CONTENTS
Flora index
Fauna index
guide to the mangroves of singapore
Crustacea
Peter K L Ng and N Sivasothi (editors)
  Pebble crabs
Family Leucosiidae

Size:
0.5-0.8 cm

Pebble crabs are rare in mangroves, but two species are only found here.

The more common is the small Millet crab (Ebalia malefactrix), while the larger and much stouter Cheryl crab (Praosia punctata) was only formally described from Singapore in 1993.

close-up of crab
Cheryl crab cleaned of mud

They hide in small pools or along stream banks. They are slow-moving and hide under soft mud during the day. As such, they are rarely seen. Like most leucosiids, they feed on small animals in the muds.

<<Back to crustacea
What is mangrove?
Introduction

The Ecosystem

Abiotic
Biotic

Value
Intro
Products
Indirect uses
Potential uses

About Mangroves
in Singapore

History
Mangroves to visit
Conservation
 
From "A Guide to Mangroves of Singapore", Peter K. L. Ng and N. Sivasothi (editors)
Volume 1: The Ecosystem and Plant Diversity and Volume 2: Animal Diversity
Authors: Kelvin K. P. Lim, Dennis H. Murphy, T. Morgany, N. Sivasothi, Peter K. L. Ng,
B. C. Soong, Hugh T. W. Tan, K. S. Tan & T. K. Tan
BP Guide to Nature Series published by the Singapore Science Centre, sponsored by British Petroleum
2001 Raffles Museum of Biodiversity Research, The National University of Singapore & The Singapore Science Centre