Newsletter No.4
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Special Issue3.7 MB
Volume Eleven Conservation Science 2016 Western Australia Review and synthesis of knowledge of insular ecology, with emphasis on the islands of Western Australia IAN ABBOTT and ALLAN WILLS i TABLE OF CONTENTS Page ABSTRACT 1 INTRODUCTION 2 METHODS 17 Data sources 17 Personal knowledge 17 Assumptions 17 Nomenclatural conventions 17 PRELIMINARY 18 Concepts and definitions 18 Island nomenclature 18 Scope 20 INSULAR FEATURES AND THE ISLAND SYNDROME 20 Physical description 20 Biological description 23 Reduced species richness 23 Occurrence of endemic species or subspecies 23 Occurrence of unique ecosystems 27 Species characteristic of WA islands 27 Hyperabundance 30 Habitat changes 31 Behavioural changes 32 Morphological changes 33 Changes in niches 35 Genetic changes 35 CONCEPTUAL FRAMEWORK 36 Degree of exposure to wave action and salt spray 36 Normal exposure 36 Extreme exposure and tidal surge 40 Substrate 41 Topographic variation 42 Maximum elevation 43 Climate 44 Number and extent of vegetation and other types of habitat present 45 Degree of isolation from the nearest source area 49 History: Time since separation (or formation) 52 Planar area 54 Presence of breeding seals, seabirds, and turtles 59 Presence of Indigenous people 60 Activities of Europeans 63 Sampling completeness and comparability 81 Ecological interactions 83 Coups de foudres 94 LINKAGES BETWEEN THE 15 FACTORS 94 ii THE TRANSITION FROM MAINLAND TO ISLAND: KNOWNS; KNOWN UNKNOWNS; AND UNKNOWN UNKNOWNS 96 SPECIES TURNOVER 99 Landbird species 100 Seabird species 108 Waterbird -
Southern Gulf, Queensland
Biodiversity Summary for NRM Regions Species List What is the summary for and where does it come from? This list has been produced by the Department of Sustainability, Environment, Water, Population and Communities (SEWPC) for the Natural Resource Management Spatial Information System. The list was produced using the AustralianAustralian Natural Natural Heritage Heritage Assessment Assessment Tool Tool (ANHAT), which analyses data from a range of plant and animal surveys and collections from across Australia to automatically generate a report for each NRM region. Data sources (Appendix 2) include national and state herbaria, museums, state governments, CSIRO, Birds Australia and a range of surveys conducted by or for DEWHA. For each family of plant and animal covered by ANHAT (Appendix 1), this document gives the number of species in the country and how many of them are found in the region. It also identifies species listed as Vulnerable, Critically Endangered, Endangered or Conservation Dependent under the EPBC Act. A biodiversity summary for this region is also available. For more information please see: www.environment.gov.au/heritage/anhat/index.html Limitations • ANHAT currently contains information on the distribution of over 30,000 Australian taxa. This includes all mammals, birds, reptiles, frogs and fish, 137 families of vascular plants (over 15,000 species) and a range of invertebrate groups. Groups notnot yet yet covered covered in inANHAT ANHAT are notnot included included in in the the list. list. • The data used come from authoritative sources, but they are not perfect. All species names have been confirmed as valid species names, but it is not possible to confirm all species locations. -
Newsletter No. 281 – December 2012
Newsletter No. 281 – December 2012 WESTERN AUSTRALIAN HOLIDAY Ade Foster Morangup Nature Reserve was once part of a steel company’s holding’s. Much of the timber was cleared In another life, I’m involved with gymnastics as the for the manufacture of charcoal, and slag heaps were announcer at most of the major competitions around piled around the area. Declared a reserve in the Australia. I was invited to do a big competition in 1970s, there is still evidence of the industry and the Perth in October, so we took the opportunity to take a area has been allowed to regenerate itself. The few extra days and have a look at the wildflowers that disastrous bushfires of last summer ripped through we had heard so much about. this area, and though there was a lot of regrowth, the We booked accommodation in Toodyay, about landscape has been changed yet again. 