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共检索到46条 ,权限内显示50条;
Data from: Species and hybrid identification of sturgeon caviar: a new molecular approach to detect illegal trade
- 负责人：
- DOI：
- doi:10.5061/dryad.t3jd5
- 摘要：
- Overexploitation of wild populations due to the high economic value of caviar has driven sturgeons to near extinction. The high prices commanded
Data from: Possible causes of divergent population trends in sympatric African herbivores
- 负责人：
- DOI：
- doi:10.5061/dryad.0582b8b
- 摘要：
- ally leading to functional extinction. Special precautions may be needed to ensure that such species can persist in the wild, such as buffer zones ar
Data from: A population genetic window into the past and future of the walleye Sander vitreus: Relation to historic walleye and the extinct “blue
- 负责人：
- DOI：
- doi:10.5061/dryad.nk470
- 摘要：
- cribed from Lakes Erie and Ontario, which became extinct. Walleye with turquoise-colored mucus are evaluated, since some have questioned whether these ar
Data from: Population-level effects of fitness costs associated with repressible female-lethal transgene insertions in two pest insects
- 负责人：
- DOI：
- doi:10.5061/dryad.40gg7
- 摘要：
- ciated fitness costs will ultimately cause these transgenes to become extinct, even when engineered lethality is repressed, they may persist for varying periods of ti
Data from: Genomic selection for recovery of original genetic background from hybrids of endangered and common breeds
- 负责人：
- DOI：
- doi:10.5061/dryad.mn0d5
- 摘要：
- c material and ultimately extinction. Here, we present two genomic selection strategies, using genome-wide DNA markers, to recover the genomic content of the original
Data from: Migration enhances adaptation in bacteriophage populations evolving in ecological sinks
- 负责人：
- DOI：
- doi:10.5061/dryad.f36h3
- 摘要：
- e adaptation. Migration has also been theorized to rescue sink populations from extinction. In our experiments, we serially passaged bacteriophage ?6 host range
Data from: Evolutionary dynamics of separate and combined exposure of Pseudomonas fluorescens SBW25 to antibiotics and bacteriophage
- 负责人：
- DOI：
- doi:10.5061/dryad.4p49n3mj
- 摘要：
- were added simultaneously, phage populations frequently went extinct and the bacteria evolved antibiotic resistance. Finally, populati
Data from: Evaluating the reintroduction project of Przewalski’s horse in China using genetic and pedigree data
- 负责人：
- DOI：
- doi:10.5061/dryad.s4933
- 摘要：
- Przewalski's horse went extinct in the wild in the mid 1960’s. Starting in 1985, individuals were brought from western zoos to two centers in China
Data from: Disease and climate effects on individuals drive post-reintroduction population dynamics of an endangered amphibian
- 负责人：
- DOI：
- doi:10.5061/dryad.88t51n8
- 摘要：
- populations and even species to extinction. After establishment in populations, pathogens can continue to affect host dynamics, influencing the success
Data from: Tracing back the origin of pumpkins (Cucurbita pepo ssp. pepo L.) in Mexico
- 负责人：
- Castellanos-Morales, Gabriela
- 关键词：
- Approximate Bayesian Computation chloroplast domestication genetic diversity microsatellite loci
- DOI：
- doi:10.5061/dryad.s374m76
- 摘要：
- estor through Approximate Bayesian Computation: C. pepo ssp. ovifera as the ancestor; C. pepo ssp. fraterna as the ancestor; an unknown extinct lineage
