Posts tagged with flax weevil

Further flax weevil finds from farthest Fiordland

  • Flax weevil on Round Island, Preservation Inlet. Photo by Colin Miskelly. Te Papa
  • Southern Winds in Cascade Basin at the head of Long Sound. Photo by Colin Miskelly. Te Papa
  • Flax weevil larvae, Preservation Inlet, November 2017. Photo by Colin Miskelly. Te Papa
  • Sites where flax weevil feeding sign was noted in Chalky and Preservation Inlets in November 2017. Red arrows show islands where live flax weevils were found. Map based on NatureWatch sightings contributed by the Te Papa and DOC team.

Until 2016, flax weevils (large flightless protected beetles) were known from a single island in Fiordland. Recent surveys by Te Papa and Department of Conservation staff have now found evidence of them on a further 56 Fiordland islands. Here, Te Papa scientist Dr Colin Miskelly reports on the latest findings from remote southern Fiordland. What… Read more »

Dusky Sound – rich in history and wildlife

  • Mottled petrel, Dusky Sound, November 2016. Image: Jean-Claude Stahl, Te Papa
  • Flax weevil (Anagotus fairburni), Dusky Sound, November 2016. Image: Jean-Claude Stahl, Te Papa
  • Adult tawaki / Fiordland crested penguin, Dusky Sound, November 2016. Image: Colin Miskelly, Te Papa
  • Kakapo on Anchor Island, November 2016. Image: Jean-Claude Stahl, Te Papa

A team of Te Papa scientists recently visited Dusky Sound as the first stage in an investigation of changes in biodiversity since Cook’s visit in 1773. Cook named the area ‘Dusky Bay’ when he sailed past on his first voyage in March 1770, and explored the sound and its wildlife more thoroughly during a 6-week… Read more »

Insects of Takapourewa / Stephens Island

  • A ngaio weevil nibbles on a ngaio leaf at night on Takapourewa, January 2015. Image: Colin Miskelly, Te Papa
  • A pair of Wellington tree weta on Takapourewa, January 2015 (male on left). Image: Colin Miskelly, Te Papa
  • A female Cook Strait giant weta on Takapourewa, January 2015. Image: Colin Miskelly, Te Papa
  • Takapourewa / Stephens Island from the north, with the lighthouse in the foreground. January 2015. Image: Colin Miskelly, Te Papa

Te Papa vertebrate curator Dr Colin Miskelly recently led a team that visited Takapourewa / Stephens Island Nature Reserve, to select and gather up 100 fairy prion chicks to move to Mana Island near Wellington. This is the fourth in a series of blogs about the project and the wildlife of Takapourewa. Takapourewa holds a… Read more »

A plague of flax weevils – a conservation hyper-success story

  • Dead flax bushes as the flax weevil release site on Mana Island, Nov 2013. Image: Jeff Hall, Department of Conservation
  • Tui feeding on flax nectar. Image: Craig McKenzie, New Zealand Birds Online
  • Flax weevils on a flax flower stalk at night on Mana Island, Nov 2013. Image: Colin Miskelly, Te Papa
  • Flax weevils browse on an immature flax flower spike at night on Mana Island, Nov 2013. Image: Colin Miskelly, Te Papa

Most people think of weevils as little maggoty grubs that infest stored grain products. Which is true, but the reality is that the weevil family is the most diverse family of organisms on the planet, with more than 50,000 species. Weevils are beetles, and adults are characterised by having a long snout and antennae bent… Read more »