Occurrence record: BRI AQ0905857

PreservedSpecimen of Triodia mitchellii recorded on 2012-10-05

Dataset

Data provider Australia's Virtual Herbarium
Data resource BRI AVH data
Institution Queensland Department of Environment and Science
Supplied institution code "BRI"
Collection Queensland Herbarium
Supplied collection code "Herbrecs"
Catalogue Number BRI AQ0905857
Occurrence ID BRI AQ0905857
Basis of record Preserved specimen
Preparations Sheet
Collector Silcock, J.L.
Collecting number JLS1312
Reproductive condition Fruit
State conservation Queensland: Least concern wildlife
Establishment means native
Occurrence remarks Very low forb and shrub diversity and abundance.
Occurrence status present
Identification ID 55675.00

Event

Collecting date 2012-10-05
Date precision Day
Event remarks Dominant. Hummock grass to 3m across x 1.5m tall (including seedheads), very resinous and aromatic, seeding prolifically.
Verbatim event date 10/5/2012

Taxonomy

Scientific name Triodia mitchellii
Supplied scientific name "Triodia mitchellii Benth."
Taxon rank species
Kingdom Plantae
Phylum Charophyta
Class Equisetopsida
Order Poales
Family Poaceae
Genus Triodia
Species Triodia mitchellii
Taxonomic issues No issues
Name match metric Exact match
The supplied name matched the name exactly.
Name parse type SCIENTIFIC
Scientific name authorship Benth.
Nomenclatural code ICBN

Geospatial

Higher geography Australia, Queensland, Warrego
Country Australia
State or Territory Queensland
Local government area Brewarrina (A)
Locality 1km West of Job's Gate.
Habitat Open Triodia mitchellii grassland with well-spaced Eucalyptus melanophloia, scattered Acacia decora and Dodonaea sp.
Latitude -28.99908
Longitude 146.73528
Supplied as: "146.73528000000002"
Geodetic datum EPSG:4326
Supplied datum: "GDA94"
Verbatim coordinate system decimal degrees
Coordinate precision 0.00001
Coordinate uncertainty in metres 100.0
Georeference protocol GPS
Georeferenced by unknown
Verbatim SRS GDA94
Continent Oceania
County Warrego
Biome Terrestrial
Country code AU
Verbatim longitude 146.73528
Verbatim latitude -28.99908

Additional properties

abcd2:herbarium unit-cultivated occurrence not cultivated
abcd2:herbarium unit-natural occurrence native

User flagged issues 

User Assertion Status:

    Data quality tests

    Test name Result
    Coordinates converted to WGS84 Warning
    Basis of record not supplied Passed
    Basis of record badly formed Passed
    Invalid collection date Passed
    Incomplete collection date Passed
    First of the month Passed
    Cultivated / escapee Passed
    Collector name unparseable Passed
    Missing catalogue number Passed
    Data are generalised Passed
    Collection code not recognised Passed
    Institution code not recognised Passed
    Missing taxonomic rank 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
    Decimal latitude/longitude conversion failed 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
    Coordinate uncertainty not valid Passed
    Missing coordinate precision Passed
    Precision / range mismatch Passed
    Coordinate precision not valid Passed
    Coordinate uncertainty not specified 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 name of person who georeferenced the occurrence Passed
    Missing georeferenced protocol Passed
    Coordinates dont match supplied state Passed
    Habitat incorrect for species Passed
    Show/Hide 7 missing properties
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    Additional political boundaries information

