Occurrence record: DNA:DNA D0150955

PreservedSpecimen of Schizachyrium pachyarthron recorded on 2001-04-21

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 "DNA"
Catalogue Number DNA D0150955
Occurrence ID DNA:DNA:DNA D0150955
Basis of record Preserved specimen
Preparations sheet
Collector Risler, J.
Collecting number 1681
Reproductive condition fruit
State conservation Northern Territory: Least Concern
Occurrence status present
Supplied as Present
Abcd identification qualifier Not provided

Event

Collecting date 2001-04-21
Supplied date "2001-04-21T00:00:00"
Date precision Day

Taxonomy

Scientific name Schizachyrium pachyarthron
Supplied scientific name "Schizachyrium pachyarthron C.A.Gardner"
Taxon rank species
Kingdom Plantae
Phylum Charophyta
Class Equisetopsida
Order Poales
Family Poaceae
Genus Schizachyrium
Species Schizachyrium pachyarthron
Taxonomic issues No issues
Name match metric Exact match
The supplied name matched the name exactly.
Name parse type SCIENTIFIC
Scientific name authorship C.A.Gardner

Geospatial

Country Australia
State or Territory Northern Territory
Supplied as: "The Northern Territory"
Local government area Roper Gulf (S)
Locality Nitmiluk National Park, Site 559
Latitude -14.085
Supplied as: "-14.0850000004"
Longitude 132.6144
Supplied as: "132.6144000000"
Geodetic datum EPSG:4326
Supplied datum: "GDA94"
Coordinate precision Unknown
Coordinate uncertainty in metres 100.0
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
    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 40 tests that have not been run

    Additional political boundaries information

    Area Management
    Australian Tropical Savanna Australian Tropical Savanna
    CAPAD 2010 Terrestrial Nitmiluk (Katherine Gorge)
    CAPAD 2012 Terrestrial Nitmiluk (Katherine Gorge)
    CAPAD 2014 Terrestrial Nitmiluk (Katherine Gorge)
    CAPAD 2016 Terrestrial Nitmiluk
    Fallow practice - dominant (area) No practices
    Fallow practice - dominant (number) No practices
    Global 200 priority ecoregions - Terrestrial Northern Australia and Trans-Fly Savannas
    Irrigation practice - dominant 1. No practices reported
    Land use Nature conservation
    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 practices reported
    Stubble practice - dominant (number) No practices reported
    Tillage practice - dominant (area) No practices
    Tillage practice - dominant (number) No practices
    Area management
    National Landcare Program Management Units 2018 Northern Territory
    Biodiversity
    Freshwater Ecoregions of the World Arafura - Carpentaria
    IBRA 6 Regions Pine Creek
    IBRA 6 Sub Regions Pine Creek
    IBRA 7 Regions Pine Creek
    IBRA 7 Subregions Pine Creek
    Terrestrial Ecoregional Boundaries Arnhem Land Tropical Savanna
    World Anthropogenic Biomes (2000) Remote rangelands
    Climate
    Agroclimatic classification of Australia Temperature and moisture are more seasonal strongly developed wet and dry seasons and the growing season is shorter
    Koppen Climate Classification (All Classes) Tropical: savanna
    Koppen Climate Classification (Major Classes) Tropical
    Fire
    Fire regime niches Eucalypt savanna woodland (monsoon tropical)
    Hydrology
    Drainage Divisions Level 1 Tanami-Timor Sea Coast
    Drainage Divisions Level 2 DALY RIVER
    River Regions DALY RIVER
    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 Roper Gulf (S)
    Local Government Areas 2012 deprecated Nyirranggulung Mardrulk Ngadberre
    Local Government Areas PSMA 2018 ROPER GULF REGION
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 1514
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 1635
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF NT
    PSMA ABS SA2 Statistical Areas (2016) ELSEY
    PSMA ABS SA3 Statistical Areas (2016) KATHERINE
    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) ELSEY - ROPER
    PSMA Indigenous Locations (2016) ELSEY ROPER - SURROUNDS
    PSMA Indigenous Regions (2016) KATHERINE
    PSMA Localities (2018) NITMILUK
    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) STUART
    PSMA State Electoral Boundaries (2018) ARNHEM
    PSMA States (2016) NORTHERN TERRITORY
    PSMA Urban Centre and Locality (2016) REMAINDER OF STATE/TERRITORY (NT)
    PSMA Wards (2018) NYIRRANGGULUNG WARD
    Statistical Local Areas Roper Gulf (S)
    World Country Boundaries Australia
    Substrate
    Geological Regions of Australia Pine Creek Region
    Surface Geology of Australia Lshe
    Topography
    Physiographic Provinces of Australia North Australian Plateaus Province
    Physiographic Regions 2011 Arnhem Plateau
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Indigenous managed, Native forest
    Forests of Australia (2013) v2.0 Eucalypt Medium Woodland
    Land cover Native forests and woodlands
    NVIS 4.1 Major Vegetation Groups Eucalypt Woodlands
    NVIS 4.1 Major Vegetation Subgroups Eucalyptus woodlands with a hummock grass understorey
    Tenure of Australia's forests (2013) v2.0 Private Freehold
    Vegetation - condition Residual
    Vegetation types - native Eucalypt woodlands
    Vegetation types - present Eucalyptus woodlands

