Occurrence record: NT D0258971

PreservedSpecimen of Fimbristylis tetragona recorded on 2014-04-14

Dataset

Data provider Australia's Virtual Herbarium
Data resource DNA AVH data
Institution Department of Environment and Natural Resources
Supplied institution code "DNA"
Collection Northern Territory Herbarium (Darwin)
Supplied collection code "NT"
Catalogue Number NT D0258971
Occurrence ID DNA:NT:NT D0258971
Basis of record Preserved specimen
Preparations sheet
Collector Latz, P.
Collecting number 29020
Reproductive condition flowers
State conservation Northern Territory: Least Concern
Establishment means native
Occurrence status present
Supplied as Present

Event

Collecting date 2014-04-14
Supplied date "2014-04-14T00:00:00"
Date precision Day

Taxonomy

Scientific name Fimbristylis tetragona
Supplied scientific name "Fimbristylis tetragona R.Br."
Taxon rank species
Kingdom Plantae
Phylum Charophyta
Class Equisetopsida
Order Poales
Family Cyperaceae
Genus Fimbristylis
Species Fimbristylis tetragona
Taxonomic issues No issues
Name match metric Exact match
The supplied name matched the name exactly.
Name parse type SCIENTIFIC
Scientific name authorship R.Br.

Geospatial

Country Australia
State or Territory Northern Territory
Supplied as: "The Northern Territory"
Local government area Litchfield (M)
Locality Weddell area, 20km S of Palmerston.
Latitude -12.6402777774
Supplied as: "-12.6402777778"
Longitude 131.048055556
Supplied as: "131.0480555560"
Geodetic datum EPSG:4326
Supplied datum: "GDA94"
Coordinate precision Unknown
Coordinate uncertainty in metres 10.0
Georeference protocol gps
Biome Terrestrial
Country code AU

Additional properties

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
    Name not supplied 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
    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 georeferenced protocol Passed
    Coordinates dont match supplied state Passed
    Habitat incorrect for species Passed
    Show/Hide 10 missing properties
    Show/Hide 39 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 - Terrestrial Northern Australia and Trans-Fly Savannas
    Irrigation practice - dominant No irrigation
    Land use Other minimal uses
    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 Arafura - Carpentaria
    IBRA 6 Regions Darwin Coastal
    IBRA 6 Sub Regions Darwin Coastal
    IBRA 7 Regions Darwin Coastal
    IBRA 7 Subregions Darwin Coastal
    Terrestrial Ecoregional Boundaries Arnhem Land Tropical Savanna
    World Anthropogenic Biomes (2000) Residential rangelands
    Climate
    Agroclimatic classification of Australia Strongly developed wet and dry seasons with plant growth determined by moisture availability
    Koppen Climate Classification (All Classes) Tropical: savanna
    Koppen Climate Classification (Major Classes) Tropical
    Fire
    Fire regime niches Eucalypt savanna woodland (monsoon tropical)
    National Indicative Aggregated Fire Extent Dataset 2019-2020 - v20200324 National Indicative Aggregated Fire Extent 2019-2020
    Hydrology
    Drainage Divisions Level 1 Tanami-Timor Sea Coast
    Drainage Divisions Level 2 FINNISS RIVER
    River Regions FINNISS RIVER
    Marine
    Marine Ecoregions of the World Bonaparte Coast
    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 Litchfield (M)
    Local Government Areas 2012 deprecated Litchfield - Pt B
    Local Government Areas PSMA 2018 LITCHFIELD MUNICIPALITY
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 92
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 2309
    PSMA ABS Greater Capital City Statistical Areas (2016) GREATER DARWIN
    PSMA ABS SA2 Statistical Areas (2016) WEDDELL
    PSMA ABS SA3 Statistical Areas (2016) LITCHFIELD
    PSMA ABS SA4 Statistical Areas (2016) DARWIN
    PSMA Commonwealth Electoral Boundaries (2016) LINGIARI
    PSMA Commonwealth Electoral Boundaries (2018) LINGIARI
    PSMA Indigenous Areas (2016) LITCHFIELD
    PSMA Indigenous Locations (2016) DARWIN RIVER - BERRY SPRINGS - SOUTHPORT
    PSMA Indigenous Regions (2016) DARWIN
    PSMA Localities (2018) WEDDELL
    PSMA Remoteness Areas (2016) Outer Regional 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) DALY
    PSMA State Electoral Boundaries (2018) DALY
    PSMA States (2016) NORTHERN TERRITORY
    PSMA Urban Centre and Locality (2016) REMAINDER OF STATE/TERRITORY (NT)
    PSMA Wards (2018) SOUTH WARD
    Statistical Local Areas Litchfield (M) - Pt B
    World Country Boundaries Australia
    Substrate
    Geological Regions of Australia Pine Creek Region
    Surface Geology of Australia Czu
    Topography
    Physiographic Provinces of Australia North Australian Plateaus Province
    Physiographic Regions 2011 Top End Coastal Plains
    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 Tropical Eucalypt Woodlands/Grasslands
    NVIS 4.1 Major Vegetation Subgroups Tropical Eucalyptus forest and woodlands with a tall annual grassy understorey
    Tenure of Australia's forests (2013) v2.0 Private Freehold
    Vegetation - condition Modified
    Vegetation types - native Tropical eucalypt woodlands/grasslands
    Vegetation types - present Tropical eucalypt woodlands/grasslands