    Area Management
    Fallow practice - dominant (area) No cereal producers
    Fallow practice - dominant (number) No cereal producers
    Global 200 priority ecoregions - Freshwater Eastern Australia Rivers & Streams
    Irrigation practice - dominant No irrigation
    Land use Grazing of native pastures
    Murray Darling Basin Authority Water Quality Zones Lowland
    Murray-Darling Basin Boundary Murray-Darling Basin Boundary
    Murray-Darling Basin Ground Water Plan Areas GW22
    Murray-Darling Basin Ground Water Plan Areas (2018) Warrego-Paroo-Nebine
    Murray-Darling Basin Ground Water SDL Resource Units Sediments above the Great Artesian Basin: Warrego��Paroo��Nebine (GS60)
    Murray-Darling Basin Ground Water SDL Resource Units (2018) Sediments above the Great Artesian Basin: Warrego���Paroo���Nebine (GS60)
    Murray-Darling Basin Surface Water Plan Areas SW20
    Murray-Darling Basin Surface Water Plan Areas (2019) Warrego-Paroo-Nebine
    Murray-Darling Basin Surface Water SDL Resource Units SS28
    Murray-Darling Basin Surface Water SDL Resource Units (2019) Warrego
    Murray-Darling Basin Sustainable Rivers Audit (SRA) Valleys CONDAMINE
    Murray-Darling Basin Sustainable Rivers Audit (SRA) Zones lowland
    Murray-Darling Basin Wetland Groups Non-wetland
    NRM Regions 2010 South West Queensland
    NRM Regions 2014 South West Queensland
    NRM Regions 2015 South West Queensland
    NRM Regions 2017 South West Queensland
    NRM Regions 2017 (Qld 2019) Southern Queensland Landscapes
    Stubble practice - dominant (area) No cereal producers
    Stubble practice - dominant (number) No cereal producers
    Tillage practice - dominant (area) No cereal producers
    Tillage practice - dominant (number) No cereal producers
    Area management
    National Landcare Program Management Units 2018 South West Queensland
    Biodiversity
    Freshwater Ecoregions of the World Murray - Darling
    IBRA 6 Regions Mulga Lands
    IBRA 6 Sub Regions Nebine Plains, Block Range
    IBRA 7 Regions Mulga Lands
    IBRA 7 Subregions Nebine Plains
    Terrestrial Ecoregional Boundaries Eastern Australia Mulga Shrublands
    World Anthropogenic Biomes (2000) Remote rangelands
    Climate
    Agroclimatic classification of Australia Semi-arid climate that is too dry to support field crops. Soil moisture tends to be greatest in winter
    Koppen Climate Classification (All Classes) Grassland: hot (persistently dry)
    Koppen Climate Classification (Major Classes) Grassland
    Fire
    Fire regime niches Acacia shrubland (mulga) (semi-arid/arid)
    Hydrology
    Drainage Divisions Level 1 Murray-Darling Basin
    Drainage Divisions Level 2 DARLING RIVER
    River Regions CONDAMINE-CULGOA RIVERS
    Marine
    States including coastal waters Queensland (including Coastal Waters)
    Political
    ASGS Australian States and Territories New South Wales
    Australian States and Territories Queensland
    Commonwealth Electoral Boundaries Parkes
    Local Government Areas 2011 Brewarrina (A)
    Local Government Areas 2012 deprecated Paroo
    Local Government Areas PSMA 2018 PAROO SHIRE
    Murray-Darling Basin Water Resource Planning Areas Traditional Owners - Ground Water Bidjara, Budjiti, Guwamu/Kooma, Gunggari/Kungarri, Kunja, Mandandanji, Mardigan, Murrawarri
    Murray-Darling Basin Water Resource Planning Areas Traditional Owners - Ground Water (2019) Bidjara, Budjiti, Guwamu (Kooma), Gunggari/Kungarri, Kunja, Mandandanji, Mardigan, Murrawarri
    Murray-Darling Basin Water Resource Planning Areas Traditional Owners - Surface Water Bidjara, Budjiti, Guwamu/Kooma, Gunggari/Kungarri, Kunja, Mandandanji, Mardigan, Murrawarri
    Murray-Darling Basin Water Resource Planning Areas Traditional Owners - Surface Water (2019) Bidjara, Budjiti, Guwamu (Kooma), Gunggari/Kungarri, Kunja, Mandandanji, Mardigan, Murrawarri
    NSW Local Land Services Regions Western
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 49
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 1011
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF NSW
    PSMA ABS SA2 Statistical Areas (2016) BOURKE - BREWARRINA
    PSMA ABS SA3 Statistical Areas (2016) BOURKE - COBAR - COONAMBLE
    PSMA ABS SA4 Statistical Areas (2016) FAR WEST AND ORANA
    PSMA Commonwealth Electoral Boundaries (2016) PARKES
    PSMA Commonwealth Electoral Boundaries (2018) PARKES
    PSMA Indigenous Areas (2016) BREWARRINA
    PSMA Indigenous Locations (2016) BREWARRINA - SURROUNDS
    PSMA Indigenous Regions (2016) NORTH-WESTERN NSW
    PSMA Localities (2018) JOBS GATE
    PSMA Remoteness Areas (2016) Very 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 (NSW)
    PSMA State Electoral Boundaries (2016) LEGISLATIVE COUNCIL
    PSMA State Electoral Boundaries (2018) BARWON
    PSMA States (2016) NEW SOUTH WALES
    PSMA Urban Centre and Locality (2016) REMAINDER OF STATE/TERRITORY (NSW)
    Statistical Local Areas Brewarrina (A)
    World Country Boundaries Australia
    Substrate
    Geological Regions of Australia Eromanga Region
    Surface Geology of Australia Czc
    Topography
    Physiographic Provinces of Australia Central Lowlands Province
    Physiographic Regions 2011 Nulty Springs Lowlands
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Non-Indigenous, Non forest
    Forests of Australia (2013) v2.0 Non Forest
    Land cover Native shrublands and heathlands
    NVIS 4.1 Major Vegetation Groups Unclassified native vegetation
    NVIS 4.1 Major Vegetation Subgroups Cleared, non-native vegetation, buildings
    Tenure of Australia's forests (2013) v2.0 Leasehold
    Vegetation - condition Transformed
    Vegetation types - native Eucalypt open woodlands
    Vegetation types - present Eucalyptus open woodlands

