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X-ORIGINAL-URL:https://www.wanaturalists.org.au
X-WR-CALDESC:Events for Western Australian Naturalists Club
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TZID:Australia/Perth
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DTSTART:20230101T000000
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BEGIN:VEVENT
DTSTART;TZID=Australia/Perth:20250207T193000
DTEND;TZID=Australia/Perth:20250207T210000
DTSTAMP:20260430T120507
CREATED:20241130T035525Z
LAST-MODIFIED:20250131T101923Z
UID:10000563-1738956600-1738962000@www.wanaturalists.org.au
SUMMARY:Pollination of Southwest Western Australian Flowers
DESCRIPTION:Were you ever interested about the insects\, birds and marsupials pollinating our flowers? Flowers compete to attract pollinators using colours\, scents and shapes tailored for pollinator-specific sensory systems. Some flowers have evolved to attract relatively specific pollinators\, presumably to increase pollen transfer within a species. Differences between plants in their flower types\, pollination mechanisms and biotic or abiotic pollen vectors are classified into pollination strategies.  \n\n\n\nNative Bee visiting Pilotheca spicata (left). Buzz pollination by native bees of Hibbertia hypericoides (middle) and Thysanotus sparteus (right).    Photos by Mark Brundrett.\n\n\n\nA study into pollination strategies of all plants in our biodiversity hotspot (9000 plants) identified that the complexity of pollination evolution here is globally unique and has major consequences for rare flora management and ecosystem restoration\, especially due to increasing habitat degradation\, fire and climate change. \n\n\n\nDr Mark Brundrett Adjunct Associate Professor at the University of Western Australia and Research Associate of the West Australian Herbarium is co-author of a study into the pollination of southwest Australian plants. He will give a fascinating talk about the relationships between floral characteristics and animal association with many excellent photos. \n\n\n\n\n\n\n\nDoors open at 7.10 pm and the meeting begins at 7.30 pm at the Hew Roberts Lecture Theatre\, University of Western Australia\, Nedlands. Parking is available at the Gordon St or Clifton St entrances to the campus.  All are welcome to attend\, with a donation of $3 for members or $5 for non-members giving you a chance to win the door prize (EFTPOS available).  The main presentation will be followed by a short “focus” talk\, after which you are welcome to join us for tea/coffee and conversation.
URL:https://www.wanaturalists.org.au/events/pollination-of-southwest-western-australian-flowers/
LOCATION:Hew Roberts LT\, Nedlands Lecture Theatre\, Clifton St.\, Nedlands
CATEGORIES:General Meeting
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BEGIN:VEVENT
DTSTART;TZID=Australia/Perth:20241101T193000
DTEND;TZID=Australia/Perth:20241101T210000
DTSTAMP:20260430T120507
CREATED:20241023T020505Z
LAST-MODIFIED:20241023T022317Z
UID:10000556-1730489400-1730494800@www.wanaturalists.org.au
SUMMARY:Conserving and Creating a Future for Kyloriny- the Critically Endangered Western Ground Parrot
DESCRIPTION:Dr Sarah Comer is the Regional Ecologist for DBCA’s South Coast Region\, a position she has been privileged to work in for over 25 years. Sarah’s work is focused on conservation: implementing threatened species recovery programs\, monitoring and management of native species\, and integrating invasive predator management\, fire ecology and science into management of biodiversity in the region. Sarah is the chair of the South Coast Threatened Birds Recovery Team\,  which oversees the implementation of recovery actions for Kyloriny. \n\n\n\n\n\nKyloriny\, the cryptic Western Ground Parrot (Pezoporus flaviventris) is teetering on the edge of extinction. With an estimated population of < 150 birds\, Kyloriny occurs in a single wild population on the south coast of Western Australia\, and a small number of birds are housed at Perth Zoo. At risk from bushfire and predation from the invasive feral cat\, establishing a second wild population is a priority. \n\n\n\nPhoto: B.Barrett\, DBCA \n\n\n\n\nThe ecology of the species is not well understood\, and the decision to implement a wild-wild conservation translocation was challenging. Taking birds for translocation\, with no guarantees of success\, was explored in depth through a collaborative assessment of the complex risks\, assessing habitat potential in the face of a drying climate and management capacity. With the first stage of this project completed there is optimism that the risk of taking birds from the last population were worthwhile\, but ongoing interventions will be required to maximise the chances of establishment of a new population.  \n\n\n\nAt the completion of the first three years of translocation effort project partners have now come together to work through a Structured Decision-Making process that has captured diverse perspectives from conservation professionals\, traditional custodians and project partners. This work has mapped a clear path for the next steps in conservation efforts for Kyloriny\, which can be approached with some confidence. Here we share some of the challenges and rewards of an adaptive and collaborative approach to conservation of this enigmatic parrot.
