Pinkgray goby
- kingdom: Animalia
- phylum: Chordata
- class: Actinopterygii
- order: Perciformes
- family: Gobiidae
- genus: Amblychaeturichthys
- species: Amblychaeturichthys hexanema
Kamiiso
Hokkaido- Odawara
Kanagawa- Nagasaki-shi
Nagasaki- Shimonoseki
Yamaguchi
Japan