    Environmental sampling for this location

    Area Management
    Natural resource management expenditure 3260374.0 $
    Area management
    Phosphorus -9546.042 t/ha
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 0.3301
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 2.5955
    Endemism 0.00785397
    Endemism (Non-marine) 0.007860571
    Mammals – Fritz et al 2009 - 0.5 degree 0.2564
    Migratory species (2008) 3.0 frequency
    Occurrence Density 66.0 frequency
    Shannon Diversity (H) 3.543665 index
    Species Richness 40.0 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 0.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.1959822
    2030A1BMk35M: Evaporation - month min 64.18 mm
    2030A1BMk35M: Precipitation - annual mean 29.383333 mm
    2030A1BMk35M: Precipitation - driest month 12.51 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.6923907
    2030A1BMk35M: Precipitation - spring or autumn season -0.43806723
    2030A1BMk35M: Temperature - annual max mean 29.521667 degrees C
    2030A1BMk35M: Temperature - annual min mean 15.271667 degrees C
    2030A1BMk35M: Temperature - annual range 31.350006 degrees C
    Aridity index - annual mean 0.17108145
    Aridity index - month max 0.29677418
    Aridity index - month min 0.1034366
    Evaporation - annual mean 213.13449 (ml/5km x 5km pixel)
    Evaporation - average 8957.0 ml
    Evaporation - month max 367.7005 mm
    Evaporation - month min 77.5 mm
    Evaporation - variability 35.0 %
    Growth index C3 macrotherm plants - annual mean 0.07 index
    Growth index C3 mesotherm plants - annual mean 0.11 index
    Growth index C4 megatherm plants - annual mean 0.06 index
    Humidity - annual mean relative 67.73015 %
    Humidity - annual mean relative 3pm 53.08782 %
    Humidity - month max relative 84.607574 %
    Humidity - month max relative 3pm 66.688385 %
    Humidity - month min relative 42.915363 %
    Humidity - month min relative 3pm 42.915363 %
    Precipitation - annual 380.0 mm
    Precipitation - annual (Bio12) 403.0 mm
    Precipitation - annual mean 31.75 mm
    Precipitation - annual seasonality 0.6413793
    Precipitation - coldest quarter (Bio19) 69.0 mm
    Precipitation - driest month 17.0 mm
    Precipitation - driest period (Bio14) 4.0 mm
    Precipitation - driest quarter (Bio17) 61.0 mm
    Precipitation - equinox seasonality ratio 0.75728154
    Precipitation - seasonality (Bio15) 36.0 mm
    Precipitation - spring or autumn season -0.3164557
    Precipitation - warmest quarter (Bio18) 140.0 mm
    Precipitation - wettest month 49.0 mm
    Precipitation - wettest period (Bio13) 14.0 mm
    Precipitation - wettest quarter (Bio16) 140.0 mm
    Radiation - annual mean (Bio20) 19.9 MJ/m2/day
    Radiation - seasonality (Bio23) 30.0
    Radiation - warmest quarter (Bio26) 26.1 MJ/m2/day
    Temperature - annual max mean 27.463333 degrees C
    Temperature - annual mean (Bio01) 20.9 degrees C
    Temperature - annual min mean 12.462501 degrees C
    Temperature - annual range 31.600006 degrees C
    Temperature - annual range (Bio07) 31.5 degrees C
    Temperature - coldest month min 3.95 degrees C
    Temperature - coldest period min (Bio06) 4.6 degrees C
    Temperature - coldest quarter mean (Bio11) 12.8 degrees C
    Temperature - diurnal range mean (Bio02) 14.1 degrees C
    Temperature - driest quarter mean (Bio09) 16.7 degrees C
    Temperature - isothermality (Bio03) 0.45 %
    Temperature - month hottest maximum 35.54 degrees C
    Temperature - seasonality (Bio04) 2.08
    Temperature - warmest month min 20.49 degrees C
