Black-throated Finch stake-out |
Each day
Dennis, Darren, Bruce and I…, and many times, Sue, would set out from our camp on
the upper reaches of the Cape River and begin the long drive north towards Pentland, from where we would then head east along the Flinders Highway, over the Cape River tributaries, and further on head south along a nondescript dirt road into the survey area. It was quite the trek! For, due to
the river flowing at the time, and there being no nearby crossings any of us
were aware of that would get us over to the eastern side, this extra hike was forced upon us each day. Frustratingly, the vast majority of survey sites were just the other side of this river, and some of those only a few
hundred metres from our camp. Every evening one of us would walk down to
the river, look over it sullenly, and try to conceive a way around it. In the end, though, we had to come to terms that there was no other way.
The sites to the east were spread wide over the landscape, and within various types of habitats…,
some proving more rewarding than others, in terms of what they brought. Lightly-timbered
eucalypt and acacia woodland with a grassy understorey, normally referred to as
tropical savannah, was probably the most dominant and extensive vegetation type
and this is where the most interesting birds turned-up.
Ornamental Snake |
Green-striped Frog |
Towards the end of the trip the frog din became less obvious. The chorus no longer reached the heights of earlier days and the quieter intervals between became more lengthy with each night -they were seemingly winding down. But gradually, little by little, within these relative calms one could make out an unusual and feeble sound. It was an odd little cry…, hardly-audible… high-pitched…, a drawn-out “eeeeegh”. I had no idea what it was. But it sounded disturbing. Darren suggested it was the sound of violence. The frogs, according to him, had put aside their former easiness, had turned on one another, and were now feasting on their neighbours. I couldn’t believe it. I needed to see it for myself. How could these charismatic little creatures be responsible for such ghastly deeds? It wasn’t possible.
Eastern Snapping Frog devouring a Superb Collared Frog
|
Happily,
things were not so gruesome during daylight hours. We would set out for the
savannah woodlands -principally on the eastern side of the study
area- and spend hours beneath the summer sun searching for anything that moved
or grumbled. The heat was brutal in these places! Animals of any kind were hard
to come by. Even sun-loving lizards had gone missing -there was next to no sign of them
here at the best of times. By as early as 8.30 most mornings the temperature had risen to around 40 degrees and, at that early hour, defied logic by feeling as though it
was the hottest part of the day, only to rise steadily still
throughout the remainder of the afternoon. No doubt after this mid-morning
hell-spell the temperature plateaued and remained the same until late afternoon
when the heat seemed not to be as bad…, or at least it was more bearable.
Herein,
slow walk, after slow walk, from the shade of one tree to the next, where it was
a good idea to stop a few moments, watch and listen, and pace one’s self so as
not to come down with heat-stroke, some birds and animals put in an appearance. But none of them came quick and fast. Rather, there were lengthy periods of
silence disrupted occasionally with brief bursts of activity.
Despite the seemingly unsuitable conditions, a good many bird species were discovered over the duration; likely
because whenever anything interesting did “pipe-up” it was able to be heard
over the hush and there were not too many distractions on the way to finding them. Not even the sometimes deafening cries of cicadas proved to be a problem. That is how one day I was able to latch on to a handful of Grey-fronted Honeyeater in a
sparsely-treed woodland, a bird that I am more familiar with in southern parts
of the country and one that very nearly goes down as my “bird-of-the-trip”.
Red-browed Pardalote |
Daily travels around the properties also threw up a few really healthy-looking
wetlands, the odd one quite large, and some with stands of aquatic vegetation.
It was not something we were expecting to find. But these wetlands “beefed-up” the
bird-list considerably and came in handy during the middle of the day when
other habitats became inactive. For, apart from the usual waterbird candidates one might expect,
there were also other fine discoveries such as Glossy Ibis, some breeding
White-necked Heron, the Black-necked Stork, a small number of Magpie Geese, the Comb-crested
Jacana, Cotton Pygmy Goose and, at one particularly productive spot, a pair of Brolga with chicks. Nice! Australasian Grebe and the northern, longer
wattled form of Masked Lapwing also had active nests at this last location.
