These are some of my favourite fern photos from our fieldwork on the South Island’s West Coast. Other blog posts about our West Coast fern fieldwork cover: What we were doing. Where we went. Sticherus (umbrella ferns). New, problematic, and interesting species. Animal miscellany.
Posts written by Leon Perrie
Along with the Gleichenia and Sticherus, we were targeting a possible new species of Hymenophyllum filmy fern. We also made collections of several ‘problem’ species and other interesting finds. Cave spleenwort’s distribution based on Te Papa’s collections. Other blog posts about our West Coast fern fieldwork cover: What we were doing. Where we went. Sticherus… Read more »
Sticherus, or umbrella ferns, were one of the groups we were targeting during our fieldwork. In the photo above, from near Stockton, are three species of Sticherus. In the upper-left, with mostly dead fronds, is Sticherus cunninghamii (umbrella fern), which is a common species through much of New Zealand. The other two species, in the… Read more »
During our fern fieldwork on the West Coast, we ranged from Stockton in the north to the Cascade Valley (south of Jackson Bay) in the south. We were mostly near the coast, with our most inland collecting site being near Reefton. These are some of the interesting places we visited. Other blog posts about… Read more »
Today is the transit of Venus, when that planet passes in front of the sun. Hopefully the bad weather blanketing much of New Zealand doesn’t preclude at least some people from observing the event. Observing the transit was one of Captain Cook’s primary objectives for the Endeavour expedition, and this was done in Tahiti in… Read more »
I’m just back from 10 days collecting ferns in the South Island’s West Coast. From previous collections, we knew of several currently unrecognised species of fern that occur on the West Coast. We investigated these records, visiting the sites to collect more material for our studies and to assess the plants in the field, including… Read more »
Two clues: it’s small, and has never been imaged before. Post any guesses below. I’ll post the answer next week, if nobody has got it by then.
Would you like to learn to recognise some of New Zealand’s ferns? “Fernland” was an early colloquial name for New Zealand, so it’s almost patriotic to be able to recognise a few of the country’s ferns! I’ve put together notes and images for 13 common species, showing how to distinguish them and where you might find… Read more »
Next Tuesday night (27th March), I’m giving a talk at Wellington’s Otari Wilton’s Bush about how (and why) maps are generated from dried plant specimens in collections like those of Te Papa. I’ll also introduce some of the new internet tools that are making distribution information about New Zealand’s plants more readily available. Details: 7.30pm,… Read more »
Te Papa Research Fellow Patrick Brownsey and I have just described a new species of fern, Lastreopsis kermadecensis. It only occurs on Raoul Island, which is the largest island in the Kermadec Islands group. Hence, the second part of the new species name! The Kermadec Islands are the most northern part of the New Zealand… Read more »