The birds identified as having the disease, named plasticosis, have scarred digestive tracts from ingesting waste, scientists at the Natural History Museum in London say.
It is the first recorded instance of specifically plastic-induced fibrosis in wild animals, researchers say.
https://www.theguardian.com/environment/2023/mar/03/plasticosis-new-disease-caused-by-plastics-discovered-in-seabirds
A new disease caused solely by plastics has been discovered in seabirds.