pascichnia
One of five groups of trace fossils established in a behavioural (ethological) classification by A. Seilacher (1953). Grazing traces (pascichnia) result from the distinctive behavioural pattern of an animal during feeding.
https://www.encyclopedia.com/science/dictiona...
Trace fossils (Pascichnia) from the Silurian of New South Wales, Australia
B. D. Webby* ...
Grazing trails are described from Lower Silurian laminated siltstones and shales at Quidong, southern N. S. W., Upper Silurian quartz-rich greywackes (the Cookman Formation) at Cheshires Creek and uppermost Silurian greywackes at Gowan Green in central-western N. S. W.
https://www.oxfordreference.com/view/10.1093/...
Relationships between Organic Carbon and Pascichnia Morphology in Intertidal Deposits: Bay of Fundy, New Brunswick, Canada ...
Grazing trails of the Valviferan isopod Chiridotea coeca are examined to test the relationships between trail morphology and the distribution of food (organic carbon).
https://www.researchgate.net/publication/2366...
Trace Fossils ...
Pascichnia (grazing trace)
https://strata.uga.edu/cincy/fauna/tracefossi...
Grazing traces (Pascichnia): Patterns (trails) preserved on or in substrate by grazing organisms that were looking for food, but were grazing in a systematic pattern.
https://www.uky.edu/KGS/fossils/fossil-trace-...