Biodiversity

Species Profile and Threats Database


For information to assist proponents in referral, environmental assessments and compliance issues, refer to the Policy Statements and Guidelines (where available), the Conservation Advice (where available) or the Listing Advice (where available).
 
In addition, proponents and land managers should refer to the Recovery Plan (where available) or the Conservation Advice (where available) for recovery, mitigation and conservation information.

EPBC Act Listing Status Listed as Endangered
Recovery Plan Decision Recovery Plan required, included on the Commenced List (1/11/2009).
 
Adopted/Made Recovery Plans Grevillea scapigera (Corrigin Grevillea) National Recovery Plan (Department of Environment, Water, Heritage and the Arts (DEWHA), 2009h) [Recovery Plan].
 
Other EPBC Act Plans Threat abatement plan for disease in natural ecosystems caused by Phytophthora cinnamomi (Department of the Environment, 2014a) [Threat Abatement Plan].
 
Threat abatement plan for competition and land degradation by rabbits (Department of the Environment, Water, Heritage and the Arts (DEWHA), 2008adh) [Threat Abatement Plan].
 
Federal Register of
    Legislative Instruments
Declaration under s178, s181, and s183 of the Environment Protection and Biodiversity Conservation Act 1999 - List of threatened species, List of threatened ecological communities and List of threatening processes (Commonwealth of Australia, 2000) [Legislative Instrument].
 
State Government
    Documents and Websites
WA:Declared Rare and Poorly Known Flora in the Narrogin District (Durell, G.S. & R.M. Buehrig, 2001) [State Species Management Plan].
State Listing Status
WA: Listed as Critically Endangered (Wildlife Conservation Act 1950 (Western Australia): September 2013 list)
Scientific name Grevillea scapigera [12195]
Family Proteaceae:Proteales:Magnoliopsida:Magnoliophyta:Plantae
Species author A.S.George
Infraspecies author  
Reference Nuytsia 1 (23 May 1974) 374.
Distribution map Species Distribution Map

This is an indicative distribution map of the present distribution of the species based on best available knowledge. See map caveat for more information.

Other illustrations Google Images
http://www.anbg.gov.au/images/photo_cd/301610241712/057_2.jpg
http://farrer.riv.csu.edu.au/ASGAP/grev3.html

The following table lists known and perceived threats to this species. Threats are based on the International Union for Conservation of Nature and Natural Resources (IUCN) threat classification version 1.1.

