Octopus (Octopada)
While it may seem like two polar opposite species, the octopus and snails have almost exactly the same endocrine system. The cerebral ganglion, or brain, of the species is responsible for secreting a neurohormone. This neurohormone is sent to the hermaphroditic gonad, which is a gland that has both the male and female reproductive systems included. Most, if not all, octopuses are hermaphrodites, which means that they are both male and female. The gonads that lay eggs are isolated from the male reproductive systems in the Mollusca. This hormone is stored in a typical organ until used.The gonad also secretes testosterone, which allows the octopus to reproduce as a male. In addition to the snail's system, the octopuses also have a sensory gland. This gland influences the growth of reproductive organs depending on the season. This; however, is unknown to be voluntary or random.
FUN FACT: The Indonesian mimic octopus is known to disguise itself as rocks, plants, and even other animals.
MIMIC OCTOPUS VIDEO
FUN FACT: The Indonesian mimic octopus is known to disguise itself as rocks, plants, and even other animals.
MIMIC OCTOPUS VIDEO