inbox and environment news: Issue 524
January 30 - February 5, 2022: Issue 524
Summer Babies 2022: Channel-Billed Cuckoo Pair Being Fed By Currawong
Black Prince Cicada, Psaltoda plaga, - at Elanora, November 20, 2020 - photo by Selena Griffith
calling for food
feed me! Feeed me!
The Currawong sticks its head right in the cuckoos mouth to give it food
you can just see the cicada the currawong has caught
More! More! I need MORE food
the currawong takes off to catch more cicadas
Feed me! Feed me!
down the hatch!
The Dollarbird arrives in northern and eastern Australia in September each year to breed. In March or April the birds return to New Guinea and adjacent islands to spend their winter. When in Australia they will inhabit open wooded areas, normally with mature, hollow-bearing trees suitable for nesting or alongside our creeks and waterways where their food, mainly flying insects, is also in abundance at this time of year. During their breeding season pairs of Dollarbirds are often seen flying in characteristic rolling flights. These flights are more common in the evening, and are accompanied by cackling calls. The white eggs are laid in an unlined tree hollow and are incubated by both adults. The young birds are also cared for by both parents. The same nesting site may be used for several years.
The Anula tribe of Northern Australia associate the dollar-bird with rain, and call it the rain-bird. A man who has the bird for his totem can make rain at a certain pool. He catches a snake, puts it alive into the pool, and after holding it under water for a time takes it out, kills it, and lays it down by the side of the creek. Then he makes an arched bundle of grass stalks in imitation of a rainbow, and sets it up over the snake. After that all he does is to sing over the snake and the mimic rainbow; sooner or later the rain will fall. They explain this procedure by saying that long ago the dollar-bird had as a mate at this spot a snake, who lived in the pool and used to make rain by spitting up into the sky till a rainbow and clouds appeared and rain fell. From Sir James George Frazer (1854–1941). The Golden Bough. 1922. Ch. 2. The Magical Control of Rain.
Avalon Dunes Bushcare
World Wetlands Day 2022
Birds Flock To Breed In North-West NSW Wetlands
Bushcare In Pittwater
Where we work Which day What time
Angophora Reserve 3rd Sunday 8:30 - 11:30am
Avalon Dunes 1st Sunday 8:30 - 11:30am
Avalon Golf Course 2nd Wednesday 3 - 5:30pm
Careel Creek 4th Saturday 8:30 - 11:30am
Toongari Reserve 3rd Saturday 9 - 12noon (8 - 11am in summer)
Bangalley Headland 2nd Sunday 9 to 12noon
Winnererremy Bay 4th Sunday 9 to 12noon
North Bilgola Beach 3rd Monday 9 - 12noon
Algona Reserve 1st Saturday 9 - 12noon
Plateau Park 1st Friday 8:30 - 11:30am
Browns Bay Reserve 1st Tuesday 9 - 12noon
McCarrs Creek Reserve Contact Bushcare Officer To be confirmed
Old Wharf Reserve 3rd Saturday 8 - 11am
Kundibah Reserve 4th Sunday 8:30 - 11:30am
Mona Vale Beach Basin 1st Saturday 8 - 11am
Mona Vale Dunes 2nd Saturday +3rd Thursday 8:30 - 11:30am
Bungan Beach 4th Sunday 9 - 12noon
Crescent Reserve 3rd Sunday 9 - 12noon
North Newport Beach 4th Saturday 8:30 - 11:30am
Porter Reserve 2nd Saturday 8 - 11am
Irrawong Reserve 2nd Saturday 2 - 5pm
North Palm Beach Dunes 3rd Saturday 9 - 12noon
Catherine Park 2nd Sunday 10 - 12:30pm
Elizabeth Park 1st Saturday 9 - 12noon
Pathilda Reserve 3rd Saturday 9 - 12noon
Warriewood Wetlands 1st Sunday 8:30 - 11:30am
Norma Park 1st Friday 9 - 12noon
Coopers Point, Elvina Bay 2nd Sunday 10 - 1pm
Rocky Point, Elvina Bay 1st Monday 9 - 12noon
Gardens And Environment Groups And Organisations In Pittwater
Sydney Wildlife Rescue: Helpers Needed
Citizen Scientists Needed To Help Record Impact Of Fires On Biodiversity
UNSW Sydney scientists are behind a citizen science event that will document the bushfire recovery of plants, animals and fungi across three bushfire affected regions in New South Wales.
