Table 1 Total of starch granules and other micro-remains detected in dental calculus. The amount of each micro-debris identified by microscopic analysis was shown per individual. Morphotype I, starch of Fabaceae; morphotype II, starch of Fagaceae; morphotype III, starch of Poeae; morphotype IV, starch of Paniceae; morphotype V, starch of Triticeae; morphotype VI, starch of Sorghum sp.; indeterminate starch granules; O, Oleaceae pollen grain; H, Hedera pollen grain; C, Castanea pollen grain; J, Juglans regia pollen grain; ND, indeterminate pollen grain; F, plant fiber; DH, Cervidae or Bovidae hair; BH, bee hair; T, peltate trichome; GB, fragment of feather barbule of Galliformes; AB, fragments of feather barbule of Anseriformes. In addition, sex (M: male; F: female) and age at death (in years) of each individual were reported