Isolation and characterization of 10 polymorphic loci for the giant Antarctic isopod, Glyptonotus antarcticus
Isolation and characterization of 10 polymorphic loci for the giant Antarctic isopod, Glyptonotus antarcticus
复制标题
巨型南极等足类动物 Glyptonotus antarcticus 10 个多态性位点的分离和表征
DOI：
10.1007/s12686-013-9944-2
复制
发表时间：
2013
影响因子：
1.1
通讯作者：
Agrawal
中科院分区：
文献类型：
--
作者：
Agrawal
了解当代人口遗传结构和多样性的模式是至关重要的冷适应南大洋底栖物种沿着斯科舍弧区分自然和人工介导的范围扩张和检测人口下降，由于快速的气候变化。本文报道了来自东斯科舍弧（n = 30）的南极特有巨型等足类Glyptonotus anarcticus的10个多态性微卫星位点的分离和特征。每个基因座的等位基因数为3 ~ 11个，没有证据表明基因座之间存在显著的连锁不平衡。这些标志物将被证明是有用的，在研究细尺度的过程中，形成了空间分布的变化，并在南极洲的斯科舍弧地区的假设检验。
Understanding patterns of contemporary population genetic structure and diversity is critically important for cold-adapted Southern Ocean benthic species along the Scotia Arc to distinguish between natural and anthropogenically-mediated range expansions and detect population declines due to the rapid climate change. We report the isolation and characterization of 10 polymorphic microsatellite loci for the Antarctic endemic giant isopodGlyptonotus antarcticusfrom the Eastern Scotia Arc (n = 30). The number of alleles per locus ranged from 3 to 11 with no evidence of significant linkage disequilibrium between loci. These markers will prove useful in studying the fine-scale processes, which have shaped the spatial distribution of variation, and hypothesis-testing in the Scotia Arc region of Antarctica.
影响因子：
3
作者：
Kraemer, Lars;Beszteri, Bank;Gaebler-Schwarz, Steffi;Held, Christoph;Leese, Florian;Mayer, Christoph;Poehlmann, Kevin;Frickenhaus, Stephan
通讯作者：
Frickenhaus, Stephan
南极生态系统生命史的环境限制：节奏、时间和可预测性
影响因子：
--
作者：
L. Peck;P. Convey;D. Barnes
通讯作者：
D. Barnes
DOI：
10.1111/j.1471-8286.2005.01155.x
发表时间：
2006-03-01
期刊：
MOLECULAR ECOLOGY NOTES
影响因子：
--
作者：
Peakall, R;Smouse, PE
通讯作者：
Smouse, PE