    Environmental sampling for this location

    Area Management
    Natural resource management expenditure 1.0309905E7 $
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 0.784
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 3.7798
    Endemism 0.010298903
    Endemism (Non-marine) 0.010340475
    Mammals – Fritz et al 2009 - 0.5 degree 0.2691
    Migratory species (2008) 5.0 frequency
    Occurrence Density 4246.0 frequency
    Shannon Diversity (H) 5.961086 index
    Species Richness 705.0 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 3.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.4742366
    2030A1BMk35M: Evaporation - month min 162.0 mm
    2030A1BMk35M: Precipitation - annual mean 89.025 mm
    2030A1BMk35M: Precipitation - driest month 0.57 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.457757
    2030A1BMk35M: Precipitation - spring or autumn season -1.1736526
    2030A1BMk35M: Temperature - annual max mean 34.06333 degrees C
    2030A1BMk35M: Temperature - annual min mean 21.100834 degrees C
    2030A1BMk35M: Temperature - annual range 22.779999 degrees C
    Aridity index - annual mean 0.5334114
    Aridity index - month max 1.7942945
    Aridity index - month min 0.0
    Evaporation - annual mean 179.56808 (ml/5km x 5km pixel)
    Evaporation - average 20616.0 ml
    Evaporation - month max 238.8609 mm
    Evaporation - month min 138.77321 mm
    Evaporation - variability 13.0 %
    Growth index C3 macrotherm plants - annual mean 0.41 index
    Growth index C3 mesotherm plants - annual mean 0.18 index
    Growth index C4 megatherm plants - annual mean 0.38 index
    Humidity - annual mean relative 73.77208 %
    Humidity - annual mean relative 3pm 53.8602 %
    Humidity - month max relative 87.39035 %
    Humidity - month max relative 3pm 68.66442 %
    Humidity - month min relative 43.318024 %
    Humidity - month min relative 3pm 43.318024 %
    Precipitation - annual 1063.0 mm
    Precipitation - annual (Bio12) 1158.0 mm
    Precipitation - annual mean 87.80106 mm
    Precipitation - annual seasonality 17.192959
    Precipitation - coldest quarter (Bio19) 5.0 mm
    Precipitation - driest month 0.0 mm
    Precipitation - driest period (Bio14) 0.0 mm
    Precipitation - driest quarter (Bio17) 5.0 mm
    Precipitation - equinox seasonality ratio 0.6032916
    Precipitation - seasonality (Bio15) 113.0 mm
    Precipitation - spring or autumn season -0.65277535
    Precipitation - warmest quarter (Bio18) 362.0 mm
    Precipitation - wettest month 249.0 mm
    Precipitation - wettest period (Bio13) 69.0 mm
    Precipitation - wettest quarter (Bio16) 779.0 mm
    Radiation - annual mean (Bio20) 21.5 MJ/m2/day
    Radiation - seasonality (Bio23) 10.0
    Radiation - warmest quarter (Bio26) 23.8 MJ/m2/day
    Temperature - annual max mean 32.459167 degrees C
    Temperature - annual mean (Bio01) 26.5 degrees C
    Temperature - annual min mean 18.973333 degrees C
    Temperature - annual range 27.195007 degrees C
    Temperature - annual range (Bio07) 23.0 degrees C
    Temperature - coldest month min 12.59 degrees C
    Temperature - coldest period min (Bio06) 13.9 degrees C
    Temperature - coldest quarter mean (Bio11) 22.3 degrees C
    Temperature - diurnal range mean (Bio02) 12.9 degrees C
    Temperature - driest quarter mean (Bio09) 22.4 degrees C
