Average substrate percentage cover from vegetation monitoring in Klamath Network parks, 2011-2019

Average substrate percentage cover (± standard error) by park, sample frame, and substrate type for each sample event. Summary statistics are shown for all parks and...针对各采样事件，按公园、样方（sample frame）与底质类型分组统计得到的平均底质盖度百分比（±标准误（standard error））。所有公园的汇总统计量均已展示，且……