Spiders of Australia - wikipedia Spiders of Australia Redback spider Australia has some highly venomous spiders, including the Sydney Funnel - web, its relatives in the family Hexathelidae, and the Redback Spider, whose bites can be extremely painful and have historically been linked with deaths in medical records. Most Australian spiders do not have venom that is considered to be dangerously toxic. While there have only been several reports of death caused by spider bites in Australia since the widespread availability of medical treatment, none have been substantiated by a coronial inquest since 1979. There are, however, no shortage of sensationalised news reports that fail to cite evidence of any kind. A Field Guide to Spiders of Australia published by CSIRO Publishing in 2017 featuring around 836 species illustrated with photographs of live animals, around 381 genera and 78 families, introduced significant updates to taxonomy from Ramirez, Wheeler and Dmitrov Contents 1 Early work on Australian spiders 2 Australian Spider Families 3 Australian Spider Species 4 Australian Peacock Spiders 5 Australia 's Redback Spider and Sydney Funnelweb 6 White - tailed Spiders myths and hoaxes 7 Daddy Long - legs potent venom myth 8 See also 9 References 10 External links Early work on Australian Spiders The great exploratory work on Australian spiders, Die Arachniden Australiens, nach der Natur beschrieben und abgebildet ( 1871 - 1890 ), was begun by L. Koch and continued by Graf E. von Keyserling. The collectors of that time included Eduard Daemel ( 1821 -- 1900 ) entomologist, trader, explorer and collector ; and Amalie Dietrich ( 1821 -- 91 ) who spent 10 years in Australia collecting specimens for the Museum Godeffroy in Hamburg. William Joseph Rainbow ( 1856 -- 1919 ) was probably the most prolific of Australia 's early home - grown contributors. He described around 200 new species of spiders. His Census of Australian Araneidae ( 1911 ) listed all 1,102 species known to that date. Keith McKeown wrote Spider Wonders of Australia in 1936, followed by Australian Spiders : Their Lives and Habits in 1952 and Australian Spiders in 1963. Barbara York Main, based in Western Australia, wrote a Jacaranda Pocket Guide in 1964. John Child published Spiders of Australia in 1965. In 1967 V.V. Hickman, contributed Some Common Spiders of Tasmania. Ion Staunton was author of a factfinder book All about Australian Spiders in 1968. Densey Clyne published Australian Spiders in 1969. Ramon Mascord published Australian Spiders in Colour in 1970, Australian Spiders in 1978 and Spiders of Australia in 1980. Australian Spider families Mygalomorphae Actinopodidae Missulena bradleyi Eastern Mouse Spider The Gap Brisbane Australian spider families include : Ambush - hunters ( Arkyidae ), Ant - eating Spiders ( Zodariidae ), Armoured Spiders ( Tetrablemmidae ), Assassin Spiders ( Archaeidae ), Australian Funnelweb Spiders ( Hexathelidae ), Australian Tarantulas ( Theraphosidae ), Brush - footed Trapdoor Spiders ( Barychelidae ), Cave Cobweb Spinners ( Nesticidae ), Comb - footed Spiders ( Theridiidae ), Comb ‐ tailed Spiders ( Hahniidae ), Cosmopolitan Spider Hunters ( Cithaeronidae ), Crab Spiders ( Thomisidae ), Crevice Weavers ( Filistatidae ), Curtain - web Spiders ( Dipluridae ), Daddy Long - legs Spiders ( Pholcidae ), Diamond - headed Spiders ( Stenochilidae ), Dwarf Orb - weaving Spiders ( Symphytognathidae ), False Wolf Spiders ( Zoropsidae ), Fishing Spiders ( Pisauridae ), Flatties ( Selenopidae ), Funnel Weavers ( Agelenidae ), Goblin Spiders ( Oonopidae ), Ground Sac Spiders ( Trachelidae ), Ground Spiders ( Gnaphosidae ), Hackled - mesh Weavers ( Amaurobiidae ), Hair - spike Synotaxids ( Physoglenidae ), Huntsman Spiders ( Sparassidae ), Intertidal and House Spiders ( Desidae ), Jumping Spiders ( Salticidae ), Lace - sheet Weavers ( Psechridae ), Long - claw Spiders ( Gradungulidae ), Long - jawed Ground Spiders ( Gallieniellidae ), Long - jawed Spiders ( Tetragnathidae ), Long - spinneret Speedsters ( Prodidomidae ), Lynx Spiders ( Oxyopidae ), Mesh - web spiders ( Dictynidae ), Midget Ground Weavers ( Ochyroceratidae ), Midget House Spiders ( Oecobiidae ), Minute Litter Spiders ( Mysmenidae ), Money Spiders ( Linyphiidae ), Mouse Spiders ( Actinopodidae ), Net - casting Spiders ( Deinopidae ), Orb - weavers ( Araneidae ), Pirate