Acacia Study Group Newsletter
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Pollination Ecology, Nectar Secretion Dynamics, and Honey Production
Tropical Ecology 57(3): 429-444, 2016 ISSN 0564-3295 © International Society for Tropical Ecology www.tropecol.com Pollination ecology, nectar secretion dynamics, and honey production potentials of Acacia ehrenbergiana (Hayne) and Acacia tortilis (Forsk.) Hayne, Leguminosae (Mimosoideae), in an arid region of Saudi Arabia NURU ADGABA1*, AL-GHAMDI A. AHMED1, SHENKUTE G. AWRARIS1, MOHAMMED AL-MADANI1, MOHAMMED J. ANSARI1, RACHID SAMMOUDA2 & SARAH E. RADLOFF3 1Chair of Eng. Abdullah Baqshan for Bee Research, Department of Plant Protection, Faculty of Food and Agricultural Science, King Saud University, P.O. Box, 2460, Riyadh 11451KSA 2Department of Computer Science, King Saud University, Riyadh, Saudi Arabia 3 Department of Statistics, Rhodes University, P.O. Box 94, Grahamstown 6140, South Africa Abstract: This study was conducted to investigate the structuring of two sympatric and co- flowering acacia species - Acacia ehrenbergiana (Hayne) and Acacia tortilis (Forsk.) - in relation to their flowering period distribution, floral reward partitioning, nectar secretion dynamics, and visitor assemblages. This research was performed in an arid climatic zone of the Arabian Peninsula (Saudi Arabia). To determine if there is partitioning of pollinators between the two species their peak flowering periods were monitored and the peak time of pollen release through the day was quantified as the ratio of polyads to anthers. The nectar sugar secretion dynamics were estimated following nectar sugar washing techniques. The types and frequency of visitors were recorded and correlated. The two species varied in their peak flowering time within a season and peak pollen release time within a day. Moreover, both species secreted significant amounts of nectar sugar. The sharing of pollinators and the partial monopoly of certain visitors were observed. -
Flora.Sa.Gov.Au/Jabg
JOURNAL of the ADELAIDE BOTANIC GARDENS AN OPEN ACCESS JOURNAL FOR AUSTRALIAN SYSTEMATIC BOTANY flora.sa.gov.au/jabg Published by the STATE HERBARIUM OF SOUTH AUSTRALIA on behalf of the BOARD OF THE BOTANIC GARDENS AND STATE HERBARIUM © Board of the Botanic Gardens and State Herbarium, Adelaide, South Australia © Department of Environment, Water and Natural Resources, Government of South Australia All rights reserved State Herbarium of South Australia PO Box 2732 Kent Town SA 5071 Australia © 2012 Board of the Botanic Gardens & State Herbarium, Government of South Australia J. Adelaide Bot. Gard. 25 (2012) 71–96 © 2012 Department of Environment, Water and Natural Resources, Govt of South Australia Notes on Hibbertia (Dilleniaceae) 8. Seven new species, a new combination and four new subspecies from subgen. Hemistemma, mainly from the central coast of New South Wales H.R. Toelkena & R.T. Millerb a State Herbarium of South Australia, DENR Science Resource Centre, P.O. Box 2732, Kent Town, South Australia 5071 E-mail: [email protected] b 13 Park Road, Bulli, New South Wales 2516 E-mail: [email protected] Abstract Increased collections from the Hibbertia-rich vicinity of Sydney, New South Wales, prompted a survey of rarer species to publicise the need for more information ahead of the rapid urban spread. Many of these species were previously misunderstood or are listed as rare and endangered. Thirteen new taxa (in bold) are described and discussed in context with the following seventeen taxa within seven different species groups: 1. H. acicularis group: H. woronorana Toelken; 2. H. humifusa group: H. -
Brisbane Native Plants by Suburb
