The life cycle Tadpole development This process varies according to the species and even the environment in which the animal is found, and can last between two and four years. And once the tadpole matures, the thyroid gland goes into action by producing a hormone that activates growth. #cycle #ciclos #estagio #stages #week #desenvolvimento #frog #sapos #aquarist #cachoeira #natureza #nature #cachoeirinha | Natural Fish Aquarium

Behold! The first gummy froglet 🐸✨! After months of development from tadpole to frog, my first captive-bred Northern Glass or Fleischmann’s Glass frog (Hyalinobatrachium fleischmanni) has emerged from the water! This is an exciting milestone for me and my frog keeping, and I’m looking forward to raising this little frog and dozens of its siblings once they come out onto land! Glass frogs are fabulous little amphibians! These beautiful frogs get their common name due to the transparency of their

Check out these hungry tadpoles growing up at the Herpetarium! Hatched in September of last year, these Lake Titicaca frog tadpoles are growing up behind the scenes in a special habitat that is cooled to provide the adequate environment. These tadpoles haven’t stopped eating since they hatched. We feed them a variety of greens, including kale, dandelion and collard greens, but their favorite seems to be spinach. – Chawna Schuette , Herpetarium Keeper #BringTheStlZooToYou | Saint Louis Zoo