Bush Blitz TeachLive Victoria Bonaparte Bioregion, NT May 6th -13th 2017 Bush Blitz is a national partnership to discover, document and describe the unique flora and fauna of Australia. It is the world’s first continent-scale biodiversity survey, providing the knowledge needed to help us protect Australia’s biodiversity for generations to come. A dunnart (genus Sminthopsis) found by teachers and scientists on the 2016 Bush Blitz TeachLive expedition to the Simpson Desert Photo: Andrea Haas Front cover: Victoria River © Michael Schwab 2 Bush Blitz: Northern Territory, May 2017 Background It is estimated that as much as 75% of species living in Australia - its unique plants, animals and other organisms - have yet to be documented. In 2009 BHP Billiton, Earthwatch and the Australian government - through the Australian Biological Resources Study - embarked on an ambitious journey of scientific discovery to help fill these gaps in our biodiversity knowledge. Results to date In the six years since the program began, Bush Blitz has conducted 31 expeditions to more than 70 national parks, reserves and other properties throughout Australia. In addition to discovering new species, Bush Blitz increases our knowledge of species that are already known to science. Through Bush Blitz, scientists have: ÎÎ Extended the known ranges of over 250 species Bush Blitz scientists - assisted by teachers and BHP Billiton employees working as research assistants in the field - have discovered over 1,100 new species, including: ÎÎ Generated records of more than 300 ÎÎ 92 bee species ÎÎ Generated records of over 900 species listed as threatened, vulnerable or endangered pest species. ÎÎ 201 species of spider The information uncovered by Bush Blitz assists local land managers to protect species and ecosystems in their reserves. It also assists higher level conservation planning by increasing the knowledge of both threatened species and pest species. ÎÎ 136 species of moth ÎÎ 26 species of lichen For example Bush Blitz expeditions have discovered over 350 species of true bug. By studying these species and their host plants, scientists hope to improve our understanding of these relationships knowledge which can assist in managing the many true bugs that are pests of crops such as wheat and corn. So far Bush Blitz scientists have generated more than 35,000 individual records of plants and animals around Australia, providing vital information for scientists and land managers - this is summed up in the Bush Blitz catch phrase ‘if you don’t know what you have, you can’t protect it’. Burrowing frog found by scientists and teachers on Kimberley Bush Blitz © Rob Whyte Bush Blitz: Northern Territory, May 2017 3 Bruce Mills (Rollingstone State School) collecting true bugs, Bruny Island Bush Blitz TeachLive expedition Photo: Bruce Paton Why Bush Blitz? Biodiversity underpins every aspect of our daily lives; the planet’s animals and their ecosystems form a complex living system on which our lives and livelihoods depend. Bush Blitz is helping to identify and protect this living diversity for future generations. Australia’s largest species discovery project, Bush Blitz increases our knowledge of ecosystems by: ÎÎ Discovering and documenting new species ÎÎ Rediscovering species that were thought to be extinct ÎÎ Finding new locations of threatened species ÎÎ Recording species range extensions to understand their spread and migration ÎÎ Increasing knowledge of weed and Wallabies grazing near Victoria River Photo: Bruce Paton 4 Bush Blitz: Northern Territory, May 2017 pest species and their invasive potential Scientists in the field, Coral Sea Bush Blitz TeachLive expedition Bush Blitz focuses on ten target taxonomic groups. These groups represent some of the most abundant, yet least understood, organisms in Australia as well as some of the most important for conservation planning. The target groups are: ÎÎ Vascular plants (plants with tissues for conducting water and minerals) ÎÎ Reptiles ÎÎ Amphibians ÎÎ Odonata (dragonflies and damselflies) ÎÎ Hemiptera (true bugs) ÎÎ Spiders ÎÎ Ants In additon to these groups, Bush Blitz also studies a range of priority taxa relevant to the survey location. These often include mammals, butterflies, bees and non-vascular plants (mosses and liverworts). In additon to these groups, Bush Blitz also studies a range of priority taxa relevant to the survey location. These often include