Study area

Municipality

Mountainous

Lowland

Population

density rate

Ageing rate

(135.4)

Average

altitude

Arta

1.662 km²

40.84

2.14

172

Municipality

of Arta

Mountainous

94.40

1.55

Municipality

of Tzoumerka

Mountainous

12.13

7.56

Ioannina

4.990 km²

33.64

1.65

563

Municipality

of Dodoni

Lowland

14.74

5.06