The Big Bushfire BioBlitz starting on February 25 is a series of weekend-long events which will generate new evidence on the impacts of large-scale fire on biodiversity.
The BioBlitzes will take place in the Gondwana Rainforests of Washpool National Park, the Blue Mountains World Heritage Area, and Murramarang National Park on the south coast.
Thomas Mesaglio, iNaturalist curator and PhD candidate at the UNSW Evolution & Ecology Research Centre, said that the BioBlitzes will give people the opportunity to contribute meaningful biodiversity data that inform our understanding of how the environment recovers after large scale bushfires, and in turn contribute to research and conservation.
“A ‘bioblitz’ is a focused effort to record as many species as possible in a defined location within a limited period of time,” Mr Mesaglio said.
“Citizen science events such as bioblitzes provide an invaluable opportunity to maximise the amount of data collection, intensely focusing on particular areas, as well allowing people of all skill levels to be involved.
“Participants get to interact with and learn from experts, and also offer their own local expertise and insights to the experts, so it’s a fantastic two-way transfer of knowledge.
“These events are also great for motivating participants to become long-term contributors to citizen science platforms such as iNaturalist.”
Experts – including from one of the partner scientific organisations, the Australian Museum – will lead biodiversity events over the weekends.
Casey Kirchhoff, PhD candidate at the UNSW Centre for Ecosystem Science, founded the Environment Recovery Project on the iNaturalist website after the devastating Southern Highlands’ Morton bushfire destroyed her Wingello home in January 2020.
“Citizen scientists have been really motivated since the 2019-2020 bushfires,” Mrs Kircchoff said.
“We’ve already had over 17,500 observations of bushfire recovery submitted to the Environment Recovery Project.
“We’ve been delayed by COVID-19, but it’s great to finally have the opportunity to engage more directly with some of the bushfire impacted communities through citizen science at the bioblitzes.
“The more observations we can collect, the more we will know about the impact of the fires on our environment.”
While not everyone will be able to make it to an in-person bioblitz, everyone who can access a bushfire-impacted area right across Australia is encouraged to participate.
“The Big Bushfire BioBlitz iNaturalist project will be open to every citizen scientist keen to ‘bioblitz’ their own area, no matter if they’re in Western Australia or Kangaroo Island,” Mrs Kirchhoff said.
The iNaturalist community has more than 88 million biodiversity records and links to Australia’s leading open-access biodiversity data platform, the Atlas of Living Australia, where everybody from scientists and policymakers to the general public can access a wealth of biodiversity information.
The bioblitzes are supported through the Australian government’s Regional Bushfire Recovery Fund and UNSW’s Centre for Ecosystem Science, in partnership with the Atlas of Living Australia, Minderoo’s Fire and Flood Resilience Initiative and the Australian Citizen Science Association.
- BioBlitz 1: Blue Mountains, Friday 25 February – Sunday 27 February 2022
- BioBlitz 2: Washpool National Park, Friday 4 March – Sunday 6 March 2022
- BioBlitz 3: Murramarang National Park, Friday 11 March – Sunday 13 March 2022
The Atlas of Living Australia is Australia’s national biodiversity data infrastructure funded by the National Collaborative Research Infrastructure Strategy (NCRIS) and hosted by Australia’s national science agency, CSIRO. image; Scientists are hoping that people of all skill levels will get involved in the forthcoming 'bioblitzes' which will see citizen scientists record as many species as possible over three weekends. Photo: Dean Martin 2021 (CC-BY-NC).
NSW Planning Department Recommends Approval Of Climate Wrecking Whitehaven Coal Mine; Admits Policy Incoherence
WaterNSW Flushes South32’S Number 2 Dendrobium Extension Plan
“WaterNSW does not support (South32’s) proposal to offset surface water take for the revised Dendrobium Area 5 Extension Project as suggested in the Scoping Report.“The [Independent Expert Panel on Mining in the Catchment] has highlighted that the mine design adopted for mining in Dendrobium Mine Areas 1, 2 and 3 has resulted in surface water losses that are very significant compared to other mines in the Special Areas like Metropolitan Mine and Russell Vale Colliery.“A rigorous analysis must be presented as to how this additional water lost, because of this mining, will be ‘made up’ or replaced into the future.“There is a knowledge gap and inadequate studies done with regards to groundwater recharge rates.“(South32) needs to consider mine design options to avoid/minimize surface water losses and options for treating and returning underground mine water back into the Sydney drinking water catchment.”
