Friday, August 27, 2010

Wurrgeng | Cold Weather Season In Gubarra

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June to August-Wurrgeng.
From mid-June to mid-August, is the 'cold weather' time; humidity is low, daytime temperatures are around 30°C and night-time temperatures are around 17°C. Most creeks stop flowing and the floodplains quickly dry out. Burning continues, extinguished by the dew at night. By day, birds of prey patrol the fire lines as insects and small animals try to escape the flames. Magpie geese, fat and heavy after weeks of abundant food, and a myriad of other waterbirds crowd the shrinking billabongs.
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Acacia umbellate
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Agile Wallaby Macropus agilis
and
Willie Wagtail Rhipidura leucophrys
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Agile Wallaby Macropus agilis
feeding on
Ipomoea aquatica
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Assassin Bug Pristhesancus plagipennis
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Australasian Slimwing Lathrecista asiatica festa
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Banded Fruit Dove
Ptilinopus cinctus
feeding on
Pouteria richardii
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Banksia dentata
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Black Falcon Falco subniger
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Cocky Apple Planchonia careya
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Comb-crested Jacana Irediparra gallinacean
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Cone Case Moth Lepidoscia sp.
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Cynanchum pedunculatum
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Diospyros calycantha
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Freshwater Mangrove Barringtonia acutangula
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Giant Thread-waisted Wasp Sphex sp.
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Goodenia pilosa
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Gubarra Escarpment
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Gubarra Track
Baroalba Creek
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Hibiscus menzeliae
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Jacksonia dilatata
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Kapok Bush Cochlospermum fraseri
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Mertens Water Monitor Varanus mertensi
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Northern Trout Gudgeon Mogurnda mogurnda
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Osbeckia Australiana
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Pachynema junceum
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Pheasant Coucal Centropus phasianinus
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Pseudoraphis spinescens
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Purple Swamphen Porphyrio porphyrio melanotus
feeding on
Scripus spp.
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Purple Swamphen Porphyrio porphyrio
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Red-tailed Snake-eyed Skink Morethia ruficuda
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Striped Rainbow Skink Carlia munda
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Rockhole Frog Litoria meiriana
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Stainer Bug Dysdercus cingulatus
feeding on
Cynanchum pedunculatum
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Sundew Drosera petiolaris
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White-winged Triller Lalage tricolor female
feeding on
Coral Tree Erythrina variegata var. orientalis
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Verticordia cunninghamii
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Water Strider Limnometra liposvskyi
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Tuesday, August 17, 2010

Gimbat District/ SouthWest Kakadu Part I

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In 1862 John McDouall Stuart was sponsored by the South Australian colony to find an overland route to the north coast of Australia and fertile grazing country. He reported that 'the country gone over today … is good for pasturage purposes … of the finest description … splendidly grassed … with all the water that could be desired … and beautiful alluvial soil'. History tells a different story.

In southern Kakadu much of Goodparla and Gimbat was claimed in the mid-1870s by two pastoralists, Roderick Travers and A. W. Sergison. The leases where subsequently passed on to a series of owners, all of whom were unable for one reason or another to make a go of it.

Pastoralism in these areas first began to produce a meagre return in 1907, for George Cooke at Goodparla, and in 1937 for Joseph Callanan at Gimbat.

When Cooke died in 1937 Goodparla was sold and subsequently had a number of owners. In 1965 it was sold to two Americans, who brought stockmen from the United States to work with Aboriginal labour. A period of more intensive development followed and both cattle and buffalo were grazed. New Goodparla homestead and an outstation were established at Minglo and Shovel billabong. Despite the American owners' optimism, the demise of Goodparla as a cattle station was complete by 1975, hastened by a slump in the beef market. In 1987 the station was acquired by the Commonwealth and incorporated in Kakadu National Park. The outgoing owners were given until December 1988 to clear the area of buffalo and cattle.

Joseph Callanan established Gimbat in about 1937. He employed Aboriginal men as station hands, and some Aboriginal women were employed to look after 'coachers' (quiet cattle that on a muster were put with wild cattle to steady them down). Callanan is described by some as a tough man who wanted hard work for little reward. As was the practice on many pastoral stations in northern Australia, Aboriginal people were paid in food rations. In 1964 Gimbat was bought by Sir William Gunn, but by the late 1960s Gunn's ventures were in financial difficulty and Gimbat was virtually abandoned. In 1980 Helmut Schimmel bought Gimbat with the intention of exploiting the large number of buffaloes that were now on the station. The Commonwealth bought the station in 1987 and incorporated it in Kakadu National Park.
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Acacia producta
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Alternanthera nodiflora
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Amata marella Moth
feeding on
Passiflora foetida
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Arboreal Snake-eyed Skink Cryptobelpharus plagiocephalus
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Bar-breasted Honeyeater Ramsayornis fasciatus
feeding on
Grevillea pteridifolia
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Blumea diffusa
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Breynia cernua
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Brown Honeyeater Lichmera indistincta
robbing insects from a
Tent Web Spider Cyrtophora sp.
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Calytrix brownie
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Carnaby's Snake-eyed Skink Cryptoblepharus carnabyi male
breeding condition
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Chestnut-breasted Mannikin
Lonchura castaneothorax Juv
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Chocolate Argus Junonia hedonia zelima
Wet Season Form
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Common Glider Tramea loewii
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Common Pigmy Grasshopper Paratettix albolimbatus
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Crimson Finch Neochima phaeton
Feeding On
Grevillea pteridifolia
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Diporiphora albilabris sobria
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Dusky Knight Ypthima arctous
feeding on
Calytrix brownie
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Elizabeth Plum Tree Creek
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Eucalyptus arnhemensis stump
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Hover Fly Mesembrius sp. Male
feeding on
Hibbertia dealbata
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Flying Fox Creek
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Gimbat Escarpment Habitat
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Gimbat Escarpment Valley and Escarpment Vista
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Gimbat Last Creek Escarpment Skree Slope
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Gimbat Last Creek Escarpment Southern Vista
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Glochidion xerocarpum
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