Local Govt | National News Video | Parliament Headlines | Politics Headlines | Search

 


Operation planned to stem bird disease outbreak

Media release from Auckland/Waikato Fish & Game

Operation planned to stem bird disease outbreak

Fish & Game believes the disease that has claimed a large number of birds in the vicinity of the Piako River outlet into the Firth of Thames is most likely to be an outbreak of avian botulism.

Auckland Waikato Fish & Game southern gamebird manager David Klee says tests conducted by MAF have returned negative results for the main types of exotic avian disease.

“Given the symptoms that are being exhibited we are confident that the most likely cause of the deaths is avian botulism,” Mr Klee says.

Fish & Game is coordinating an operation on Thursday (February 23) this week involving DOC and the regional council to try and limit or halt any further impact of the disease outbreak.

“It is possible to manage outbreaks of avian botulism by removing dead and dying birds and disposing of them in an appropriate manner.

“However, collecting a large number of carcases over a wide area requires a lot of manpower. That’s why we’ve rallied our game bird hunting licence holders and are calling on other volunteers to help out,” Mr Klee says.

Fish & Game officers last week scoured the area of the outbreak and located around 80 dead birds in the immediate vicinity, and observed at least another 150 exhibiting symptoms of the disease.

Gulls, black shags, grey teal, mallard ducks, grey ducks, pied stilts, white-faced herons and royal spoonbills are some of the species so far claimed by the disease.

Mr Klee says it is impossible to accurately establish how many birds have died because the site is subject to large tidal movements which may have washed dead or dying birds out into the Firth of Thames, beyond the range of Fish & Game’s monitoring.

“We have received reports of birds washing up along the Thames coast and fishermen have reported seeing carcases out at sea.”
Key facts:
What is avian botulism?
It is a serious neuromuscular illness caused by a toxin produced by the bacterium Clostridium botulinum. Spores can lie dormant for many years in soil and other substrates until favourable environmental conditions leads to an outbreak. It has the potential to kill large numbers of waterfowl.
Is an outbreak common?
Avian botulism outbreaks often occur at wastewater treatment plant sites as these areas provide the perfect conditions for the bacterium which produces the toxin. Outbreaks typically coincide with periods of hot, dry and calm weather from December to March but can occur outside this period.
Is it a threat to humans?
No. Avian botulism is different to the strain of botulism that affects humans.

© Scoop Media

 
 
 
 
 
Parliament Headlines | Politics Headlines | Regional Headlines

Two Dead, One Injured – Suspect Arrested:

Police apprehended Russell John Tully just after 5pm this evening following the armed incident in Ashburton this morning.

Canterbury dog section and AOS apprehended Tully not far from Lake Hood. No shots were fired although Tully will be treated for minor dog-bite injuries.

Tully is now in custody at Ashburton Police Station. More>>


  • 3 News Out-Link - Livestream: Ashburton shooting press conference from 5pm

  •  

    Parliament Today:

    John Key Press Conference: Ashburton Shootings, Judith Collins Inquiry

    Prime Minister John Key has delayed the release of Nationals’ fiscal policy in light of this morning’s shooting at a Work and Income office in Ashburton... Key also answered questions about Judith Collins, and confirmed that independent inquiry will be held with regard to allegations made against Collins. More>>

    Gordon Campbell:
    On John Key’s ‘Blame It On Judith’ Strategy

    Right now, Prime Minister John Key seems intent on limiting the scope of any inquiry into his government’s dealings with Cameron Slater. The declared aim is to make that inquiry solely about Judith Collins’ behavior with respect to the Serious Fraud Office. More>>

    ALSO:

    Gordon Campbell: On The Debate, And The Collins Accusation

    Debating is a peculiar discipline in that what you say is less important than how you’re saying it. Looking poised, being articulate and staying on topic generally wins the day – and on that score, Labour leader David Cunliffe won what turned out to be a bruising encounter with Prime Minister John Key last night on TVNZ. More>>

    ALSO:

    Gordon Campbell: On Winston Peters' Latest Bout Of Immigrant Bashing

    It is only one poll, but rather than cannibalising each other's vote, Colin Craig and Winston Peters do seem to be managing to find the room to co-exist... Few are questioning how Peters got to this happy place, and what it says about the mood of the electorate. More>>

    ALSO:

    More Immigration News: First People Trafficking Charges

    The first people trafficking charges in New Zealand have been brought by Immigration New Zealand (INZ)... The defendants have been charged under the Crimes Act 1961 for arranging by deception the entry of 18 Indian nationals into New Zealand. More>>

    Collins 'Misinterprets Media Reports': "Too Compromised To Remain Justice Minister"

    Bizarre claims by Judith Collins this morning that she had been cleared of inappropriate behaviour by the Privacy Commissioner demonstrates she is too compromised to remain Justice Minister, Labour MP Grant Robertson says. More>>

    ALSO:

    Labour On Climate Change: Focus On The Now For The Future

    A Labour Government will put in place a comprehensive climate change strategy focusing on both mitigation and adaptation, establish an independent Climate Commission and implement carbon budgeting, says Labour Climate Change spokesperson Moana Mackey. More>>

    ALSO:

    Gordon Campbell: On National’s Housing Assistance Plan

    So, as many as 90,000 people could derive some benefit from National’s housing assistance plans for low and middle-income earners... Yet in reality, the benefits seem likely to be insignificant, and they will be skewed towards those at the top end of the income group that’s supposedly the target. More>>

    ALSO:

    Election Data Consortium: National’s Worst Case Scenario At Stage One?

    A month out from the general election and ipredict traders are still forecasting National’s vote to slip below current polling levels and there is potential for it to fall further. More>>

    ALSO:

    Get More From Scoop

     

    LATEST HEADLINES

     
     
     
     
     
     
     
     
    Regional
    Search Scoop  
     
     
    Powered by Vodafone
    NZ independent news