URL:https://www.wanaturalists.org.au/events/conserving-and-creating-a-future-for-kyloriny-the-critically-endangered-western-ground-parrot/
LOCATION:Hew Roberts LT\, Nedlands Lecture Theatre\, Clifton St.\, Nedlands
CATEGORIES:General Meeting,Talk
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ORGANIZER;CN="John Abbott":MAILTO:treasurer@wanaturalists.org.au
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BEGIN:VEVENT
DTSTART;TZID=Australia/Perth:20241004T193000
DTEND;TZID=Australia/Perth:20241004T210000
DTSTAMP:20260430T120507
CREATED:20240913T015247Z
LAST-MODIFIED:20240924T010513Z
UID:10000543-1728070200-1728075600@www.wanaturalists.org.au
SUMMARY:Verticordia: The Turner of Hearts
DESCRIPTION:Greg Keighery will be speaking at the Main Club General Meeting on our fascinating Verticordias. Verticordia contains some of the most colourful and iconic species of the Kwongan. The mass flowering of the “cauliflower” members of the genus east of Hyden is a sight that is world class. Defined by finely divided calyx lobes\, the genus is closely related to another Australian genus\, Darwinia. It has long been considered that the divided calyx lobes which aid dispersal are not a valid character to define the genus and subsquent genetic work supports the subdivision of the genus. \n\n\n\nVerticordia eriocephala (white) and V. monadelpha (pink)\n\n\n\nHowever\, what makes members special is not their genus name but the species in the wild. Although the general outlines of their taxonomy have been published\, little is known of many members’ biology. The wide range of beautiful flowers found in the genus are driven by pollination. Members may be pollinated by birds\, mammals and highly specific bees\, and the flowers reflect this. Many have specific responses to fire (resprout or re-seed)\, and mass flower after disturbance. Unlocking the secrets of Verticordia in the wild will explain their attraction to us\, help conserve species and create a future improved taxonomy. Finally it is a great fun subject for citizen scientists and be the main subject of the talk. \n\n\n\nGreg is a retired Senior Principal Research Scientist in the Science and Conservation Division of the Western Australian Department of Biodiversity\, Conservation and Attractions. As a botanist\, he was largely responsible for regional scale surveys to establish conservation networks. Over the past 30 years he has undertaken biological surveys throughout most of Western Australia\, including the Goldfields\, Kimberley\, Nullarbor\, Carnarvon Basin\, Swan Coastal Plain and most major parks and reserves. Greg has published extensively on the biology\, phytogeography\, ecology and taxonomy of native and weedy plants of Western Australia.
