Knobbly sea star (
Protoreaster nodosus)
Collected from Pulau Seringat reef flat, August 1997
Native to Singapore: EndangeredWild Fact Sheets
Project Semakau
NParks FaunaWeb
Singapore Red Data Book
Star Trackers
The Echinoblog
TFH Magazine
Wet Web Media
(Photo by Chee Kong)