Introducing Euryladra mattea and Brigaladravolgiola previously thought to be Figuladra species. Both are endemic to Queensland. E. mattea inhabits open woodlands from the NSW border to just north of Rockhampton and B. volgiola inhabits dry vine thicket on rocky scree and open woodland in the Peak, Boomer, Broadsound and Expedition Ranges.
Stanisic, L., Köhler, F. & Mcdougall, C. 2022. Two new genera of land snail from dry subtropical forests of eastern Australia: Brigaladra gen. nov. and Euryladra gen. nov. (Eupulmonata: Camaenidae). Invertebrate Systematics, 36, 506-532.
Great news! Our new book is due for publication in July..
The publication of the two somewhat hefty field guides has paved the way for an opportunity to produce this more general guide to Australia’s native land snails, their diversity and role in the Australian environment. In contrast to the structured nature of the two field guides, this handbook is a more entertaining overview of Australia’s native land snail fauna through a short introduction to the many aspects of their natural history, biology and classification. A guide to the families of Australia’s native snails presents diagnostic features of live snails and their shells in an easy to understand way to assist with their identification. A comprehensive coverage of introduced families deals with the many exotic species acquired by Australia since foundation. In a unique bioregional approach to snail identification, the reader is taken on a trek through some of Australia’s iconic regions highlighting their endemic and special snail faunas. This section is supplemented with key localities to some of the species to be found along the way, to enable the keen naturalist to observe these creatures in the wild.
The shells of most land snails are intrinsically beautiful but so are the live snails. Accordingly, the guide is richly illustrated with some of Australia’s most iconic snail species in living colour to help the reader fully appreciate these wonderful creatures.
The Australian native land snail fauna is, with the exception of a few widely ranging species, wholly endemic. There is also a cohort of species, introduced following European settlement, that inhabit urban gardens and otherwise disturbed environments such as orchards and farmlands. Among these are a small number of serious pest species whose impact will be briefly discussed in more detail in the family treatments.
The Snail Whisperers gave a presentation on Australian land snails to folk at the Paddington Community Care Centre. Featuring a powerpoint presentation, trays of land shells and terraria of live snails, the event showcased Australia’s native land snail fauna. The people present were enamoured by the diversity of the fauna and the live snails that performed quite admirably considering their previous outing was the World Science Festival Gladstone and ten school presentations.
Year 3 and 4 students at Warwick SS have shared their snail experience. Hands-on learning for life science is crucial and these students really enjoyed their snailing opportunity as much as we enjoyed working with them.
Another form for of the red triangle slug Triboniophorusgraeffei has been sighted at the New England National Park.This slug was spotted along the Lyrebird Walk in the last couple of weeks. The orange body and solid red triangle are different from the red form at Mt Kaputar and the yellow form at Cunningham’s Gap.
Thank you to Adam Fawcett, Senior Project Officer for the Northern Inland Branch of NSW National Parks and Wildlife Service for the images.
Although only one species is recognised for eastern Australia, it is probable that revisionary studies will reveal additional species.
P-2 and Year 3 to 6 students proved to be budding malacologists (scientists who study snails) when the Snail Whisperers visited their school as part of the Future Makers program which is outsourced from Queensland Museum.
Some students brought in land snails from their properties and were able to learn both the scientific and common names of these species.
The students were particularly fascinated with the emerald green snails from Manus Island who survive with this bright green colour as they live in the tops of palm trees on the island. The emerald green snail or Manus green tree snail, scientific name Papustyla pulcherrima, is a species of large, air-breathing tree-snail. This snail is now a protected species internationally.
As an extension to the World Science Festival, the Snail Whisperers visited 5 local schools to work directly with students on land snails, part of their life science studies covering topics such as animal features, types of snails, adaptations to the environment, conservation and many other relevant STEM learnings. Enthusiast groups of P-2 and 3-6 students at Kogan State School had lots of fun learning about our native land snails and meeting them as they crawled on their hands.
Most were shocked to know that in many Asian countries, a snail facial with snails crawling across your face, was considered an expensive beauty treatment. Snail slime has been known to have healing properties for nearly 3000 years.
Chinchilla lived up to its chilly name as it hosted a number of scientists for a 2 day presentation – a free community day event is on Sunday 6 June and a student day for schools on Monday 7 June. All were immersed in the world of science, technology, engineering and mathematics (STEM) at this exciting event returning to Chinchilla from 2020. Sessions included a Science Extravaganza Showcase that explored cool science careers and mind-blowing science experiments, and City Of Science where all who attended experienced close-up to exciting science activities and fascinating displays.
The Snail Whisperers were one such display. They enjoyed chatting with many members of the public and lots of school children during this time and teaching them about the wonders of land snails. Did you know our land snails have more than 20 000 teeth?
A group of highly enthusiastic young scientists worked with the Snail Whisperers to learn about land snails particularly how they adapt to the environment. Here they are enjoying science learning. Congratulations to the teachers who showed just how science learning can be enhanced by their own enthusiasm and preparation.
By the end of the survey in this threatened ecological community above 800m at Mt Kaputar, 50km from Narrabri, NSW, many specimens of land snail including several tiny charopid species were found to be alive and well. The regeneration since the massive bushfires earlier in the year was quite amazing and many different wildflowers were flourishing.
The Mt Kaputar red slug stayed in hiding for the first few days but Steph Clark managed to find one in the litter at the base of a snow gum. Later in the week, after some rain, the red slug was seen crawling of rocks in large numbers (Steph and Adam) counted more than 70 on a moist and foggy morning.