22K views · 193 reactions | 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 | Facebook

145K views · 63K reactions | Behold! The first gummy froglet ✨!...

Once they get too large for their birth chamber, these tadpoles start swimming towards a life of transformation. | National Geographic