Translation of vocal sac in Spanish:

vocal sac

saco vocal, n.

noun

  • 1

    saco vocal masculine
    bucal
    • In Rhinoderma darwinii, males retain the tadpoles in their vocal sacs until the young metamorphose.
    • This frog thumps its gular pouch against the soft soil where it lies and rapidly inflates its vocal sac.
    • Sex was determined from the presence or absence of vocal sacs and thumb pads.
    • There are dads who incubate their babies in their mouths, their vocal sacs, and in pouches.
    • Calling site was noted by counting males in calling posture (or with an inflated vocal sac) near each pool.