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共检索到21条 ,权限内显示50条;
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Data from: Mountaintop removal mining alters stream salamander population dynamics
- 负责人:
- 关键词:
- DOI:
- doi:10.5061/dryad.7278k2n
- 摘要:
- : We conducted salamander counts for three consecutive years in 23 headwater stream reaches in forested or previously mined landscapes. We used a hier
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Do priority effects outweigh environmental filtering in a guild of dominant freshwater macroinvertebrates?
- 负责人:
- DOI:
- doi:10.5061/dryad.75jq1
- 摘要:
- e, we hypothesized that in ten naturally-replicated headwater streams in Eastern Switzerland, locally-dominant amphipod species would be associated with differ
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Combined effects of local habitat, anthropogenic stress, and dispersal on stream ecosystems: a mesocosm experiment
- 负责人:
- DOI:
- doi:10.5061/dryad.rr8t2j5
- 摘要:
- restoration. Restoration success is also affected by dispersal of organisms from the source community, with potentially strongest responses in relatively isolated headwater site
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Effects of litter size and quality on processing by decomposers in a savannah aquatic system
- 负责人:
- 关键词:
- DOI:
- doi:10.5061/dryad.rj79251
- 摘要:
- from savannah headwater streams. Containers (16 cm x 16cm x 12 cm, ~ 3L) with either Phylloicus (cases removed; n = 16) or microorganisms (n = 16) wer
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Experimental N and P additions alter stream macroinvertebrate community composition via taxon‐level responses to shifts in detrital
- 负责人:
- Demi, Lee
- DOI:
- doi:10.5061/dryad.f8qm2d7
- 摘要:
- t have been lacking to date. 2. We analyzed patterns of macroinvertebrate community composition in five detritus-based headwater streams subject
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Drought intensification drives turnover of structure and function in stream invertebrate communities
- 负责人:
- 关键词:
- beta diversity;nestedness;Stream drought;turnover;disturbance gradient;functional beta diversity
- DOI:
- doi:10.5061/dryad.cc8834s
- 摘要:
- ennial headwater streams, we experimentally manipulated streamflows to simulate a gradient of drought intensity. We then modelled taxonomic and functional turnover
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Predictable adaptive trajectories of sexual coloration in the wild: evidence from replicate experimental guppy populations
- 负责人:
- DOI:
- doi:10.5061/dryad.65hp1f8
- 摘要:
- (Poecilia reticulata). Fish were transplanted from a single high predation population in the Guanapo River to four replicate, guppy?free low predation headwater streams
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Does gene flow aggravate or alleviate maladaptation to environmental stress in small populations?
- 负责人:
- DOI:
- doi:10.5061/dryad.rf79641
- 摘要:
- ess. We compared population genomic patterns and acute stress responses of inbred guppy populations from headwater streams either with or without a recent history
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Nonlinear effects of intraspecific competition alter landscape-wide scaling up of ecosystem function
- 负责人:
- DOI:
- doi:10.5061/dryad.3124p62
- 摘要:
- processing from shredder abundance surveys in 10 replicated headwater streams. In accordance with Jensen’s inequality, applying density-dependent
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Resurrecting an extinct salmon evolutionarily significant unit: archived scales, historical DNA, and implications for restoration
- 负责人:
- 关键词:
- conservation genetics;Oncorhynchus nerka;Fish;Contemporary Evolution;Population Genetics - Empirical
- DOI:
- doi:10.5061/dryad.3nb259pq
- 摘要:
- to reestablish early-migrating sockeye salmon to the headwater lakes region of the Columbia River will be difficult.