Occurrence record: DNA A0085083

Preserved specimen of Dissocarpus biflorus var. biflorus recorded on 1984-08-24

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 A0085083
Occurrence ID DNA:DNA:DNA A0085083
Record type Preserved specimen
Supplied basis "PreservedSpecimen"
Preparations sheet
Collector Nelson, J. Des
Supplied as "Des J. Nelson"
Record number 2574
License CC-BY 4.0 (Int)
Presence/Absence PRESENT
Supplied as Present
Occurrence remarks Straggly perennial 45cm high in association with Maireana aphylla, mostly growing up through it. On clayey loam with Tripogon loliiformis Fimbristylis dichotoma and scattered Astrebla pectinata and Marsilea exarata
State conservation Northern Territory:

Event

Occurrence date 1984-08-24
Date precision DAY

Taxonomy

Scientific name Dissocarpus biflorus var. biflorus
Supplied scientific name "Dissocarpus biflorus F.Muell. var. biflorus"
Identified to rank variety
Supplied as "var."
Kingdom Plantae
Phylum Charophyta
Class Equisetopsida
Order Caryophyllales
Family Chenopodiaceae
Supplied as "AMARANTHACEAE"
Genus Dissocarpus
Species Dissocarpus biflorus
Name match metric canonicalMatch
Infraspecific epithet biflorus
Scientific name authorship F.Muell.
Name parse type SCIENTIFIC

Geospatial

Country Australia
State or Territory Northern Territory
Supplied as: "The Northern Territory"
Locality 51km Nth Alice Springs, Yambah Stn.
Latitude -23.230537075251043
Supplied as: "-23.231902053117"
Longitude 133.86891712030112
Supplied as: "133.867926544495"
Datum EPSG:4326
Supplied datum: "AGD66"
Verbatim locality 51km Nth Alice Springs, Yambah Stn.
Coordinate precision Unknown
Coordinate uncertainty (in metres) 10000.0
Georeferenced by Des J. Nelson
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
    Coordinates dont match supplied state Warning
    Show/Hide 81 passed properties
    Show/Hide 4 missing properties
    Show/Hide 19 tests that have not been run

    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 Central Australian Freshwater
    Global 200 priority ecoregions - Terrestrial Great Sandy-Tanami-Central Ranges Desert
    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 Paleo
    IBRA 6 Regions Burt Plain
    IBRA 6 Sub Regions Burt Plain P2
    IBRA 7 Regions Burt Plain
    IBRA 7 Subregions Atartinga
    Terrestrial Ecoregional Boundaries Central Ranges Xeric Scrub
    World Anthropogenic Biomes (2000) Remote rangelands
    Climate
    Agroclimatic classification of Australia Desert, supporting very little plant growth due to water limitation
    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 Tanami-Timor Sea Coast
    Drainage Divisions Level 2 VICTORIA RIVER-WISO
    River Regions VICTORIA RIVER-WISO
    Marine
    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
    Indigenous Land Use Agreements Teck Cominco Australia Pty Ltd / CLC
    Local Government Areas 2011 MacDonnell (S)
    Local Government Areas 2012 deprecated Sandover
    Local Government Areas PSMA 2018 MACDONNELL REGION
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 378
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 708
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF NT
    PSMA ABS SA2 Statistical Areas (2016) SANDOVER - PLENTY
    PSMA ABS SA3 Statistical Areas (2016) ALICE SPRINGS
    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) WEST MACDONNELL RANGES
    PSMA Indigenous Locations (2016) INGKERREKE OUTSTATIONS
    PSMA Indigenous Regions (2016) APATULA
    PSMA Localities (2018) BURT PLAIN
    PSMA Remoteness Areas (2016) 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) NAMATJIRA
    PSMA State Electoral Boundaries (2018) NAMATJIRA
    PSMA States (2016) NORTHERN TERRITORY
    PSMA Urban Centre and Locality (2016) REMAINDER OF STATE/TERRITORY (NT)
    PSMA Wards (2018) RODINGA WARD
    Statistical Local Areas MacDonnell (S)
    World Country Boundaries Australia
    Substrate
    Geological Regions of Australia Arunta Region
    Surface Geology of Australia Qrc
    Topography
    Physiographic Provinces of Australia Central Australian Ranges Province
    Physiographic Regions 2011 Northern Alice Plains
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Other special rights, 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 Acacia Open Woodlands
    NVIS 4.1 Major Vegetation Subgroups Acacia (+/- low) open woodlands and sparse shrublands +/- tussock grass
    Tenure of Australia's forests (2013) v2.0 Leasehold
    Vegetation - condition Transformed
    Vegetation types - native Acacia open woodlands
    Vegetation types - present Acacia open woodlands