    Temperature - isothermality (Bio03) 0.56 %
    Temperature - month hottest maximum 36.14 degrees C
    Temperature - seasonality (Bio04) 0.97
    Temperature - warmest month min 22.86 degrees C
    Temperature - warmest period max (Bio05) 36.9 degrees C
    Temperature - warmest quarter (Bio10) 29.7 degrees C
    Temperature - wettest quarter mean (Bio08) 28.3 degrees C
    Wind run - annual mean 103.17434 km/day
    WorldClim: Precipitation - annual 1166.0 mm
    WorldClim: Precipitation - coldest quarter 7.0 mm
    WorldClim: Precipitation - driest month 1.0 mm
    WorldClim: Precipitation - driest quarter 7.0 mm
    WorldClim: Precipitation - seasonality 106.0
    WorldClim: Precipitation - warmest quarter 348.0 mm
    WorldClim: Precipitation - wettest month 273.0 mm
    WorldClim: Precipitation - wettest quarter 742.0 mm
    WorldClim: Temperature - annual mean 262.0 degrees C * 10
    WorldClim: Temperature - annual range 239.0 degrees C * 10
    WorldClim: Temperature - coldest month min 131.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 220.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 139.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 220.0 degrees C * 10
    WorldClim: Temperature - isothermality 58.0 %
    WorldClim: Temperature - seasonality 2883.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 370.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 294.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 278.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.0 degrees
    Distance - to coast 1.780169 km x 100
    Distance - to non-permanent water (weighted) 0.0 degrees
    Distance - to permanent water (weighted) 0.099999994 km
    Euclidean Distance to Coast (metres) 198258.9 m
    Remoteness index 12.782918
    Fire
    Fire - time since last 1.0 years
    Fire frequency 8.0 frequency
    Hydrology
    Drainage - average 1630.0 megalitres/5x5km/year
    Drainage - variability 54.0 %
    Runoff - average 6284.0 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 81.0
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 19.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.54 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 1.0 %
    Bulk density 1.192683 Mg/m^3
    Carbon - organic 0.19491273 %
    Clay % 9.164634 %
    Hydrologic conductivity - average saturated 188.88889 mm/h
    Moisture Index - annual mean (Bio28) 0.46
    Moisture Index - highest quarter mean (Bio32) 1.0
    Nutrient status 1.0 index
    Ph - soil 4.0 ph
    Soil depth 0.4 m
    Soil pedality 1.657317
    Water holding capacity 29000.0 mm
    Water stress index - month max 81.0
    Weathering Intensity V2 6.35331 Weathering Intensity Index
    Topography
    Aspect 94.0 degrees
    Averaged Topographic Relief 125.958336 metres
    Bathymetry and Elvation 9 sec 319.0 m
    Elevation 317.0 m
    Topographic Slope (degrees) 1.2561121 degrees
    Topographic relief 76.87267 m
    Topographic slope (%) 3.278185 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.2931 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 41.0 %
    Gross Primary Productivity (2012-03-13) 0.0046 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 1.1 m^2 plant / m^2 ground
    NDVI Mean 54.0 NDVI x 100
    NPP Mean 4.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.4137 NDVI