What is the function of the spermatic canal in a frog?

In frogs, the spermatic canal serves as a passageway for sperm to travel from the testes to the cloaca during reproduction. This canal helps facilitate the transfer of sperm during the mating process, which typically occurs externally in the water. The spermatic canal thus plays a crucial role in the reproductive system of male frogs by ensuring the successful transportation of sperm for fertilization.