Occurrence record: BRI AQ0305528

PreservedSpecimen of Triodia mitchellii recorded on 1934-07-16

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 AQ0305528
Occurrence ID BRI AQ0305528
Basis of record Preserved specimen
Preparations Sheet
Identified by Burbidge, N.T.
Identifier role det.
Collector Blake, S.T.
Collecting number 6843
Reproductive condition fertile
State conservation Queensland: Least concern wildlife
Establishment means native
Occurrence remarks Forms dense glaucous hummocks 1-3ft in diam. Flowering culms erect, spikelets rich purple.
Occurrence status present
Identification ID 55675.00

Event

Collecting date 1934-07-16
Date precision Day
Verbatim event date 7/16/1934

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, Mitchell
Country Australia
State or Territory Queensland
Local government area Barcaldine (R)
Locality East of Jericho.
Habitat On stony ground in open forest.
Latitude -23.4984435
Longitude 146.5011319
Supplied as: "146.50113190000002"
Geodetic datum EPSG:4326
Supplied datum: "GDA94"
Verbatim coordinate system decimal degrees
Minimum elevation in metres 450.0
Coordinate precision 0.00001
Coordinate uncertainty in metres 100000.0
Georeference protocol Hrb Convert
Georeferenced by compiler
Verbatim SRS AGD66
Continent Oceania
County Mitchell
Biome Terrestrial
Country code AU
Verbatim longitude 146.5
Verbatim latitude -23.5

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
    Coordinate precision not valid Failed
    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
    Missing name of person who identified the specimen/observation 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 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 6 missing properties
    Show/Hide 36 tests that have not been run

    Additional political boundaries information

    Area Management
    Australian Tropical Savanna Australian Tropical Savanna
    Fallow practice - dominant (area) No cereal producers
    Fallow practice - dominant (number) No cereal producers
    Global 200 priority ecoregions - Freshwater Central Australian Freshwater
    Irrigation practice - dominant No irrigation
    Land use Grazing of native pastures
    NRM Regions 2010 Burdekin
    NRM Regions 2014 Burdekin
    NRM Regions 2015 Burdekin
    NRM Regions 2017 Burdekin
    NRM Regions 2017 (Qld 2019) Burdekin
    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 Burdekin
    Biodiversity
    Freshwater Ecoregions of the World Eastern Coastal Australia
    IBRA 6 Regions Desert Uplands
    IBRA 6 Sub Regions Jericho
    IBRA 7 Regions Desert Uplands
    IBRA 7 Subregions Jericho
    Terrestrial Ecoregional Boundaries Mitchell Grass Downs
    World Anthropogenic Biomes (2000) Remote rangelands
    Climate
    Agroclimatic classification of Australia Growth is limited by moisture rather than temperature and the winters are mild. Growth is relatively even through the year
    Koppen Climate Classification (All Classes) Grassland: hot (persistently dry)
    Koppen Climate Classification (Major Classes) Grassland
    Fire
    Fire regime niches Eucalypt forest and woodland (tropical)
    Hydrology
    Drainage Divisions Level 1 North East Coast
    Drainage Divisions Level 2 BURDEKIN RIVER
    River Regions BURDEKIN RIVER
    Marine
    Marine Ecoregions of the World Central and Southern Great Barrier Reef
    States including coastal waters Queensland (including Coastal Waters)
    Political
    ASGS Australian States and Territories Queensland
    Australian States and Territories Queensland
    Commonwealth Electoral Boundaries Maranoa
    Indigenous Land Use Agreements Wangan & Jagalingou Aboriginal Communities Project ILUA
    Local Government Areas 2011 Barcaldine (R)
    Local Government Areas 2012 deprecated Jericho
    Local Government Areas PSMA 2018 BARCALDINE REGIONAL
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 4
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 470
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF QLD
    PSMA ABS SA2 Statistical Areas (2016) BARCALDINE - BLACKALL
    PSMA ABS SA3 Statistical Areas (2016) OUTBACK - SOUTH
    PSMA ABS SA4 Statistical Areas (2016) QUEENSLAND - OUTBACK
    PSMA Commonwealth Electoral Boundaries (2016) MARANOA
    PSMA Commonwealth Electoral Boundaries (2018) MARANOA
    PSMA Indigenous Areas (2016) BARCALDINE - BLACKALL - LONGREACH
    PSMA Indigenous Locations (2016) BARCALDINE
    PSMA Indigenous Regions (2016) ROCKHAMPTON
    PSMA Localities (2018) HOBARTVILLE
    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 (QLD)
    PSMA State Electoral Boundaries (2016) GREGORY
    PSMA State Electoral Boundaries (2018) GREGORY
    PSMA States (2016) QUEENSLAND
    PSMA Urban Centre and Locality (2016) REMAINDER OF STATE/TERRITORY (QLD)
    Statistical Local Areas Barcaldine (R) - Jericho
    World Country Boundaries Australia
    Substrate
    Geological Regions of Australia Galilee Region
    Surface Geology of Australia Czs
    Topography
    Physiographic Provinces of Australia Fitzroy Uplands Province
    Physiographic Regions 2011 Belyando Plains
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Other special rights, Non forest
    Forests of Australia (2013) v2.0 Non Forest
    Land cover Native grasslands and minimally modified pastures
    NVIS 4.1 Major Vegetation Groups Cleared, non-native vegetation, buildings
    NVIS 4.1 Major Vegetation Subgroups Cleared, non-native vegetation, buildings
    Tenure of Australia's forests (2013) v2.0 Leasehold
    Vegetation - condition Replaced
    Vegetation types - native Eucalypt open woodlands
    Vegetation types - present cleared, non-native vegetation, buildings

