Hermit crabs that live on land have remnants from when they were in the water, and breathe through their gills and abdominal skin. They can only breathe in moist places.

Once a year, the old hair on the body of seals is replaced by new hair. This period is called the molt season. The molt period lasts approximately 2 to 3 weeks.

The snake produces secretion to facilitate molting. The eyes appear white because the secretion is white.

It is called “gaya” because it can be caught in large numbers.
*Hurly-burly is expressed as wai-wai-gaya-gaya in Japanese.

It varies from habitat to habitat, but can weigh from 150 to 650 kg.