TAG

Unio douglasiae (species of freshwater mussel)

June 29, 2022

Characteristics of the pine cone shell and how to keep it

Pine cone mussels are bivalves with thick black or dark brown shells. They are found in the lower reaches of rivers and irrigation ditches on the plains of Japan except Okinawa and Hokkaido, where the water quality is good and the currents are slow and the bottoms are sandy and muddy. The pine cone mussel has a thick black or dark brown shell.

river fish

June 22, 2022

Characteristics of the Dove Guy and how to keep it

Dobu mussels are found in East Asia, in Japan, China, the Korean Peninsula, and Taiwan. They have thin green to black shells that often crack spontaneously as they dry out. Many people keep the Dobugai as a spawning ground for bitterlings. In this issue, we will discuss the [...].

river fish

June 15, 2022

Characteristics of the rock mussel and how to keep it

The mussel is a bivalve shellfish with a long, thick shell and a pearly luster on the inside of the shell. The mussel is endangered in some places. This time [...].