90km north-east of Perth. Toodyay is in the Avon The open areas were fields of blue Leschenaultia Valley on the edge of the escarpment. Head west and boliba, and several different Dampieras, or white you’re in the hilly red laterite soils. East takes you into from an interesting Conospermum, C. glaumaceum, the sandy wheat-belt country, and north west is the or yellow from the Verticordia citrella, found only in coastal heathland. The plan was to make day trips this reserve. into other areas to experience the different plant communities they offered, while being close enough to Perth to commute for the competition. Our cabin was tiny, but the rear deck with wood fired BBQ and an outlook over the dam was a delight. -
R Growing Australian Plants Brachychiton and Allied Genera Study Group
ISSN 0816-178x ASSOCIATION OF SOCIETIES FOR GROWING AUSTRALIAN PLANTS BRACHYCHITON AND ALLIED GENERA STUDY GROUP Newsletter No. 9 May 1994 Leader: Kerry Rathie 5 Salston Road Greenbank 4124. - (07) 2000268 .............................................................. MEA CULPA: My apol~gi~sonce again for a belated newsletter. This time I'll blame the weather ; a year of drought until Feb. 28th.) then a month of rain every day. As I'm not on town (reticulated) water, and my creek dried up Tor the second time in 13 years, watering involved rationing small amounts of bought (by the truckload) water to my 500-odd pots {I'm a compulsive propagator}. Then the rain brought up 2 years supply of weeds. And then I lost the first version of this 4 newsletter when my computer's hard disc died. MEMBERSHIP: I'm not sure whether some people want to be in this study group. If I do know, a tick will follow the questio mark on the line below: 9- P - - J If there is no tick, please advise if you want to be in' the group. Our financial year ends June 30th. Sub remains at $5. Next newsletter should be in early July. Welcome to new Qld. members Merv Hodqe, Albert Grilanc, Jan Glazebrook, Dennis Cox, & Joy & Fred McKew. All have joined only recently, so their subs I'll take as paid for '94-'95. BRACHYCHITON DISTRIBUTION MAPS: I have omitted these for those people who I know have copies of Guymer's article from which they were taken. t LIVING PLANT COLLECTION: As usual, a month of hot humidity killed all my Thomasias save one small-leaved species, which looks fine. -
Annual Report 2008-2009 Annual Report 0
Department of Environment and Conservation and Environment of Department Department of Environment and Conservation 2008-2009 Annual Report 2008-2009 Annual Report Annual 2008-2009 0 ' "p 2009195 E R N M O V E G N T E O H T F W A E I S L T A E R R N A U S T Acknowledgments This report was prepared by the Corporate Communications Branch, Department of Environment and Conservation. For more information contact: Department of Environment and Conservation Level 4 The Atrium 168 St Georges Terrace Perth WA 6000 Locked Bag 104 Bentley Delivery Centre Western Australia 6983 Telephone (08) 6364 6500 Facsimile (08) 6364 6520 Recommended reference The recommended reference for this publication is: Department of Environment and Conservation 2008–2009 Annual Report, Department of Environment and Conservation, 2009. We welcome your feedback A publication feedback form can be found at the back of this publication, or online at www.dec.wa.gov.au. ISSN 1835-1131 (Print) ISSN 1835-114X (Online) 8 September 2009 Letter to THE MINISter Back Contents Forward Hon Donna Faragher MLC Minister for Environment In accordance with section 63 of the Financial Management Act 2006, I have pleasure in submitting for presentation to Parliament the Annual Report of the Department of Environment and Conservation for the period 1 July 2008 to 30 June 2009. This report has been prepared in accordance with provisions of the Financial Management Act 2006. Keiran McNamara Director General DEPARTMENT OF ENVIRONMENT AND CONSERVATION 2008–2009 ANNUAL REPORT 3 DIRECTOR GENERAL’S FOREWORD Back Contents Forward This is the third annual report of the Department of Environment and Conservation since it was created through the merger of the former Department of Environment and Department of Conservation and Land Management. -