    Environmental sampling for this location

    Area Management
    Natural resource management expenditure 1.0309905E7 $
    Area management
    Phosphorus 0.017881 t/ha
    Potassium 0.083466 t/ha
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 0.6122
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 3.4516
    Endemism 0.016763436
    Endemism (Non-marine) 0.01769969
    Mammals – Fritz et al 2009 - 0.5 degree 0.2691
    Migratory species (2008) 5.0 frequency
    Occurrence Density 9905.0 frequency
    Shannon Diversity (H) 5.2964644 index
    Species Richness 1147.0 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 3.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.72300947
    2030A1BMk35M: Evaporation - month min 147.23 mm
    2030A1BMk35M: Precipitation - annual mean 126.005 mm
    2030A1BMk35M: Precipitation - driest month 0.0 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.4559545
    2030A1BMk35M: Precipitation - spring or autumn season -1.1864119
    2030A1BMk35M: Temperature - annual max mean 33.8 degrees C
    2030A1BMk35M: Temperature - annual min mean 22.978333 degrees C
    2030A1BMk35M: Temperature - annual range 17.839996 degrees C
    Aridity index - annual mean 0.7706971
    Aridity index - month max 2.195845
    Aridity index - month min 0.006097704
    Evaporation - annual mean 183.36029 (ml/5km x 5km pixel)
    Evaporation - average 27615.0 ml
    Evaporation - month max 237.09616 mm
    Evaporation - month min 140.55927 mm
    Evaporation - variability 7.0 %
    Growth index C3 macrotherm plants - annual mean 0.48 index
    Growth index C3 mesotherm plants - annual mean 0.17 index
    Growth index C4 megatherm plants - annual mean 0.45 index
    Humidity - annual mean relative 77.787544 %
    Humidity - annual mean relative 3pm 64.12608 %
    Humidity - month max relative 86.71115 %
    Humidity - month max relative 3pm 77.530624 %
    Humidity - month min relative 55.43325 %
    Humidity - month min relative 3pm 55.43325 %
    Precipitation - annual 1533.0 mm
    Precipitation - annual (Bio12) 1624.0 mm
    Precipitation - annual mean 127.83799 mm
    Precipitation - annual seasonality 10.488259
    Precipitation - coldest quarter (Bio19) 5.0 mm
    Precipitation - driest month 1.0 mm
    Precipitation - driest period (Bio14) 0.0 mm
    Precipitation - driest quarter (Bio17) 5.0 mm
    Precipitation - equinox seasonality ratio 0.5798969
    Precipitation - seasonality (Bio15) 108.0 mm
    Precipitation - spring or autumn season -0.7212389
    Precipitation - warmest quarter (Bio18) 452.0 mm
    Precipitation - wettest month 367.05585 mm
    Precipitation - wettest period (Bio13) 98.0 mm
    Precipitation - wettest quarter (Bio16) 1068.0 mm
    Radiation - annual mean (Bio20) 21.2 MJ/m2/day
    Radiation - seasonality (Bio23) 8.0
    Radiation - warmest quarter (Bio26) 22.9 MJ/m2/day
    Temperature - annual max mean 32.078335 degrees C
    Temperature - annual mean (Bio01) 27.5 degrees C
    Temperature - annual min mean 21.641666 degrees C
    Temperature - annual range 20.09616 degrees C
    Temperature - annual range (Bio07) 18.2 degrees C
    Temperature - coldest month min 16.74 degrees C
    Temperature - coldest period min (Bio06) 17.0 degrees C
    Temperature - coldest quarter mean (Bio11) 24.8 degrees C
    Temperature - diurnal range mean (Bio02) 10.8 degrees C
    Temperature - driest quarter mean (Bio09) 24.8 degrees C
