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A New Freshwater Catfish (Pisces: Ariidae) from Northern Australia
Rec. West. Aust. Mus. 1988,14(1): 73-89 A new freshwater catfish (Pisces: Ariidae) from northern Australia PatriciaJ. Kailola* and Bryan E. Pierce* Abstract A new species of fork-tailed catfish is described on the basis of 31 specimens collected in northern Australia between the Fitzroy River (Western Australia) and the Mitchell River (Queensland). Arius midgleyi sp. novo grows to at least 1.3 m TL and is distinguished from other Australo-Papuan ariids by a combination of charac ters including snout shape, barbel length, eye size, tooth arrangement and gill raker number and position. Comparison is made with other ariid species occurring in northern Australian rivers, including the morphologically similar A. leptaspis (Bleeker). Introduction The Timor Sea and Gulf of Carpentaria drainage systems (Lake 1971) approx imately represent the Leichhardtian zoogeographic region of Whitley (1947). The rainfall pattern in this region is dominated by the wet monsoon (occurring within the period November to April). Most rivers here traverse a flat coastal plain about 15 km wide before reaching the sea (Lake 1971). These rivers commonly possess wide flood plains and low gradients, often contracting to a chain of waterholes during the dry season; some (Gregory River; Fitzroy to Daly Rivers) have reaches of rapids or very deep gorges. The average annual discharge from this region is 69000 billion litres (Lake 1971), most of it occurring during the wet season. Five of Australia's 18 species of fork-tailed catfishes (Ariidae) are common in this northern region, yet were overlooked by Whitley (1947) and Iredale and Whitley (1938). The members of this family, which is distributed circumglobally in the tropics and subtropics, may inhabit the sea, rivers within tidal influence, or fresh waters. -
WESTERN AUSTRALIA's JOURNAL of SYSTEMATIC BOTANY G Dixon
WESTERN AUSTRALIA’S JOURNAL OF SYSTEMATIC BOTANY ISSN 0085-4417 G Dixon D.J. Ficus carpentariensis – a new sandpaper fig for northern Australia and a revision of the F. opposita complex (Moraceae: Ficus subg. Ficus sect. Sycidium informal group F. copiosa) Nuytsia 16(2): 269–284 (2007) All enquiries and manuscripts should be directed to: The Editor – NUYTSIA Western Australian Herbarium Telephone: +61 8 9334 0500 Dept of Environment and Conservation Facsimile: +61 8 9334 0515 Locked Bag 104 Bentley Delivery Centre Email: [email protected] Western Australia 6983 Web: science.dec.wa.gov.au/nuytsia/ AUSTRALIA All material in this journal is copyright and may not be reproduced except with the written permission of the publishers. © Copyright Department of Environment and Conservation . D.J.Nuytsia Dixon, 16(2):269–284 Ficus carpentariensis (2007) – a new sandpaper fi g for northern Australia 269 Ficus carpentariensis – a new sandpaper fi g for northern Australia and a revision of the F. opposita complex (Moraceae: Ficus subg. Ficus sect. Sycidium informal group F. copiosa) Dale J. Dixon Northern Territory Herbarium, Department of Natural Resources, Environment and the Arts, P.O. Box 496 Palmerston, Northern Territory, 0831 Australia Abstract Dixon D.J. Ficus carpentariensis – a new sandpaper fi g for northern Australia and a revision of the F. opposita complex (Moraceae: Ficus subg. Ficus sect. Sycidium informal group F. copiosa). Nuytsia 16(2): 269–284 (2007). The Ficus opposita Miq. complex is revised. Four taxa in three species are recognized, F. opposita from Queensland and Papua New Guinea, Ficus aculeata Miq. with two varieties, one, var. -
Fishing and Boating in Northern Territory Parks
