Results 271 to 280 of about 9,556 (282)

PROVIDING RELIABLE AND ACCURATE GENETIC CAPTURE–MARK–RECAPTURE ESTIMATES IN A COST-EFFECTIVE WAY

Journal of Wildlife Management, 2004
Abstract Capture–mark–recapture (CMR) estimates assume no misidentification of individuals captured and are extremely sensitive to identification errors. A large body of published literature has demonstrated that non-invasively derived genetic tags are error-prone, and the potential biases associated with these errors are large.
KEVIN S. MCKELVEY, MICHAEL K. SCHWARTZ
openaire   +1 more source

An Evaluation of the Methods Used to Construct Life Tables in Capture-Mark-Recapture Studies

Theoretical Population Biology, 1995
Abstract The methods of constructing life tables using mortality data From capture-mark-recapture studies are reviewed. A stochastic model was produced to simulate cohort mortality and produce mortality estimates derived by three methods: (i) fusion-cohort analysis, entering each individual from the time of capture to the time of death; (ii) pseudo ...
openaire   +1 more source

Survival of breeders in a Danish Black-legged Kittiwake Rissa tridactyla colony - a capture-mark-recapture study

Seabird Journal, 2012
The Black-legged Kittiwake Rissa tridactyla is one of the most numerous seabirds in the North Atlantic, but during the last couple of decades there have been reports of widespread large declines in breeding populations. In some areas, these declines are believed to be linked to lack of prey (Lesser Sandeel Ammodytes marinus) due to industrial fishing ...
Mathilde Lerche-Jørgensen, Johnny Pedersen, Morten Frederiksen   +2 more
openaire   +2 more sources

Empirical evaluation of non‐invasive capture–mark–recapture estimation of population size based on a single sampling session

Journal of Applied Ecology, 2007
SummaryNon‐invasive genetic data analysed with capture–mark–recapture (CMR) models can be used to estimate population size, particularly for elusive and endangered species. Data generated from non‐invasive genetic sampling are different, however, from conventional CMR data because individuals can be contacted several times within a single sampling ...
Puechmaille, Sebastien J., Petit, Eric
openaire   +4 more sources

Dependent dual‐record system estimation of number of events: a capture‐mark‐recapture strategy

Environmetrics, 2000
This paper discusses the use of the capture-mark-recapture (CMR) technique - for the estimation of the total number of individuals or events for bird, fish, animal, or human populations - when data are available from two dependent sources of information (SOIs).
openaire   +2 more sources

Contribution of Capture-Mark-Recapture Modeling to Studies of Evolution by Natural Selection

2009
Capture-Mark-Recapture (CMR) modeling is one of the most commonly used estimation methods in population ecology of wild animals. Until recently, much of the emphasis of this method was on the estimation of abundance and survival probability. Despite common interest in estimation of such demographic parameters, evolutionary ecologists have often been ...
openaire   +1 more source

Spatially explicit capture‐mark‐recapture to evaluate demographic status of the Louisiana black bear

The Journal of Wildlife Management
Abstract Louisiana black bears ( Ursus americanus luteolus ) occur in semi‐isolated fragments of bottomland hardwood forest in the lower Mississippi Alluvial Valley and were listed as threatened under the United States Endangered Species Act in 1992.
Joseph D. Clark, Heidi L. Adams, Ben Augustine, John R. Berry, Dustin Champagne, Maria Davidson, John Hanks, Jared Laufenberg, Sean M. Murphy   +8 more
openaire   +1 more source

[Application of capture-mark-recapture method on evaluating the abilities of birth defects surveillance systems].

Zhonghua liu xing bing xue za zhi = Zhonghua liuxingbingxue zazhi, 2010
To evaluate the abilities of population-based birth defects surveillance system (PBBDSS) and hospital-based birth defects surveillance system(HBBDSS).We used capture-mark-recapture method(CMR) to analyze the data of the two kinds of birth defects surveillance systems from 1 Oct. 2006 to 31 Dec. 2006 in a county of Hunan province.
Xun-Qiang, Yin, Ya-Man, Li, Jia-You, Luo, Xiao-Juan, Shi, Ting, Yin, Rui, Huang, Jing, Chen   +6 more
openaire   +1 more source

The Estimation of Death-Rates from Capture-Mark-Recapture Sampling

Biometrika, 1952
openaire   +2 more sources

Capture-mark-recapture model

2010
Grosbois, Vladimir, Gimenez, Olivier
openaire   +1 more source