Tag Archives: seniors

Whyalla’s Wildlife Oasis

5 Dec

Dear Reader:

The red-necked avocets are searching for food along the shoreline of the little lake. They use their characteristically upwards curved beak to probe for tiny crustaceans and other aquatic invertebrates. Avocets employ two different feeding strategies. Where the water is clear the birds pick their prey from the surface but in muddy areas they sweep their bills across the sediment flushing out tiny animals to feed on.

 

Red-necked avocet

 

I am walking around the freshwater lake that is the centrepiece of Whyalla’s newly created wetlands. The area has been carefully developed over the last few years with the aid of local community groups. There are significant stands of reeds, grasses and shrubs throughout the park providing a habitat for a range of wading birds including: stilts, ibises, plovers, dotterels as well as larger species such as pelicans and cormorants. Barbecues, a playground, benches, toilets and sheltered areas make this both an ideal family destination and wildlife oasis in the dry desert countryside that surrounds Whyalla.

 

Wetlands view

 

 

Further along the trail clumps of native grasses and flax lilies provide shelter and food for quite different kinds of wildlife. Native blue bees flit between the blossoms where their vibrating wings shake loose pollen. Hidden strategically in the grass blades, a well camouflaged dragon lizard waits patiently for any unwary bee or other insect to venture within its kill zone.

 

Blue banded bee

 

Dragon waiting

The extensive grassed areas provide yet another habitat for those animals that prefer to feed or congregate in open spaces. Parrots, ibises and ducks often relish these open areas but today it is a flock of black-tailed native hens that are foraging on the grass. They are nervous and hard to approach and getting a reasonable shot takes a little patience.

 

Black-tailed native hens

 

 

 

As my walk draws to a close I notice two delicate little waders close to each other as they feed along the shoreline. A black-winged stilt with its needle-like beak and a smaller red-kneed dotterel are both feeding in the same area but their different beak shapes means that they are not in competition.

 

Dotterel and stilt

 

The wetlands are just off the Lincoln Highway at the southern end of Whyalla. From there it is a short drive into the town or down to the marina which is famous for the pods of dolphins that come up to the walkways to help themselves to any fish discarded by anglers returning to the marina……or perhaps just to enjoy the company of another intelligent species.

 

Next stop

 

Take a drive out west sometime and enjoy this unique part of our State

Cheers

Baz  

 

Additional notes

This is an easy walk which is quite suitable for families and seniors with public toilets, barbecues, food outlets, parking and other facilities nearby.

 

 I have recently spent time in Africa and the link below will allow you to enjoy images and text describing some of my encounters with the wonderful wildlife of Botswana and Zambia. I will attach a new image and notes to accompany each post. The link does not work well on mobile phones and is best followed through a computer or tablet.

https://silkstone627.wixsite.com/mysite

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Jupiter’s Wildlife

2 Oct

Dear Reader:

Before I have even climbed out of the car I notice a flight of cockatoos gliding low towards the grassy oval where they settle to feed on tubers and roots. Then from the trail head I spot a pair of tawny frogmouths high in one of the stringy barks that dominate the area. These fascinating owl-like birds are nocturnal and use the fine whiskery feathers to locate prey in the dark. Their camouflage is superb making them appear to be an extension of the branches they cling to during the daylight hours.

 

Tawny frogmouth

 

I am exploring the trails around the heritage listed Jupiter Creek Gold Diggings. They are located in the Kuitpo Forest area and were mined intermittently between the 1860s and 1930s. The diggings are now a heritage site and a great place to go for an historic and wildlife wander.

 

Bush trail near the car park

 

Today the weather is a little on the bleak side; not characteristic of South Australia’s habitually warm spring season. But the light adds softness to the bushland setting while providing many photographic challenges as I try trying to capture acceptable images of the constantly moving wildlife.

 

Grey currawong

 

A little further along one of the trails that leads to the diggings I hear the bell-like chimes of a grey currawong. Eventually the bird flies between some trees and I am able to get a clear shot as it perches high in the branches framed by a rare patch of blue sky.

 

Female scarlet robin

 

There are many small birds flitting between the branches and amongst the wattle and pea bushes that form the mid story. I catch glimpses of fairy wrens, tree creepers and even a crescent honeyeater. Eventually a female scarlet robin lands on the trunk of a large eucalypt and begins to forage between the layers of bark for grubs, spiders and insects. In the low light I have to steady the camera against a branch to make the shot.

 

Leaf curling spider web

 

Leaf curling spider emerging

Although only the first vestiges of Spring have graced the state a few insects and spiders are emerging from their winter dormancy. Numerous webs are strung between the lower branches of bushes and trees. Curled leaves are suspended in many of the webs in what, at first, seems a random fashion. However, closer examination shows this web and leaf combination is home to leaf-curling spiders that use silk to draw in the sides of the elongated eucalypt leaves to form a tubular shelter.

 

Common brown butterfly camouflaged

 

A few species of flowering plants are beginning to bloom in the leaf litter and under story and the contrast between them and a well camouflaged common brown butterfly provides a striking image.

