Family Pisionidae
Distribution: Singapore River, Sungei Punggol, Kallang Basin, Pulau Semakau, Sungei Buloh
|
The pisionids are a rare group of small worms which dredged on soft silty bottoms. They are active burrowers in sandy beaches and has a well developed primitive head. They are carnivorous worms and motile burro
wing actively among sand grains.
|
|
