The Cost of Aerial Baiting for Wild Dog Management in North-Eastern New South Wales.

1991 ◽  
Vol 13 (1) ◽  
pp. 47 ◽  
Author(s):  
JA Thompson ◽  
PJS Fleming
Keyword(s):  
Average Cost ◽  
New South ◽  
New South Wales ◽  
Regional Control ◽  
South Wales ◽  
North Eastern ◽  
Wild Dog ◽  
The Cost ◽  
Wild Dogs

Aerial baitjng for the management of wild dogs in north-eastern New South Wales is carried out in nine Rural Lands Protection Board districts covering coastal and tablelands environments. A survey of participants in the 1988 aerial baiting programme costed the total operation at $106,152. Labour ($36,418) and helicopter hiring charges ($35,693) accounted for over 70 per cent of the costs borne by local and regional control authorities. A total of 24,285 kg of meat (approx. 105,500 baits) valued at $21,018 was used. The average cost of the programme was $4.21 per kg of bait used. Total baiting costs can be accurately predicted from bait quantity. The cost, to individual producers, of aerial baiting for wild dogs, when compared with expected livestock losses without this form of management, suggests that aerial baiting is cost-beneficial.

Indices for Measuring the Efficacy of Aerial Baiting for Wild Dog Control in North-Eastern New South Wales.

1996 ◽  
Vol 23 (6) ◽  
pp. 665 ◽  
Author(s):  
PJS Fleming ◽  
JA Thompson ◽  
HI Nicol
Keyword(s):  
New South ◽  
New South Wales ◽  
Canis Familiaris ◽  
The Other ◽  
Treatment Site ◽  
South Wales ◽  
North Eastern ◽  
Wild Dog ◽  
Wild Dogs

The efficacy of aerial baiting with 1080 poison (sodium fluoroacetate) for the control of wild dogs (Canis familiaris familiaris and C. familiaris dingo) in the temperate rangelands of north-eastern New South Wales was studied. In each year from 1991 to 1993, 2 indices of the abundance of dogs, one a raw count of sets of footprints per km of transect (SF) and the other an ln-transformed frequency corrected for sightability of signs (CI), were used to quantify the changes in abundance caused by aerial baiting. Abundance of dogs at a nil-treatment site was estimated concurrently. The SF index found the 1991 baiting to be efficacious. Both measures of abundance showed baiting to be efficacious in 1992 and 1993. Reductions of 66.3-84.5% in the abundance of dogs at the treatment site were found for the CI measure. The SF measure displayed abundance changes of 76.1-91.1%. The indices of abundance measured prior to the annual baiting in 1992 and 1993 were similar, indicating that populations returned to their initial abundance within 1 year.

Zoonotic and economically significant pathogens of peri-urban wild dogs across north-eastern New South Wales and south-eastern Queensland, Australia

2019 ◽  
Vol 46 (3) ◽  
pp. 212 ◽  
Author(s):  
Lana Harriott ◽  
Matthew Gentle ◽  
Rebecca Traub ◽  
Ricardo J. Soares Magalhães ◽  
Rowland Cobbold
Keyword(s):  
New South ◽  
Bacterial Pathogens ◽  
New South Wales ◽  
Parasitic Infections ◽  
Zoonotic Pathogens ◽  
South Eastern ◽  
South Wales ◽  
Intestinal Pathogens ◽  
Wild Dog ◽  
Wild Dogs