URL:https://www.wanaturalists.org.au/events/verticordia-the-turner-of-hearts/
LOCATION:Hew Roberts LT\, Nedlands Lecture Theatre\, Clifton St.\, Nedlands
CATEGORIES:Talk
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DTSTART;TZID=Australia/Perth:20240906T193000
DTEND;TZID=Australia/Perth:20240906T210000
DTSTAMP:20260430T120507
CREATED:20240814T065109Z
LAST-MODIFIED:20240820T095245Z
UID:10000531-1725651000-1725656400@www.wanaturalists.org.au
SUMMARY:William Henry Harvey and his Western Australian Seaweeds
DESCRIPTION:Dr John Huisman \nThis talk at the main club evening will feature  Dr John Huisman sharing about William Henry Harvey and his Western Australian Seaweeds. \nJohn’s presentation will give a general overview of the history and current state of seaweed diversity in the Perth region\, but then concentrate on his efforts to clarify the identities of several species that were described by Irish botanist William Henry Harvey in 1855\, but since that time have defied attempts to place them in appropriate genera. \nDr Huisman is the Curator of the Western Australian Herbarium (Department of Biodiversity\, Conservation and Attractions) and also undertakes taxonomic research into the Western Australian marine plants. Other than a two year sojourn to the Hawaiian Islands\, he has pursued a goal of a State-wide marine Flora since moving to Western Australia in 1985. John has written ten books and over 230 articles and chapters describing various seaweed related topics\, including the recent pictorial guide\, ‘Marine Plants of Australia (revised and updated)’ in 2023\, which depicts over 640 species\, mostly photographed in situ. \n  \n  \n 
URL:https://www.wanaturalists.org.au/events/william-henry-harvey-and-his-western-australian-seaweeds/
LOCATION:Hew Roberts LT\, Nedlands Lecture Theatre\, Clifton St.\, Nedlands
CATEGORIES:General Meeting,Talk
ORGANIZER;CN="Arlene Quinn":MAILTO:vp@wanaturalists.org.au
GEO:-31.9766531;115.8125013
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END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Australia/Perth:20240802T193000
DTEND;TZID=Australia/Perth:20240802T210000
DTSTAMP:20260430T120507
CREATED:20240626T233738Z
LAST-MODIFIED:20240724T021253Z
UID:10000509-1722627000-1722632400@www.wanaturalists.org.au
SUMMARY:Marvelous marine mammals – a journey to learn how they are faring in a changing world
DESCRIPTION:Dr Holly Raudino is a Senior Research Scientist within the Marine Science Program of the Department of Biodiversity\, Conservation and Attractions.  \n\n\n\n\nHolly’s interest lies in behavioural ecology and applied research on threatened marine fauna.  \n\n\n\nShe leads the state government research and monitoring of marine mammals and continues to collaborate with researchers in Australia and Internationally on marine mammals. Holly will lead us through each of the projects that she is working on around the state including humpback and snubfin dolphins\, humpback\, blue and pilot whales\, dugong and sea lions.
URL:https://www.wanaturalists.org.au/events/marvelous-marine-mammals-a-journey-to-learn-how-they-are-faring-in-a-changing-world/
LOCATION:Hew Roberts LT\, Nedlands Lecture Theatre\, Clifton St.\, Nedlands
CATEGORIES:General Meeting,Meeting,Talk
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BEGIN:VEVENT
DTSTART;TZID=Australia/Perth:20240705T193000
DTEND;TZID=Australia/Perth:20240705T210000
DTSTAMP:20260430T120507
CREATED:20240613T015222Z
LAST-MODIFIED:20240622T084155Z
UID:10000500-1720207800-1720213200@www.wanaturalists.org.au
SUMMARY:Fungi ecology\, what is it all about...
DESCRIPTION:Join Julie for an introductory talk on the biology\, diversity\, and interactions of fungi in soil. \n\n\n\n\nJulie Fielder is a mycologist and botanist who has worked with plants and fungi across Australia. Her personal passion is the soil mycobiome\, and its ecological relationships with plants and soil chemistry. Julie is an author of the upcoming book Fungi4Land\, which will teach readers about fungal ecology and how to manage for healthy fungi in their  farms\, gardens\, reserves\, and bushland. \n\n\n\nPhoto by Ian Brown.
