Aetokthonos hydrillicola presence dataset.csv

This dataset contains occurrence records for an invasive and toxic species of cyanobacteria, Aetokthonos hydrillicola, growing on Hydrilla verticillata. Records include the lake name, latitude and longitude coordinates, and the state in which the occurence was documented. Samples of Hydrilla verticillata were collected using a throw rake. A subset of leaves from Hydrilla samples was removed and mounted on microscope slides. Presence of Aetokthonos hydrillicola was confirmed using epifluorescent microscopy. GPS coordinates, lake names, and states were recorded for each Hydrilla sample location.

本数据集收录了一种入侵性有毒蓝细菌物种——水蕴草束丝藻（Aetokthonos hydrillicola）在黑藻（Hydrilla verticillata）上的发生记录。记录项涵盖湖泊名称、经纬度坐标以及该物种发生地所属的州级行政区域。研究人员采用抛耙采集黑藻样本，从中选取部分叶片并制备为显微镜玻片标本。通过落射荧光显微镜法确认了水蕴草束丝藻的存在。每个黑藻样本的采集点位均记录了GPS坐标、湖泊名称及所属州级行政区域。