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共检索到1516条 ,权限内显示50条;
Data from: Estimating effective population size of guanacos in Patagonia: an integrative approach for wildlife conservation
- 负责人：
- DOI：
- doi:10.5061/dryad.pr10g
- 摘要：
- ng in conservation value, accurate and potentially rapid estimates of effective population size (Ne) (demographic and/or genetic) are essential. Estimates of Ne
Data from: A spatial kernel density method to estimate diet composition of fish
- 负责人：
- Binion-Rock, Samantha M.
- DOI：
- doi:10.5061/dryad.q4f4ns6
- 摘要：
- We present a novel spatially-explicit kernel density approach to estimate the proportional contribution of a prey to a predator’s diet by weight
Data from: Simulation-based validation of spatial capture-recapture models: a case study using mountain lions
- 负责人：
- Paterson, J. Terrill
- DOI：
- doi:10.5061/dryad.vv7s70m
- 摘要：
- and precision of density estimates from SCR models using spatially unstructured sampling. To assess the consequences of sparse data and potential sources of bias
Data from: Genetic sampling for estimating density of common species
- 负责人：
- DOI：
- doi:10.5061/dryad.s04h8
- 摘要：
- Understanding population dynamics requires reliable estimates of population density, yet this basic information is often surprisingly difficult
Data from: Robust estimates of a high Ne/N ratio in a top marine predator, southern bluefin tuna
- 负责人：
- Waples, Robin
- DOI：
- doi:10.5061/dryad.46g67n8
- 摘要：
- c estimates supported this conclusion. Simulations using true Ne = 5 × 105 (Ne/N = 0.25) produced results statistically consistent with the empirical geneti
Data from: A comparison of breeding population estimators using nest and brood monitoring data
- 负责人：
- DOI：
- doi:10.5061/dryad.vp18t
- 摘要：
- d estimation methods using simulated data from an individual-based model that allowed for the comparison of biases and accuracy. The BPE method underestimated the numb
Data from: A comparison of single-sample estimators of effective population sizes from genetic marker data
- 负责人：
- DOI：
- doi:10.5061/dryad.kf415
- 摘要：
- In molecular ecology and conservation genetics studies, the important parameter of effective population size (Ne) is increasingly estimated from
Data from: Evaluating methods for estimating local effective population size with and without migration
- 负责人：
- DOI：
- doi:10.5061/dryad.3r651
- 摘要：
- Effective population size is a fundamental parameter in population genetics, evolutionary biology and conservation biology, yet its estimation
Data from: A comprehensive analysis of autocorrelation and bias in home range estimation
- 负责人：
- Noonan, Michael J.
- 关键词：
- GPS
- DOI：
- doi:10.5061/dryad.v5051j2
- 摘要：
- ors assume independently sampled data. Here, we provide a comprehensive evaluation of the effects of autocorrelation on home range estimation. We base
Data from: An evaluation of the methods to estimate effective population size from measures of linkage disequilibrium
- 负责人：
- DOI：
- doi:10.5061/dryad.75g1b55
- 摘要：
- ng linkage disequilibrium as a statistical measure and, analogously, the problems in estimating effective population size from such measure. For that purpose, we compare thr
