological states of breeders and nonbreeders allows estimation of the cost of reproduction. Transitions between physical states, such as spatial areas, provide estimates needed for meta-population models. The basic multistate model uses only live recaptures, but 3 extensions are included in MARK. A multistate model with live and dead encounter...
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Multistate Survival Models and Their Extensions in Program MARK
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Autor/in / Beteiligte Person: | White, Gary C. ; Barker, Richard J. ; Kendall, William L. |
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Zeitschrift: | Journal of Wildlife Management, Jg. 70 (2006-12-01), S. 1521-1529 |
Veröffentlichung: | Wiley, 2006 |
Medientyp: | unknown |
ISSN: | 1937-2817 (print) ; 0022-541X (print) |
DOI: | 10.2193/0022-541x(2006)70[1521:msmate]2.0.co;2 |
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