URL:https://www.wanaturalists.org.au/events/fungi-ecology-what-is-it-all-about/
LOCATION:Hew Roberts LT\, Nedlands Lecture Theatre\, Clifton St.\, Nedlands
CATEGORIES:General Meeting,Talk
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BEGIN:VEVENT
DTSTART;TZID=Australia/Perth:20240614T193000
DTEND;TZID=Australia/Perth:20240614T210000
DTSTAMP:20260430T120507
CREATED:20240519T044355Z
LAST-MODIFIED:20240614T002051Z
UID:10000497-1718393400-1718398800@www.wanaturalists.org.au
SUMMARY:Tony Friend: "Numbats: current status of our emblematic mammal"
DESCRIPTION:In the late 1970s\, the mammal emblem of WA\, the termite-eating numbat\, was slipping towards extinction. This once-widespread marsupial survived in only three places in the south-west and by 1985\, at only two sites\, Dryandra and the Perup Forest with around 300 animals. This presentation will trace the ups and downs of the numbat recovery program to the current day\, as numbers increased tenfold\, with populations now not only in western Australia\, but also in South Australia and New South Wales. \n\n\n\n\nTony Friend’s work as a research scientist with DBCA and its previous incarnations focused on the conservation of threatened marsupials for almost 40 years. He was recruited in 1980 to solve the problem of the disappearing numbat and his experiments at Dryandra showed that removal of foxes was followed by a rapid increase in the numbat population. Although Tony’s early work had focussed on bringing back the WA Wheatbelt’s lost mammals\, in 1999 he was given the task of leading the program to prevent the extinction of Gilbert’s potoroo. Despite retiring in 2020\, he is still involved in recovery programs for the numbat\, dibbler and potoroo.  \n\n\n\nPhoto by John Lawson.
URL:https://www.wanaturalists.org.au/events/tony-friend-numbats-current-status-of-our-emblematic-mammal/
LOCATION:Hew Roberts LT\, Nedlands Lecture Theatre\, Clifton St.\, Nedlands
CATEGORIES:General Meeting,Talk
ATTACH;FMTTYPE=image/jpeg:https://www.wanaturalists.org.au/files/2021/11/Numbat-T.WilkesJones-14-scaled.jpg
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END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Australia/Perth:20240503T193000
DTEND;TZID=Australia/Perth:20240503T210000
DTSTAMP:20260430T120507
CREATED:20240408T000627Z
LAST-MODIFIED:20240411T012957Z
UID:10000483-1714764600-1714770000@www.wanaturalists.org.au
SUMMARY:Dr. Erin Clitheroe - Handling the Heat: Helping Penguin Island’s little penguins adapt to Climate Change
DESCRIPTION:Between 2007 and 2019\, the little penguin population on Penguin Island\, once the largest in Western Australia with approximately 1700 birds\, underwent a dramatic decline to just 150 breeding pairs—an alarming reduction of over 80%. \n\n\n\nThis decline stems from a complex mix of natural\, anthropogenic\, and climate-related factors posing imminent threats to their survival.  \n\n\n\n\nDr Erin Clitheroe with a Little Penguin \n\n\n\n \n\n\n\nMarine heatwaves pose a significant threat\, compounded by rising air temperatures challenging this cold-water adapted species. The strong fidelity of little penguins to their breeding islands necessitates swift adaptation to the rapidly changing environmental conditions. However\, to avert local extinction\, human intervention will be crucial. It’s a race against time to implement fast and effective climate change adaptation strategies\, providing this colony with the best chance of survival.  \n\n\n\nErin is actively engaged in seabird research and conservation across the southwest\, she collaborates closely with community groups\, government agencies\, and NGOs to safeguard our vulnerable seabird species. Several interventions\, including cooler nesting boxes\, misting systems\, and ice blocks are being implemented to bolster resilience and adaptive capacity within this unique penguin population\, significantly advancing conservation and climate change adaptation efforts for little penguins across their range.
URL:https://www.wanaturalists.org.au/events/dr-erin-clitheroe-handling-the-heat-helping-penguin-islands-little-penguins-adapt-to-climate-change/
LOCATION:Hew Roberts LT\, Nedlands Lecture Theatre\, Clifton St.\, Nedlands
CATEGORIES:General Meeting
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