Correction: Pioneer farming in southeast Europe during the early sixth millennium BC: Climate-related adaptations in the exploitation of plants and animals.

[This corrects the article DOI: 10.1371/journal.pone.0197225.].

Two references are omitted from the from the second sentence of the third paragraph in the Introduction section.

The sentence should read: Indeed, the faunal and botanical assemblages from early sixth millennium BC sites in southeast Europe have been shown to vary in the proportions of food plant and animal taxa [7-15] (Kreuz et al., 2005) (Kreuz et al., 2017).

The references are:

Kreuz A, Marinova E, Schäfer E, Wiethold J. A comparison of early Neolithic crop and weed assemblages from the Linearbandkeramik and the Bulgarian Neolithic cultures: differences and similarities. Vegetation History and Archaeobotany. 2005;20:333–48.

Kreuz A, Marinova E. Archaeobotanical evidence of crop growing and diet within the areas of the Karanovo and the Linear Pottery Cultures: a quantitative and qualitative approach. Veget Hist Archaeobot. 2017; 26:639–57. doi: 10.1007/s00334-017-0643-x.