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共检索到81条 ,权限内显示50条;
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Data from: Which specimens from a museum collection will yield DNA barcodes? A time series study of spiders in alcohol
- 负责人:
- DOI:
- doi:10.5061/dryad.4bq08
- 摘要:
- collected over the past several decades. A series of progressively older specimens representing these 31 species were selected for DNA barcoding. Based
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Historical environment is reflected in modern population genetics and biogeography of an island endemic lizard (Xantusia riversiana
- 负责人:
- DOI:
- doi:10.5061/dryad.6c7p5
- 摘要:
- tic drift and habitat degradation by non-native wildlife. Here, we study the population genetic diversity, structure, and stability of a classic “island giant” (Xantusia riversiana
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Museum genomics: low-cost and high-accuracy genetic data from historical specimens
- 负责人:
- DOI:
- doi:10.5061/dryad.1fm3f
- 摘要:
- an opportunity to uncover much of this variation; however, genetic studies of historical museum specimens typically rely on extracting highly degraded
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Data from: Influence of killing method on Lepidoptera DNA barcode recovery
- 负责人:
- DOI:
- doi:10.5061/dryad.18b1k
- 摘要:
- killing methods (ethyl acetate, cyanide and freezing). Previous studies have suggested that chemicals, such as ethyl acetate and formaldehyde, degraded DNA
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Data from: Congruent signals of population history but radically different patterns of genetic diversity between mitochondrial and nuclear markers
- 负责人:
- DOI:
- doi:10.5061/dryad.mh6kq
- 摘要:
- and nuclear DNA diversity were radically different. Although dispersal in this species is probably highly restricted at all spatial scales, colonisation abilities
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Data from: Opening the door to the past: accessing phylogenetic, pathogen, and population data from museum curated bees
- 负责人:
- DOI:
- doi:10.5061/dryad.3528sj6
- 摘要:
- l DNA degradation. Specifically, we found that not all samples yielded satisfactory results for molecular studies; however, we did not find a systematic effec
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Data from: Successful carnivore identification with faecal DNA across a fragmented Amazonian landscape
- 负责人:
- DOI:
- doi:10.5061/dryad.84220
- 摘要:
- can rapidly degrade DNA. Despite these potential problems, we demonstrate successful DNA amplification and sequencing for faeces of carnivores collected
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: New environmental metabarcodes for analysing soil DNA: potential for studying past and present ecosystems
- 负责人:
- DOI:
- doi:10.5061/dryad.37s6bb42
- 摘要:
- Metabarcoding approaches use total and typically degraded DNA from environmental samples to analyse biotic assemblages and can potentially be carried
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Are Miquihuana rhadiniformis Barr, 1982 and Pseudamara arenaria (LeConte, 1847) (Coleoptera, Carabidae) sphodrines? Phylogenetic analysis
- 负责人:
- DOI:
- doi:10.5061/dryad.kv898
- 摘要:
- Miquihuana rhadiniformis Barr, 1982 and Pseudamara arenaria (LeConte, 1847) are enigmatic North American carabid beetles whose tribal-group placement
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Comparison of capture and storage methods for aqueous macrobial eDNA using an optimized extraction protocol: advantage of enclosed filter
- 负责人:
- DOI:
- doi:10.5061/dryad.p2q4r
- 摘要:
- at room temperature for at least 2 weeks without significant degradation. Reduced handling and less exposure to outside stress compared with other filters ma