    Environmental sampling for this location

    Area Management
    Natural resource management expenditure 1.0309905E7 $
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 0.6165
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 2.4496
    Endemism 0.003184702
    Endemism (Non-marine) 0.0031897211
    Mammals – Fritz et al 2009 - 0.5 degree 0.2564
    Migratory species (2008) 2.0 frequency
    Occurrence Density 443.0 frequency
    Shannon Diversity (H) 4.8553815 index
    Species Richness 173.0 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 1.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.078746356
    2030A1BMk35M: Evaporation - month min 118.81 mm
    2030A1BMk35M: Precipitation - annual mean 21.658333 mm
    2030A1BMk35M: Precipitation - driest month 2.69 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.9479408
    2030A1BMk35M: Precipitation - spring or autumn season -0.05390434
    2030A1BMk35M: Temperature - annual max mean 30.145834 degrees C
    2030A1BMk35M: Temperature - annual min mean 14.2 degrees C
    2030A1BMk35M: Temperature - annual range 32.23999 degrees C
    Aridity index - annual mean 0.09814986
    Aridity index - month max 0.15558699
    Aridity index - month min 0.032987747
    Evaporation - annual mean 237.92474 (ml/5km x 5km pixel)
    Evaporation - average 6741.0 ml
    Evaporation - month max 369.39627 mm
    Evaporation - month min 111.49627 mm
    Evaporation - variability 33.0 %
    Growth index C3 macrotherm plants - annual mean 0.06 index
    Growth index C3 mesotherm plants - annual mean 0.06 index
    Growth index C4 megatherm plants - annual mean 0.05 index
    Humidity - annual mean relative 61.574326 %
    Humidity - annual mean relative 3pm 46.712948 %
    Humidity - month max relative 79.3179 %
    Humidity - month max relative 3pm 57.74108 %
    Humidity - month min relative 39.598312 %
    Humidity - month min relative 3pm 39.598312 %
    Precipitation - annual 285.0 mm
    Precipitation - annual (Bio12) 301.0 mm
    Precipitation - annual mean 23.916666 mm
    Precipitation - annual seasonality 1.8533334
    Precipitation - coldest quarter (Bio19) 33.0 mm
    Precipitation - driest month 7.0 mm
    Precipitation - driest period (Bio14) 1.0 mm
    Precipitation - driest quarter (Bio17) 20.0 mm
    Precipitation - equinox seasonality ratio 0.82608694
    Precipitation - seasonality (Bio15) 64.0 mm
    Precipitation - spring or autumn season -0.20689656
    Precipitation - warmest quarter (Bio18) 140.0 mm
    Precipitation - wettest month 48.0 mm
    Precipitation - wettest period (Bio13) 13.0 mm
    Precipitation - wettest quarter (Bio16) 141.0 mm
    Radiation - annual mean (Bio20) 22.5 MJ/m2/day
    Radiation - seasonality (Bio23) 21.0
    Radiation - warmest quarter (Bio26) 27.3 MJ/m2/day
    Temperature - annual max mean 27.445 degrees C
    Temperature - annual mean (Bio01) 20.7 degrees C
    Temperature - annual min mean 12.459167 degrees C
    Temperature - annual range 34.80002 degrees C
    Temperature - annual range (Bio07) 33.1 degrees C
    Temperature - coldest month min 3.35 degrees C
    Temperature - coldest period min (Bio06) 2.8 degrees C
    Temperature - coldest quarter mean (Bio11) 12.5 degrees C
    Temperature - diurnal range mean (Bio02) 15.7 degrees C
    Temperature - driest quarter mean (Bio09) 14.2 degrees C
    Temperature - isothermality (Bio03) 0.48 %
    Temperature - month hottest maximum 34.8 degrees C
    Temperature - seasonality (Bio04) 2.06
    Temperature - warmest month min 20.33 degrees C
    Temperature - warmest period max (Bio05) 35.9 degrees C
    Temperature - warmest quarter (Bio10) 27.7 degrees C
    Temperature - wettest quarter mean (Bio08) 27.7 degrees C
    Wind run - annual mean 161.26926 km/day
    WorldClim: Precipitation - annual 320.0 mm
    WorldClim: Precipitation - coldest quarter 45.0 mm
    WorldClim: Precipitation - driest month 10.0 mm
    WorldClim: Precipitation - driest quarter 39.0 mm
    WorldClim: Precipitation - seasonality 47.0
    WorldClim: Precipitation - warmest quarter 132.0 mm
    WorldClim: Precipitation - wettest month 47.0 mm
    WorldClim: Precipitation - wettest quarter 133.0 mm
    WorldClim: Temperature - annual mean 206.0 degrees C * 10
    WorldClim: Temperature - annual range 327.0 degrees C * 10
    WorldClim: Temperature - coldest month min 35.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 124.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 158.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 144.0 degrees C * 10
    WorldClim: Temperature - isothermality 48.0 %
    WorldClim: Temperature - seasonality 5983.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 362.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 276.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 267.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.0 degrees
    Distance - to coast 7.842302 km x 100
    Distance - to non-permanent water (weighted) 0.0 degrees
    Distance - to permanent water (weighted) 0.5063595 km
    Euclidean Distance to Coast (metres) 836478.2 m
    Remoteness index 10.5736685
    Hydrology
    Drainage - average 10.0 megalitres/5x5km/year
    Drainage - variability 298.0 %
    Runoff - average 446.0 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 12.43421
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 21.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.5 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 5.0 %
    Bulk density 1.5253667 Mg/m^3
    Carbon - organic 0.18727416 %
    Clay % 48.22892 %
    Hydrologic conductivity - average saturated 5.4545455 mm/h
    Moisture Index - annual mean (Bio28) 0.1
    Moisture Index - highest quarter mean (Bio32) 0.14
    Nutrient status 1.85 index
    Soil depth 1.1 m
    Soil pedality 4.394088
    Water holding capacity 21000.0 mm
    Water stress index - month max 14.002829
    Weathering Intensity V2 2.82765 Weathering Intensity Index
    Topography
    Aspect 202.0 degrees
    Averaged Topographic Relief 48.958332 metres
    Bathymetry and Elvation 9 sec 734.0 m
    Elevation 741.0 m
    Topographic Slope (degrees) 0.7549786 degrees
    Topographic relief 5.406921 m
    Topographic slope (%) 0.2671626 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.1266 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 20.0 %
    Fractional Cover - Bare Soil (2012-03-05) 63.0 % Bare Soil
    Fractional Cover - Non-persistent Vegetation (2012-03-05) 25.0 % Non-persistent Vegetation
    Fractional Cover - