Occurrence record: MELUD112097a

PreservedSpecimen of Grevillea angustiloba subsp. wirregaensis | Dissected Holly-leaf Grevillea recorded on 2008-12-04

Dataset

Data provider Australia's Virtual Herbarium
Data resource MELU AVH data
Institution The University of Melbourne
Supplied institution code "MELU"
Collection The University of Melbourne Herbarium
Supplied collection code "MELU"
Catalogue Number MELUD112097a
Occurrence ID 0e1374dd-e7b8-47d8-af17-f66ff097092f
Basis of record Preserved specimen
Preparations Sheet - 1
Identified by Downing, T.L.
Identified date 2008-12-04
Collector Downing, T.L.|Downing, G.W.|Downing, V.J.
Supplied as "Downing, T.L.; Downing, G.W.; Downing, V.J."
Collecting number TD 297
License CC-BY 4.0 (Int)
State conservation South Australia: Extinct or Endangered
Occurrence remarks Plants are found north-east of silos. Several dead plants found at site; live plants are rare to scattered.
Occurrence status present
Date identified 2008-12-04

Event

Collecting date 2008-12-04
Date precision Day

Taxonomy

Scientific name Grevillea angustiloba subsp. wirregaensis
Taxon rank subspecies
Common name Dissected Holly-leaf Grevillea
Kingdom Plantae
Phylum Charophyta
Supplied as "Streptophyta"
Class Equisetopsida
Order Proteales
Family Proteaceae
Genus Grevillea
Species Grevillea angustiloba
Taxonomic issues No issues
Name match metric Exact match
The supplied name matched the name exactly.
Name parse type SCIENTIFIC
Scientific name authorship Downing

Geospatial

Country Australia
State or Territory South Australia
Local government area Tatiara (DC)
Locality On Wurlyana Road, 650 m from junction with Wirrega Road North. In rail-side vegetation reserve near the township of Wirrega, between rail lines and Wurlyana Road.
Latitude -36.2057222
Longitude 140.5850833
Geodetic datum EPSG:4326
Supplied datum: "WGS84"
Minimum elevation in metres 69
Location remarks Rail-side reserve of remnant vegetation; open low Eucalypt woodland with very sparse understorey of other Myrtaceae species and grasses. Yellow to white sand.
Coordinate precision Unknown
Georeference sources GPS
Biome Terrestrial

Additional properties

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    Test name Result
    Basis of record not supplied Passed
    Basis of record badly formed Passed
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    Identification date before occurrence date Passed
    First of the month Passed
    Missing name of person who identified the specimen/observation Passed
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    Collector name unparseable Passed
    Missing catalogue number Passed
    Data are generalised Passed
    Collection code not recognised Passed
    Institution code not recognised Passed
    Name not supplied Passed
    Kingdom not recognised Passed
    Name not recognised Passed
    Resource taxonomic scope mismatch Passed
    Invalid scientific name Passed
    Name not in national checklists Passed
    Decimal coordinates not supplied Passed
    Geodetic datum assumed WGS84 Passed
    Unrecognized geodetic datum Passed
    Coordinates are transposed Passed
    Coordinates are out of range for species Passed
    Supplied coordinates are zero Passed
    Zero latitude Passed
    Zero longitude Passed
    Supplied country not recognised Passed
    Location not supplied Passed
    Country inferred from coordinates Passed
    Supplied coordinates centre of state Passed
    Coordinates centre of country Passed
    Missing geodetic datum Passed
    Missing georeferenced sources Passed
    Coordinates dont match supplied state Passed
    Habitat incorrect for species Passed
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    Additional political boundaries information