mammals, fish, butterflies, bees and nonvascular plants (mosses and liverworts). During the 2014 Bush Blitz TeachLive expedition, for example, scientists assisted by teachers collected a chrome awl butterfly (Hasora chromus), which had previously only been recorded in Queensland and the Northern Territory. This was the first new record of a butterfly species in Western Australia in ten years. ÎÎ Moths ÎÎ Carabid beetles (ground beetles) ÎÎ Stygofauna (groundwater animals) Bush Blitz: Northern Territory, May 2017 5 Chris Greene (St Mary’s Primary School, Vic) and Darren Crayn (James Cook University) collecting plant samples Olkola Bush Blitz TeachLive expedition Photo: Bruce Paton What is Bush Blitz TeachLive? Bush Blitz TeachLive is an innovative educational program developed by Earthwatch Australia. It gives teachers the opportunity to conduct research with scientists in the field while teaching ‘live’ to their classrooms via the Bush Blitz TeachLive website, http://bushblitz.teachlive.org.au. What does the fieldwork involve? Taking part in Bush Blitz provides a unique opportunity to work with scientists in the field. No special skills are required. All research techniques will be taught on site, and the scientists and project staff will be with you if you have any questions. Some of specific methods you may have the opportunity to use include: ÎÎ Using nets and traps to collect flying insects ÎÎ Setting and retrieving traps for reptiles and small mammals ÎÎ Using equipment to remove thrips, true bugs and other insects from their host plants ÎÎ Conducting surveys of spiders, snails and other invertebrates Glider collected by scientists on the Judbarra/Gregory National Park Bush Blitz expedition ÎÎ Collecting and preserving native plants © Jeremy Monaghan ÎÎ Identifying a wide variety of both plant and animal species 6 Bush Blitz: Northern Territory, May 2017 Keith Martin-Smith (The Hutchin’s School, Tas) Skyping with his students. Coral Sea Bush Blitz TeachLive expedition Communicating with students Long-term benefits for schools Website management training will be provided to teachers prior to the expedition. They will then use Web2 technologies to communicate with their students from the field, through: Bush Blitz TeachLive is a unique professional development opportunity, where teachers can learn about science from world-class scientists, improve their research skills to a scientific standard and gain knowledge about Australia’s unique plants, animals and ecosystems. ÎÎ Posting lesson plans for the week they are in the field (to be conducted by teachers back at their school) ÎÎ Posting daily diaries and blogs ÎÎ Sharing photographs and videos ÎÎ Holding online forums ÎÎ Video conferencing using external platforms such as Skype Through seeing their teachers conduct world-class scientific research - and engaging directly with scientists via Skype sessions and online forums - students gain a new perspective on science and build their core skills in science, geography and other subjects. It is also a tremendously motivating experience, and teachers return to their schools with newfound enthusiasm for teaching science, and for sharing their new knowledge and skills with their school community. Teachers involved in past Bush Blitz TeachLive expeditions have gone on run neighbourhood ‘mini Bush Blitz’s’ with their students, partner with local environmental organisations to collect data that helps to protect native species and conduct other innovative educational programs. Bush Blitz: Northern Territory, May 2017 7 The Victoria - Bonaparte Bioregion Kimberley rock monitors (Varanus glauerti) such as this one - photographed on the Kimberley Bush Blitz TeachLive expedition are one of many reptile species which are found in the study area. Photo: Bruce Paton 8 Bush Blitz: Northern Territory, May 2017 The Victoria-Bonaparte Bioregion is located at the far southwest corner of the ‘Top End’. approximately 600km by road from Darwin and 3 hours’ drive from Kununurra, an area that lies at the boundary of the seasonally wet tropics of northern Australia and the arid centre of the continent. The variable climate - which includes the summer monsoon from October to April, the dry season from May to September and periods of transition in between - has combined with other factors such as geology to produce an amazing variety of habitats. These include tropical woodland, grassland, mangrove forest