Nautilus Shells 7”+ Tiger Striped Chambered octopus Tridacna squamosa

Tridacna squamosa

Octopus coral have tentacle-like branches with small cup shaped structures

The Starfish you receive may not look exactly like the image

The female's aperture is pale pink and the two shoulder "legs" are larger than the others

The name coral is somewhat misleading

Nautilus Shells 7”+ Tiger Striped Chambered octopus Tridacna squamosaNautilus have a well developed nervous system and highly developed eyes. Surrounding the mouth are many tentacles. Nautilus are the only cephalopod to have a true external shell. Naturalists, mathematicians and physicists have been fascinated for years by the form of this shell. The spirally coiled, chambered shell is perfectly proportioned mathematically, a remarkable feat of natural engineering. Air is moved through the many chambers to control