Different groups of ground-dwelling spiders share similar trophic niches in temperate forests - Data file

Different groups of ground-dwelling spiders share similar trophic niches in temperate forests - Data file<br>Column codes clarification:ID, Sample nameOrder - Taxa order for sampleFamily - Taxa family for sampleRegion - southern taiga is indicated by ST and broadleaved forest as BLFire - "fire" for areas, which were exposed to forest fire, "control" for non-treatedPlot - Plot ID Body size, mm - size group of studied predator individualsCollembola Col3F-Col5R - detection of Collembola by GC PCR, binaryLumbricidae 185F-14233R - detection of Lumbricidae by GC PCR, binaryOribatida ORI S14 - ORI A16 - detection of Oribatida by GC PCR, binaryStaphylinidae STA S6 - STA A3- detection of Staphylinidae by GC PCR, binaryDiptera DIP S16 - DIP A17 - detection of Diptera by GC PCR, binaryGamasina GAM S7 - GAM A8 - detection of Gamasina by GC PCR, binaryPCR-name - running sample ID used for PCRsd13C norm - standartized d13C valuesd15N norm - standartized d15N valuesSUMM PRED - the amount of predators detected by GC PCRSUMM HERB - the amount of NON-predators detected by GC PCRTOTAL POSITIVES - the total amount of groups detected by GC PCRLOG(Wet weight) - wet weight of studieв predator individuals, dec.log.(g)Hunting - hunting type of studied individuals, according to spider familyHabitat (Lowest forest tier)Habitat (Highest forest tier)Habitat group - according to the lowest and highest habitat forest tier combinationCollembola - expected feeding on Collembola, binaryDiptera - expected feeding on Diptera, binaryLepidoptera - expected feeding on Lepidoptera, binaryColeoptera - expected feeding on Coleoptera, binaryHemiptera - expected feeding on Hemiptera, binaryEsp.small - expected feeding on small prey (collembola and mites), binaryExpect VS GutContentCollembola - expected to observed feeding on Collembola, binaryDiptera - expected to observed feeding on Diptera, binaryColeoptera - expected to observed feeding on Coleoptera, binaryEsp.small - expected to observed feeding on small prey (collembola and mites), binarySUM of positive hits - expected to observed feeding hits summ