INDEX - BRISBANE SUBURBS SPECIES LIST Acacia Ridge. ...........15 Chelmer ...................14 Hamilton. .................10 Mayne. .................25 Pullenvale............... 22 Toowong ....................46 Albion .......................25 Chermside West .11 Hawthorne................. 7 McDowall. ..............6 Torwood .....................47 Alderley ....................45 Clayfield ..................14 Heathwood.... 34. Meeandah.............. 2 Queensport ............32 Trinder Park ...............32 Algester.................... 15 Coopers Plains........32 Hemmant. .................32 Merthyr .................7 Annerley ...................32 Coorparoo ................3 Hendra. .................10 Middle Park .........19 Rainworth. ..............47 Underwood. ................41 Anstead ....................17 Corinda. ..................14 Herston ....................5 Milton ...................46 Ransome. ................32 Upper Brookfield .......23 Archerfield ...............32 Highgate Hill. ........43 Mitchelton ...........45 Red Hill.................... 43 Upper Mt gravatt. .......15 Ascot. .......................36 Darra .......................33 Hill End ..................45 Moggill. .................20 Richlands ................34 Ashgrove. ................26 Deagon ....................2 Holland Park........... 3 Moorooka. ............32 River Hills................ 19 Virginia ........................31 Aspley ......................31 Doboy ......................2 Morningside. .........3 Robertson ................42 Auchenflower -
Acacia Terminalis Subsp
National Recovery Plan Acacia terminalis subsp. terminalis (Sunshine Wattle) Authors: Martin Bremner and Ann Goeth April 2010 © Department of Environment, Climate Change and Water (NSW), 2010 This work is copyright. However, material presented in this plan may be copied for personal use or published for educational purposes, providing that any extracts are fully acknowledged. Apart from this and any other use as permitted under the Copyright Act 1968, no part may be reproduced without prior written permission from the Department of Environment, Climate Change and Water (NSW). Department of Environment, Climate Change and Water (NSW) 59-61 Goulburn Street (PO Box A290) Sydney South NSW 1232 Phone: (02) 9995 5000 (switchboard) Phone: 131 555 (information & publications requests) TTY: (02) 9211 4723 Fax: (02) 9995 5999 Email: [email protected] Website: www.environment.nsw.gov.au Note: This recovery plan sets out the actions necessary to stop the decline of, and support the recovery of, the listed threatened subspecies. The plan has been developed with the involvement and cooperation of a broad range of stakeholders, but individual stakeholders have not necessarily committed to undertaking specific actions. The attainment of objectives and the provision of funds may be subject to budgetary and other constraints affecting the parties involved. Proposed actions may be subject to modification over the life of the plan due to changes in knowledge. Requests for information or comments regarding the recovery program for Acacia terminalis subsp. terminalis are best directed to: The Acacia terminalis subsp. terminalis Recovery Plan Coordinator Biodiversity Conservation Section, Metro Branch Department of Environment, Climate Change and Water (NSW) PO Box 1967 Hurstville NSW 2220 Phone: 02 9585 6678 Cover photo: Martin Bremner This plan should be cited as follows: Department of Environment, Climate Change and Water (NSW) (2010), Recovery Plan for Acacia terminalis terminalis (Sunshine Wattle), Department of Environment, Climate Change and Water (NSW), Sydney. -
South West Queensland QLD Page 1 of 89 21-Jan-11 Species List for NRM Region South West Queensland, 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. -
Evolution of Secondary Metabolites in Legumes (Fabaceae)