Northern Territory NT Page 1 of 204 21-Jan-11 Species List for NRM Region Northern Territory, Northern Territory
Biodiversity Summary for NRM Regions Species List What is the summary for and where does it come from? This list has been produced by the Department of Sustainability, Environment, Water, Population and Communities (SEWPC) for the Natural Resource Management Spatial Information System. The list was produced using the AustralianAustralian Natural Natural Heritage Heritage Assessment Assessment Tool Tool (ANHAT), which analyses data from a range of plant and animal surveys and collections from across Australia to automatically generate a report for each NRM region. Data sources (Appendix 2) include national and state herbaria, museums, state governments, CSIRO, Birds Australia and a range of surveys conducted by or for DEWHA. For each family of plant and animal covered by ANHAT (Appendix 1), this document gives the number of species in the country and how many of them are found in the region. It also identifies species listed as Vulnerable, Critically Endangered, Endangered or Conservation Dependent under the EPBC Act. A biodiversity summary for this region is also available. For more information please see: www.environment.gov.au/heritage/anhat/index.html Limitations • ANHAT currently contains information on the distribution of over 30,000 Australian taxa. This includes all mammals, birds, reptiles, frogs and fish, 137 families of vascular plants (over 15,000 species) and a range of invertebrate groups. Groups notnot yet yet covered covered in inANHAT ANHAT are notnot included included in in the the list. list. • The data used come from authoritative sources, but they are not perfect. All species names have been confirmed as valid species names, but it is not possible to confirm all species locations. -
I Is the Sunda-Sahul Floristic Exchange Ongoing?
Is the Sunda-Sahul floristic exchange ongoing? A study of distributions, functional traits, climate and landscape genomics to investigate the invasion in Australian rainforests By Jia-Yee Samantha Yap Bachelor of Biotechnology Hons. A thesis submitted for the degree of Doctor of Philosophy at The University of Queensland in 2018 Queensland Alliance for Agriculture and Food Innovation i Abstract Australian rainforests are of mixed biogeographical histories, resulting from the collision between Sahul (Australia) and Sunda shelves that led to extensive immigration of rainforest lineages with Sunda ancestry to Australia. Although comprehensive fossil records and molecular phylogenies distinguish between the Sunda and Sahul floristic elements, species distributions, functional traits or landscape dynamics have not been used to distinguish between the two elements in the Australian rainforest flora. The overall aim of this study was to investigate both Sunda and Sahul components in the Australian rainforest flora by (1) exploring their continental-wide distributional patterns and observing how functional characteristics and environmental preferences determine these patterns, (2) investigating continental-wide genomic diversities and distances of multiple species and measuring local species accumulation rates across multiple sites to observe whether past biotic exchange left detectable and consistent patterns in the rainforest flora, (3) coupling genomic data and species distribution models of lineages of known Sunda and Sahul ancestry to examine landscape-level dynamics and habitat preferences to relate to the impact of historical processes. First, the continental distributions of rainforest woody representatives that could be ascribed to Sahul (795 species) and Sunda origins (604 species) and their dispersal and persistence characteristics and key functional characteristics (leaf size, fruit size, wood density and maximum height at maturity) of were compared. -
Summary of Sites on the Northern Australian Tropical Transect
