# Variable descriptions for datasets gfs_data_papers.csv and gfs_data_plants.csv
# Datasets are the basis of publication "Local communities’ perceptions of wild edible plant and mushroom change: A systematic review", DOI: https://doi.org/10.1016/j.gfs.2021.100601

PaperID: unique identification number of articles in literature database
ChangeID: unique identification number of reported WEPChanges in article
WEPChangeID: unique identification numbers of WEPChanges (composed of PaperID and ChangeID)
WEPChange: type of change that affects wild edible plants
WEPChangeDirection: direction of change of WEPChange

DriversReported: are the drivers that cause a WEP change reported?
Cultivation: are wild edible plants that are affected by a WEPChange cultivated?

Overexploitation: are WEPChanges caused by this driver?
DestructiveHarvesting: are WEPChanges caused by this driver?
Deforestation: are WEPChanges caused by this driver?
AgriculturalIntensification: are WEPChanges caused by this driver?
Infrastructure: are WEPChanges caused by this driver?
Mining: are WEPChanges caused by this driver?
Wildfires: are WEPChanges caused by this driver?
ClimateChange: are WEPChanges caused by this driver?
Pollution: are WEPChanges caused by this driver?
ChangesinManagement: are WEPChanges caused by this driver?
Agricultural Intensification: are WEPChanges caused by this driver?
Pests: are WEPChanges caused by this driver?
InvasiveSpecies: are WEPChanges caused by this driver?
UseofTrees: are WEPChanges caused by this driver?
HabitatDestruction: are WEPChanges caused by this driver?
OtherDrivers: are WEPChanges caused by this driver?

CoDLandUseChange: drivers reclassified in categories of drivers. are WEPChanges caused by this category of drivers?
CoDDirectExploitation: drivers reclassified in categories of drivers. are WEPChanges caused by this category of drivers?
CoDClimateChange: drivers reclassified in categories of drivers. are WEPChanges caused by this category of drivers?
CoDPests: drivers reclassified in categories of drivers. are WEPChanges caused by this category of drivers?
CoDPollution: drivers reclassified in categories of drivers. are WEPChanges caused by this category of drivers?
CoDWildfires: drivers reclassified in categories of drivers. are WEPChanges caused by this category of drivers?
CoDOtherDrivers: drivers reclassified in categories of drivers. are WEPChanges caused by this category of drivers?

Continent: continent where research was undertaken
ClimateZone: climate zone where research was undertaken using the Köppen-Geiger climate classification
MainClimate: main climate where research was undertaken using the Köppen-Geiger climate classification
PublicationYear: year when article that reports about WEPChanges was published
TaxaReported: are the taxa affected by a WEPChange reported in the article?

CropWildRelatives: are the species reported to be affected by a WEPChange crop wild relatives?

WhiteRootsandTubers: do the plant parts reported to be consumed fall into this dietary diversity category?
Vegetables: do the plant parts reported to be consumed fall into this dietary diversity category?
Fruits: do the plant parts reported to be consumed fall into this dietary diversity category?
Legumesnutsseeds: do the plant parts reported to be consumed fall into this dietary diversity category?
Oilsandfats: do the plant parts reported to be consumed fall into this dietary diversity category?
Spicescondimentsbeverages: do the plant parts reported to be consumed fall into this dietary diversity category?

Herb: do the species reported to be gathered in the article have this lifeform?
Tree: do the species reported to be gathered in the article have this lifeform?
Shrub: do the species reported to be gathered in the article have this lifeform?
Vine: do the species reported to be gathered in the article have this lifeform?
Fungi: do the species reported to be gathered in the article have this lifeform?
Palm: do the species reported to be gathered in the article have this lifeform?
Fern: do the species reported to be gathered in the article have this lifeform?
Lichens: do the species reported to be gathered in the article have this lifeform?

Fruits: are these plant parts reported to be gathered from this species in the article?
Leaves: are these plant parts reported to be gathered from this species in the article?
Flowers: are these plant parts reported to be gathered from this species in the article?
UndergroundOrgans: are these plant parts reported to be gathered from this species in the article?
AboveGround: are these plant parts reported to be gathered from this species in the article?
Seeds: are these plant parts reported to be gathered from this species in the article?
Stalks: are these plant parts reported to be gathered from this species in the article?
Bark: are these plant parts reported to be gathered from this species in the article?
Sap: are these plant parts reported to be gathered from this species in the article?
Pods: are these plant parts reported to be gathered from this species in the article?
Shoots: are these plant parts reported to be gathered from this species in the article?
Twigs: are these plant parts reported to be gathered from this species in the article?
Stem: are these plant parts reported to be gathered from this species in the article?
Cones: are these plant parts reported to be gathered from this species in the article?
Bulbils: are these plant parts reported to be gathered from this species in the article?