Tag:wetlands
Swan Lake, Phillip Island, is the only freshwater lake on the island and home to an abundance of birdlife. It is accessed off Ventnor Road, 7kms before the Penguin Parade and near the Nobbies. The pleasant walk starts from the small unpaved carpark and, at only 1.7kms long, is a leisurely 40-minute return.
The Walk
The swan lake trail is slightly undulating and a pleasant stroll, thus making it ideal for prams and wheelchairs. It is also bicycle-friendly, and picnic tables are provided. The gravel path weaves through open bushland and gives way to a boardwalk across ecologically sensitive areas as it nears the lake edge. Next to the boardwalk are two bird hides.
Historically, Swan Lake was a significant food source for the Bunurong Aboriginal people. Historians believe the Bunurong people previously lived in the area and fed on the wetland birds, fish, eels and plants, as evidenced by the ‘Middens’ items made from shells and charcoal that have been found there.
wildlife
On the day we visited, apart from the Black Swans, we also saw Cape Barron Geese, various ducks and Welcome Swallows. The Welcome Swallows were abundant in the trees alongside one of the hides. They also had a nest in the corner of the door leading into a bird hide. Watching them, they darted around and stopped to perch on the branches for us. Very accommodating of them. We also spotted a Swamp Wallaby as we continued our walk.
Getting There
The reserve is located on Ventnor Road. Keep an eye out for the Swan Lake guest house as you approach the penguin parade carpark. The carpark is situated to the left, before the penguin parade carpark and just a few metres past the guest house. Swan Lake is open daily.
NOTE
Unfortunately, Swan Lake has no toilets, and dogs are not permitted. The track also offers no shade, save for when in the bird hides, so a hat, sunscreen and insect repellant are recommended (though the mosquitos weren’t as bad as elsewhere on the island)
The Yea Wetlands is a 32-hectare flood plain adjacent to the Goulburn Valley Highway and a short walk from High Street. Home to many Australian marsupials, birds and aquatic creatures, the wetlands are a haven of peace and tranquillity encompassing natural bush and riverine floodplains. The Discovery Centre opened in August 2014 due to the dedication of the community and volunteers. Also added were the suspension bridge and raised boardwalks.
A neighbouring property owner graciously agreed to relinquish a crown land license. This enabled the construction of a track between the Centre and the suspension bridge. Native trees, endemic to the area, replaced the willow trees and noxious weeds that were choking the waterway.
Walking trails
Wetlands are areas of land that are saturated with water, either permanently or seasonally. They are characterized by unique hydrological, chemical, and biological characteristics and are typically classified as marshes, swamps, bogs, or fens. Wetlands can be found in various environments, including coastal areas, river deltas, and the edges of lakes and ponds. Accordingly, they provide essential habitats for many plant and animal species and play critical roles in water management and carbon sequestration. They also provide various ecosystem services, such as water purification, flood control, and shoreline stabilization.
Grade 2: Distance: 2 Km. The walk begins at the Franklin Track and crosses the Yea River via a suspension bridge. Keep a lookout as you cross the bridge; Platypus and Rakali (native water rat) regularly forage along the river bed. The walk features information boards along the route and a bird hide overlooking a pond. A leisurely 45-60 min stroll allows you to come across Koalas and Sugar Gliders as well as Azure and Sacred kingfishers, spoonbills, Platypus and Rakali.
Discovery Centre
The Yea Water Discovery Centre is a multi-purpose facility incorporating an accredited Visitor Information Centre and an Interpretive & Educational Centre. They offer visitor information in the form of maps and brochures as well as accommodation and travel guides. There is also a gift shop, free wi-fi, public toilets and meeting room hire.
Upgrades to the Wetlands
In July this year, the Yea wetlands successfully received a grant of $375,000 from the Victorian Government’s Regional Tourism Fund. The funding will go towards an upgrade of the precinct. The upgrade will include a 700m extension of the existing walk, named Yea River Kayigai Trail. In addition, the Cummins Lagoon will be extended to include a Riparian Zone.
A new bird hide and a sculpture trail will be added, focusing on the Taungurung people and their connection to the Country, and the exhibits in the Discovery Centre will be refurbished. Works are expected to be completed by mid-2024.
Preserving wetlands is essential for maintaining the ecological, economic, and societal benefits they provide. Some preservation strategies include:
- Protecting existing wetlands through regulations and laws such as Environment Protection and Biodiversity Conservation Act 1999.
- Restoring degraded or destroyed wetlands through reforestation, re-vegetation, and other management practices.
- Creating new wetlands by constructing artificial ponds, marshes, and swamps.
- Implementing conservation programs and policies to protect wetlands and their associated species and educating the public about their importance
- Collaborating with local, state and federal government and other organizations to protect and implement conservation plans.
It’s important to note that preserving wetlands requires an integrated approach involving different stakeholders and a long-term commitment to ensure the sustainable use and protection of wetland resources.
Australia’s largest flying Bird – The Pelican, is a familiar sight along the Australian coast. It is often seen roosting on sandbanks, rocky breakwaters, swimming in lagoons, bays and rivers, and congregating in large numbers around fishing villages or where fishermen clean their catch. They are large waterbirds with a long pink bill for catching fish and draining the scooped up contents before swallowing.
