Population phyogenomics of Physalaemus species

NIAID Data Ecosystem2026-05-02 收录

种群基因组学

杂交种研究

数据链接：

https://www.ncbi.nlm.nih.gov/sra/SRP463689 数据链接链接失效反馈

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资源简介：

3RAD sequencing data from phylogenomics dataset of Physalaemus species frogs. This dataset was employed to investigate possible past hybridization events between Physalaemus ephippifer and Physalaemus cuvieri.

创建时间：

2024-08-30

The role of selection in driving landscape genomic structure of the waterflea Daphnia magna

种群基因组学

自然选择驱动遗传变异

The combined analysis of neutral and adaptive genetic variation is crucial to reconstruct the processes driving population genetic structure of natural populations. However, such combined analysis is

NIAID Data Ecosystem100

Protea repens population genomic raw sequence reads. Protea repens

种群基因组学

自然选择检测

We sampled nineteen populations across the range of Protea repens and used genotyping by sequencing (GBS) to identify 2066 polymorphic loci in 663 individuals. We used a Bayesian FST-outlier analysis

NIAID Data Ecosystem60

After being on the brink of extinction in the late 1960s, peninsular Italian wolves rebounded and recolonized most of the peninsula. Despite that, the consequences of the historical bottleneck on their genomic make-up is still lacking. We sequenced whole genomes of thirteen individuals and conducted population genomics analyses, including a comparison with wolves from two highly-inbred wolf populations. Our findings indicate that the peninsular Italian wolf population is still susceptible to bottleneck legacies, which could lead to local inbreeding depression in case of population reduction or fragmentations.

种群基因组学

野生动物保护

Preserving genetic diversity and adaptive potential while avoiding inbreeding depression is crucial for the long-term conservation of natural populations. Despite demographic increases, traces of past

NIAID Data Ecosystem20

Measuring viability selection from prospective cohort mortality studies: a case study in Maritime pine

阶段特异性生存选择

种群基因组学

By changing the genetic background available for selection at subsequent life stages, stage-specific selection can define adaptive potential across the life cycle. We propose and evaluate here a neutr

NIAID Data Ecosystem70

Whole genome re-sequences of Japanese Okinebe stickleback populations

种群基因组学

物种进化分析

Whole genome re-sequences of sticklebacks (Gasterosteus). Fishes were collected at Okinebe Pond, Hokkaido, Japan. This is a sympatric site of the Japanese Pacific Ocean population of threespine stickl

NIAID Data Ecosystem50

Population phyogenomics of Physalaemus species

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