Spiders ( Mimetidae ), Platform Spiders ( Stiphidiidae ), Prowling Spiders ( Miturgidae ), Ray Spiders ( Theridiosomatidae ), Recluse Spiders ( Sicariidae ), Red - and - black Spiders ( Nicodamidae ), Running Crab Spiders ( Philodromidae ), Sac Spiders ( Clubionidae ), Saddle - legged Trapdoor Spiders ( Ctenizidae ), Scuttling Spiders ( Cycloctenidae ), Seashore Spiders ( Anyphaenidae ), Shield Spiders ( Malkaridae ), Six - eyed Ground Spiders ( Orsolobidae ), Slender Sac Spiders ( Eutichuridae ), Small Swift Spiders ( Phrurolithidae ), Southern Hunting Spiders ( Toxopidae ), Spiny ‐ legged Sac Spiders ( Liocranidae ), Spiny Trapdoor Spiders ( Idiopidae ), Spitting Spiders ( Scytodidae ), Swift Spiders and Ant Mimics ( Corinnidae ), Tasmanian Cave Spiders ( Austrochilidae ), Termite Hunters ( Ammoxenidae ), Tiny Orb - weavers ( Anapidae ), Tree Sheet - web Spiders ( Cyatholipidae ), Tree Trapdoor Spiders ( Migidae ), Tube - web Spiders ( Segestriidae ), Two - tailed Spiders ( Hersiliidae ), Unusual Flatties ( Trochanteriidae ), Venomless Spiders ( Uloboridae ), Wandering Spiders ( Ctenidae ), White ‐ tailed Spiders ( Lamponidae ), Wide - clawed Spiders ( Periegopidae ), Wishbone Spiders ( Nemesiidae ), Wolf Spiders ( Lycosidae ), Woodlouse Hunters ( Dysderidae ). Of these 9 families are mygalomorph spiders, the remaining araneomorphs. Australian Spider species A complete checklist of Australian spiders can be found at the web site of the Australasian Arachnological Society which is updated occasionally, independent of the World Spider Catalogue ( WSC ), but generally following the WSC. Main article : List of common Australian spiders Australian peacock Spiders Maratus volans Peacock Spiders ( Maratus spp. ) are endemic to Australia. Peacock Spider males extend brilliantly coloured fans and wave their legs in a display for their female partners. Their fans are flaps and fringes on the sides of the abdomen, normally folded away, are inflated and spread wide when displaying. Presently the Australian peacock spiders are assigned to two genera, Maratus Karsch 1878 and Saratus Otto & Hill 2017. Whereas only a single species of Saratus has been described, the genus Maratus includes a diverse variety of at least 59 described species endemic to Australia. The anomalus group includes relatives of M. anomalus that can be distinguished by the presence of a blunt, bifurcated apex of the outer ring of the embolus above a shorter, sharply pointed inner apex of the male pedipalp. The female epigynum has heavily sclerotized ( darker ) ducts at the lateral and medial posterior margin of each fossa. The calcitrans group is widely distributed in eastern Australia with many colourful species. Davies and Żabka ( 1989 ) figured a male M. ottoi from the vicinity of Brisbane, but did not give it a name. The most widely distributed species is M. plumosus, first found near Sydney. The male M. plumosus is also the most atypical of the group, with feathery plumes that it extends to the rear above its elevated and partly expanded fan. Males of all other species in the group inflate their spinnerets as they display to females. All members of the group have an asymmetric display in which they alternately extend or kick one leg III to one side, then the other leg III to the other side. The chrysomelas group includes the widely - distributed M. chrysomelas and the closely related M. nigromaculatus that is known only from the southern coast of Queensland. M. chrysomelas can be found in the arid interior and the tropical north. The fimbriatus group has been found at a number of locations in the grazed interior of New South Wales. The closely related M. licunxini was collected at Carnarvon Station Homestead in the interior of Queensland. These spiders are quite different from any other known Maratus, and their display includes the use of extended legs I. The harrisi group includes two closely related species with a lobate or rounded flap on either side of the fan. The discovery and later rediscovery of M. harrisi by Stuart Harris was the subject of an award - winning documentary entitled Maratus : A Documystery. Maratus mungaich by Jean Hort The mungaich group endemic to the southern part of Western Australia, includes species with very wide, brightly - coloured fans covered with a pattern of bright red scales on a background of iridescent