Horseshoe Crab Breeding Ground (Kasaoka)
カブトガニ繁殖地 · Kabutoganihanshokuchi
Photo: Daiju Azuma / CC BY-SA 2.5 / Wikimedia Commons
- Designated by
- National / Natural Monument
- Designation type
- Habitat / breeding site
- Designated on
- March 24, 1928
- Location
- 岡山県笠岡市
- Prefectures
- Okayama
- Scientific name
- Tachypleus tridentatus
About the Tri-spine Horseshoe Crab
A marine arthropod with a hard shell and sword-like tail, called a living fossil because its form has changed little since ancient times. It spawns on tidal flats along the Seto Inland Sea and in northern Kyushu. Land reclamation has reduced its habitat, and breeding sites in Kasaoka, Okayama, and Imari, Saga, are national Natural Monuments, while one in Saijo, Ehime, is a prefectural Natural Monument.
Natural Monuments related to the Tri-spine Horseshoe Crab →Map
Approximate location of the designated site (municipality centre).
Loading map…
Frequently asked questions
The designated site is in 岡山県笠岡市.
Sign in to record the animals you meet in your private journal and to post photos and comments. Browsing needs no account.
Sign inCommunity photos
Sign in to post and share photos and comments about the animals you meet.
Comments
No comments yet.