    Environmental sampling for this location

    Area Management
    Natural resource management expenditure 4273293.0 $
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 0.3767
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 0.0
    Endemism 0.0046580224
    Endemism (Non-marine) 0.0046650264
    Mammals – Fritz et al 2009 - 0.5 degree 0.2564
    Migratory species (2008) 3.0 frequency
    Occurrence Density 137.0 frequency
    Shannon Diversity (H) 4.598655 index
    Species Richness 107.0 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 4.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.17929381
    2030A1BMk35M: Evaporation - month min 99.09 mm
    2030A1BMk35M: Precipitation - annual mean 36.900833 mm
    2030A1BMk35M: Precipitation - driest month 9.84 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.8666059
    2030A1BMk35M: Precipitation - spring or autumn season -0.15214878
    2030A1BMk35M: Temperature - annual max mean 31.199165 degrees C
    2030A1BMk35M: Temperature - annual min mean 16.37 degrees C
    2030A1BMk35M: Temperature - annual range 29.149994 degrees C
    Aridity index - annual mean 0.22885591
    Aridity index - month max 0.39925116
    Aridity index - month min 0.08251677
    Evaporation - annual mean 191.3366 (ml/5km x 5km pixel)
    Evaporation - average 10787.0 ml
    Evaporation - month max 288.8497 mm
    Evaporation - month min 94.15112 mm
    Evaporation - variability 26.0 %
    Growth index C3 macrotherm plants - annual mean 0.15 index
    Growth index C3 mesotherm plants - annual mean 0.15 index
    Growth index C4 megatherm plants - annual mean 0.13 index
    Humidity - annual mean relative 69.47252 %
    Humidity - annual mean relative 3pm 51.672714 %
    Humidity - month max relative 80.10215 %
    Humidity - month max relative 3pm 59.15286 %
    Humidity - month min relative 43.896564 %
    Humidity - month min relative 3pm 43.896564 %
    Precipitation - annual 526.0 mm
    Precipitation - annual (Bio12) 524.0 mm
    Precipitation - annual mean 44.25 mm
    Precipitation - annual seasonality 1.650685
    Precipitation - coldest quarter (Bio19) 66.0 mm
    Precipitation - driest month 16.0 mm
    Precipitation - driest period (Bio14) 3.0 mm
    Precipitation - driest quarter (Bio17) 57.0 mm
    Precipitation - equinox seasonality ratio 0.83760685
    Precipitation - seasonality (Bio15) 58.0 mm
    Precipitation - spring or autumn season -0.1919192
    Precipitation - warmest quarter (Bio18) 241.0 mm
    Precipitation - wettest month 88.0 mm
    Precipitation - wettest period (Bio13) 23.0 mm
    Precipitation - wettest quarter (Bio16) 243.0 mm
    Radiation - annual mean (Bio20) 20.7 MJ/m2/day
    Radiation - seasonality (Bio23) 22.0
    Radiation - warmest quarter (Bio26) 25.1 MJ/m2/day
    Temperature - annual max mean 29.065 degrees C
    Temperature - annual mean (Bio01) 22.4 degrees C
    Temperature - annual min mean 13.99 degrees C
    Temperature - annual range 30.800018 degrees C
    Temperature - annual range (Bio07) 29.0 degrees C
    Temperature - coldest month min 5.57 degrees C
    Temperature - coldest period min (Bio06) 6.4 degrees C
    Temperature - coldest quarter mean (Bio11) 15.4 degrees C
    Temperature - diurnal range mean (Bio02) 14.7 degrees C
    Temperature - driest quarter mean (Bio09) 17.1 degrees C
    Temperature - isothermality (Bio03) 0.51 %
    Temperature - month hottest maximum 34.81 degrees C
    Temperature - seasonality (Bio04) 1.72
    Temperature - warmest month min 20.91 degrees C
