Australian Red-claw Crayfish

image
Australian Red-claw Crayfish (Cherax quadricarinatus)
Tampines Quarry Lake, 10th September 2012

This exoskeleton of an Australian Red-claw Crayfish was found on the shore of Tampines Quarry Lake, an artificial lake that formed out of a disused sand quarry. Hence most of the larger aquatic fauna like fishes and decapod crustaceans are likely to have been introduced by humans. The presence of a crayfish exoskeleton suggests that there might be a population living in the lake, although I have yet to see a living specimen.

image

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Google photo

You are commenting using your Google account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s