The ichnodiversity, composition, ethology, and morphologic complexity of the pre-depositional association of the heterolithic successions of thin to thick-bedded turbidite sandstone and inter-turbidite mudstone are characteristic of three ichnosubfacies of the Nereites ichnofacies. These ichnosubfacies are identified in Amiran Formation deposits, the typical succession of ichnosubfacies can express a bathymetric trend from shallower to deeper parts and from higher-to-lower hydrodynamic conditions. They are: (1) the Ophiomorpha rudis ichnosubfacies (the proximal and axial parts with thick bedded channel and lobe related environments), (2) the Paleodictyon ichnosubfacies (channel-lobe transition in the distal lobe facies), and (3) the Nereites ichnosubfacies (distal part of off-axis lobe or fan fringe-basin floor transition and overbank settings). There is also mixed O. rudis to Paleodictyon ichnosubfacies (channel-margin, lobe-fringe in the proximal lobe facies). The dominance of Zoophycos and Chondrites in poor-oxygen basin floor facies may represent Zoophycos ichnofacies. The number of graphoglyptids increases from distal (basin floor) to proximal (fan fringe-basin floor transition, fan fringe, lobe complex fringe/lobe complex off-axis) settings. They are absent in the most proximal/axial lobe environments due to increased volume, frequency, erosive power of turbidity current events and sedimentation rate, grain size, decreased preservation potential of shallow tier, and pre-turbidite trace fossils. The ichnosubfacies method used here, as utilized by other authors, has the potential to improve paleoenvironmental analysis of other deep marine depositional settings, and in outcrop investigation of turbidite systems.