    Temperature - warmest period max (Bio05) 35.5 degrees C
    Temperature - warmest quarter (Bio10) 28.1 degrees C
    Temperature - wettest quarter mean (Bio08) 28.0 degrees C
    Wind run - annual mean 154.32556 km/day
    WorldClim: Precipitation - annual 591.0 mm
    WorldClim: Precipitation - coldest quarter 69.0 mm
    WorldClim: Precipitation - driest month 15.0 mm
    WorldClim: Precipitation - driest quarter 62.0 mm
    WorldClim: Precipitation - seasonality 59.0
    WorldClim: Precipitation - warmest quarter 282.0 mm
    WorldClim: Precipitation - wettest month 105.0 mm
    WorldClim: Precipitation - wettest quarter 282.0 mm
    WorldClim: Temperature - annual mean 218.0 degrees C * 10
    WorldClim: Temperature - annual range 289.0 degrees C * 10
    WorldClim: Temperature - coldest month min 61.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 149.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 150.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 164.0 degrees C * 10
    WorldClim: Temperature - isothermality 51.0 %
    WorldClim: Temperature - seasonality 4932.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 350.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 273.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 273.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.12 degrees
    Distance - to coast 3.305511 km x 100
    Distance - to non-permanent water (weighted) 0.12 degrees
    Distance - to permanent water (weighted) 0.12165525 km
    Euclidean Distance to Coast (metres) 437096.28 m
    Remoteness index 13.194224
    Hydrology
    Drainage - average 45.0 megalitres/5x5km/year
    Drainage - variability 250.0 %
    Runoff - average 1074.0 megalitres/5x5km/year
    Water Observations From Space 0.0 Percentage
    Marine
    Great Barrier Reef 100m DEM 354.49963 m
    Social
    Population - density SLA 2006 p/sqkm) 0.0 people/km^2
    Substrate
    2030A1BMk35M: Water stress index - month max 31.40494
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 52.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.7 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 15.0 %
    Bulk density 1.2429787 Mg/m^3
    Carbon - organic 0.368194 %
    Clay % 28.537233 %
    Hydrologic conductivity - average saturated 84.0 mm/h
    Moisture Index - annual mean (Bio28) 0.23
    Moisture Index - highest quarter mean (Bio32) 0.32
    Nutrient status 1.0 index
    Ph - soil 6.0 ph
    Soil depth 1.2 m
    Soil pedality 1.9212766
    Water holding capacity 33000.0 mm
    Water stress index - month max 35.932606
    Weathering Intensity V2 5.60672 Weathering Intensity Index
    Topography
    Aspect 341.0 degrees
    Averaged Topographic Relief 35.25 metres
    Bathymetry and Elvation 9 sec 357.0 m
    Elevation 355.0 m
    Topographic Slope (degrees) 0.18576148 degrees
    Topographic relief 1.700165 m
    Topographic slope (%) 0.09895864 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.2831 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 43.0 %
    Fractional Cover - Bare Soil (2012-03-05) 10.0 % Bare Soil
    Fractional Cover - Non-persistent Vegetation (2012-03-05) 46.0 % Non-persistent Vegetation
    Fractional Cover - Persistent Vegetation (2012-03-05) 43.0 % Persistent Vegetation
    Gross Primary Productivity (2012-03-13) 0.0059 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 1.0 m^2 plant / m^2 ground
    NDVI Mean 32.0 NDVI x 100
    NPP Mean 3.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.498 NDVI