Coasts

NIWA aims to provide the knowledge needed for the sound environmental management of our marine resources.

  • From high seas to estuaries

    Feature story
    While Tangaroa might be considered its flagship, NIWA’s extensive range of maritime work could not be completed without the support vessels Kaharoa and Ikatere.
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    NIWA scientist recognised for outstanding achievements

    News article
    A NIWA scientist with an international reputation as an outstanding leader in marine ecological field experiments was last night awarded the prestigious New Zealand Marine Sciences Society (NZMSS) Award.
  • Scientists meet to discuss marine future

    Media release
    Marine scientists are proving they know that it takes good bait to catch a big audience.
  • Mysterious sounds in New Zealand’s Cook Strait

    NIWA has just deployed six acoustic moorings to eavesdrop on mysterious noise makers in the Cook Strait, New Zealand.
  • Critter of the Week: Stupenda singularis

    Dr. Michelle Kelly of NIWA and Dr. Paco Cárdenas of Uppsala University, have just published a paper describing an amazing sponge which was found on a NIWA cruise to the Colville Ridge, north-east of New Zealand.
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    NIWA is seeking citizen scientists to help it document large brown seaweeds in New Zealand

    News article
    Anyone can participate, and all you need is access to the sea, a smartphone or a camera and computer.
  • Critter of the Week: Allostichaster insignis

    Like other members of the family Asteriidae, Allostichaster is fissiparous.
  • Critter of the Week: Histocidaris – The explosive urchins?

    The Cidaroida is an order of very spiky and robust regular sea urchins, which can resemble something like a sputnik satellite or an underwater mine to the uninitiated.
  • Critter of the Week: Geodia ewok - the ewok of the sponge universe

    Geodia ewok Sim-Smith & Kelly, 2015 is an astrophorid sponge from the family Geodiidae. It was described, along with 16 other new species, in a recent publication by Sim-Smith & Kelly (2015) which increased the number of described New Zealand Geodiidae fauna from four to 22!
  • Critter of the Week: Munida gregaria - The gregarious squat lobster

    The gregarious squat lobster is commonly found in shallow coastal waters along the eastern coast of New Zealand’s South Island
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    Taxonomy symposium honours leading scientist

    News article
    Taxonomy is one of New Zealand’s most important sciences but its impact is often not widely known nor understood.
  • Critter of the Week: Solanderia – the tree hydroid

    Solanderia Duchassaing & Michelin, 1846, which is commonly known as the tree hydroid or sea fan hydroid, is a genus of athecate hydrozoan.