Occurrence record: DNA D0068458

Preserved specimen of Spermacoce hillii (Chippend.) Govaerts recorded on 1993-04-02

Dataset

Data partner Australia's Virtual Herbarium
Data resource DNA AVH data
Institution code Department of Environment and Natural Resources
Supplied institution code "DNA"
Collection Northern Territory Herbarium (Darwin)
Supplied collection code "DNA"
Catalog number DNA D0068458
Occurrence ID DNA:DNA:DNA D0068458
Record type Preserved specimen
Supplied basis "PreservedSpecimen"
Preparations sheet
Collector Egan, Judy
Supplied as "Judy Egan"
Record number 2504
Reproductive condition buds,flower,fruit
License CC-BY 4.0 (Int)
Presence/Absence PRESENT
Supplied as Present
Occurrence remarks Bushy hispid annual; 40cm high; flowers very pale white blue; common; on red sandy soil.
State conservation Northern Territory:

Event

Occurrence date 1993-04-02
Date precision DAY

Taxonomy

Scientific name Spermacoce hillii
Supplied scientific name "Spermacoce hillii (Chippend.) Govaerts"
Identified to rank species
Kingdom Plantae
Phylum Charophyta
Class Equisetopsida
Order Gentianales
Family Rubiaceae
Genus Spermacoce
Species Spermacoce hillii
Name match metric exactMatch
Scientific name authorship (Chippend.) Govaerts
Name parse type SCIENTIFIC

Geospatial

Country Australia
State or Territory Northern Territory
Supplied as: "The Northern Territory"
Locality 15km S of Elliott.
Latitude -17.669984418006283
Supplied as: "-17.6713520091268"
Longitude 133.6213523058804
Supplied as: "133.620386615949"
Datum EPSG:4326
Supplied datum: "AGD66"
Verbatim locality 15km S of Elliott.
Coordinate precision Unknown
Georeferenced by Judy Egan
Terrestrial true
Biome TERRESTRIAL
Marine false
Country Code AU

User flagged issues 

    Data quality tests

    Test name Result
    Coordinates converted to WGS84 Warning
    Coordinate rounded Warning
    Coordinate uncertainty meters invalid Warning
    Coordinates dont match supplied state Warning
    Show/Hide 79 passed properties
    Show/Hide 5 missing properties
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    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
    Irrigation practice - dominant No irrigation
    Land use Grazing of native pastures
    NRM Regions 2010 Northern Territory
    NRM Regions 2014 Northern Territory
    NRM Regions 2015 Northern Territory
    NRM Regions 2017 Northern Territory
    NRM Regions 2017 (Qld 2019) Northern Territory
    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 Northern Territory
    Biodiversity
    Freshwater Ecoregions of the World Lake Eyre Basin
    IBRA 6 Regions Mitchell Grass Downs
    IBRA 6 Sub Regions Barkly Tableland
    IBRA 7 Regions Mitchell Grass Downs
    IBRA 7 Subregions Barkly Tableland
    Terrestrial Ecoregional Boundaries Mitchell Grass Downs
    World Anthropogenic Biomes (2000) Remote rangelands
    Climate
    Agroclimatic classification of Australia Semi-arid, with some growth in the warm season, but too dry for cropping
    Koppen Climate Classification (All Classes) Grassland: hot (winter drought)
    Koppen Climate Classification (Major Classes) Grassland
    Fire
    Fire regime niches Unclassified
    Hydrology
    Drainage Divisions Level 1 Tanami-Timor Sea Coast
    Drainage Divisions Level 2 VICTORIA RIVER-WISO
    River Regions VICTORIA RIVER-WISO
    Marine
    Marine Ecoregions of the World Arnhem Coast to Gulf of Carpenteria
    States including coastal waters Northern Territory (including Coastal Waters)
    Political
    ASGS Australian States and Territories Northern Territory
    Australian States and Territories Northern Territory
    Commonwealth Electoral Boundaries Lingiari
    Local Government Areas 2011 Barkly (S)
    Local Government Areas 2012 deprecated Tableland
    Local Government Areas PSMA 2018 BARKLY REGION
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 321
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 506
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF NT
    PSMA ABS SA2 Statistical Areas (2016) BARKLY
    PSMA ABS SA3 Statistical Areas (2016) BARKLY
    PSMA ABS SA4 Statistical Areas (2016) NORTHERN TERRITORY - OUTBACK
    PSMA Commonwealth Electoral Boundaries (2016) LINGIARI
    PSMA Commonwealth Electoral Boundaries (2018) LINGIARI
    PSMA Indigenous Areas (2016) BARKLY
    PSMA Indigenous Locations (2016) ELLIOTT SURROUNDS - OUTSTATIONS
    PSMA Indigenous Regions (2016) TENNANT CREEK
    PSMA Localities (2018) PAMAYU
    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 (NT)
    PSMA State Electoral Boundaries (2016) BARKLY
    PSMA State Electoral Boundaries (2018) BARKLY
    PSMA States (2016) NORTHERN TERRITORY
    PSMA Urban Centre and Locality (2016) REMAINDER OF STATE/TERRITORY (NT)
    PSMA Wards (2018) KUWARRANGU WARD
    Statistical Local Areas Barkly (S) Bal
    World Country Boundaries Australia
    Substrate
    Geological Regions of Australia Tennant Creek Region
    Surface Geology of Australia Mse
    Topography
    Physiographic Provinces of Australia Barkly-Tanami Plains Province
    Physiographic Regions 2011 Davenport Ranges
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Non-Indigenous, Non forest
    Forests of Australia (2013) v2.0 Non Forest
    IGBP Land Cover vegetation classification scheme (2011) Open shrublands
    Land cover Native shrublands and heathlands
    NVIS 4.1 Major Vegetation Groups Other Open Woodlands
    NVIS 4.1 Major Vegetation Subgroups Other open woodlands
    Tenure of Australia's forests (2013) v2.0 Other Crown Land
    Vegetation - condition Residual
    Vegetation types - native Other forests and woodlands
    Vegetation types - present Other forests and woodlands