Fishing and Boating in Northern Territory Parks Opportunities to hook It is an offence to disregard a Barramundi, navigate these regulations governed by Please Remember dramatic tidal rivers and view the Territory Parks and Wildlife • Recreation Fishing Controls a diverse range of tropical Conservation Act 2006 and the and NT Bag Limit Regulations apply. Know your limits https:// wildlife makes it easy to see Territory Parks and Wildlife nt.gov.au/marine/recreational- why recreational fishing and Conservation By-Laws. fishing/possession-and-size- boating in Northern Territory Keep up to date with the limits/possession-limits-for- Parks and Reserves is so latest fishing information by fish. Possession limits are the popular. observing signs in and around maximum number of fish you Northern Territory Parks offer waterways and viewing the may keep, however only take outstanding coastal, tidal Latest News https://nt.gov. what you need. Some marine river, mangrove-lined estuary, au/leisure/parks-reserves/ species are protected and must not be taken. billabong, floodplain, freshwater rules-and-permits/boating-and- • NT Marine Act and Regulations river and creek fishing fishing-in-parks on our website. https://nt.gov.au/marine/marine- opportunities. Be Crocwise on the Water safety apply, as well as any Park- The “run off’ from March to In the Top End, enjoying specific regulations. May is considered the ‘best’ boating and fishing means that • Nets, Traps, Firearms and Spears time to catch Barramundi, you will encounter crocodiles in are prohibited in most NT Parks when wet season rains drain the and around waterways. People and Reserves - landing nets are floodplains and follow rivers need to Be Crocwise and know permitted only for landing fish to the sea, taking the fish with how to stay safe. -
The Successful Biological Control of Spinyhead Sida, Sida Acuta [Malvaceae], by Calligrapha Pantherina (Col: Chrysomelidae) in Australia’S Northern Territory
Proceedings of the X International Symposium on Biological Control of Weeds 35 4-14 July 1999, Montana State University, Bozeman, Montana, USA Neal R. Spencer [ed.]. pp. 35-41 (2000) The Successful Biological Control of Spinyhead Sida, Sida Acuta [Malvaceae], by Calligrapha pantherina (Col: Chrysomelidae) in Australia’s Northern Territory GRANT J. FLANAGAN1, LESLEE A. HILLS1, and COLIN G. WILSON2 1Department of Primary Industry and Fisheries, P.O. Box 990, Darwin, Northern Territory 0801, Australia 2Northern Territory Parks and Wildlife Commission P.O. Box 496, Palmerston, Northern Territory 0831, Australia Abstract Calligrapha pantherina Stål was introduced into Australia from Mexico as a biologi- cal control agent for the important pasture weed Sida acuta Burman f. (spinyhead sida). C. pantherina was released at 80 locations in Australia’s Northern Territory between September 1989 and March 1992. It established readily at most sites near the coast, but did not establish further inland until the mid to late 1990’s. Herbivory by C. pantherina provides complete or substantial control in most situations near the coast. It is still too early to determine its impact further inland. Introduction The malvaceous weed Sida acuta (sida) Burman f. (Kleinschmidt and Johnson, 1977; Mott, 1980) frequently dominates improved pastures, disturbed areas and roadsides in northern Australia. This small, erect shrub is native to Mexico and Central America but has spread throughout the tropics and subtropics (Holm et al., 1977). Chinese prospectors, who used the tough, fibrous stems to make brooms (Waterhouse and Norris, 1987), may have introduced it into northern Australia last century. Today it is widespread in higher rainfall areas from Brisbane in Queensland to the Ord River region of Western Australia. -
Flood Watch Areas Arnhem Coastal Rivers Northern Territory River Basin No
Flood Watch Areas Arnhem Coastal Rivers Northern Territory River Basin No. Blyth River 15 Buckingham River 17 East Alligator River 12 Goomadeer River 13 A r a f u r a S e a Goyder River 16 North West Coastal Rivers Liverpool River 14 T i m o r S e a River Basin No. Adelaide River 4 below Adelaide River Town Arnhem Croker Coastal Daly River above Douglas River 10 Melville Island Rivers Finniss River 2 Island Marchinbar Katherine River 11 Milikapiti ! Island Lower Daly River 9 1 Elcho ! Carpentaria Coastal Rivers Mary River 5 1 Island Bathurst Nguiu Maningrida Galiwinku River Basin No. Island 12 ! ! Moyle River 8 ! Nhulunbuy 13 Milingimbi ! Yirrkala ! Calvert River 31 South Alligator River 7 DARWIN ! ! Howard " Oenpelli Ramingining Groote Eylandt 23 Tiwi Islands 1 2 Island 17 North West 6 ! 14 Koolatong River 21 Jabiru Upper Adelaide River 3 Coastal 15 Batchelor 4 Limmen Bight River 27 Wildman River 6 Rivers ! 16 7 21 McArthur River 29 3 5 ! Bickerton Robinson River 30 Island Daly River ! Groote Roper River 25 ! ! Bonaparte Coastal Rivers Bonaparte 22 Alyangula Eylandt Rosie River 28 Pine 11 ! 