overview of a choir of male poolfrogs in early spring, males of the pool frog turn yellow during breeding season

- Image ID: X6XACM
overview of a choir of male poolfrogs in early spring, males of the pool frog turn yellow during breeding season
Buiten-Beeld / Alamy Stock Photo
Image ID: X6XACM
Location: Nederland; Netherlands, Nationaal Park Drents-Friese Wold