Threat Class Threatening Species References
Agriculture and Aquaculture:Agriculture and Aquaculture:Land clearing, habitat fragmentation and/or habitat degradation Grevillea scapigera in Species Profile and Threats (SPRAT) database (Department of the Environment and Heritage (DEH), 2006kx) [Internet].
Climate Change and Severe Weather:Habitat Shifting and Alteration:Habitat loss, modification and/or degradation Grevillea scapigera (Corrigin Grevillea) National Recovery Plan (Department of Environment, Water, Heritage and the Arts (DEWHA), 2009h) [Recovery Plan].
Ecosystem/Community Stresses:Indirect Ecosystem Effects:Loss and/or fragmentation of habitat and/or subpopulations Grevillea scapigera (Corrigin Grevillea) National Recovery Plan (Department of Environment, Water, Heritage and the Arts (DEWHA), 2009h) [Recovery Plan].
Grevillea scapigera in Species Profile and Threats (SPRAT) database (Department of the Environment and Heritage (DEH), 2006kx) [Internet].
Ecosystem/Community Stresses:Indirect Ecosystem Effects:Restricted geographical distribution (area of occupancy and extent of occurrence) Grevillea scapigera in Species Profile and Threats (SPRAT) database (Department of the Environment and Heritage (DEH), 2006kx) [Internet].
Human Intrusions and Disturbance:Human Intrusions and Disturbance:Inappropriate disturbance regimes Grevillea scapigera (Corrigin Grevillea) National Recovery Plan (Department of Environment, Water, Heritage and the Arts (DEWHA), 2009h) [Recovery Plan].
Invasive and Other Problematic Species and Genes:Invasive Non-Native/Alien Species:Competition and/or habitat degradation Oryctolagus cuniculus (Rabbit, European Rabbit) Grevillea scapigera (Corrigin Grevillea) National Recovery Plan (Department of Environment, Water, Heritage and the Arts (DEWHA), 2009h) [Recovery Plan].
Grevillea scapigera in Species Profile and Threats (SPRAT) database (Department of the Environment and Heritage (DEH), 2006kx) [Internet].
Corrigin Grevillea Recovery Plan (Rossetto, M., Dixon, K.W., Atkins, K. & Coates, D.J., 1999) [State Recovery Plan].
Invasive and Other Problematic Species and Genes:Invasive Non-Native/Alien Species:Competition and/or habitat degradation Raphanus raphanistrum (Wild Radish, Jointed Charlock) Grevillea scapigera (Corrigin Grevillea) National Recovery Plan (Department of Environment, Water, Heritage and the Arts (DEWHA), 2009h) [Recovery Plan].
Invasive and Other Problematic Species and Genes:Invasive Non-Native/Alien Species:Competition and/or habitat degradation Ehrharta calycina (Perennial Veldtgrass) Grevillea scapigera (Corrigin Grevillea) National Recovery Plan (Department of Environment, Water, Heritage and the Arts (DEWHA), 2009h) [Recovery Plan].
Invasive and Other Problematic Species and Genes:Invasive Non-Native/Alien Species:Competition and/or habitat degradation Eragrostis curvula (African Lovegrass, Weeping Lovegrass, Weeping Love Grass, Boer Lovegrass, Weeping Grass) Grevillea scapigera (Corrigin Grevillea) National Recovery Plan (Department of Environment, Water, Heritage and the Arts (DEWHA), 2009h) [Recovery Plan].
Invasive and Other Problematic Species and Genes:Invasive Non-Native/Alien Species:Competition and/or habitat degradation Avena fatua (Wild Oats) Grevillea scapigera (Corrigin Grevillea) National Recovery Plan (Department of Environment, Water, Heritage and the Arts (DEWHA), 2009h) [Recovery Plan].
Invasive and Other Problematic Species and Genes:Invasive Non-Native/Alien Species:Competition and/or habitat degradation Romulea rosea var. communis (Common Onion-grass) Grevillea scapigera (Corrigin Grevillea) National Recovery Plan (Department of Environment, Water, Heritage and the Arts (DEWHA), 2009h) [Recovery Plan].
Invasive and Other Problematic Species and Genes:Invasive Non-Native/Alien Species:Competition and/or habitat degradation by weeds Grevillea scapigera (Corrigin Grevillea) National Recovery Plan (Department of Environment, Water, Heritage and the Arts (DEWHA), 2009h) [Recovery Plan].
Species threats data recorded on the SPRAT database between 1999-2002 (Department of Sustainability, Environment, Water, Population and Communities (DSEWPaC), 2012i) [Database].
Grevillea scapigera in Species Profile and Threats (SPRAT) database (Department of the Environment and Heritage (DEH), 2006kx) [Internet].
Invasive and Other Problematic Species and Genes:Invasive Non-Native/Alien Species:Negative impacts caused by insects Grevillea scapigera (Corrigin Grevillea) National Recovery Plan (Department of Environment, Water, Heritage and the Arts (DEWHA), 2009h) [Recovery Plan].
Species threats data recorded on the SPRAT database between 1999-2002 (Department of Sustainability, Environment, Water, Population and Communities (DSEWPaC), 2012i) [Database].
