Lumpy
green sponge
Haliclona sp.*
Family
Chalinidae
updated Oct 2016
Where
seen?
This green sponge is commonly seen on our Northern shores, growing
on coral rubble.
Features: 10-15cm.
The sponge is encrusting with knobs with large holes at the tips.
In some, the knobs can be rather tall so they are tubular, and are
close to one another. In others, the knobs are low and spaced far
apart. Colour pale green to olive.
Another sponge that looks similar is Mycale crassissima which
is light green, almost flourescent forming cushions with slightly
raised large holes. It is sometimes seen on reefs on our Southern
shores. |
Pulau Sekudu, Apr 06
|
Chek Jawa, Jun 06
|
|
|
Tuas, Jul 06
|
Tuas, Nov 03
|
Pulau Sekudu, Jul 06
|
*Species are difficult
to positively identify without close examination.
On this website, they are grouped by external features for convenience of
display.
Lumpy
green sponges on Singapore shores |
Links
- Haliclona
on SeaLife Base: technical fact sheet.
- Haliclona
on the World Porifera Database.
References
- Lim Swee
Cheng, Nicole de Voogd and Tan Koh Siang. 2008. A
Guide to Sponges of Singapore. Singapore Science Centre.
173pp.
|
|
|