Three-spined Stickleback Habitat

糸魚生息地 · Itoyoseisokuchi

Designated by: Prefectural / Natural Monument
Designation type: Habitat / breeding site
Designated on: March 29, 1954
Location: 栃木県大田原市
Prefectures: Tochigi
Scientific name: Gasterosteus aculeatus

Designation facts (name, date, location) are compiled from public records by Japanese authorities.

About the Three-spined Stickleback

The Three-spined Stickleback is a small freshwater fish with three spines on its back; breeding males build nests of water plants and guard the eggs. It prefers cold, clear spring water, and landlocked populations survive at springs in northern Honshu. Habitats in Fukushima, Tochigi, and Fukui are designated Natural Monuments.

Natural Monuments related to the Three-spined Stickleback →

Map

Approximate location of the designated site (municipality centre).

Frequently asked questions

Three-spined Stickleback Habitat is a Prefectural Natural Monument of Japan (栃木県大田原市). The Three-spined Stickleback is a small freshwater fish with…

The designated site is in 栃木県大田原市.

When observing, follow local rules, keep your distance and never feed the animals. Capturing or harming Natural Monuments is prohibited under Japan's Act on Protection of Cultural Properties.