    Area Management
    Fallow practice - dominant (area) Fallow less than 3 months
    Fallow practice - dominant (number) Fallow less than 3 months
    Global 200 priority ecoregions - Freshwater Eastern Australia Rivers & Streams
    Global 200 priority ecoregions - Terrestrial Southern Australia Mallee and Woodlands
    Irrigation practice - dominant 6. Local knowledge
    Land use Urban intensive uses
    NRM Regions 2010 South East
    NRM Regions 2014 South East SA
    NRM Regions 2015 South East
    NRM Regions 2017 South East
    NRM Regions 2017 (Qld 2019) South East
    Stubble practice - dominant (area) Removed by hot burn
    Stubble practice - dominant (number) Removed by hot burn
    Tillage practice - dominant (area) 1-2 cultivations
    Tillage practice - dominant (number) 1-2 cultivations
    Area management
    National Landcare Program Management Units 2018 South East
    Biodiversity
    Freshwater Ecoregions of the World Murray - Darling
    IBRA 6 Regions Naracoorte Coastal Plain
    IBRA 6 Sub Regions Tintinara
    IBRA 7 Regions Naracoorte Coastal Plain
    IBRA 7 Subregions Tintinara
    Terrestrial Ecoregional Boundaries Naracoorte Woodlands
    World Anthropogenic Biomes (2000) Populated croplands
    Climate
    Agroclimatic classification of Australia Classic "Mediterranean" climate with peaks of growth in winter and spring and moderate growth in winter
    Koppen Climate Classification (All Classes) Temperate: distinctly dry (and warm) summer
    Koppen Climate Classification (Major Classes) Temperate
    Fire
    Fire regime niches Pasture, cropland (temperate)
    Hydrology
    Drainage Divisions Level 1 South East Coast (Victoria)
    Drainage Divisions Level 2 MILLICENT COAST
    River Regions MILLICENT COAST
    Marine
    Marine Ecoregions of the World Western Bassian
    States including coastal waters South Australia (including Coastal Waters)
    Political
    ASGS Australian States and Territories South Australia
    Australian States and Territories South Australia
    Commonwealth Electoral Boundaries Barker
    Local Government Areas 2011 Tatiara (DC)
    Local Government Areas 2012 deprecated Tatiara
    Local Government Areas PSMA 2018 TATIARA DC
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 27
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 1218
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF SA
    PSMA ABS SA2 Statistical Areas (2016) TATIARA
    PSMA ABS SA3 Statistical Areas (2016) LIMESTONE COAST
    PSMA ABS SA4 Statistical Areas (2016) SOUTH AUSTRALIA - SOUTH EAST
    PSMA Commonwealth Electoral Boundaries (2016) BARKER
    PSMA Commonwealth Electoral Boundaries (2018) BARKER
    PSMA Indigenous Areas (2016) SOUTH-EAST
    PSMA Indigenous Locations (2016) LIMESTONE COAST
    PSMA Indigenous Regions (2016) ADELAIDE
    PSMA Localities (2018) WIRREGA
    PSMA Remoteness Areas (2016) Remote Australia
    PSMA Section of State (2016) RURAL BALANCE
    PSMA Section of State Range (2016) REMAINDER OF STATE/TERRITORY
    PSMA Significant Urban Area (2016) NOT IN ANY SIGNIFICANT URBAN AREA (SA)
    PSMA State Electoral Boundaries (2016) LEGISLATIVE COUNCIL
    PSMA State Electoral Boundaries (2018) LEGISLATIVE COUNCIL
    PSMA States (2016) SOUTH AUSTRALIA
    PSMA Urban Centre and Locality (2016) REMAINDER OF STATE/TERRITORY (SA)
    Statistical Local Areas Tatiara (DC)
    World Country Boundaries Australia
    Substrate
    Geological Regions of Australia Murray Region
    Surface Geology of Australia Qtpd
    Topography
    Physiographic Provinces of Australia Murray Lowlands Province
    Physiographic Regions 2011 Mallee Dunefield
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Non-Indigenous, Non forest
    Forests of Australia (2013) v2.0 Non Forest
    Land cover Annual crops and highly modified pastures
    NVIS 4.1 Major Vegetation Groups Mallee Woodlands and Shrublands
    NVIS 4.1 Major Vegetation Subgroups Mallee with a dense shrubby understorey
    Tenure of Australia's forests (2013) v2.0 Private Freehold
    Vegetation - condition Replaced
    Vegetation types - native Eucalypt woodlands
    Vegetation types - present cleared, non-native vegetation, buildings