9 Creek Angurugu River Basin No. Coastal 8 Towns River 26 ! ! Kalumburu Rivers Numbulwar Fitzmaurice River 18 ! Walker River 22 Katherine 25 Upper Victoria River 20 24 Ngukurr 23 Waterhouse River 24 18 ! Victoria River below Kalkarindji 19 10 Carpentaria G u l f 26 Coastal Rivers ! o f ! Wyndham Vanderlin C a r p e n t a r i a ! 28 Kununurra West Island Island 27 ! Borroloola 41 Mount 19 Barnett Mornington ! ! Dunmarra Island Warmun 30 (Turkey 32 Creek) ! 29 Bentinck 39 Island Kalkarindji 31 ! Elliott ! ! Karumba ! 20 ! Normanton Doomadgee Burketown Fitzroy ! Crossing Renner ! Halls Creek ! Springs ! ! Lajamanu 41 Larrawa ! Warrego Barkly ! 40 33 Homestead QLD ! Roadhouse Tennant ! Balgo Creek WA ! Hill Camooweal ! 34 Mount Isa Cloncurry ! ! ! Flood Watch Area No. -
Whole Mitogenome Sequencing Refines Population Structure of the Critically Endangered Sawfish Pristis Pristis
Vol. 533: 237–244, 2015 MARINE ECOLOGY PROGRESS SERIES Published August 6 doi: 10.3354/meps11354 Mar Ecol Prog Ser OPENPEN ACCESSCCESS Whole mitogenome sequencing refines population structure of the Critically Endangered sawfish Pristis pristis Pierre Feutry1,7,*, Peter M. Kyne1, Richard D. Pillans2, Xiao Chen3, James R. Marthick4, David L. Morgan5, Peter M. Grewe6 1Research Institute for the Environment and Livelihoods, Charles Darwin University, Ellengowan Drive, Darwin 0909, Northern Territory, Australia 2CSIRO Oceans and Atmosphere Flagship, 41 Boggo Road, Dutton Park 4102, Queensland, Australia 3Guangxi Mangrove Research Center, Guangxi Academy of Sciences, Beihai 536000, PR China 4Menzies Institute for Medical Research, University of Tasmania, 17 Liverpool Street, Hobart 7000, Tasmania, Australia 5Freshwater Fish Group & Fish Health Unit, Centre for Fish & Fisheries Research, School of Veterinary & Life Sciences, Murdoch University, South Street, Murdoch 6150, Western Australia, Australia 6CSIRO Oceans and Atmosphere Flagship, Castray Esplanade, Hobart 7000, Tasmania, Australia 7Present address: CSIRO Oceans and Atmosphere Flagship, Castray Esplanade, Hobart 7000, Tasmania, Australia ABSTRACT: The largetooth sawfish Pristis pristis (Linnaeus, 1758) is a highly threatened euryha- line elasmobranch that in recent times has undergone a significant range contraction. It now only remains in a few areas, with northern Australia being the main stronghold. Previous work using a single mitochondrial gene approach suggested the existence of regional barriers to gene flow in northern Australia. In this study, whole mitochondrial sequences of 92 P. pristis from 7 river drainages across northern Australia were used to refine the population structure. This approach revealed barriers to gene flow at a scale as fine as between adjacent river drainages. -
Coomalie Planning Concepts and Land Use Objectives 2000 Supports the Northern Territory Government’S Vision for Coomalie for the Next 20 to 25 Years
Department of Lands, Planning and Environment Foreword Part 1 - Planning Concepts of Coomalie Planning Concepts and Land Use Objectives 2000 supports the Northern Territory Government’s vision for Coomalie for the next 20 to 25 years. The Planning Concepts provide the direction and stimulus for public and private developers and the consent authority. This should facilitate the development of Coomalie in a manner which preserves its rural nature while recognising opportunities for continued development at a sustainable level. Part 1 - Planning Concepts provides the background information to Part 2 - Land Use Objectives. The Batchelor Division of the Northern Territory Planning Authority has been directed, and it is intended that any future Coomalie consent authority will be directed, to take the Planning Concepts into account along with those matters listed under the Planning Act 1993, when considering a development application. Part 2 - Land Use Objectives of Coomalie Planning Concepts and Land Use Objectives 2000 contains the land use objectives which have formal status by virtue of declaration under section 8(1) of the Act. Part 2 - Land Use Objectives establishes the framework for planning control within the Coomalie Sub- Region. To achieve this, land use objectives are provided under Key Objectives for the entire Sub-Region and under Land Use Objectives for specific land uses. The general discussion of issues assists in interpreting and implementing the objectives. The Coomalie Planning Concepts and Land Use Objectives 2000 aim to provide a co-ordinated and strategic approach to land use planning in Coomalie. In due course, the NT Planning Scheme Coomalie will apply to the entire Coomalie Sub-Region and parts of this Scheme will translate the land use objectives into planning practice. -