S ummary of Sites on the Northern Australian Tropical Transect 2016 Ubirr Wetland, Kakadu National Park Acknowledgments AusPlots work would not be possible without siggnficant help from a range of people. Ausplots gratefully acknowledges Professor Alan Anderson for all of his help and support of the project. Thanks, are also due to the staff from Kakadu, in particular Kasia Gabrys, and to Dr Alaric fisher and Tahnee Thompson from the NT Deparment of Land Resource Management. AusPlots also acknowledges and thanks the traditional owners of Kakadu and all of the other landowners for allowing access to their land. Thanks, are also due the many volunteers who helped out with the field work and with the curation and processing of the data and samples and to the staff at the NT Herbarium, in particular Nick Cuff and Ian Cowie, for undertaking the plant identfications. Contents Introduction......................................................................................................................................................... 1 Accessing the Data ............................................................................................................................................... 3 Point intercept data .................................................................................................................................... 3 Plant collections .......................................................................................................................................... 3 Leaf tissue samples..................................................................................................................................... -
Appendix E Terrestrial Biology
Alcan Gove Alumina Refinery Expansion Project Appendix E Draft Environmental Impact Statement Terrestrial Biology Alcan Gove Alumina Refinery Expansion Project Appendix E.1 Draft Environmental Impact Statement Flora Species Database Records Alcan Gove Alumina Refinery Expansion Project Appendix E.1 Draft Environmental Impact Statement Flora Species Database Records Appendix E1 Flora Species Records of the Northern Territory Herbarium Database and Environment Australia Listings of Potential Flora Presence Based on Potential Habitat Presence for the Area 12°09’ to 12°15’S; and 136°40’ to 136°50’E Key to Conservation Status Territory Parks and Wildlife Commission Act 2000 LC – Least Concern DD – Data Deficient NE – Not Evaluated Environment Protection and Biodiversity Conservation Act 1999 V - Vulnerable Nomenclature for native flora follows Wheeler (1992), Wightman & Andrews (1989), Brooker & Kleinig (1994), Brock (2001), except where more recent taxonomic revisions are known to have been published (eg. Checklist of Northern Territory Vascular Plant Species1 Northern Territory Herbarium, 2003), and/or where the Northern Territory recognises a different binomial name. Other texts used to assist in identification include, Yunupinu et al. (1995), Milson (2000), Hacker (1990), Sainty & Jacobs (1994), Stephens & Dowling (2002), Smith (2002), Auld & Medd (1999). Conservation Status Taxon NT Comm. ACANTHACEAE Hypoestes floribunda R.Br. Ruellia tuberosa L. AIZOACEAE Trianthema portulacastrum L. AMARANTHACEAE Achyranthes aspera L. Alternanthera dentata (Moench) Stuchlik Amaranthus sp Gomphrena celosioides Mart. Ptilotus spicatus F.Muell. ex Benth. ANACARDIACEAE Buchanania obovata Engl. ANNONACEAE Cyathostemma glabrum (Span.) Jessup Miliusa traceyi Jessup APOCYNACEAE Alyxia spicata R.Br. Catharanthus roseus (L.) G.Don Wrightia saligna (R.Br.) F.Muell. ex Benth. -
Declared Rare and Poorly Known Flora Largely Restricted to the Shire of Wongan-Ballidu By
Western Australian Wildlife Management Program No. 39 Declared Rare and Poorly Known Flora Largely Restricted to the Shire of Wongan-Ballidu by Gillian Stack, Nicole Willers, Mike Fitzgerald and Andrew Brown Title page illustration of the recently rediscovered Calothamnus accedens drawn by Susan Patrick Cover Page Photograph by Rosemarie Rees Department of Conservation and Land Management Locked bag I 04 Bentley Delive1y Centre W estem Australia 6983 ISSN 0816-9713 The Department of Conservation and Land Management's Wildlife Management Programs are edited by the Species and Communities Branch, PO Box 51 Wanneroo, Western Australia 6946 Email: [email protected] 2006 FOREWORD Western Australian Wildlife Management Programs are a series of publications produced by the Department of Conservation and Land Management (CALM). The programs are prepared in addition to Regional Management