scales. All males in the group extend legs III, but several ( M. avibus, M. bubo, M. caeruleus, and M. madelineae ) closely bracket the fan with legs III as they display. The pavonis group is centered around Maratus pavonis. The spicatus group includes three very small species. Males rear their colourful fan and wave it from side to side but do not extend legs III as they display to females. The tasmanicus group includes two closely related species, one southeastern and one southwestern. Males have a large triangular fan with lobate flaps, each flap bearing a large black spot. The velutinus group have a velvety - black fan with elongated, black dorsal scales. The volans group contains three of the most colourful peacock spiders. Males of all three species have a large, fringed fan with distinctive figures consisting of pigmented scales on a background of iridescent scales. Australia 's Redback Spider and Sydney Funnelweb Redback Spider Latrodectus hasselti, Myall Park Botanic Garden, Glenmorgan, Queensland Australia The Redback Spider 's original range is considered to be parts of the South Australian and Western Australian deserts, from where it has since invaded the rest of Australia and several places overseas, including New Zealand, the United Arab Emirates, the United Kingdom and Japan. The Redback performs sexual cannibalism during mating, the female eating the male who sacrifices himself. The most obvious sign of a Redback bite is extreme pain accompanied by localised sweating, beginning three to five minutes after being bitten. The sweating then becomes more generalised. This is the result of the body reacting to its own neurotransmitter chemicals leaking from nerve junctions at the bite site. Systemic effects such as feeling sick, abdominal pain and nausea can be brought on by trauma and associated pain. Four randomized controlled trials of Reback antivenom, developed in 1956, have occurred. Isbister et. al. reported in 2015 that any patient for whom antivenom is considered must be fully informed that there is considerable weight of evidence to suggest it is no better than placebo, there is a risk of anaphylaxis and serum sickness, and that routine use is therefore not recommended. The Sydney Funnelweb Spider Atrax robustus, is considered to be the world 's most dangerous spider. It is found within a 100 km diameter circle around Sydney. No deaths have occurred since the advent of an antivenom in 1981. Males wander at night in spring and summer in search of females. Some wander into houses or fall into swimming pools, where they can stay alive underwater for long periods. This species has been milked for research at James Cook University Cairns for use in cancer treatments. White - tailed Spiders Myths and hoaxes A white tailed spider. Photo credit : David McClenaghan The urban myth of the bite of the White - tailed Spider leading to severe illness and large flesh - eating wounds has never been verified. Studies of verified Lampona bites have not shown any case of necrotising ulcers. Lamponidae has nearly 200 known species, all but two in Australia. The most common species is Lampona cylindrata ( throughout Australia but not eastern Queensland ). The almost identical Lampona murina is restricted to eastern Australia. These two species are difficult to tell apart, the only clue in the field, without looking at genitalia, being location. Lamponids have eight eyes in two rows. The middle two eyes in the back row are oval shaped and often silvery or blueish. Most tend to be medium - sized, though the body length range of all species is 3 to 13 mm. The cigar - shaped abdomen ( sometimes flattened ) is narrowed at both ends. The cephalothorax, which is often wider than the abdomen, is similarly shaped but shorter, usually about half the length of the abdomen. Legs are slender, with two claws, usually more slender than those of the similar Gnaphosidae. Juveniles tend to have more or less obvious whitish marks on the upper surface of the abdomen. The urban myth originated in 1982 when Australian medical researcher Struan Sutherland claimed the White - tailed Spider as the culprit of severe skin ulcers and necrotic lesions. This was perpetuated by a number of articles in medical journals. Research by toxicologist Geoff Isbister and arachnologist Mike Gray investigated verified Lampona cylindrata bites, patients