Biology — Soil Food Web

{
  "elements":[
    {"data":{"id":"litter","label":"Leaf litter"}},
    {"data":{"id":"fungi","label":"Fungi"}},
    {"data":{"id":"bacteria","label":"Bacteria"}},
    {"data":{"id":"worm","label":"Earthworms"}},
    {"data":{"id":"mite","label":"Mites & springtails"}},
    {"data":{"id":"nematode","label":"Nematodes"}},
    {"data":{"source":"litter","target":"fungi"}},
    {"data":{"source":"litter","target":"bacteria"}},
    {"data":{"source":"litter","target":"worm"}},
    {"data":{"source":"fungi","target":"mite"}},
    {"data":{"source":"bacteria","target":"nematode"}},
    {"data":{"source":"mite","target":"nematode"}}
  ],
  "layout":{"name":"cose","animate":false,"nodeRepulsion":4500}
}