Saturday, May 8, 2010

Marrawal Plateau Revisted

FF
Evidently, White-winged Trillers breed in colonies. Up until my last walk on the Marrawal Plateau in south-western Arhnmland, I had only seen them in pairs. I counted a flock of approximately 200, actively hunting grasshoppers on the ground. While they hunted on the ground in a "scare and snatch" manner, several members maintained a lookout for the Goshawks who patrol these areas. On their signal the entire attack squad moved back into the trees. It sort of remined me of the way a lawn mower scares insects in its path only this time they were devoured "in flight". The main highlight was a 11 km walk in to get pics of a skink with a red tail, someone should have told the skink I was coming.
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White-winged Triller Lelage tricolour
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Brown Goshawk Acipiter Fasciatus
Ff

Ff
Acacia mimula
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Agile Wallaby Macropus agilis
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FF
Alysicarpus schomburgkii
FF
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Oedaleus austalis
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FF
Bee Fly Balaana bicuspis
FF
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Calytrix achaeta
FF
FF
Canis lupus dingo
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FF
Chequred Swallowtail Papilio demoleus
FF
FF
Crotalaria goreensis fields
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Ctenotus coggeri
FF
FF
Gomphrena sp
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Ipomoea diversifolia
FF
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Merremia sp
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Northern Pencilled-blue Candalides gilberti
Ff
Ff
Orange Migrant Catopsilia scylla
FF
FF
Polygala longiflora
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Robber Fly Asilidae Laphria sp.
eating an
unidentified wasp
Ff
Ff
Rough-leafed Bloodwood Eucalyptus setosa
Ff
Ff
Sida cordifolia
FF
FF
Spinifex Matchstick Grasshopper Warramunga sp. Female
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FF
St Andrews Cross Argiope sp
FF
FF
Turkey Bush
Calytrix exstipulate
FF
FF
Two-spined Rainbow Skink Carlia amax
Ff
Ff
Waltheria indica
FF
FF
Wandering Percher Diplacodes bipunctata
FF
FF
Zebra Grasshopper Zebratula flavonigra
FF
FF

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