- Revise its plan so the risks of cracks and subsidence to threatened upland swamps above the mine are reduced: “WaterNSW will only support the consideration of watercourse and swamp rehabilitation and water offsets for the Area 5 Extension Project as a Contingency Measure.”
- Assess the mine’s impacts on water features like rockbars/pools and waterfalls on “an individual basis”.
Taxpayers Fork Out For Most Expensive Water Ever
Murray Cod Stocks Surpass One Million
- 90,000 in the Macquarie River at Dubbo, Narromine, Trangie and Warren;
- 93,000 at Blowering Dam;
- 110,000 at Copeton Dam;
- 125,000 to Wyangala Dam; and
- 120,000 in the Darling River at Menindee, Louth and Bourke.
New Economic Model Finds Wetlands Provide Billions In Filtration Value
Urban Greening 'Not A Panacea' For Dealing With Extreme Weather
Scientists Discover New Avian Immunological Pathway
Forest Emissions Scheme Makes 'Tiny' Contribution To Indonesia’s Paris Targets
Southern Ocean Storms Cause Outgassing Of Carbon Dioxide
Avalon Golf Course Bushcare Needs You
Pittwater Reserves + Others
A History Of The Campaign For Preservation Of The Warriewood Escarpment by David Palmer OAM and Angus Gordon OAM
Angophora Reserve - Angophora Reserve Flowers
Annie Wyatt Reserve - A Pictorial
Avalon's Village Green: Avalon Park Becomes Dunbar Park - Some History + Toongari Reserve and Catalpa Reserve
Bairne Walking Track Ku-Ring-Gai Chase NP by Kevin Murray
Bangalley Headland Bangalley Mid Winter
Banksias of Pittwater
Barrenjoey Headland: Spring flowers Barrenjoey Headland after fire
Bungan Beach Bush Care
Careel Bay Saltmarsh plants
Careel Bay Birds
Careel Bay Clean Up day
Careel Bay Playing Fields History and Current
Careel Creek - If you rebuild it they will come
Centre trail in Ku-ring-gai Chase National Park
Chiltern Track- Ingleside by Marita Macrae
Clareville/Long Beach Reserve + some History
Coastal Stability Series: Cabbage Tree Bay To Barrenjoey To Observation Point by John Illingsworth, Pittwater Pathways, and Dr. Peter Mitchell OAM
Cowan Track by Kevin Murray
Curl Curl To Freshwater Walk: October 2021 by Kevin Murray and Joe Mills
Currawong and Palm Beach Views - Winter 2018
Currawong-Mackerel-The Basin A Stroll In Early November 2021 - photos by Selena Griffith
Currawong State Park Currawong Beach + Currawong Creek
Deep Creek To Warriewood Walk photos by Joe Mills
Drone Gives A New View On Coastal Stability; Bungan: Bungan Headland To Newport Beach + Bilgola: North Newport Beach To Avalon + Bangalley: Avalon Headland To Palm Beach
Dunbar Park - Some History + Toongari Reserve and Catalpa Reserve
Dundundra Falls Reserve: August 2020 photos by Selena Griffith - Listed in 1935
Elsie Track, Scotland Island
Elvina Track in Late Winter 2019 by Penny Gleen
Elvina Bay Walking Track: Spring 2020 photos by Joe Mills
Elvina Bay-Lovett Bay Loop Spring 2020 by Kevin Murray and Joe Mills
Fern Creek - Ingleside Escarpment To Warriewood Walk + Some History photos by Joe Mills
Ingleside Wildflowers August 2013
Irrawong - Ingleside Escarpment Trail Walk Spring 2020 photos by Joe Mills
Irrawong - Mullet Creek Restoration
Katandra Bushland Sanctuary - Ingleside
McCarr's Creek to Church Point to Bayview Waterfront Path
Mona Vale Beach - A Stroll Along, Spring 2021 by Kevin Murray
Mona Vale Headland, Basin and Beach Restoration
Mount Murray Anderson Walking Track by Kevin Murray and Joe Mills
Narrabeen Lagoon Catchment: Past Notes Present Photos by Margaret Woods
Narrabeen Lagoon State Park
Narrabeen Lagoon State Park Expansion
Narrabeen Rockshelf Aquatic Reserve
Nerang Track, Terrey Hills by Bea Pierce
Newport Bushlink - the Crown of the Hill Linked Reserves
Newport Community Garden - Woolcott Reserve
Newport to Bilgola Bushlink 'From The Crown To The Sea' Paths: Founded In 1956 - A Tip and Quarry Becomes Green Space For People and Wildlife
Pittwater spring: waterbirds return to Wetlands
Pittwater's Lone Rangers - 120 Years of Ku-Ring-Gai Chase and the Men of Flowers Inspired by Eccleston Du Faur
Pittwater's Parallel Estuary - The Cowan 'Creek
Riddle Reserve, Bayview
Salvation Loop Trail, Ku-Ring-Gai Chase National Park- Spring 2020 - by Selena Griffith
Stapleton Park Reserve In Spring 2020: An Urban Ark Of Plants Found Nowhere Else
