Small mammal visits to TRASH-Cams

Describes the number of visits (foraging bouts) made by small mammals to seed removal stations in a temperate deciduous forest (Hamilton College Experimental Forest.Common variables: Collection.date: describes the month data were collected (0 = October, 2 = December, 3 = January, 6 = April) Site: Categorical variable for plot (14 levels)Species: Categorical variable describing the identity of three species of small mammals (Peromyscus spp., Tamiasciurus hudsonicus, Tamias striatus) Visit data variables: Visit.count: Numerical data describing the number of visits by each speciesID: A unique row ID to account for overdispersion in dataCamera data variables: Tray: Unique ID for seed depotVideo.number: A unique numerical id for each video Date: Date video was recordedTemperature: Air temperature at time of video recording Time.start: The time at which a video started (24 hour clock)Video.length: Length of video in seconds Lonicera.eaten: Number of Lonicera spp. seeds eaten during the visit

本数据集记录了温带落叶林（汉密尔顿学院实验林，Hamilton College Experimental Forest）内小型哺乳动物前往种子移除站点的造访次数（觅食活动频次）。
通用变量：
Collection.date：表征数据采集月份（编码0对应10月，2对应12月，3对应1月，6对应4月）
Site：样地分类变量，共包含14个水平
Species：小型哺乳动物物种分类变量，涵盖3个物种：鹿鼠属（Peromyscus spp.）、红松鼠（Tamiasciurus hudsonicus）、东部花栗鼠（Tamias striatus）
造访数据变量：
Visit.count：数值型变量，描述各物种的造访次数
ID：唯一行标识符，用于校正数据中的过度离散现象
相机监测数据变量：
Tray：种子投放点的唯一标识
Video.number：每段视频的唯一数值ID
Date：视频录制日期
Temperature：视频录制时的空气温度
Time.start：视频开始录制的时间（采用24小时制）
Video.length：视频时长，单位为秒
Lonicera.eaten：本次造访期间被取食的忍冬属（Lonicera spp.）种子数量