    Environmental sampling for this location

    Area Management
    Natural resource management expenditure 1.0309905E7 $
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 0.8037
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 2.6957
    Endemism 0.0062171933
    Endemism (Non-marine) 0.0063519473
    Mammals – Fritz et al 2009 - 0.5 degree 0.2691
    Migratory species (2008) 3.0 frequency
    Occurrence Density 285.0 frequency
    Shannon Diversity (H) 4.6078615 index
    Species Richness 139.0 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 1.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.15918624
    2030A1BMk35M: Evaporation - month min 176.1 mm
    2030A1BMk35M: Precipitation - annual mean 40.620834 mm
    2030A1BMk35M: Precipitation - driest month 0.2 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.6205863
    2030A1BMk35M: Precipitation - spring or autumn season -0.6006328
    2030A1BMk35M: Temperature - annual max mean 35.24 degrees C
    2030A1BMk35M: Temperature - annual min mean 20.16 degrees C
    2030A1BMk35M: Temperature - annual range 27.609985 degrees C
    Aridity index - annual mean 0.15409212
    Aridity index - month max 0.6052449
    Aridity index - month min 0.0042958064
    Evaporation - annual mean 257.0442 (ml/5km x 5km pixel)
    Evaporation - average 12163.0 ml
    Evaporation - month max 336.86456 mm
    Evaporation - month min 182.68002 mm
    Evaporation - variability 30.0 %
    Growth index C3 macrotherm plants - annual mean 0.14 index
    Growth index C3 mesotherm plants - annual mean 0.03 index
    Growth index C4 megatherm plants - annual mean 0.14 index
    Humidity - annual mean relative 62.991936 %
    Humidity - annual mean relative 3pm 45.598034 %
    Humidity - month max relative 73.66686 %
    Humidity - month max relative 3pm 52.392216 %
    Humidity - month min relative 38.954056 %
    Humidity - month min relative 3pm 38.954056 %
    Precipitation - annual 477.0 mm
    Precipitation - annual (Bio12) 540.0 mm
    Precipitation - annual mean 40.320972 mm
    Precipitation - annual seasonality 10.457735
    Precipitation - coldest quarter (Bio19) 9.0 mm
    Precipitation - driest month 1.0 mm
    Precipitation - driest period (Bio14) 0.0 mm
    Precipitation - driest quarter (Bio17) 7.0 mm
    Precipitation - equinox seasonality ratio 0.5959596
    Precipitation - seasonality (Bio15) 118.0 mm
    Precipitation - spring or autumn season -0.6666667
    Precipitation - warmest quarter (Bio18) 230.0 mm
    Precipitation - wettest month 134.85167 mm
    Precipitation - wettest period (Bio13) 43.0 mm
    Precipitation - wettest quarter (Bio16) 375.0 mm
    Radiation - annual mean (Bio20) 22.5 MJ/m2/day
    Radiation - seasonality (Bio23) 14.0
    Radiation - warmest quarter (Bio26) 25.8 MJ/m2/day
    Temperature - annual max mean 33.31333 degrees C
    Temperature - annual mean (Bio01) 26.4 degrees C
    Temperature - annual min mean 18.520834 degrees C
    Temperature - annual range 35.100006 degrees C
    Temperature - annual range (Bio07) 27.9 degrees C
    Temperature - coldest month min 10.58 degrees C
    Temperature - coldest period min (Bio06) 10.7 degrees C
    Temperature - coldest quarter mean (Bio11) 20.2 degrees C
    Temperature - diurnal range mean (Bio02) 15.0 degrees C
    Temperature - driest quarter mean (Bio09) 20.4 degrees C
    Temperature - isothermality (Bio03) 0.54 %
    Temperature - month hottest maximum 38.07 degrees C
    Temperature - seasonality (Bio04) 1.43
    Temperature - warmest month min 23.75 degrees C
