Semakau trip 2011Nov

stars on the mudflat

sand sifting sea star can burrow into the sand in minutes

Mating of sand sifting sea star 濾沙海星Archaster typicus

 Spider conch蜘蛛螺 Lambis lambis

Sandfish sea cucumber 海参Holothuria scabra

Sea Slug 海蛞蝓

Polka-dot nudibranch Jorunna funebris

Seahare海兔

Fan worm管虫

Last survey of 2011 @ Semakau