Tachypleus
- Tri-spine horseshoe crab Tachypleus tridentatus
Photo: Daiju Azuma · CC BY-SA 2.5 A coastal animal of East and Southeast Asia with a hard shell and long tail. It lays eggs on sandy shores, and young animals grow on tidal flats.
- Tri-spine horseshoe crab Tachypleus tridentatus
Photo: Daiju Azuma · CC BY-SA 2.5 A coastal animal of East and Southeast Asia with a hard shell and long tail. It lays eggs on sandy shores, and young animals grow on tidal flats.