    Temperature - warmest period max (Bio05) 38.7 degrees C
    Temperature - warmest quarter (Bio10) 30.9 degrees C
    Temperature - wettest quarter mean (Bio08) 30.1 degrees C
    Wind run - annual mean 149.61052 km/day
    WorldClim 2.1: Temperature - annual mean 16.133333 °C
    WorldClim: Precipitation - annual 541.0 mm
    WorldClim: Precipitation - coldest quarter 11.0 mm
    WorldClim: Precipitation - driest month 1.0 mm
    WorldClim: Precipitation - driest quarter 11.0 mm
    WorldClim: Precipitation - seasonality 107.0
    WorldClim: Precipitation - warmest quarter 236.0 mm
    WorldClim: Precipitation - wettest month 154.0 mm
    WorldClim: Precipitation - wettest quarter 360.0 mm
    WorldClim: Temperature - annual mean 264.0 degrees C * 10
    WorldClim: Temperature - annual range 280.0 degrees C * 10
    WorldClim: Temperature - coldest month min 107.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 202.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 152.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 202.0 degrees C * 10
    WorldClim: Temperature - isothermality 54.0 %
    WorldClim: Temperature - seasonality 4277.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 387.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 310.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 298.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.084852815 degrees
    Distance - to coast 3.268883 km x 100
    Distance - to non-permanent water (weighted) 0.084852815 degrees
    Distance - to permanent water (weighted) 0.42190045 km
    Euclidean Distance to Coast (metres) 333111.3 m
    Remoteness index 15.969108
    Fire
    Fire - time since last 8.0 years
    Fire frequency 1.0 frequency
    Hydrology
    Drainage - average 123.0 megalitres/5x5km/year
    Drainage - variability 196.0 %
    Runoff - average 1244.0 megalitres/5x5km/year
    Water Observations From Space 0.0 Percentage
    Social
    Population - density SLA 2006 p/sqkm) 0.0 people/km^2
    Substrate
    2030A1BMk35M: Water stress index - month max 55.1705
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 142.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.3 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 5.0 %
    Bulk density 1.3450236 Mg/m^3
    Carbon - organic 0.08987037 %
    Clay % 5.6682463 %
    Hydrologic conductivity - average saturated 300.0 mm/h
    Moisture Index - annual mean (Bio28) 0.17
    Moisture Index - highest quarter mean (Bio32) 0.48
    Nutrient status 1.0 index
    Soil depth 0.9 m
    Soil pedality 1.7661138
    Water holding capacity 54000.0 mm
    Water stress index - month max 54.472034
    Weathering Intensity V2 5.02141 Weathering Intensity Index
    Topography
    Aspect 314.0 degrees
    Averaged Topographic Relief 49.541668 metres
    Bathymetry and Elvation 9 sec 256.0 m
    Elevation 253.0 m
    Topographic Slope (degrees) 0.51125723 degrees
    Topographic relief 8.601807 m
    Topographic slope (%) 0.5111309 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.2122 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 34.0 %
    Fractional Cover - Bare Soil (2012-03-05) 21.0 % Bare Soil
    Fractional Cover - Non-persistent Vegetation (2012-03-05) 48.0 % Non-persistent Vegetation
    Fractional Cover - Persistent Vegetation (2012-03-05) 31.0 % Persistent Vegetation
    Gross Primary Productivity (2012-03-13) 0.0137 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 0.6 m^2 plant / m^2 ground
    NDVI Mean 32.0 NDVI x 100
    NPP Mean 1.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.4676 NDVI