SAJB-00956; No of Pages 12 South African Journal of Botany xxx (2013) xxx–xxx Contents lists available at SciVerse ScienceDirect South African Journal of Botany journal homepage: www.elsevier.com/locate/sajb Evolution of secondary metabolites in legumes (Fabaceae) M. Wink ⁎ Heidelberg University, Institute of Pharmacy and Molecular Biotechnology, INF 364, D-69120 Heidelberg, Germany article info abstract Available online xxxx Legumes produce a high diversity of secondary metabolites which serve as defence compounds against herbi- vores and microbes, but also as signal compounds to attract pollinating and fruit-dispersing animals. As Edited by B-E Van Wyk nitrogen-fixing organisms, legumes produce more nitrogen containing secondary metabolites than other plant families. Compounds with nitrogen include alkaloids and amines (quinolizidine, pyrrolizidine, indolizidine, piper- Keywords: idine, pyridine, pyrrolidine, simple indole, Erythrina, simple isoquinoline, and imidazole alkaloids; polyamines, Horizontal gene transfer phenylethylamine, tyramine, and tryptamine derivatives), non-protein amino acids (NPAA), cyanogenic gluco- Evolution of secondary metabolisms Molecular phylogeny sides, and peptides (lectins, trypsin inhibitors, antimicrobial peptides, cyclotides). Secondary metabolites without fl fl Chemotaxonomy nitrogen are phenolics (phenylpropanoids, avonoids, iso avones, catechins, anthocyanins, tannins, lignans, cou- Function of secondary metabolites marins and furanocoumarins), polyketides (anthraquinones), and terpenoids (especially -
Native Plants of Sydney Harbour National Park: Historical Records and Species Lists, and Their Value for Conservation Monitoring
Native plants of Sydney Harbour National Park: historical records and species lists, and their value for conservation monitoring Doug Benson National Herbarium of New South Wales, Royal Botanic Gardens, Mrs Macquaries Rd, Sydney 2000 AUSTRALIA [email protected] Abstract: Sydney Harbour National Park (lat 33° 53’S; long 151° 13’E), protects significant vegetation on the harbour foreshores close to Sydney City CBD; its floristic abundance and landscape beauty has been acknowledged since the writings of the First Fleet in 1788. Surprisingly, although historical plant collections were made as early as1802, and localised surveys have listed species for parts of the Park since the 1960s, a detailed survey of the flora of whole Park is still needed. This paper provides the first definitive list of the c.400 native flora species for Sydney Harbour National Park (total area 390 ha) showing occurrence on the seven terrestrial sub-regions or precincts (North Head, South Head, Dobroyd Head, Middle Head, Chowder Head, Bradleys Head and Nielsen Park). The list is based on historical species lists, records from the NSW Office of Environment and Heritage (formerly Dept of Environment, Climate Change and Water) Atlas, National Herbarium of New South Wales specimen details, and some additional fieldwork. 131 species have only been recorded from a single precinct site and many are not substantiated with a recent herbarium specimen (though there are historical specimens from the general area for many). Species reported in the sources but for which no current or historic specimen exists are listed separately as being of questionable/non-local status. -
Distribution, Ecology and Conservation of the Endangered Shrub, Acacia Meiantha (Fabaceae) in Central West New South Wales
Cunninghamia Date of Publication: September 2020 A journal of plant ecology for eastern Australia ISSN 0727- 9620 (print) • ISSN 2200 - 405X (Online) Distribution, ecology and conservation of the endangered shrub, Acacia meiantha (Fabaceae) in Central West New South Wales Richard W. Medd 593 Cargo Road, Orange NSW 2800, AUSTRALIA. [email protected] Abstract: Acacia meiantha Tindale & Herscovitch, (Fabaceae) a low to medium shrub with root suckering, is only known to occur at three locations, Clarence, Carcalgong and Mullion Creek in Central West New South Wales. These disjunct populations each separated by >60 km, are considered as isolated subpopulations. A compilation of recent field surveys shows that of the 42,000 stem clusters/aggregates of Acacia meiantha estimated across the three geographic locations, the majority, 39,900 (96%) occur in the Mullions Range State Forest subpopulation, where 61% of clusters occur in