How is the vocalization of the common frog (*Rana temporaria*) during the breeding period primarily described?

Answer

Soft, continuous purr

The music produced by male common frogs during the breeding season has been specifically described as a 'soft, continuous purr' used to attract females.

How is the vocalization of the common frog (*Rana temporaria*) during the breeding period primarily described?

#Videos

Frogs laying frogspawn and purring! - YouTube

animalamphibianSoundfrogpurr