Biodiversity on public lands: how citizen science can help

These are the code and data files for "Biodiversity on public lands: how citizen science can help". Included in this are the following: 1. taxataxi_opt_multiple_reports.R which is code for running multiple iNaturalist Bioblitz datasets with built in re-setting mechanisms for the various reports run. 2. iNat_NPS_comparison_code.R which is code for running a single iNaturalist Bioblitz dataset. This is identical to (1) except for the re-setting mechanisms and some re-organization of parts of the code. 3. synonym_links & taxonomic_units which are used in conjunction with (1) & (2) for the synonym identification. 4. All_iNat3.csv is all of the iNaturalist entries used in the initial study named above. 5. all_parks.csv contains all of the filtered data from the park units through (1) for the initial study named above. 6. invasives_for_all_table1.R is code used in the initial study to identify introduced species. 7. migration.R is code used in the initial study to identify previously unrecorded species that were recorded less than 50 times in BISON in the USA state that the park unit is located in. 8. table3_all_parks.csv is the data used in the migration.R code for identifying these species. 9. query848species_result-categories_2024JUN27.xlsx is the manual checking of the unmatched species. 10. iNatSourceRecords-for-each-of-the-848unmatched-spp.xlsx is the unmatched species iNat records.本仓库包含论文《公共土地生物多样性：公民科学如何助力》对应的代码与数据文件，具体内容如下： 1. `taxataxi_opt_multiple_reports.R`：用于批量运行多份自然观察网（iNaturalist）生物普查（Bioblitz）数据集的代码，内置针对各次运行报告的重置机制。 2. `iNat_NPS_comparison_code.R`：用于运行单份iNaturalist生物普查（Bioblitz）数据集的代码。该代码与前述代码（1）功能一致，仅移除了重置机制并对部分代码结构进行了调整。 3. `synonym_links`与`taxonomic_units`：用于配合代码（1）与（2）开展同义词识别的辅助文件。 4. `All_iNat3.csv`：本研究初始阶段使用的全部iNaturalist观测记录数据。 5. `all_parks.csv`：经代码（1）过滤处理后的全部公园单元相关数据，为本研究初始阶段所用数据集。 6. `invasives_for_all_table1.R`：本研究初始阶段用于识别外来引入物种的代码。 7. `migration.R`：本研究初始阶段用于识别新记录物种的代码，此类物种指在对应公园所在的美国州级行政区内的美国国家生物多样性信息系统（BISON）中记录次数少于50次的此前未被收录的物种。 8. `table3_all_parks.csv`：用于`migration.R`代码中识别上述新记录物种的数据集。 9. `query848species_result-categories_2024JUN27.xlsx`：针对未匹配物种进行人工核查的结果文件。 10. `iNatSourceRecords-for-each-of-the-848unmatched-spp.xlsx`：包含全部848个未匹配物种对应的iNaturalist原始观测记录的文件。