    Environmental sampling for this location

    Area Management
    Natural resource management expenditure 4182312.0 $
    Area management
    Phosphorus 0.013729 t/ha
    Potassium 0.071803 t/ha
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 0.7119
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 2.985
    Endemism 0.0077987323
    Endemism (Non-marine) 0.00782586
    Mammals – Fritz et al 2009 - 0.5 degree 0.2691
    Migratory species (2008) 4.0 frequency
    Occurrence Density 1204.0 frequency
    Shannon Diversity (H) 5.5277014 index
    Species Richness 383.0 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 7.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.40563127
    2030A1BMk35M: Evaporation - month min 44.94 mm
    2030A1BMk35M: Precipitation - annual mean 32.5675 mm
    2030A1BMk35M: Precipitation - driest month 11.84 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 1.4225527
    2030A1BMk35M: Precipitation - spring or autumn season 0.41738066
    2030A1BMk35M: Temperature - annual max mean 22.7925 degrees C
    2030A1BMk35M: Temperature - annual min mean 9.445 degrees C
    2030A1BMk35M: Temperature - annual range 25.070007 degrees C
    Aridity index - annual mean 0.54811233
    Aridity index - month max 1.356452
    Aridity index - month min 0.08337837
    Evaporation - annual mean 128.5171 (ml/5km x 5km pixel)
    Evaporation - average 11217.0 ml
    Evaporation - month max 251.86389 mm
    Evaporation - month min 38.335304 mm
    Evaporation - variability 11.0 %
    Growth index C3 macrotherm plants - annual mean 0.03 index
    Growth index C3 mesotherm plants - annual mean 0.22 index
    Growth index C4 megatherm plants - annual mean 0.02 index
    Humidity - annual mean relative 79.85725 %
    Humidity - annual mean relative 3pm 65.64679 %
    Humidity - month max relative 91.38982 %
    Humidity - month max relative 3pm 80.06617 %
    Humidity - month min relative 50.719955 %
    Humidity - month min relative 3pm 50.719955 %
    Precipitation - annual 487.0 mm
    Precipitation - annual (Bio12) 449.0 mm
    Precipitation - annual mean 40.849174 mm
    Precipitation - annual seasonality -0.7965346
    Precipitation - coldest quarter (Bio19) 178.0 mm
    Precipitation - driest month 21.0 mm
    Precipitation - driest period (Bio14) 3.0 mm
    Precipitation - driest quarter (Bio17) 49.0 mm
    Precipitation - equinox seasonality ratio 1.1666666
    Precipitation - seasonality (Bio15) 46.0 mm
    Precipitation - spring or autumn season 0.16521738
    Precipitation - warmest quarter (Bio18) 51.0 mm
    Precipitation - wettest month 60.190094 mm
    Precipitation - wettest period (Bio13) 15.0 mm
    Precipitation - wettest quarter (Bio16) 179.0 mm
    Radiation - annual mean (Bio20) 16.9 MJ/m2/day
    Radiation - seasonality (Bio23) 43.0
    Radiation - warmest quarter (Bio26) 25.4 MJ/m2/day
    Temperature - annual max mean 21.2 degrees C
    Temperature - annual mean (Bio01) 15.1 degrees C
    Temperature - annual min mean 8.1625 degrees C
    Temperature - annual range 24.164703 degrees C
    Temperature - annual range (Bio07) 25.3 degrees C
    Temperature - coldest month min 4.51 degrees C
    Temperature - coldest period min (Bio06) 4.8 degrees C
    Temperature - coldest quarter mean (Bio11) 10.3 degrees C
    Temperature - diurnal range mean (Bio02) 13.1 degrees C
    Temperature - driest quarter mean (Bio09) 20.4 degrees C
    Temperature - isothermality (Bio03) 0.52 %
    Temperature - month hottest maximum 29.0 degrees C