A History of Cave Exploration in the Judbarra/Gregory National Park
Helictite, (2012) 41: 5-14 A History of Cave Exploration in the Judbarra / Gregory National Park Bob Kershaw 15-56 Duke St., Woonona, NSW 2517, Australia Abstract The caves of the Judbarra / Gregory National Park were known to the Aboriginal tribes of the area who used them for art and ritual sites. The initial work by Northern Territory Parks and Wildlife Commission Rangers Keith Claymore and Keith Oliver was followed by the Operation Raleigh Expedition from the UK in 1990, which made the first maps of the caves. Starting in 1991 regular exploration and mapping expeditions by Australian cavers were coordinated by Top End Speleological Society and Canberra Speleological Society. The surveyed passage length of all caves in Judbarra/Gregory National Park is almost 220km and the longest single connected system is the 122km Bullita Cave System in the Central Karst Area. Studies of the geology and biology of the caves were also conducted during this time and are reported on in separate papers in this volume. Keywords: History; cave exploration; surveying; Australia. INTRODUCTION The largest area of continuous surveyed passage is referred to as the Bullita Cave System (BCS) and is The Judbarra / Gregory National Park (J/GNP) lies located in the Central Karst Area (CKA), which also within the Victoria River Region of the Northern Territory includes Jalaman, Wadija and BAA-22 (Figure 3). The (NT) and is the largest park in the Northern Territory name Bullita Cave System was introduced in the mid- Parks estate. The largest section of the J/GNP is located 1990s by park management authorities and CSS. -
A Compendium of Ecological Information on Australia's Northern
A Compendium of Ecological Information on Australia’s Northern Tropical Rivers REPORT 7 Freshwater Fish Damien BurrowsA AAustralian Centre for Tropical Freshwater Research, James Cook University, Townsville Queensland 4811 Australia Authors This report should be cited as follows: Burrows, D. 2008. In G.P. Lukacs and C.M. Finlayson (eds) 2008. A Compendium of Ecological Information on Australia’s Northern Tropical Rivers. Sub-project 1 of Australia’s Tropical Rivers – an integrated data assessment and analysis (DET18). A report to Land & Water Australia. National Centre for Tropical Wetland Research, Townsville, Queensland. Contact information NCTWR C/ Australian Centre for Tropical Freshwater Research James Cook University Townsville 4811 Queensland Australia Funding statement This project was funded by the Natural Heritage Trust Phase 2 (NHT2) and Land & Water Australia (LWA) as part of the Tropical Rivers Inventory and Assessment Project (TRIAP). Disclaimer The views and opinions expressed in this report do not necessarily reflect those of the National Centre for Tropical Wetlands Research and its partners. While reasonable efforts have been made to ensure that the contents of this report are factually correct, some essential data rely on the references cited and the NCTWR do not accept responsibility for the accuracy, currency or completeness of the contents of this report, and shall not be liable for any loss or damage that may be occasioned directly or indirectly through the use of, or reliance on, the report. Readers should exercise -
NT Appendix 2B.1