The Chiltern Track
The Resolute Beach Loop Track At West Head In Ku-Ring-Gai Chase National Park by Kevin Murray
Towlers Bay Walking Track by Joe Mills
Trafalgar Square, Newport: A 'Commons' Park Dedicated By Private Landholders - The Green Heart Of This Community
Turimetta Beach Reserve by Joe Mills, Bea Pierce and Lesley
Turimetta Beach Reserve: Old & New Images (by Kevin Murray) + Some History
Warriewood Wetlands and Irrawong Reserve
Whale Beach Ocean Reserve: 'The Strand' - Some History On Another Great Protected Pittwater Reserve
Winji Jimmi - Water Maze
New Shorebirds WingThing For Youngsters Available To Download
A Shorebirds WingThing educational brochure for kids (A5) helps children learn about shorebirds, their life and journey. The 2021 revised brochure version was published in February 2021 and is available now. You can download a file copy here.
If you would like a free print copy of this brochure, please send a self-addressed envelope with A$1.10 postage (or larger if you would like it unfolded) affixed to: BirdLife Australia, Shorebird WingThing Request, 2-05Shorebird WingThing/60 Leicester St, Carlton VIC 3053.
Shorebird Identification Booklet
The Migratory Shorebird Program has just released the third edition of its hugely popular Shorebird Identification Booklet. The team has thoroughly revised and updated this pocket-sized companion for all shorebird counters and interested birders, with lots of useful information on our most common shorebirds, key identification features, sighting distribution maps and short articles on some of BirdLife’s shorebird activities.
The booklet can be downloaded here in PDF file format: http://www.birdlife.org.au/documents/Shorebird_ID_Booklet_V3.pdf
Paper copies can be ordered as well, see http://www.birdlife.org.au/projects/shorebirds-2020/counter-resources for details.
Download BirdLife Australia's children’s education kit to help them learn more about our wading birdlife
Shorebirds are a group of wading birds that can be found feeding on swamps, tidal mudflats, estuaries, beaches and open country. For many people, shorebirds are just those brown birds feeding a long way out on the mud but they are actually a remarkably diverse collection of birds including stilts, sandpipers, snipe, curlews, godwits, plovers and oystercatchers. Each species is superbly adapted to suit its preferred habitat. The Red-necked Stint is as small as a sparrow, with relatively short legs and bill that it pecks food from the surface of the mud with, whereas the Eastern Curlew is over two feet long with a exceptionally long legs and a massively curved beak that it thrusts deep down into the mud to pull out crabs, worms and other creatures hidden below the surface.
Some shorebirds are fairly drab in plumage, especially when they are visiting Australia in their non-breeding season, but when they migrate to their Arctic nesting grounds, they develop a vibrant flush of bright colours to attract a mate. We have 37 types of shorebirds that annually migrate to Australia on some of the most lengthy and arduous journeys in the animal kingdom, but there are also 18 shorebirds that call Australia home all year round.
What all our shorebirds have in common—be they large or small, seasoned traveller or homebody, brightly coloured or in muted tones—is that each species needs adequate safe areas where they can successfully feed and breed.
The National Shorebird Monitoring Program is managed and supported by BirdLife Australia.
This project is supported by Glenelg Hopkins Catchment Management Authority and Hunter Local Land Services through funding from the Australian Government’s National Landcare Program. Funding from Helen Macpherson Smith Trust and Port Phillip Bay Fund is acknowledged.
The National Shorebird Monitoring Program is made possible with the help of over 1,600 volunteers working in coastal and inland habitats all over Australia.
The National Shorebird Monitoring program (started as the Shorebirds 2020 project initiated to re-invigorate monitoring around Australia) is raising awareness of how incredible shorebirds are, and actively engaging the community to participate in gathering information needed to conserve shorebirds.