    Temperature - isothermality (Bio03) 0.59 %
    Temperature - month hottest maximum 34.03 degrees C
    Temperature - seasonality (Bio04) 0.61
    Temperature - warmest month min 24.13 degrees C
    Temperature - warmest period max (Bio05) 35.2 degrees C
    Temperature - warmest quarter (Bio10) 29.5 degrees C
    Temperature - wettest quarter mean (Bio08) 28.4 degrees C
    Wind run - annual mean 141.77087 km/day
    WorldClim: Precipitation - annual 1497.0 mm
    WorldClim: Precipitation - coldest quarter 6.0 mm
    WorldClim: Precipitation - driest month 1.0 mm
    WorldClim: Precipitation - driest quarter 6.0 mm
    WorldClim: Precipitation - seasonality 105.0
    WorldClim: Precipitation - warmest quarter 414.0 mm
    WorldClim: Precipitation - wettest month 361.0 mm
    WorldClim: Precipitation - wettest quarter 967.0 mm
    WorldClim: Temperature - annual mean 273.0 degrees C * 10
    WorldClim: Temperature - annual range 179.0 degrees C * 10
    WorldClim: Temperature - coldest month min 169.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 245.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 107.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 245.0 degrees C * 10
    WorldClim: Temperature - isothermality 59.0 %
    WorldClim: Temperature - seasonality 1795.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 348.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 292.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 281.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.0 degrees
    Distance - to coast 0.1341641 km x 100
    Distance - to non-permanent water (weighted) 0.0 degrees
    Distance - to permanent water (weighted) 0.049999997 km
    Euclidean Distance to Coast (metres) 36798.1 m
    Remoteness index 3.5612314
    Fire
    Fire - time since last 2.0 years
    Fire frequency 3.0 frequency
    Hydrology
    Drainage - average 2130.0 megalitres/5x5km/year
    Drainage - variability 37.0 %
    Runoff - average 11385.0 megalitres/5x5km/year
    Water Observations From Space 0.0 Percentage
    Substrate
    2030A1BMk35M: Water stress index - month max 81.0
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 69.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.56 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 16.0 %
    Bulk density 1.5958622 Mg/m^3
    Carbon - organic 0.3229789 %
    Clay % 38.616665 %
    Hydrologic conductivity - average saturated 16.666666 mm/h
    Moisture Index - annual mean (Bio28) 0.52
    Moisture Index - highest quarter mean (Bio32) 1.0
    Nutrient status 1.0 index
    Ph - soil 3.0 ph
    Soil depth 0.9 m
    Soil pedality 3.0942528
    Water holding capacity 56250.0 mm
    Water stress index - month max 81.0
    Weathering Intensity V2 3.92845 Weathering Intensity Index
    Topography
    Aspect 10.0 degrees
    Averaged Topographic Relief 26.75 metres
    Bathymetry and Elvation 9 sec 22.0 m
    Elevation 18.0 m
    Topographic Slope (degrees) 0.06642069 degrees
    Topographic relief 11.05449 m
    Topographic slope (%) 0.5296047 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.292 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 4.0 %
    Gross Primary Productivity (2012-03-13) 0.004 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 0.1 m^2 plant / m^2 ground
    NDVI Mean 47.0 NDVI x 100
    NPP Mean 5.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.3784 NDVI