Context Peri-urban wild dogs are known to reside within high-risk and densely populated regions and are capable of harbouring a variety of zoonotic pathogens. Despite recognising the potential of peri-urban wild dogs to carry zoonotic pathogens, limited prevalence data are currently available to assist in understanding the potential risks that peri-urban wild dogs pose within developed communities. Aims The aim of the present research was to establish the current status of key zoonotic and economically significant pathogens in peri-urban wild dogs. Methods Two hundred and one peri-urban wild dog cadavers were collected from south-eastern Queensland and northern New South Wales. In addition, whole blood, serum and faecal samples were also collected. Pathogens were identified through several morphological, microbiological and molecular methods. Key results Helminth parasites were detected within 79.6% of peri-urban wild dogs; Echinococcus granulosus was the most common pathogen, with adult worms being detected within 50.7 ± 6.9% of intestines, followed by Spirometra erinacei (36.6 ± 6.4%); hookworms, including Ancylostoma caninum and Uncinaria stenocephala (28.8 ± 7.1%); Toxocara canis (5.4 ± 3.1%) and Taenia spp., including T. serialis and T. pisiformis (4.5 ± 2.8%). Bacterial pathogens detected included methicillin-resistant Escherichia coli (20.0 ± 10.1%), Salmonella spp. (3.7 ± 4.0%) and methicillin-sensitive Staphylococcus aureus (3.3 ± 2.7%). Conclusions The present study is the most comprehensive investigation of zoonotic pathogen carriage in peri-urban wild dogs in Australia. Parasitic infections in peri-urban wild dogs are common, with tapeworms representing the majority of intestinal pathogens. Important zoonotic bacterial pathogens are carried by peri-urban wild dogs, although at a much lower prevalence than are parasites. Implications The presence of these pathogens in free-ranging peri-urban dog populations suggests a strong potential for public health risk, most notably from E. granulosus. These data are inherently important as baseline information, which is essential to guide risk-based management of peri-urban wild dog impacts.

scholarly journals The cost of vaginal birth at home, in a birth centre or in a hospital setting in New South Wales: A micro-costing study

2020 ◽  
Vol 33 (3) ◽  
pp. 286-293
Author(s):  
Vanessa L. Scarf ◽  
Serena Yu ◽  
Rosalie Viney ◽  
Laura Lavis ◽  
Hannah Dahlen ◽  
...  
Keyword(s):  
New South ◽  
New South Wales ◽  
Hospital Setting ◽  
Vaginal Birth ◽  
Birth Centre ◽  
South Wales ◽  
Costing Study ◽  
The Cost ◽  
At Home

Effectiveness of protected areas in north-eastern New South Wales: recent trends in six measures

2002 ◽  
Vol 106 (1) ◽  
pp. 57-69 ◽  
Author(s):  
R.L Pressey ◽  
G.L Whish ◽  
T.W Barrett ◽  
M.E Watts
Keyword(s):  
Protected Areas ◽  
New South ◽  
New South Wales ◽  
South Wales ◽  
North Eastern ◽  
Recent Trends

scholarly journals Modeling Methane Emission from Wetlands in North-Eastern New South Wales, Australia Using Landsat ETM+

2010 ◽  
Vol 2 (5) ◽  
pp. 1378-1399 ◽  
Author(s):  
Clement E. Akumu ◽  
Sumith Pathirana ◽  
Serwan Baban ◽  
Daniel Bucher
Keyword(s):  
Methane Emission ◽  
New South ◽  
New South Wales ◽  
South Wales ◽  
North Eastern

Models of the distribution and abundance of ground-dwelling mammals in the eucalypt forests of north-eastern New South Wales in relation to environmental variables

2002 ◽  
Vol 29 (3) ◽  
pp. 313 ◽  
Author(s):  
P. C. Catling ◽  
R. J. Burt ◽  
R. I. Forrester
Keyword(s):  
Environmental Variables ◽  
New South ◽  
New South Wales ◽  
Slope Position ◽  
Slope Aspect ◽  
Significant Variable ◽  
South Wales ◽  
North Eastern ◽  
Eucalypt Forests ◽  
A Site

Statistical models are presented of the distribution and abundance of ground-dwelling mammals in eucalypt forests in relation to environmental variables within an area of approximately 24 000 km2 in north-eastern New South Wales. Environmental variables are defined as climatic or topographic variables that may be useful to map the distribution of fauna. The environmental variables examined were season, temperature, rainfall, elevation, lithology, steepness of slope, position on slope, aspect and landform profile. The probability of recording some species was higher in spring than autumn and many species were in highest abundance in areas of low temperature (high elevation). Although aspect was a significant variable in a number of models, no species was absent from any aspect category. Mid-slopes down to and including creeks and drainage lines were particularly important for many species, as were areas with flatter terrain. Although we have modelled environmental variables only there will no doubt be longer-term interactions between habitat and environmental variables. Fundamentally, environmental variables will determine the type of habitat present at a site, and the distribution of canopy communities, at least, can be predicted from environmental variables. However, other studies have shown for ground-dwelling mammals that environmental variables contribute little and it is the state of the habitat locally, and particularly the understorey, that determines their presence and abundance at a site. The results are discussed in relation to similar models using habitat variables and in relation to the use of such models in the management of ground-dwelling fauna in forests.

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