Appearance
Pelicans species are mainly white except for the brown and Peruvian pelicans. The Australian Pelican is the largest of all eight pelican species. However, it weighs just 7kg because it has the lightest bones of any bird in the world, with air sacs in the bones and a network of air sacs under its skin. Their bill, the largest of all the Pelican species, is 40-50cm long, and they are voracious eaters, consuming up to 9kg of food per day eating fish, shrimps and yabbies.
With a wingspan of 2.3 – 2.6, they can soar to a height of 3000m and fly 1,000 in 24 hours. They are found throughout Australia, Papua New Guinea and western Indonesia, with occasional reports in New Zealand and various western Pacific islands.
Behaviour
Pelicans plunge their bills into the water to catch their prey, using it as a net to scoop up prey. While they may feed alone, they more often work together to drive fish into a concentrated mass before herding the fish into shallow water or ever-decreasing circles. On a trip to Lake Menindee one year, we went out to shoot a sunset at the local weir. We found a flock of pelicans waiting at the wall for dinner on arrival. As fish swept over the top of the weir, they would scoop them up at the bottom. Pelican version of automatic food dispenser 🙂
During food shortages, they have been known to capture and eat seagulls or ducklings, holding them under the water until they drown and then eating them head first. They will also rob other birds of their prey and take handouts from humans.
Mythology
Pelicans also feature in many myths and Christian iconology, including the ‘Book of Beasts”, a Christian compendium of real and imaginary beasts, with the Pelican symbolising selflessness and sacrifice. Colin Theile wrote the beloved Australian book ‘Storm Boy’, the story of a young boy living a lonely life with his reclusive father on the beach in Coorong, an isolated wetland region in South Australia. The boy finds and raises three orphaned Pelican chicks forming a close bond with them. In 1976 the book was adapted into a film, with a sequel in 2019. Mr Percival, the Pelican, died in Adelaide Zoo in 2009, aged 33 years old.
Breeding Site
All Australian pelicans mainly derive from just two breeding sites. On islands in the north of the Coorong, S.A. – Storm Boy country – the rookery produces almost all of Australia’s pelican chicks. The other is on various waterways of the Lake Eyre basin during rare flooding events. This year there was also a large breeding colony on Lake Brewster NSW, a remote inland lake.
In 1990, around 100,000 pelicans (perhaps a third of all the pelicans in Australia) on Lake Eyre produced 80,000 to 90,000 chicks, which later dispersed throughout the continent, including Canberra’s lakes.
About Regional
Breeding
Pelicans are gregarious birds and are monogamous for a single season, breeding in large colonies. While up to four chalky white eggs are laid, the usual number is two. Incubation is for 32 to 35 days. After hatching, the larger chick is fed more, and the smaller one eventually dies of starvation or siblicide by the other chick. The young Pelican can fly at around three months of age but still depend on its parents for food.
Landing and Take Off
Pelicans can remain in the air for 24 hours. However, they cannot sustain flapping flights over long periods. They use thermal currents to swoop and soar and cover great distances to overcome this. The landing appears similar to an amphibious aeroplane landing on a water runway, gliding to a stop using its webbed feet as brakes. Then, they skim across the water on takeoff, building up speed, flapping wings, and lifting into the air.
Pelican Feeding
Where can you see Pelicans being fed? Every day at midday on the foreshore by the pier at San Remo, Vic. The Pelican feeding at The Entrance in NSW has been temporarily halted due to Covid. You can see them fed at Ian Dipple Lagoon on the Gold Coast at 1.30 pm daily. The pelican feeding has been permanently cancelled at Kingscote, Kangaroo Island, SA.
Tahbilk Winery Established in 1860, is a historic winery with National Trust Certification. It is located 120km north of Melbourne in the Nagambie Lakes wine region, in a sub-region of the Goulburn Valley Wine Region. Significantly, Tahbilk is the oldest, family-owned winery and vineyard in Victoria. While other Victorian wineries can claim to be older, such as Gehrig Estate and Morris wines in Rutherglen, founded in 1858, Tahbilk has the longest, continuous family ownership. It is home to 5 generations of the Purbrick family.
Heritage Cellars
The original cellars were built in the 1860s and 1870s and are still in use today. They are also are part of the National Trust of Australia certification. By 1876 Tahbilk was producing 31,500 litres of wine a year and winning both national and international awards. It was also reported in The Argus that Queen Victoria had placed a wine order.
Originally the local indigenous named the area tabilk tabilk, meaning the place of many waterholes. However, with the construction of Goulburn Weir in 1889, this, turned the Goulburn River from the high flows of winter and dried up billabongs in summer, to a permanently flowing summer river.
Tahbilk is home to some 200 hectares of vineyards specialising in grape varietals from the Rhone including whites varietals: Marsanne, Viognier and Roussanne and red varietals Shiraz, Grenache and Mourvedre. Also growing Cabernet Sauvignon, Merlot, Cabernet Franc, Chardonnay, Riesling, Pinot Gris, Sauvignon Blanc and Verdelho grapes.
Tahbilk Winery
Wetlands
In 2021 Tahbilk opened the indigenous Flora Trail Walk – an extension of the Tahbilk Wetlands and Wildlife Walk. Along the 6km trail are bird hides, bridges, boardwalks, flora and fauna. Definitely worth a walk on a nice day
Tahbilk Winery is at 254 O’Neils Road Tahbilk.
- Cellar Door & Eco Trails Weekdays 9am-5pm and weekends 10am-5pm
- Cafe 10-4 – (closed Tues and Wed)