    Temperature - warmest period max (Bio05) 36.2 degrees C
    Temperature - warmest quarter (Bio10) 28.3 degrees C
    Temperature - wettest quarter mean (Bio08) 28.2 degrees C
    Wind run - annual mean 166.23949 km/day
    WorldClim: Precipitation - annual 405.0 mm
    WorldClim: Precipitation - coldest quarter 66.0 mm
    WorldClim: Precipitation - driest month 17.0 mm
    WorldClim: Precipitation - driest quarter 66.0 mm
    WorldClim: Precipitation - seasonality 37.0
    WorldClim: Precipitation - warmest quarter 149.0 mm
    WorldClim: Precipitation - wettest month 59.0 mm
    WorldClim: Precipitation - wettest quarter 151.0 mm
    WorldClim: Temperature - annual mean 204.0 degrees C * 10
    WorldClim: Temperature - annual range 306.0 degrees C * 10
    WorldClim: Temperature - coldest month min 48.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 124.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 143.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 124.0 degrees C * 10
    WorldClim: Temperature - isothermality 46.0 %
    WorldClim: Temperature - seasonality 5955.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 354.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 278.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 270.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.089999996 degrees
    Distance - to coast 6.382452 km x 100
    Distance - to non-permanent water (weighted) 0.089999996 degrees
    Distance - to permanent water (weighted) 0.21931712 km
    Euclidean Distance to Coast (metres) 351479.44 m
    Remoteness index 16.496033
    Hydrology
    Drainage - average 37.0 megalitres/5x5km/year
    Drainage - variability 221.0 %
    Runoff - average 320.0 megalitres/5x5km/year
    Water Observations From Space 0.0 Percentage
    Marine
    Great Barrier Reef 100m DEM 147.87659 m
    Social
    Population - density SLA 2006 p/sqkm) 0.004530027 people/km^2
    Substrate
    2030A1BMk35M: Water stress index - month max 38.526134
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 32.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.7 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 39.0 %
    Bulk density 1.3209715 Mg/m^3
    Carbon - organic 0.2959214 %
    Clay % 31.835308 %
    Hydrologic conductivity - average saturated 79.09091 mm/h
    Moisture Index - annual mean (Bio28) 0.19
    Moisture Index - highest quarter mean (Bio32) 0.33
    Nutrient status 1.0 index
    Ph - soil 6.0 ph
    Soil depth 1.2 m
    Soil pedality 1.9194313
    Water holding capacity 29000.0 mm
    Water stress index - month max 26.709677
    Weathering Intensity V2 6.07061 Weathering Intensity Index
    Topography
    Aspect 21.0 degrees
    Averaged Topographic Relief 20.625 metres
    Bathymetry and Elvation 9 sec 141.0 m
    Elevation 136.0 m
    Topographic Slope (degrees) 0.29018104 degrees
    Topographic relief 4.584549 m
    Topographic slope (%) 0.2488405 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.1694 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 49.0 %
    Fractional Cover - Bare Soil (2012-03-05) 17.0 % Bare Soil
    Fractional Cover - Non-persistent Vegetation (2012-03-05) 55.0 % Non-persistent Vegetation
    Fractional Cover - Persistent Vegetation (2012-03-05) 28.0 % Persistent Vegetation
    Gross Primary Productivity (2012-03-13) 0.0139 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 1.0 m^2 plant / m^2 ground
    NDVI Mean 33.0 NDVI x 100
    NPP Mean 2.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.4503 NDVI