Grevillea scapigera in Species Profile and Threats (SPRAT) database (Department of the Environment and Heritage (DEH), 2006kx) [Internet].
Invasive and Other Problematic Species and Genes:Invasive and Other Problematic Species and Genes:Predation, competition, habitat degradation and/or spread of pathogens by introduced species Species threats data recorded on the SPRAT database between 1999-2002 (Department of Sustainability, Environment, Water, Population and Communities (DSEWPaC), 2012i) [Database].
Invasive and Other Problematic Species and Genes:Problematic Native Species:Competition and/or grazing by parrots Species threats data recorded on the SPRAT database between 1999-2002 (Department of Sustainability, Environment, Water, Population and Communities (DSEWPaC), 2012i) [Database].
Grevillea scapigera in Species Profile and Threats (SPRAT) database (Department of the Environment and Heritage (DEH), 2006kx) [Internet].
Natural System Modifications:Dams and Water Management/Use:Salinity Grevillea scapigera (Corrigin Grevillea) National Recovery Plan (Department of Environment, Water, Heritage and the Arts (DEWHA), 2009h) [Recovery Plan].
Natural System Modifications:Dams and Water Management/Use:Stress caused by rising water tables Grevillea scapigera (Corrigin Grevillea) National Recovery Plan (Department of Environment, Water, Heritage and the Arts (DEWHA), 2009h) [Recovery Plan].
Natural System Modifications:Fire and Fire Suppression:Inappropriate and/or changed fire regimes (frequency, timing, intensity) Species threats data recorded on the SPRAT database between 1999-2002 (Department of Sustainability, Environment, Water, Population and Communities (DSEWPaC), 2012i) [Database].
Pollution:Airborne Agricultural pollutants:Fertiliser drift Grevillea scapigera (Corrigin Grevillea) National Recovery Plan (Department of Environment, Water, Heritage and the Arts (DEWHA), 2009h) [Recovery Plan].
Pollution:Airborne Agricultural pollutants:Herbicide drift Grevillea scapigera (Corrigin Grevillea) National Recovery Plan (Department of Environment, Water, Heritage and the Arts (DEWHA), 2009h) [Recovery Plan].
Species Stresses:Indirect Species Effects:Low genetic diversity and genetic inbreeding Grevillea scapigera (Corrigin Grevillea) National Recovery Plan (Department of Environment, Water, Heritage and the Arts (DEWHA), 2009h) [Recovery Plan].
Species Stresses:Indirect Species Effects:Low numbers of individuals Grevillea scapigera in Species Profile and Threats (SPRAT) database (Department of the Environment and Heritage (DEH), 2006kx) [Internet].
Transportation and Service Corridors:Roads and Railroads:Development and/or maintenance of roads Grevillea scapigera (Corrigin Grevillea) National Recovery Plan (Department of Environment, Water, Heritage and the Arts (DEWHA), 2009h) [Recovery Plan].
Transportation and Service Corridors:Transportation and Service Corridors:Road and rail maintenance works Grevillea scapigera in Species Profile and Threats (SPRAT) database (Department of the Environment and Heritage (DEH), 2006kx) [Internet].

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This database is designed to provide statutory, biological and ecological information on species and ecological communities, migratory species, marine species, and species and species products subject to international trade and commercial use protected under the Environment Protection and Biodiversity Conservation Act 1999 (the EPBC Act). It has been compiled from a range of sources including listing advice, recovery plans, published literature and individual experts. While reasonable efforts have been made to ensure the accuracy of the information, no guarantee is given, nor responsibility taken, by the Commonwealth for its accuracy, currency or completeness. The Commonwealth does not accept any responsibility for any loss or damage that may be occasioned directly or indirectly through the use of, or reliance on, the information contained in this database. The information contained in this database does not necessarily represent the views of the Commonwealth. This database is not intended to be a complete source of information on the matters it deals with. Individuals and organisations should consider all the available information, including that available from other sources, in deciding whether there is a need to make a referral or apply for a permit or exemption under the EPBC Act.

Citation: Department of the Environment (2014). Grevillea scapigera in Species Profile and Threats Database, Department of the Environment, Canberra. Available from: http://www.environment.gov.au/sprat. Accessed Mon, 22 Sep 2014 05:55:05 +1000.