Coasts

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

  • (no image provided)

    Critter of the Week: the king of the ocean, the king crab Lithodes aotearoa.

    Our largest New Zealand king crab is something to behold when it comes on deck.
  • (no image provided)

    Critter of the Week, Caryophyllia – cup corals

    This week's Critter of the Week (number 142) introduces the delicate cup coral Caryophyllia.
  • (no image provided)

    New fault found in Wellington Harbour

    News article
    NIWA scientists have found a new active fault in Wellington Harbour after analysing data from a recent marine survey.
  • (no image provided)

    Critter of the Week: the ancient group of the lamp shells, or brachiopods

    Brachiopods might look like a mollusc, but they are actually more closely related to bryozoans (lace corals).
  • (no image provided)

    Critter of the Week - The Spiny Murex - Poirieria zelandica

    You might occasionally come across this long-spined beauty, the spiny murex or Poirieria zelandica, washed up at the beach, arguably one of our most impressive shells
  • (no image provided)

    Critter of the Week: Ancient meadows of sea lilies - Ptilocrinus amezianeae

    When we for the first time surveyed the Admiralty and Scott Island seamounts to the north of the Ross Sea in 2008, we encountered striking meadows of stalked crinoids at around 600 m depth.
  • (no image provided)

    National Science Challenge launched today

    News article
    The Government’s latest National Science Challenge announced today represents the single biggest investment in ocean-related research for New Zealand.
  • (no image provided)

    Critter of the Week - Gastroptychus rogeri

    While the world’s crustacean experts gather in Frankfurt for the 8th International Crustacean Congress (including three of our own NIWA scientists), we of course have to celebrate a crustacean.
  • (no image provided)

    Critter of the Week, Ocythoe tuberculata

    Most octopus species live on or close to the bottom, but there are exceptions.
  • (no image provided)

    The face behind the name. Critter of the Week, brittlestar Ophiomusium lymani

    Continuing our series ‘the face behind the name’, this week’s critter takes a closer look at the prominent 19th century naturalist Theodore Lyman III and the species Ophiomusium lymani.
  • (no image provided)

    Critter of the Week. A grumpy crab Liocarcinus corrugatus

    We guess we would look grumpy too if our common name was ‘wrinkled swimming crab’.
  • (no image provided)

    The face behind the name. Critter of the Week, amphipod Camacho nodderi

    Who doesn’t want to have a species named after them? It’s usually one of the ultimate acknowledgements and the taxonomist describing the species can honour colleagues who have made a particular contribution to a field of science or have provided support for their work.