In the short term, the destruction of tidal ecosystems will need to be stopped, and our program is designed to strengthen the case for protecting these important habitats.
In the long term, there will be a need to mitigate against the likely effects of climate change on a species that travels across the entire range of latitudes where impacts are likely.
The identification and protection of critical areas for shorebirds will need to continue in order to guard against the potential threats associated with habitats in close proximity to nearly half the human population.
Here in Australia, the place where these birds grow up and spend most of their lives, continued monitoring is necessary to inform the best management practice to maintain shorebird populations.
BirdLife Australia believe that we can help secure a brighter future for these remarkable birds by educating stakeholders, gathering information on how and why shorebird populations are changing, and working to grow the community of people who care about shorebirds.
To find out more visit: http://www.birdlife.org.au/projects/shorebirds-2020/shorebirds-2020-program
Aussie Bread Tags Collection Points
Morning Of The Earth: 50th Anniversary Screening At Cremorne
Morning of the Earth 50th Anniversary screening with director Q&A Wed March 9 at the Hayden Orpheum Picture Palace, Cremorne. Beautifully remastered in 4K. One show only! Tickets: http://ow.ly/Rkhc30s774W
Eric Haakonssen & Andy King To Take Up Critical Roles In High Performance Program
January 27, 2022
New Surfing Australia Head Coach Andy King with new Performance Support & Podium Manager Eric Haakonssen. CREDIT: Surfing Australia
In what is a major announcement moving towards the Paris 2024 Olympics and beyond, Surfing Australia's High Performance Program has signed on PHD Sports Scientist and Performance Support Specialist Eric Haakonssen as the Performance Support & Podium Manager along with Andy King as the program's new National Head Coach.
Haakonssen joins the team after an outstanding stint with the Australian Cycling Team, working across BMX Freestyle, BMX Race and Road disciplines that has included Gold Medal winning Olympic campaign with the likes of Logan Martin.
Having grown up skating and surfing, the three-Olympic-Cycle veteran is ready to make a difference in Aussie surfing.
"I’m excited to be joining Surfing Australia’s already accomplished high-performance program and supporting Australian surfers towards success in Paris and beyond. I’m passionate about honouring the rich history of surfing in Australia and working within this world-class high-performance program towards strengthening the team's competitive edge," said Haakonssen.
Previously in the role of Surfing Australia National Coach, Andy King needs no introduction to anyone in the surf industry. Having coached Gabriel Medina to his most recent World Title in 2021 and experienced the Olympic arena at the Tokyo games, King's resume has only strengthened since his last stint with the organisation.
With more than fifteen years of experience coaching at the highest level, King brings a wealth of knowledge and experience to the High Performance Department and can't wait to see how many medals 'The Irukandjis' can bring home from Paris 2024.
"This (upcoming Olympic period) is the biggest stage in our sport, held at the biggest and best location in the surfing world. I’m so honoured to ride with the Australian team into this battle. Tahiti will truly showcase what our sport is all about and it is overwhelming to have this opportunity," said King.
National High Performance Director Kate Wilcomes is equally as excited about the opportunity.
"With just over two and a half years until our next Olympic Games I am extremely confident in the experience and expertise both Eric and Andy bring to the campaign. I believe our Aussie athletes and their support teams will have an advantage with them in their corner and myself and the rest of the team are really looking forward to them starting in the next few weeks,” said Wilcomes.
Scientists Regrow Frog's Lost Leg
Constant Tinnitus Is Linked To Altered Brain Activity
New Study Suggests Two Paths Toward 'Super Immunity' To COVID-19
New Study Validates Benefits Of Convalescent Plasma For Some COVID-19 Patients
New Hair Dyes Avoid Allergic Reactions
Faulty BRCA Genes Linked To Prostate And Pancreatic Cancers
Using The Eye As A Window Into Heart Disease
'Smart Saddle' Could Help Equestrians Hit Their Stride
Young-Onset Cancers Rise And Experts Don't Know Why: Flinders University
New Test To Screen Newborns For Rare Genetic Disorders Paves The Way For Earlier Diagnosis And Treatment
$13m For National Eating Disorder Research Centre: Sydney University
This announcement is about the future. It’s about supporting and enabling much-needed scientific breakthroughs that help prevent illness, that get people better and ensure our treatments don’t inadvertently cause harm - Associate Professor Sarah Maguire
Disclaimer: These articles are not intended to provide medical advice, diagnosis or treatment. Views expressed here do not necessarily reflect those of Pittwater Online News or its staff.