the remnant native forest areas and 39% in the plantation forestry compartments. At Carcalgong 1,566 stem clusters were recorded along narrow roadside reserves. The Clarence subpopulation consists of < 400 stem clusters precariously situated among a confluence of road, railway and electricity power-line easements. Ecological observations of habitat are presented; information relating to genetic diversity, seed biology, reproductive biology and response to fire is found to be Data Deficient. The threatened species listing as Endangered under both State and Commonwealth legislation is warranted; the species does not occur on any conservation lands, has restricted distribution and abundance, and is vulnerable to ongoing threats. The area (AOO) and extent of occupancy (EOO) are calculated. It occurs at three locations (< 5), has an estimated EOO of 2,900 km2 (< 5,000 km2) and an AOO of 80 km2 (< 500 km2) (IUCN (2019) thresholds in brackets); there are significant threats to the extent and quality of habitats. -
The 1770 Landscape of Botany Bay, the Plants Collected by Banks and Solander and Rehabilitation of Natural Vegetation at Kurnell
View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by Hochschulschriftenserver - Universität Frankfurt am Main Backdrop to encounter: the 1770 landscape of Botany Bay, the plants collected by Banks and Solander and rehabilitation of natural vegetation at Kurnell Doug Benson1 and Georgina Eldershaw2 1Botanic Gardens Trust, Mrs Macquaries Rd Sydney 2000 AUSTRALIA email [email protected] 2Parks & Wildlife Division, Dept of Environment and Conservation (NSW), PO Box 375 Kurnell NSW 2231 AUSTRALIA email [email protected] Abstract: The first scientific observations on the flora of eastern Australia were made at Botany Bay in April–May 1770. We discuss the landscapes of Botany Bay and particularly of the historic landing place at Kurnell (lat 34˚ 00’ S, long 151˚ 13’ E) (about 16 km south of central Sydney), as described in the journals of Lieutenant James Cook and Joseph Banks on the Endeavour voyage in 1770. We list 132 plant species that were collected at Botany Bay by Banks and Daniel Solander, the first scientific collections of Australian flora. The list is based on a critical assessment of unpublished lists compiled by authors who had access to the collection of the British Museum (now Natural History Museum), together with species from material at National Herbarium of New South Wales that has not been previously available. The list includes Bidens pilosa which has been previously regarded as an introduced species. In 1770 the Europeans set foot on Aboriginal land of the Dharawal people. Since that time the landscape has been altered in response to a succession of different land-uses; farming and grazing, commemorative tree planting, parkland planting, and pleasure ground and tourist visitation. -
Supplementary Materialsupplementary Material
Supplementary Materials 10.1071/RJ16076_AC © CSIRO 2017 Supplementary Material: Rangeland Journal, 2017, 39(1), 85–95. Assessing the invasion threat of non-native plant species in protected areas using Herbarium specimen and ecological survey data. A case study in two rangeland bioregions in Queensland Michael R. NgugiA,B and Victor John NeldnerA AQueensland Herbarium, Department of Science Information Technology and Innovation, Mt Coot- tha Road, Toowong, Qld 4066, Australia. BCorresponding author. Email: [email protected] Table S1. List of native species in Cape York Peninsula and Desert Uplands bioregions Cape York Peninsula native Species Desert Uplands native Species Abelmoschus ficulneus Abelmoschus ficulneus Abelmoschus moschatus subsp. Tuberosus Abildgaardia ovata Abildgaardia ovata Abildgaardia vaginata Abildgaardia vaginata Abutilon arenarium Abrodictyum brassii Abutilon calliphyllum Abrodictyum obscurum Abutilon fraseri Abroma molle Abutilon hannii Abrophyllum ornans Abutilon leucopetalum Abrus precatorius L. subsp. precatorius Abutilon malvifolium Abutilon albescens Abutilon nobile Domin Abutilon auritum Abutilon otocarpum Abutilon micropetalum Abutilon oxycarpum Acacia armillata Abutilon oxycarpum Acacia armitii Abutilon oxycarpum var. incanum Acacia aulacocarpa Abutilon oxycarpum var. subsagittatum Acacia auriculiformis Acacia acradenia Acacia brassii Acacia adsurgens Acacia calyculata Acacia aneura F.Muell. ex Benth. var. aneura Acacia celsa Acacia aneura var. major Pedley Acacia chisholmii Acacia angusta Maiden -