Plans and species' Recovery Plans to provide detailed information and guidance for the management and protection of certain threatened and Priority species within a particular area. This program provides a brief description of the appearance, distribution, habitat and conservation status of flora declared as rare under the Western Australian Wildlife Conservation Act (Threatened Flora) and poorly known flora (Priority Flora) in the Shire of Wongan-Ballidu and makes recommendations for research and management action necessaiy to ensure their continued survival. By ranking the Declared Rare Flora in priority order for these requirements, Depai1mental staff and resources can be allocated to plant taxa most urgently in need of attention. Priority Flora that are under consideration for declaration are dealt with to a lesser exteflt than the Declared Rare Flora. -
Rangelands, Western Australia
Biodiversity Summary for NRM Regions Species List What is the summary for and where does it come from? This list has been produced by the Department of Sustainability, Environment, Water, Population and Communities (SEWPC) for the Natural Resource Management Spatial Information System. The list was produced using the AustralianAustralian Natural Natural Heritage Heritage Assessment Assessment Tool Tool (ANHAT), which analyses data from a range of plant and animal surveys and collections from across Australia to automatically generate a report for each NRM region. Data sources (Appendix 2) include national and state herbaria, museums, state governments, CSIRO, Birds Australia and a range of surveys conducted by or for DEWHA. For each family of plant and animal covered by ANHAT (Appendix 1), this document gives the number of species in the country and how many of them are found in the region. It also identifies species listed as Vulnerable, Critically Endangered, Endangered or Conservation Dependent under the EPBC Act. A biodiversity summary for this region is also available. For more information please see: www.environment.gov.au/heritage/anhat/index.html Limitations • ANHAT currently contains information on the distribution of over 30,000 Australian taxa. This includes all mammals, birds, reptiles, frogs and fish, 137 families of vascular plants (over 15,000 species) and a range of invertebrate groups. Groups notnot yet yet covered covered in inANHAT ANHAT are notnot included included in in the the list. list. • The data used come from authoritative sources, but they are not perfect. All species names have been confirmed as valid species names, but it is not possible to confirm all species locations. -
Newsletter No.129 December 2006 Price: $5.00 Australian Systematic Botany Society Newsletter 129 (December 2006)
Newsletter No.129 December 2006 Price: $5.00 Australian Systematic Botany Society Newsletter 129 (December 2006) AUSTRALIAN SYSTEMATIC BOTANY SOCIETY INCORPORATED Council President Vice President John Clarkson Darren Crayn Centre for Tropical Agriculture Royal Botanic Gardens Sydney PO Box 1054 Mrs Macquaries Road Mareeba, Queensland 4880 Sydney NSW 2000 tel: (07) 4048 4745 tel: (02) 9231 8111 email: [email protected] email: [email protected] Secretary Treasurer Kirsten Cowley Anna Monro Centre for Plant Biodiversity Research Centre for Plant Biodiversity Research Australian National Herbarium Australian National Herbarium GPO Box 1600, Canberra ACT 2601 GPO Box 1600 tel: (02) 6246 5024 Canberra ACT 2601 email: [email protected] tel: (02) 6246 5472 email: [email protected] Councillor Dale Dixon Councillor Northern Territory Herbarium Marco Duretto Parks & Wildlife Commission of the NT Tasmanian Herbarium PO Box 496 Private Bag 4 Palmerston, NT 0831 Hobart, Tasmania 7001 tel.: (08) 8999 4512 tel.: (03) 6226 1806 email: [email protected] email: [email protected] Other Constitutional Bodies Public Officer Hansjörg Eichler Research Committee Kirsten Cowley Barbara Briggs Centre for Plant Biodiversity Research Rod Henderson Australian National Herbarium Betsy Jackes (Contact details above) Tom May Chris Quinn Chair: Darren Crayn, Vice President (ex officio) Grant applications close: 14th Mar/Sep annually Affiliate Society Papua New Guinea Botanical Society ASBS Web site www.anbg.gov.au/asbs Webmaster: