Caulerpa taxifolia
Marine species found in South Australia. It is established in the Port River- Baker Inlet system. Was recorded in West Lakes, but eradicated from that location.
Caulerpa taxifolia is a marine alga that:
- outcompetes native seaweeds and seagrasses by forming dense mats
- spreads from fragments that are often detached by boating equipment.
Declared noxious under the Fisheries Management Act 2007. Noxious species are a severe threat to the natural environment and industries. They cannot be held or traded in South Australia without specific authorisation and must not be returned to the water if caught.
Never release or dispose of unwanted aquarium plants into waterways without a permit
Report Caulerpa taxifolia, found outside the Port Riverto Fishwatch 1800 065 522 or via the free SA Recreational Fishing Guide App.
What to look for:
- light green
- flattened fronds
- pinnules curve upwards and grow directly opposite each other
- grows up to 15 cm long (can be over 60 cm in deep water).
Go to fishing limits
Page Last Reviewed: 04 Sep 2019