Genotype data of Anoplophora Glabripennis from invasive populations in North America and native population in Asia

This dataset provides genomic resources for the invasive Asian longhorned
beetle (Anoplophora glabripennis Motschulsky, ALB), a significant pest
threatening global forest ecosystems. It includes 2,768 genome-wide single
nucleotide polymorphisms (SNPs) derived from invasive ALB populations in
North America, enabling the study of genetic variation, invasion history,
and population dynamics. The dataset is structured to support analyses of
genetic bottlenecks, population expansions, and secondary spread patterns,
offering insights into multiple independent introductions from the native
range. The dataset is organized into genotype matrices and metadata,
including sample locations, collection dates, and population identifiers.
It is reusable for studies on invasion biology, biosurveillance, and
biosecurity, providing a foundation for tracing the origins of intercepted
individuals and informing pest management strategies. Legal and ethical
considerations include compliance with data-sharing policies and
restrictions on the use of genetic data for invasive species management.
This resource is designed to enhance genome-based biosurveillance tools,
supporting regulatory agencies in strengthening biosecurity measures
against ALB and other invasive pests.

本数据集为入侵物种亚洲长角甲虫（Anoplophora glabripennis Motschulsky，简称ALB）提供基因组资源，该甲虫是威胁全球森林生态系统的重大害虫。数据集包含2768个全基因组单核苷酸多态性位点（SNPs），这些位点来源于北美地区的入侵ALB种群，可支持遗传变异、入侵历史及种群动态的研究。其结构设计旨在支撑遗传瓶颈、种群扩张及二次扩散模式的分析，为探究该物种从原生区多次独立引入的过程提供洞见。数据集分为基因型矩阵与元数据两部分，元数据涵盖样本采集地点、日期及种群标识符等信息。该数据集可重复用于入侵生物学、生物监测及生物安全领域的研究，为追溯截获个体的起源及制定害虫管理策略奠定基础。法律与伦理考量包括遵守数据共享政策，以及对利用遗传数据开展入侵物种管理的限制。本资源旨在提升基于基因组的生物监测工具效能，助力监管机构强化针对ALB及其他入侵害虫的生物安全防控措施。