No Sea Squirt detected in Napier
Biosecurity New Zealand’s surveillance of high risk locations for the presence of the sea squirt, the clubbed tunicate,
has not detected its presence in Napier’s port.
The port was checked both from the surface at low tide and by divers for the presence of the organism yesterday and
today (Friday).
Biosecurity New Zealand says that while the non-detection is positive news, it has to be understood that the marine
environment is vast and the agency can only target the areas in each location that the sea squirt is thought to be most
likely to be present in.
Work is going on at further locations around New Zealand in the coming days.
Locations scheduled to be surveyed are:
• Opua (Bay of Islands) – 20 November • Tutukaka - this weekend – 21 November
And tentative start dates are scheduled for the following:
• Whakatane Port – 26 Nov • Whitianga Marina – 26 Nov • Tauranga Bridge Marina – 26 Nov • Tauranga
Port – 26 Nov • New Plymouth – 30 Nov
Note: These dates are all weather dependant.
Biosecurity New Zealand continues to ask members of the public and marine users to report any suspect finds to its free
0800 number: 0800 80 99 66.
And it is asking boaties to ensure their boat hulls are clean and free of fouling. The sea squirt can be spread on
fouled boat hulls.
Detailed information about the sea squirt, including pictures, can be found at: http://www.biosecurity.govt.nz/seasquirt