As for the target species, Squatter Pigeon Geophaps scripta scripta were seen fairly regularly in small numbers. We must came across them almost every day. Wherever a watercourse travelled through an area of skeletal soils we were a good chance of picking them up. The enigmatic Black-throated Finch Poephila cincta cincta was a different story, however. We were not getting a sniff of that bird anywhere.
As for the target species, Squatter Pigeon Geophaps scripta scripta were seen fairly regularly in small numbers. We must came across them almost every day. Wherever a watercourse travelled through an area of skeletal soils we were a good chance of picking them up. The enigmatic Black-throated Finch Poephila cincta cincta was a different story, however. We were not getting a sniff of that bird anywhere.
Black-faced Woodswallow |
Black-throated Finch
|
It was a hugely
successful twelve days. And it could have been much more. For, in the last few
days someone did eventually manage to find a way over the Cape River, only a
kilometre or so downstream of our camp, where tracks left-right-and-centre
crossed the river bed. It turned out all someone had to do was ask the station
hand.
Based on Australian_IOC_Checklist V1.1
Birdlist
Emu Dromaius
novaehollandiae, Brown Quail Coturnix
ypsilophora, Magpie Goose Anseranas
semipalmata, Plumed Whistling Duck Dendrocygna
eytoni, Pink-eared Duck Malacorhynchus
membranaceus, Maned Duck Chenonetta jubata,
Cotton Pygmy Goose Nettapus
coromandelianus, Pacific Black Duck Anas
superciliosa, Grey Teal Anas gracilis,
Hardhead Aythya australis, Australasian Grebe Tachybaptus novaehollandiae, Hoary-headed Grebe Poliocephalus poliocephalus, Great
Crested Grebe Podiceps cristatus, Black-necked
Stork Ephippiorhynchus asiaticus, Glossy
Ibis Plegadis falcinellus, Royal Spoonbill
Platalea regia, Nankeen Night Heron Nycticorax caledonicus, White-necked Heron
Ardea pacifica, Great Egret Ardea modesta, Intermediate Egret Ardea intermedia, Little Egret Egretta garzetta, Australian Pelican Pelecanus conspicillatus, Little Black Cormorant
Phalacrocorax sulcirostris,
Australasian Darter Anhinga
novaehollandiae, Black Kite Milvus
migrans, Whistling Kite Haliastur sphenurus,
Spotted Harrier Circus assimilis,
Brown Goshawk Accipiter fasciatus, Collared
Sparrowhawk Accipiter cirrocephalus, Wedge-tailed
Eagle Aquila audax, Nankeen Kestrel Falco cenchroides, Australian Hobby Falco longipennis, Brown Falcon Falco berigora, Peregrine Falcon Falco peregrinus, Australian Bustard Ardeotis australis, Purple Swamphen Porphyrio porphyrio, Eurasian Coot Fulica atra, Brolga Grus rubicunda, Little Buttonquail Turnix velox, Bush Stone-curlew Burhinus
grallarius, White-headed Stilt Himantopus
leucocephalus, Masked Lapwing Vanellus
miles, Black-fronted Dotterel Elseyornis melanops, Comb-crested Jacana
Irediparra gallinacea, White-headed Pigeon
Columba leucomela, Common Bronzewing Phaps chalcoptera, Crested Pigeon Ocyphaps lophotes, Squatter Pigeon Geophaps scripta scripta, Diamond Dove Geopelia cuneata, Peaceful Dove Geopelia striata, Red-tailed Black Cockatoo
Calyptorhynchus banksii,
Sulphur-crested Cockatoo Cacatua galerita,
Galah Eolophus roseicapilla, Rainbow
Lorikeet Trichoglossus haematodus
