Marine Explorer:
North Head Sponges Callyspongia sp. (RHS)
Marine Explorer:
North Head Sponges 3
Marine Explorer:
Orange sponge
Marine Explorer:
White sponge
Marine Explorer:
Untanglement - fishing braid and sponge
Marine Explorer:
Sweet ceratosoma nudibranch on sponge - Ceratosoma amoenum #marineexplorer
Marine Explorer:
Orange sponge Scopalina sp.
Marine Explorer:
Yellow sponge
Marine Explorer:
Baby mourning cuttle - Sepia plangon
Marine Explorer:
Sponge
Marine Explorer:
Honeycomb sponges #marineexplorer
Marine Explorer:
Sponges
Marine Explorer:
Sponges and ascidians
Marine Explorer:
Peaceful scene - White ear with sponge #marineexplorer
Marine Explorer:
Fingery sponges with bullseyes
Marine Explorer:
Fingery sponge
Marine Explorer:
Pretty in pink - Red cuttle - Sepia mestus #marineexplorer
Marine Explorer:
Tasmanian chromodorid on feed sponge - Chromodoris tasmaniensis #marineexplorer
Marine Explorer:
Purple sponge
Marine Explorer:
Not a sponge - sort of... Basal ascidian - Cnemidocarpa pedata #marineexplorer
Marine Explorer:
It takes all shapes and sizes; sponges, North Head, Sydney #marineexplorer
Marine Explorer:
All shapes and sizes... Sponge #marineexplorer
Marine Explorer:
Orange finger sponges
Marine Explorer:
Convergent evolution - sea fan and sponge with much in common #marineexplorer
Marine Explorer:
Sponge Art #marineexplorer
Marine Explorer:
Sponges, soft corals and black urchin
Marine Explorer:
Home sponge
Marine Explorer:
Sponge from above
Marine Explorer:
Bryozoan and sponges
Marine Explorer:
Sponge garden