Rodent abundance and biomass data across grassland-shrubland ecotones at 3 sites in the Jornada Basin, 2004-ongoing

This is an example dataset for testing `jerald` and the Jornada IM system using dataset 210262010. Data here come from R’s `mtcars` example dataset. You can replace this abstract with one for your dataset.本数据集为借助编号210262010的数据集，用于测试`jerald`与Jornada IM系统的示例数据集。本数据集的数据源自R语言的`mtcars`示例数据集。您可将本摘要替换为适配您自身数据集的相关说明。