moluccanus, Pale-headed Rosella Platycercus
adscitus, Red-winged Parrot Aprosmictus
erythropterus, Pheasant Coucal Centropus
phasianinus, Pacific Koel Eudynamys
orientalis, Channel-billed Cuckoo Scythrops
novaehollandiae, Horsfield's Bronze Cuckoo Chrysococcyx basalis, Shining Bronze Cuckoo Chrysococcyx lucidus, Little Bronze Cuckoo Chrysococcyx minutillus minutillus, Pallid Cuckoo Cacomantis pallidus, Fan-tailed Cuckoo Cacomantis flabelliformis, Brush Cuckoo Cacomantis variolosus, Southern Boobook Ninox boobook, Tawny Frogmouth Podargus strigoides, Spotted Nightjar Eurostopodus argus, Australian
Owlet-nightjar Aegotheles cristatus, Oriental
Dollarbird Eurystomus orientalis, Laughing Kookaburra Dacelo novaeguineae, Blue-winged Kookaburra Dacelo leachii, Forest Kingfisher Todiramphus macleayii, Sacred Kingfisher Todiramphus sanctus, Red-backed Kingfisher Todiramphus pyrrhopygius, Rainbow Bee-eater Merops ornatus, Great bowerbird Chlamydera
nuchalis, Spotted Bowerbird Chlamydera
maculata, Brown Treecreeper Climacteris
picumnus, Variegated Fairywren Malurus
lamberti, Red-backed Fairywren Malurus
melanocephalus, Singing Honeyeater Lichenostomus
virescens, Grey-fronted Honeyeater Lichenostomus
plumulus, Noisy Miner Manorina
melanocephala, Yellow-throated Miner Manorina
flavigula, Blue-faced Honeyeater Entomyzon
cyanotis, Black-chinned Honeyeater Melithreptus
gularis gularis, White-throated Honeyeater Melithreptus albogularis, Little Friarbird Philemon citreogularis, Noisy Friarbird Philemon corniculatus, Striped Honeyeater Plectorhyncha lanceolata, Brown Honeyeater Lichmera indistincta, Rufous-throated Honeyeater Conopophila rufogularis, Red-browed Pardalote
Pardalotus rubricatus, Striated
Pardalote Pardalotus striatus, Weebill
Smicrornis brevirostris,
White-throated Gerygone Gerygone ilvacea,
Inland Thornbill Acanthiza apicalis, Yellow-rumped
Thornbill Acanthiza chrysorrhoa,
Yellow Thornbill Acanthiza nana, Grey-crowned
Babbler Pomatostomus temporalis, Grey
Butcherbird Cracticus torquatus, Pied
Butcherbird Cracticus nigrogularis,
Australian Magpie Cracticus tibicen, Masked
Woodswallow Artamus personatus,
White-browed Woodswallow Artamus
superciliosus, Black-faced Woodswallow Artamus
cinereus, Little Woodswallow Artamus
minor, Black-faced Cuckooshrike Coracina
novaehollandiae, White-bellied Cuckooshrike Coracina papuensis, Common Cicadabird Coracina tenuirostris, White-winged Triller Lalage sueurii, Varied Sittella Daphoenositta
chrysoptera, Rufous Whistler Pachycephala
rufiventris, Grey Shrikethrush Colluricincla
harmonica, Crested Bellbird Oreoica
gutturalis, Olive-backed Oriole Oriolus
sagittatus, Willie Wagtail Rhipidura
leucophrys, Magpie-lark Grallina cyanoleuca, Leaden Flycatcher Myiagra rubecula, Torresian Crow Corvus orru, Australian Raven Corvus coronoides, Apostlebird Struthidea cinerea, Jacky Winter Microeca fascinans, Tawny Grassbird Megalurus timoriensis, Rufous Songlark Cincloramphus mathewsi, Brown Songlark Cincloramphus cruralis, Mistletoebird Dicaeum hirundinaceum, Black-throated Finch
Poephila cincta cincta, Zebra Finch Taeniopygia guttata, Double-barred Finch
Taeniopygia bichenovii, Australian
pipit Anthus australisBased on Australian_IOC_Checklist V1.1