complained about pain, redness and itchiness, but researchers could find no resulting necrotic ulcers or other confirmed infections. Daddy long - legs potent venom myth The Daddy Long - legs Spider Pholcus phalangioides ( so named because the abdomen is finger - shaped ) is one of nine introduced pholcids in Australia. A myth developed around its venom, suggesting it would easily kill a person if only its fangs were big enough to penetrate skin. This suggestion is bogus. It may have arisen because of its ability to kill the Redback Spider Latrodectus hasseltii. Daddy Long - legs Spiders can tangle up and wrap Redback Spiders from a safe distance by means of their long legs, which they use to apply silk. Once the Redback is fully trussed, the Daddy Long - legs Spider bite at will and simply wait for the bigger spider to die so it can feed. See also Fauna of Australia References Jump up ^ Egerton, L. ed. 2005. Encyclopedia of Australian wildlife p563 Reader 's Digest ISBN 1 - 876689 - 34 - X Jump up ^ Atkinson, Ronald K. ( 1 November 1993 ). `` A comparison of the toxicity of the venoms of twelve common Australian spider species on rodent vital organ systems ''. Comparative Biochemistry and Physiology C. 106 ( 3 ) : 639 -- 642. doi : 10.1016 / 0742 - 8413 ( 93 ) 90220 - F. ^ Jump up to : Whyte, Robert ; Anderson, Greg ( 2017 ). A Field Guide to Spiders of Australia. Clayton VIC : CSIRO Publishing. Jump up ^ Framenau, Volker W ; Baehr, Barbara ; Zborowski, Paul ( 2014 ). A guide to the spiders of Australia. ISBN 9781921517242. Jump up ^ Australian spiders : the 10 most dangerous, Australian Geographic, 16 August 2012 Jump up ^ `` Our New Field Guide ''. arachne.org.au. Retrieved 2017 - 06 - 04. Jump up ^ Wheeler ( 2016 ). `` The spider tree of life : phylogeny of Araneae based on target - gene analyses from an extensive taxon sampling ''. Cladistics. Jump up ^ Dimitrov, Dimitar ( 2016 ). `` Rounding up the usual suspects : a standard target - gene approach for resolving the interfamilial phylogenetic relationships of ecribellate orb - weaving spiders with a new family - rank classification ( Araneae, Araneoidea ) ''. Cladistics. Jump up ^ Ramirez, Martin. `` The morphology and phylogeny of dionychan spiders ( Araneae, Araneomorphae ) ''. Bulletin of the American Museum of Natural History. No. 390. Jump up ^ `` AAS - Arachnology - Spiders / Araneae ''. www.australasian-arachnology.org. Retrieved 2017 - 06 - 04. Jump up ^ Bern, Natural History Museum. `` NMBE - World Spider Catalog ''. www.wsc.nmbe.ch. Retrieved 2017 - 06 - 04. Jump up ^ `` Redback spiders found in Tokyo for first time ''. ABC News. 2014 - 10 - 20. Retrieved 2017 - 06 - 04. Jump up ^ Saez, Natalie J. `` What You Need To Know About The Redback Spider ''. Retrieved 2017 - 06 - 04. Jump up ^ Isbister, Geoffrey K. ; Page, Colin B. ; Isbister, Geoffrey K. ; Buckley, Nicholas A. ; Fatovich, Daniel M. ; Brown, Simon G.A. ( 2015 ). `` In reply ''. Annals of Emergency Medicine. 65 ( 1 ) : 124 -- 125. doi : 10.1016 / j. annemergmed. 2014.08. 021. ISSN 0196 - 0644. PMID 25529160. ^ Jump up to : `` AAS - Urban Myths - The bite of the White - tailed Spider ( Lampona spp. ) ''. www.australasian-arachnology.org. Retrieved 2017 - 06 - 04. Jump up ^ `` The truth about white - tail spiders ''. Australian Geographic. Retrieved 2017 - 06 - 04. Jump up ^ Isbister, Geoffrey K. ; Gray, Michael R. ( 2003 ). `` White - tail spider bite : a prospective study of 130 definite bites by Lampona species ''. Medical Journal of Australia. 179 ( 4 ). ISSN 0025 - 729X. Jump up ^ `` White - tailed Spider - Australian Museum ''. australianmuseum.net.au. Retrieved 2017 - 06 - 04. Jump up ^ `` Daddy long - legs Spiders : Museums Victoria ''. museumvictoria.com.au. Retrieved 2017 - 06 - 04. External links Wikimedia Commons has media related to Spiders of Australia. Spiders at the Australian Museum Spiders in Western Australia Arachne http://www.arachne.org.au http://findaspider.org.au Find a Spider http://www.qm.qld.gov.au/features/spiders/#.WTSVXcZ7GEI Retrieved from `` https://en.wikipedia.org/w/index.php?title=Spiders_of_Australia&oldid=815397709 '' Categories : Spiders of Australia Talk Contents About Wikipedia Add links This page was last edited on 14 December 2017, at 16 : 22. About Wikipedia

Question: how many types of spiders are in australia
Answer: around 836 species