    Temperature - seasonality (Bio04) 1.41
    Temperature - warmest month min 12.38 degrees C
    Temperature - warmest period max (Bio05) 30.1 degrees C
    Temperature - warmest quarter (Bio10) 20.6 degrees C
    Temperature - wettest quarter mean (Bio08) 10.3 degrees C
    Wind run - annual mean 181.25006 km/day
    WorldClim: Precipitation - annual 481.0 mm
    WorldClim: Precipitation - coldest quarter 172.0 mm
    WorldClim: Precipitation - driest month 18.0 mm
    WorldClim: Precipitation - driest quarter 59.0 mm
    WorldClim: Precipitation - seasonality 38.0
    WorldClim: Precipitation - warmest quarter 64.0 mm
    WorldClim: Precipitation - wettest month 63.0 mm
    WorldClim: Precipitation - wettest quarter 172.0 mm
    WorldClim: Temperature - annual mean 152.0 degrees C * 10
    WorldClim: Temperature - annual range 249.0 degrees C * 10
    WorldClim: Temperature - coldest month min 48.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 101.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 133.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 203.0 degrees C * 10
    WorldClim: Temperature - isothermality 53.0 %
    WorldClim: Temperature - seasonality 4060.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 297.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 204.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 101.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.38183767 degrees
    Distance - to coast 0.8415462 km x 100
    Distance - to non-permanent water (weighted) 0.38183767 degrees
    Distance - to permanent water (weighted) 0.48052055 km
    Euclidean Distance to Coast (metres) 62167.83 m
    Remoteness index 6.618064
    Hydrology
    Drainage - average 126.0 megalitres/5x5km/year
    Drainage - variability 119.0 %
    Runoff - average 0.0 megalitres/5x5km/year
    Water Observations From Space 0.0 Percentage
    Social
    Population - density SLA 2006 p/sqkm) 1.1 people/km^2
    Substrate
    2030A1BMk35M: Water stress index - month max 78.56742
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 114.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.49 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 16.0 %
    Bulk density 1.5054047 Mg/m^3
    Carbon - organic 1.0935501 %
    Clay % 25.68 %
    Hydrologic conductivity - average saturated 100.0 mm/h
    Moisture Index - annual mean (Bio28) 0.44
    Moisture Index - highest quarter mean (Bio32) 0.88
    Nutrient status 1.15 index
    Ph - soil 6.0 ph
    Soil depth 0.9 m
    Soil pedality 2.6880953
    Water holding capacity 36250.0 mm
    Water stress index - month max 81.0
    Weathering Intensity V2 5.31676 Weathering Intensity Index
    Topography
    Aspect 198.0 degrees
    Averaged Topographic Relief 16.583334 metres
    Bathymetry and Topography 9 sec 63.0 m
    Elevation 64.0 m
    Topographic Slope (degrees) 1.3097317 degrees
    Topographic relief 6.766045 m
    Topographic slope (%) 0.4351859 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.1949 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 19.0 %
    Fractional Cover - Bare Soil (2012-03-05) 8.0 % Bare Soil
    Fractional Cover - Non-persistent Vegetation (2012-03-05) 74.0 % Non-persistent Vegetation
    Fractional Cover - Persistent Vegetation (2012-03-05) 19.0 % Persistent Vegetation
    Gross Primary Productivity (2012-03-13) 0.0066 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 0.3 m^2 plant / m^2 ground
    NDVI Mean 47.0 NDVI x 100
    NPP Mean 4.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.3577 NDVI