Ichnofauna is the diversity of fauna based on the ichnological (tracks and footprints) evidences. This term is often used by vertebrate paleontologists.Mateus, O., & Milàn, J. 2010. A diverse Upper Jurassic dinosaur ichnofauna from central‐west Portugal. Lethaia, 43(2), 245-257.
Ichnofauna often uses parataxonomical names for tracks such as Deltapodus, Eubrontes, or Cruziana. Ichnofauna does not give a true content of the fauna assemblage, because of bias of preservation.
References