Posts categorized as Biodiversity

What ferns were found during the ‘Find ferns…’ competition?

  • Button fern, Pellaea rotundifolia, was one of the most frequently reported ferns. Photo (c) Leon Perrie.
  • Hound's tongue, Microsorum pustulatum, was one of the most frequently reported ferns. Photo (c) Leon Perrie.
  • Male fern, Dryopteris filix-mas, is an introduced weed in New Zealand.  It was reported several times. Photo (c) Leon Perrie.
  • Mamaku, Cyathea medullaris, was one of the most frequently reported ferns.  Photo (c) Leon Perrie.

Thanks to those who entered our ‘Find ferns and win!’ competition as part of our Science Live: The Secret World of Ferns broadcast. And, congratulations to the lucky winner! Watch The Secret World of Ferns. Lots of different ferns were spotted – some 44 species. One of the interesting finds was reported by shona_t via… Read more »

New Zealand’s favourite bird

  • Kakapo - out of sight, but not completely out of mind. Image: Dylan van Winkel, New Zealand Birds Online
  • Eastern rosella - the most-viewed introduced species on New Zealand Birds Online. Image: Josie Galbraith, New Zealand Birds Online
  • The North Island brown kiwi was the most viewed kiwi species, but was only the 32nd most viewed species. Image: Rod Morris (Department of Conservation), New Zealand Birds Online
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Have you ever wondered what is New Zealand’s favourite bird? Forest & Bird ask this question annually, but their ‘Bird of the Year’ competition is skewed by the unashamed lobbying of passionate bird lovers, along with alleged multiple voting, leaving us none the wiser as to what is our true national favourite. The New Zealand Birds… Read more »

Snares Islands Flora – bryophytes & lichens

  • Caption: A trick for young players! Asplenium gametophytes and young plants. Image: Antony Kusabs, Te Papa.
  • Caption: A new record of liverwort for the Snares -the leafy liverwort genus Aneura (centre-left) growing with moss Pyrrhobryum bifarium (sporophytes visable) on a rotting Olearia stem in a gully. Image: Antony Kusabs, Te Papa. (Field of view c. 15cm)
  • Fern Blog Ph 11 - Resized
  • Caption: A new moss record for the Snares Islands - Tayloria purpurascens! Te papa collection item M041684. On the right you can see the leafy gametophyte (gamete plant). And on the left, the stalk-like structure is the sporophyte (spore plant) which develops from female reproductive organs on the gametophyte. (Field of view c. 4cm)

In late 2013, I joined a Te Papa science team on an expedition to the Snares Islands Nature Reserve, 105 km south-southwest of Stewart Island. Here we completed a range of seabird and plant research projects.  One of our research goals on the Snares Islands was to collect non-vascular plants.  Non-vascular plants include mosses, liverworts and hornworts (collectively… Read more »

Snares Islands – first impressions

  • Vegetation surrounding boat harbour. Snares Islands, North-East Island. Image: Antony Kusabs, Te Papa.
  • The brown skua (Catharacta antarctica) swooping our cameraman on Station Point. Snares Islands, North-East Island. Image: Colin Miskelly, Te Papa.
  • Antony Kusabs, Collection Manaqger at the South Promontory sign post with Alert Stack and South-west promontory in background. Snares Islands, North East Isalnd. Image: Jean-Claude Stahl, Te Papa.
  • Titi () at dusk. Snares Islands, North East Island, Muttonbird Ridge. Image: Antony Kusabs, Te Papa.

A Te Papa team recently visited the Snares Islands Nature Reserve, 105 km south-southwest of Stewart Island, where they completed a range of seabird and plant research projects. Here, Antony Kusabs (Collection Manager Sciences) describes his first impressions of the Snares Islands, his first trip to a New Zealand Sub-Antarctic island group. Watch Science Live: Expedition Snares Islands… Read more »