Cattle Creek Ecological Assessment Report
CATTLE CREEK CCCATTLE CCCREEK RRREGIONAL EEECOSYSTEM AND FFFUNCTIONALITY SSSURVEY Report prepared for Santos GLNG Feb 2021 Terrestria Pty Ltd, PO Box 328, Wynnum QLD 4178 Emai : admin"terrestria.com.au This page left blank for double-sided printing purposes. Terrestria Pty Ltd, PO Box 328, Wynnum QLD 4178 Emai : admin"terrestria.com.au Document Control Sheet Project Number: 0213 Project Manager: Andrew Daniel Client: Santos Report Title: Cattle Creek Regional Ecosystem and Functionality Survey Project location: Cattle Creek, Bauhinia, Southern Queensland Project Author/s: Andrew Daniel Project Summary: Assessment of potential ecological constraints to well pad location, access and gathering. Document preparation and distribution history Document version Date Completed Checked By Issued By Date sent to client Draft A 04/09/2020 AD AD 04/09/2020 Draft B Final 02/02/2021 AD AD 02/02/2021 Notice to users of this report CopyrighCopyright: This document is copyright to Terrestria Pty Ltd. The concepts and information contained in this document are the property of Terrestria Pty Ltd. Use or copying of this document in whole or in part without the express permission of Terrestria Pty Ltd constitutes a breach of the Copyright Act 1968. Report LimitationsLimitations: This document has been prepared on behalf of and for the exclusive use of Santos Pty Ltd. Terrestria Pty Ltd accept no liability or responsibility whatsoever for or in respect of any use of or reliance upon this report by any third party. Signed on behalf of Terrestria Pty Ltd Dr Andrew Daniel Managing Director Date: 02 February 2021 Terrestria Pty Ltd File No: 0213 CATTLE CREEK REGIONAL ECOSYSTEM AND FUNCTIONALITY SURVEY Table of Contents 1.0 INTRODUCTION ............................................................................................................... -
Acacia Complanata A.Cunn
WATTLE Acacias of Australia Acacia complanata A.Cunn. ex Benth. Source: Australian Plant Image Index Source: Australian Plant Image Index Source: Australian Plant Image Index (dig.28456). (dig.19185). (dig.19186). ANBG © M. Fagg, 2013 ANBG © M. Fagg, 2010 ANBG © M. Fagg, 2010 Source: Australian Plant Image Index (a.9935). ANBG © M. Fagg, 1990 Source: Australian Plant Image Index Source: Australian Plant Image Index Source: Australian Plant Image Index (dig.19187). (dig.21572). (dig.21573). ANBG © M. Fagg, 2010 ANBG © M. Fagg, 2011 ANBG © M. Fagg, 2011 Source: Australian Plant Image Index (dig.21574). ANBG © M. Fagg, 2011 Source: Australian Plant Image Index Source: W orldW ideW attle ver. 2. (dig.28459). Published at: w w w .w orldw idew attle.com ANBG © M. Fagg, 2013 See illustration. Source: Australian Plant Image Index Source: Australian Plant Image Index (a.31003). (dig.28458). ANBG © M. Fagg, 2001 ANBG © M. Fagg, 2013 Source: W orldW ideW attle ver. 2. Source: W orldW ideW attle ver. 2. Published at: w w w .w orldw idew attle.com Published at: w w w .w orldw idew attle.com See illustration. See illustration. Acacia complanata occurrence map. O ccurrence map generated via Atlas of Living Australia (https://w w w .ala.org.au). Common Name Flat-stemmed Wattle Family Fabaceae Distribution Widespread, occurring in south-eastern Qld from the Jericho area E to Bundaberg, also SE to N.S.W. on the Dumaresq R. and northern coastal parts S to Coffs Harbour with a disjunct occurrence in the Torrington district. Description Shrub or tree to 5 m high, branches arching downwards.