Sampling HydroTel Polling Shelter Sensor Type Sensor Type Sensor Type Sensor Solar Hours Site Site Name Data Logger Modem Comms Platform Shelter Serial Rain Gauge Regulator Time Stage Afternoo Site Type Range Panel with no Morning IP 1 2 3 Number (min) (mm) n change G0010005 Ranken River at Soudan Homestead iRIS 350 Beam RST600 N/A Shaft Encoder 10 10 Reactive G0050115 Hugh River at South Road Crossing iRIS 350 Beam RST600 DialUp HS AD375A ( Absolute) HS TB 2 (0.5mm) 10 6:30 14:30 Reactive G0050116 Finke River at South Road Bridge X-ing iRIS 350 Beam RST600 DialUp HS WL3100 Pressure Transducer Druck PTX 1400 (250 Bar) HS 23 SL 10m HS TB 3 (0.5mm) 10 6:30 14:30 Reactive G0050117 Palmer River at South Road Crossing iRIS 350 Beam RST600 DialUp HS AD375A ( Absolute) 15 6:30 14:30 Reactive G0050140 Finke River at Railway Bridge iRIS 350 Beam RST600 DialUp HS AD375A ( Absolute) 15 6:30 14:30 Reactive G0060005 Trephina Creek at Trephina Gorge SDS N/A N/A Shaft Encoder TB1 (0.5mm 10 10 Reactive G0060008 Roe Creek at South Road Crossing iRIS 320 (internal) IP Mode HS AD375A ( Absolute) 10 1h Reactive G0060009 Todd River at Anzac Oval iRIS 320 (internal) IP Mode HS AD375A ( Absolute) 10 30min Reactive G0060017 Emily Creek Upstream Undoolya Road iRIS 320 (internal) IP Mode HS AD375A ( Absolute) 10 1h Reactive G0060040 Todd River at Amoonguna iRIS 320 (internal) IP Mode HS AD375A ( Absolute) 10 1h Reactive G0060041 Todd River Rocky Hill iRIS 320 (internal) IP Mode HS AD375A ( Absolute) 10 1h Reactive G0060046 Todd River at Wigley Gorge iRIS 320 (internal) -
Map of NT Electoral Boundaries (2008)
LINGIARI & SOLOMON LINGIARI & SOLOMON Latitude 10° S Latitude 10° S 2008 COMMONWEALTH OF AUSTRALIA Kilometres 0 50 100 200 Kilometres Christmas Island and the Cocos (Keeling) Islands are part of the Division of Lingiari ARAFURA SEA CHRISTMAS ISLAND COCOS (KEELING) Croker Island Cape North Keeling Wessel 105°40' Island ISLANDS Minjilang 024 kilometres Cape Don Cape Cockburn Commonwealth Electoral Act 1918 11°50' 11°50' 024 GURIG NATIONAL 105°35' Pularumpi PARK Wessel North East kilometres Milikapiti Islands Point 96°50' Rocky Point Goulburn Map of the Commonwealth Electoral Divisions of 10°25' 10°25' Settlement BATHURST ISLAND Islands 96°50' 96°55' MELVILLE ISLAND Warruwi Smith Point Horsburgh Island North West Point Brathwaite Point 12°05' 12°05' Moantu Nguilu Direction Van Diemen Gulf Cape Island Kilimiraka Stewart Jackson Point McPherson Point Waterfall LINGIARI & Martin Point Maningrida Galiwinku Cape Hotham Beagle Gulf Milingimbi Home Gunn Point Namaidpa District Island Point Stuart Maragulidban District GunyanGunyangara Nhulunbuy SOLOMONMurrumujuk Wright Point Gunbatgari District White Star Landing Yirrkala Jacks Point Oenpelli Ramingining Yarawoi District iver Deans Point Swim Creek Blyth 10°30' 10°30' DARWIN Woolner R Cape Arnhem Howard Adelaide East Rogers Bay River Springs SOLOMON Egeria Melaleuca River Bamboo Point Ja Ja Gapuwiyak Point Middle Point South Keeling (see enlargement) SOURCES Jones Point John D Point Belyuenuen Humpty Doo Alligator Point Stuart River Bees Creek Middle Point Mary This map has been compiled by Sinclair -
THOMAS BAINES Sketches, 1855-57 Reel
AUSTRALIAN JOINT COPYING PROJECT THOMAS BAINES Sketches, 1855-57 Reel M397 Royal Geographical Society 1 Kensington Gore London SW7 2AR National Library of Australia State Library of New South Wales Filmed: 1961 BIOGRAPHICAL NOTE (John) Thomas Baines (1820-1875) was born in Kings Lynn, Norfolk, and was apprenticed to a coach painter. In 1842 he emigrated to South Africa and worked in Cape Town as a scenic and portrait painter and he was later an official war artist in the war against the Xhosa tribes in 1850-52. He returned to England to supervise the publication of Scenery and events in South Africa (1852). In March 1855 Baines ailed to Australia to take up the position of artist and storekeeper on the Northern Australian Exploring Expedition led by A.C. Gregory. The party, comprising 18 men and 50 horses, left Sydney in July 1855 on the barque Monarch and the schooner Tom Tough. They sailed through Torres Strait and reached Entrance Island at the mouth of the Victoria River on 15 September 1855. The Monarch then departed for Singapore. From two bases on the Victoria River, Gregory and his companions proceeded to explore the interior. In April 1856 Baines accompanied Gregory and two others on a foray in which the Baines River was discovered. In June 1856 Gregory began a mounted journey to Moreton Bay, sending Baines and a small detachment on the Tom Thumb to Timor to obtain supplies. Baines was forced to sail west to Surabaya to have the boat refitted. The main mast was broken and he decided to abandon the Tom Tough and purchased a brigantine.