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共检索到442条 ,权限内显示50条;
Data from: Techniques for estimating the size of low density gopher tortoise populations
- 负责人：
- DOI：
- doi:10.5061/dryad.786r6
- 摘要：
- to a significantly larger sample of detections and when the occupancy status can reliably be ascertained. Systematic line transect survey designs ar
Data from: Techniques for estimating the size of low density gopher tortoise populations
- 负责人：
- Stober, Jonathan M.
- 关键词：
- abundance burrows cluster size analysis line transect distance sampling Gopher tortoise population density pseudo-circuit systematic sampling
- DOI：
- doi:10.5061/dryad.786r6.1
- 摘要：
- to a significantly larger sample of detections and when the occupancy status can reliably be ascertained. Systematic line transect survey designs ar
Data from: Sampling strategy optimization to increase statistical power in landscape genomics: a simulation-based approach
- 负责人：
- DOI：
- doi:10.5061/dryad.m16d23c
- 摘要：
- . Furthermore, we describe a design approach that maximizes both environmental and geographical representativeness of sampling sites and show how it systematically
Data from: A comparison of diversity estimators applied to a database of host-parasite associations
- 负责人：
- 关键词：
- biodiversity;comparative analysis;databases;parasite species richness;sampling bias;simulations
- DOI：
- doi:10.5061/dryad.7pvmcvdqc
- 摘要：
- for differences in sampling effort, but most methods were developed for systematic surveys in which all study units are sampled using the same design
Data from: Dense geographic and genomic sampling reveals paraphyly and a cryptic lineage in a classic sibling species complex
- 负责人：
- DOI：
- doi:10.5061/dryad.nj16d88
- 摘要：
- Incomplete or geographically biased sampling poses significant problems for research in phylogeography, population genetics, phylogenetics
Data from: Temporal variation in the genetic structure of a drone congregation area: An insight into the population dynamics of wild Afric
- 负责人：
- DOI：
- doi:10.5061/dryad.1261
- 摘要：
- The mating system of the honeybee (Apis mellifera) has been regarded as one of the most panmictic in the animal kingdom, with thousands of ma
Data from: Genetic versus census estimators of the opportunity for sexual selection in the wild
- 负责人：
- DOI：
- doi:10.5061/dryad.p1fd3qg5
- 摘要：
- we observed between estimators were primarily due to female mate sampling and choice, and the sex ratio. For most species, behavioral data is not perfectly
Data from: A phylogenomic approach based on PCR target enrichment and high throughput sequencing: resolving the diversity within the South Americ
- 负责人：
- DOI：
- doi:10.5061/dryad.fh592
- 摘要：
- for phylogenetic analyses. The approach uses the Fluidigm Access Array System (Fluidigm, San Francisco, CA, USA) and two sets of PCR primers to simultaneously amplify 48
Data from: Mating system, reproductive success and sexual selection in bluntnose klipfishes (Clinus cottoides)
- 负责人：
- Scheepers, Martinus
- 关键词：
- parentage microsatellites viviparity polyandry anisogamy sex-roles Subject area: Reproductive strategies and kinship analysis
- DOI：
- doi:10.5061/dryad.n6s1dk1
- 摘要：
- when sampling natural populations, to calculate sexual selection metrics derived from Bateman’s principles. In this study, three microsatellites were use
Data from: Estimating densities and spatial distribution of a commensal primate species, the long-tailed macaque (Macaca fascicularis)
- 负责人：
- DOI：
- doi:10.5061/dryad.21kb2kq
- 摘要：
- e been overestimated for years, we also conducted a non-random point distance sampling survey according to macaque presence restricted to roads and trails. This survey
