In the Osaka gulf of Tannowa fishermen's cooperative association
Classroom of the shellfish
  Beach University PAGE
Ark
shell
Rapana
venosa
Little neck Aba-
lone
J.ivory
shell
Rusty
tegura
Disk
abalone
Mus-
sel
Ribbed
little n.
Turban
shell
Pen
shell
Japane.
abalone
coc-
kle
Washing-
ton clam
 
Turban shell
(Turbinidae)
When the tide went down well, the hollow of the rock of the tide way of doing up an obi with dangling ends can look at the small individual of 3-5cm. When it grows big, it moves to the deep area and eat brown algae willingly.The male surrounded internal organs(testis) are cream color.The female is green (the ovary).
The turban shell of the Gulf of Osaka does not have a splinter. The height of the husk is approximately 10cm.

「水のいきものシリーズ第1集 大阪湾・磯に生きる貝
This page is translated from the original of the book which the Natural history museum .Kishiwada city published mentioned above. 
The photograph mentioned above were provided by Tannowa fishermen's cooperative association