and monsoon rainforest. This diversity in habitats has lead to a similar diversity of flora and fauna. National or territory-listed threatened species we may encounter include the critically endangered northern quoll (Dasyurus hallucatus) and the endangered gouldian finch (Erythrura gouldiae), as well as the vulnerable masked owl (Tyto novaehollandiae kimberli), freshwater sawfish (Pristis microdon), mertens water monitor (Varanus mertensi) partridge pidgeon (Geophaps smithii smithii) and purple-crowned fairy wren (Malurus coronatus coronatus). In addition to its significance for biodiversity, the study area is extremely important for cultural heritage. The Jaminjung people and other Indigenous communities have deep and ongoing connections with the land. Prior to European settlement, the survey area was a major transit route for people travelling between the Victoria River in the south and the Daly River area north of the Fitzmaurice River, as well as being the home of abundant natural resources and significant cultural sites. This long history of Aboriginal occupation is testified to by numerous archaeological sites. These include significant galleries of rock art, surface scatters, stone tools and blades, ochre quarries, burial sites, old earth ovens, stone arrangements, stone bird-hunting hides, fish traps and rock shelters. If survey teams encounter cultural sites or artifacts in the field they will be instructed to respect them and leave them undisturbed. The area is also home to a wide variety of more common, but still signifi cant animals including rock wallabies, water monitors, crocodiles, tree frogs and wedge-tailed eagles, which make the area a mecca for visitors from around the world. The number and diversity of terrestrial invertebrates is likely to be even higher, and given the smaller amount of surveying that has been undertaken on these organisms it is very likely that the Bush Blitz expedition will encounter species previously unknown to science; Bush Blitz expeditions to nearby regions such as the East Kimberley in 2014 and Judbarra/Gregory National Park in 2015 were very successful in this regard, discovering a wealth of new species of true bug, spider and other invertebrates. Purple-crowned fairy wren (Malurus coronatus coronatus) © Graham Winterflood Bush Blitz: Northern Territory, May 2017 9 Louise Hoey (St Stephens School, Qld) collecting invertebrates Bruny Island Bush Blitz TeachLive expedition Photo: Bruce Paton 10 Bush Blitz: Northern Territory, May 2017 Other important information What is provided? Successful applicants will recieve a fully funded place on a Bush Blitz expedition, including food and accommodation in the field and travel to and from the survey site. Accommodation is likely to be in tents, with some possibility of staying in basic accommodation such as cabins or huts.Toilets and showers will be available on site. How do I get there? Earthwatch will purchase your plane tickets (and, if necessary, accommodation) to and from the nearest airport, from which you will be driven to the research site. During the expedition participants will be allocated to scientific teams, which will travel between survey sites using four-wheel drives driven by Bush Blitz staff and expedition scientists. Communication Mobile phone reception will be very limited and participants must be prepared to be out of contact from friends, family and work. (Bush Blitz staff will have satellite phones and UHF radios for emergencies). The Bush Blitz expedition will supply an internet connection, so that teachers can communicate with their students and update the Bush Blitz TeachLive website. How do I register my interest? To apply for a place on the Bush Blitz TeachLive expedition please fill in an application form on the Australian Science Teachers Association website: http://asta.edu.au/programs/bush_blitz_teachlive Applications will open 1 February 2017 and close on 26 February 2017. If you would like to receive news about future opportunities to participate in Bush Blitz, click on this link: http://bushblitz.teachlive.org.au/index.php/18-slider/429-register-your-interest-inparticipating If you have any questions please contact Bruce Paton on (03) 9016 7590 or email [email protected]. Scientists in field lab, Olkola Bush Blitz TeachLive expedition Photo: Bruce Paton Bush Blitz: Northern Territory, May 2017 11
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