Table S2. Table of nematode taxa with trophic group affiliation (bacterial feeders, plant feeders, fungal feeders, predators and omnivores), occurrence [rare (17 taxa present in 1-14 plots), intermediate (17 taxa present in 15-30 plots) and common (17 taxa present in 31-58 plots)], and colonizer-persister grouping determined in autumn 2005 (see main text for references). Taxon Panagrolaimus Pelodera Rhabditis Acrobeles Acrobeloides Cephalobus Chiloplacus Monhystera Plectus Wilsonema Cylindrolaimus Alaimus Rhabditidae juveniles Aphelenchoides Aphelenchus Ditylenchus Paraphelenchus Diphtherophora Diplogaster Dorylaimus Eudorylaimus Pungentus Aporcelaimellus Mesodorylaimus Prodorylaimus Dorylaimidae juveniles Aglenchus Boleodorus Coslenchus Ecphyadophora Filenchus Lelenchus Malenchus Trophic group Bacterial feeder Bacterial feeder Bacterial feeder Bacterial feeder Bacterial feeder Bacterial feeder Bacterial feeder Bacterial feeder Bacterial feeder Bacterial feeder Bacterial feeder Bacterial feeder Bacterial feeder Fungal feeder Fungal feeder Fungal feeder Fungal feeder Fungal feeder Omnivore Omnivore Omnivore Omnivore Omnivore Omnivore Omnivore Omnivore Plant feeder Plant feeder Plant feeder Plant feeder Plant feeder Plant feeder Plant feeder Occurrence Intermediate Rare Common Intermediate Common Intermediate Rare Rare Common Rare Intermediate Intermediate Intermediate Common Common Common Intermediate Common Rare Common Intermediate Common Rare Intermediate Intermediate Intermediate Common Rare Rare Rare Common Rare Intermediate # Plots present 17 7 38 16 36 23 10 8 34 6 15 26 21 58 48 47 21 32 10 39 16 35 6 24 25 17 35 5 6 5 47 10 16 C-P grouping 1 1 1 2 2 2 2 2 2 2 3 4 1 2 2 2 2 3 1 4 4 4 5 5 5 4 2 2 2 2 2 2 2 Paratylenchus Psilenchus Tylenchus Criconema Criconemoides Helicotylenchus Hemicycliophora Pratylenchus Rotylenchus Tylenchorhynchus Trichodorus Tylenchidae genus 1 Tylenchidae genus 2 Seinura Anatonchus Mononchus Mylonchulus Discolaimus Plant feeder Plant feeder Plant feeder Plant feeder Plant feeder Plant feeder Plant feeder Plant feeder Plant feeder Plant feeder Plant feeder Plant feeder Plant feeder Predator Predator Predator Predator Predator Common Rare Common Common Intermediate Common Rare Common Common Intermediate Rare Intermediate Rare Intermediate Rare Intermediate Rare Rare 37 6 52 31 29 55 9 47 58 30 7 28 5 18 9 21 13 5 2 2 2 3 3 3 3 3 3 3 4 2 2 2 4 4 4 5