Limited Dispersal Drives Strong Genetic Structure in the Commercially Harvested Gastropod Buccinum undatum in the Western North Atlantic [0.03%]
在北大西洋西部有限传播导致商业收获的腹足动物Buccinum undatum强遗传结构形成
Cassidy C D&#x;Aloia,Audrey Bourret,Krista D Baker et al.
Cassidy C D&#x;Aloia et al.
Direct-developing species lack the pelagic larval phase which facilitates connectivity in most marine species. Consequently, they tend to exhibit spatially restricted dispersal and increased population structure. When subject to harvesting,...
Frédéric Thomas,Antoine M Dujon,Daniel Vaiman et al.
Frédéric Thomas et al.
Pathological processes are often conceptualized as localized phenomena anchored in a primary tumor, a focal lesion, or a single organ. However, growing evidence indicates that many diseases persist and progress as complex distributed system...
James E Fifer,Kelly E Speare,Sarah E Leinbach et al.
James E Fifer et al.
Globally, corals face an increased frequency of mass mortality events (MMEs) as populations experience repeated marine heatwaves which disrupt their obligate algal symbiosis. Despite greater occurrences of MMEs, the relative roles of the en...
Development of Metagenomic Methods for Health Monitoring of Endangered Species Using Fecal Samples [0.03%]
基于粪便样本的濒危物种健康监测的元基因组方法开发
Román Sapino,Ángel Fernández-González,Jose Castresana
Román Sapino
Metagenomic analysis of fecal samples is emerging as a powerful tool for monitoring endangered species, particularly in assessing the burden of pathogens and parasites that can threaten population viability. However, accurate identification...
Genetic Diversity, Population Structure and Differentiation of Farmed and Wild African Catfish (Clarias gariepinus) in Nigeria [0.03%]
尼日利亚养殖及野生非洲鲶鱼（尖头薄鳅）的遗传多样性、种群结构及分化
Mark K Sanda,Neil B Metcalfe,Maria Capstick et al.
Mark K Sanda et al.
The African catfish (Clarias gariepinus) is a commercially important species, for both fisheries and aquaculture, and is now the most commonly farmed fish in sub-Saharan Africa. However, knowledge about the genetic diversity and population ...
Unveiling Vertebrate Biodiversity in Arid and Semi-Arid Terrestrial Ecosystems Through eDNA Metabarcoding at Savanna Waterholes [0.03%]
通过保护区水坑中基于eDNA的 metabarcoding 揭示干旱和半干旱陆地生态系统中的脊椎动物多样性
Tamara Schenekar,Janine Baxter,Irmgard Sedlmayr et al.
Tamara Schenekar et al.
Applying environmental DNA (eDNA) metabarcoding to samples from waterholes and their surroundings offers a promising approach for monitoring terrestrial vertebrates in semi-arid and arid ecosystems, such as the southern African savannas. Ho...
The Importance of Effective Population Size in Conservation and Biodiversity Monitoring [0.03%]
有效种群规模在保护和生物多样性监测中的重要性
Joachim Mergeay,Roberta Gargiulo,Yoshan Moodley et al.
Joachim Mergeay et al.
Effective population size (N e) is a key concept in biology and conservation. Stripped to its bare essentials, it reflects how much genetic drift a population experiences, expressed as a number of individuals of an ideal theoretical populat...
Sequencing Ultraconserved Elements (UCEs) for Marine Population Genomics: A Proof-of-Concept Using a Deep-Sea Mussel Species [0.03%]
基于高度保守区(UCEs)的海洋群体基因组学测序研究——以一种深海真柄贝属物种为例的概念验证性研究
Yi-Xuan Li,Ting Xu,Maeva Perez et al.
Yi-Xuan Li et al.
Ultraconserved elements (UCEs) have emerged as a powerful tool for resolving deep evolutionary relationships due to their low DNA quality requirements and broad taxonomic applicability. While their utility for intraspecific and shallow-dive...
Trait Mapping Utilizing a Newly Constructed Genome for Allohexaploid Invasive Eurasian Watermilfoil (Myriophyllum spicatum) Reveals a Non-Target Site QTL Associated With Fluridone Resistance [0.03%]
利用新构建的基因组对入侵欧亚穗黑藻（Myriophyllum spicatum）进行性状图谱分析，发现与fluridone抗性相关的非靶标位点QTL
Del Hannay,Gregory M Chorak,Alex Harkess et al.
Del Hannay et al.
Herbicides are a valuable tool in agricultural ecosystems to manage nuisance species. Due to the reliance on herbicides for weed control, herbicide resistance is a growing concern. Herbicides are also used extensively in aquatic and natural...
Genetic Data Reveal Nonlocal Juvenile Recruitment and Variable Seasonal Movement of a Highly Mobile Marine Fish Across Alaska [0.03%]
遗传数据揭示了阿拉斯加一种高度移动的海洋鱼类的异地幼年补充和季节性变动迁移模式
Sara M Schaal,Wes Larson,Johanna Vollenweider et al.
Sara M Schaal et al.
Movement patterns of marine fish are often difficult to accurately define given seasonal variation, ontogenetic shifts, and changing environmental conditions. However, outlining movement is crucial for understanding population dynamics, as ...