PREVALIEN dataset

Description

The PREVALIEN database, funded by the Italian Project of National Interest (PRIN 2022, Ministry of Universities and Research), is a relational database developed in PostgreSQL to support the monitoring, prevention, and early detection of Invasive Alien Plants of Union Concern (IAPUC) in Italy’s protected areas. It integrates ecological, spatial, and taxonomic data from authoritative European and global sources, covering 41 vascular plant and algal species. Key information includes species taxonomy, functional traits, introduction pathways, impacts on biodiversity, and management strategies at a global scale. Occurrence data, including both presences and absences, are sourced from the Italian Institute for Environmental Protection and Research (ISPRA) and limited to plots within National Park boundaries. All records have undergone expert verification through cross-checking with risk assessments and consultation with park authorities. PREVALIEN db is structured into 34 relational tables, organized to optimize data integrity and enable flexible queries. Main tables include: 1. taxonomy 2. PRA RA information 3. distribution 4. habitat preference 5. pathways of introduction 6…

Description from Zenodo, shortened.

Files (38)

• CSVpathways_of_spread_ITA.csv3.2 kB
• CSVimpacts_risk.csv5.5 kB
• CSVspecies_taxonomy_EPPO.csv1.5 kB
• SQLPREVALIEN.sql26 kB
• CSVgrowth_form.csv4.4 kB
• CSVprotected_areas_info.csv31 kB
• DOCXREAD_ME.docx1.6 MB
• CSVtraits.csv39 kB
• CSVitalian_records.csv2.1 kB
• CSVpathways_of_intro_EU.csv8.6 kB
• CSVfloral_traits.csv11 kB
• CSVspecies_taxonomy_GBIF.csv7.1 kB
• CSVgeographic_origin.csv4.5 kB
• CSVlife_form.csv4.5 kB
• PNGPREVALIEN_db_structure.png2.7 MB
• CSVspecies_taxonomy_CABI.csv4.6 kB
• CSVspecies_taxonomy.csv6.6 kB
• CSVspecies_taxonomy_EPPO_sin.csv43 kB
• CSVhabitat_preference_EU.csv5.1 kB
• CSVhabitat_preference_global.csv4.8 kB
• CSVPRA_RA_info.csv9 kB
• CSVglobal_distribution.csv18 MB
• CSVpathways_of_spread_global.csv4.9 kB
• CSVmanagement.csv4.2 kB
• CSVhabitat_preference_ITA.csv1,021 byte
• CSVprotected_areas_occurrences.csv173 kB
• CSVpathways_of_intro_global.csv8.3 kB
• CSVpathways_of_entry_ITA.csv3.2 kB
• CSVpathways_of_intro_ITA.csv3.2 kB
• CSVpathways_of_entry_EU.csv8.6 kB
• CSVpathways_of_entry_global.csv8.3 kB
• CSVpathways_of_spread_EU.csv4.9 kB
• CSVlife_history.csv6.1 kB
• CSVdispersal_mode.csv6.8 kB
• PNGPREVALIEN_structure_1.png508 kB
• CSVimpacts_on_biodivesity.csv12 kB
• CSVglobal_distribution_tdwg.csv9.7 kB
• CSVEU_biogeography_area.csv4.6 kB

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