 

Gums in low light

 

Today I have only wandered a little way along the trail that leads to the old diggings but I am determined to return later in spring to investigate more of this fascinating area. For now I shall climb back into the car and head for ‘Fred’, a charming little restaurant in Aldgate a just a few kilometres down the road and the home of some of Adelaide’s best lunch time treats. I’ll try the croque monsieur….then go for another walk in the wild to work off the calories!!!!

 

 Cheers Baz

 

Additional notes

There are some challenging areas when walking the trails around the mine site. A signposted area near the oval with basic shelters provides maps and diagrams of the area.

 

 I have recently spent time in Africa and the link below will allow you to enjoy images and text describing some of my encounters with the wonderful wildlife of Botswana and Zambia. I will attach a new image and notes to accompany each post. 

The link does not work well on mobile phones and is best followed through a computer.

https://silkstone627.wixsite.com/mysite

Winery Wildlife

2 May

Winery Wildlife

 Dear Reader:

The male superb blue wren is extremely active as he darts between the bushes foraging for insects and seeds in the undergrowth. The iridescent blue plumage is striking. Nearby, a duller, grey coloured female twitters excitedly as the male approaches. Yet her adoration is a somewhat of a scam as their so-called monogamy is far from the truth. The promiscuous wrens will get a little avian action behind their mates’ backs if the chance arises while maintaining an outward appearance of togetherness.

 

Superb blue wren

 

I am sitting on a balcony overlooking the manicured gardens that grace the Jacobs Creek Winery in the Barossa Valley. After a superb lunch of chilli marinated prawns accompanied by an award winning white wine I am about to wander down the nature trail that leads from the restaurant and wine centre along the creek and into some nearby bushland.

 

Wine centre

 

Balcony view

There are both magpies and cockatoos calling from the lower branches of some magnificent river gums with finches twittering in the thick bushes alongside the trail. But it is a diminutive, silent creature that catches my eye. A delicate jewel spider has spun a web in a wattle bush and the brilliant colours and intricate body patterns of the little arachnid are quite outstanding; even on this relatively cloudy day.

 

Jewel spider

 

 

 

Nature trail

 

Galah

 

Near the small bridge where the trail and creek intersect I notice a group of small birds in a tree some distance away. They look a little like wood swallows but the colour is not right. I am familiar with most of the birds that inhabit this region and do not often come across a species that I don’t quickly recognise. Therefore, I leave this small task to you ‘Dear Reader’. If someone can identify them for me I would be most grateful.

 

Unknown birds

 

Closer shot of unknown bird

Cheers

Baz

 

Additional notes

This is quite an easy walk which is quite suitable for families and seniors with toilets, parking and other facilities nearby.

Patowolonga’s Cormorants

1 Dec

Dear Reader:

It is a glorious spring day, not a breath of wind to ruffle the placid expanse of water that stretches out in front of me. By the breakwater there is a gathering of little black cormorants paddling alongside the rocky barrier. Every few minutes, one of the birds dives and swims out into the deeper water to hunt. Cormorants use both wings and feet to navigate underwater. Their aquatic speed and agility combined with specially adapted eyes and serrated beaks make them formidable fishers.

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Black cormorant

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Black cormorant diving

 

I am walking around the Patawolonga from Glenelg towards the first road and foot-bridge. This man-made lake extends between Glenelg and West beach for around 1.5 kilometres and serves as a flood mitigation system. The area also incorporates a berths for larger boats and lock that lead on to Holdfast Shores Marina an upmarket, shopping, restaurant and residential complex.

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View from the bridge

 

When I reach the bridge there is a spectacular view back down the lake towards Glenelg that takes in the old replica ship The Buffalo which brought some of South Australia’s first colonists and governor ashore. The extensive grassed areas that run alongside ‘The Pat’ are shaded by eucalypts and Norfolk pines which attract a wide range of common urban birds. Today there are numerous crested pigeons foraging in the grass as well as wagtails and swallows demonstrating their sophisticated aerial acrobatics as they hunt for insects nearer the water.

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Crested pigeon

 

From the western end of the bridge I walk back towards Glenelg along the edge of the marina. There are several fishermen casting for bream and I stop and chat with them. Apparently a small pod of dolphins has been in the area over the last few days. Not great for fishing but wonderful for those who simply enjoy the wildlife. The rocks along this part of the Patawolonga have a healthy cover of small molluscs and occasionally I catch sight of small schools of baitfish in the shallows.

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periwinkles at low water

 

The path stops near a dive shop and I have to walk around the lake past neatly kept houses. When I reach the lock I can see dozens of swallows hawking insects. A few have settled on the glass and steel partitions that enclose some of the nearby units to rest for few minutes before resuming their hunting sorties.

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resting swallow

 

The lock is not being used by any of the local boaties and I am able to walk across to finish my circuit of the lake, watched intently by yet another cormorant. This time it is a pied cormorant, perched high on a railing. The bird is drying its wings before it too dives back into the water for lunch while I head for nearby Jetty Road with similar intent.

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Pied cormorant drying wings on lock

 

 

Cheers

Baz

 

Additional notes

This is an easy walk which is quite suitable for families and seniors with public toilets, barbecues, parking and other facilities nearby.

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