筛选
科学数据
统计数据
共检索到945条 ,权限内显示50条;
Data from: Mate sampling and choosiness in the sand goby
- 负责人：
- DOI：
- doi:10.5061/dryad.75771
- 摘要：
- d sooner when access to males was delayed and when the presence of other females presented a mate sampling cost. We also found a positive link bet
Data from: Design- and model-based strategies for detecting and quantifying an amphibian pathogen in environmental samples
- 负责人：
- DOI：
- doi:10.5061/dryad.2j0h3
- 摘要：
- samples were collected across space or time. We found that qPCR inhibition influenced both Bd detection and quantification in natural water samples, result
Data from: Calibration of pelagic stereo-BRUVs and scientific longline surveys for sampling sharks
- 负责人：
- DOI：
- doi:10.5061/dryad.178cf
- 摘要：
- , the performance of this novel method has not yet been assessed relative to other standard sampling techniques. 2. We compared the catch composition
Stream chemistry for core sites in Gwynns Falls: concentration of Cl, NO3, PO4, total N and P, SO4, dissolved oxygen, E. coli, plus temperature, pH
- 负责人：
- 关键词：
- DOI：
- doi:10.6073/pasta/ac102e6fed07d1abecf65f28d39e9ed6
- 摘要：
- of pharmaceuticals and personal care products (PPCPs) were monitored at the GRFG, GFCP, DRKR, GFGB, BARN and POBR. Surface water samples were collected in precleaned 250 mL amber glass jars from ea
Stream chemistry for core sites in Gwynns Falls: concentration of Cl, NO3, PO4, total N and P, SO4, dissolved oxygen, E. coli, plus temperature, pH
- 负责人：
- 关键词：
- DOI：
- doi:10.6073/pasta/dfaa8b33f8b84ac1dfd947e9d57ccbe6
- 摘要：
- of pharmaceuticals and personal care products (PPCPs) were monitored at the GRFG, GFCP, DRKR, GFGB, BARN and POBR. Surface water samples were collected in precleaned 250 mL amber glass jars from ea
Constituent Concentrations in Sediment of Selected Gravel Bars along the Big River, Southeast Missouri, 2011
- 负责人：
- DOI：
- doi:10.5066/p9fgp5jf
- 摘要：
- . A stainless steel hand scoop was used to collect sediment from 0 to 1 foot. A shovel was used to collect deeper samples in the unsaturated zone. Once a hole
Stream chemistry for core sites in Gwynns Falls: concentration of Cl, NO3, PO4, total N and P, SO4, dissolved oxygen, E. coli, plus temperature, pH
- 负责人：
- 关键词：
- DOI：
- doi:10.6073/pasta/de140c21d863b12baf7fabf27e41574d
- 摘要：
- from the laboratory distilled water source is prepared each week and stored along with the samples. Once every six weeks one extra filtered sample
Data from: The fossil record of ichthyosaurs, completeness metrics and sampling biases
- 负责人：
- DOI：
- doi:10.5061/dryad.657cc
- 摘要：
- of sampling bias. Here, we explore the skeletal completeness of 351 dated and identified ichthyosaur specimens, belonging to all 102 species, the first time that suc
Data from: ABC inference of multi-population divergence with admixture from unphased population genomic data
- 负责人：
- DOI：
- doi:10.5061/dryad.80m5b
- 摘要：
- estimation given histories of three-population divergence with admixture. We then explore different sampling regimes to illustrate how sampling more loci, longer
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：
- of historically biased or incomplete sampling. We find that additional samples from Mexico render the widely recognized species-level lineage E. occidentali
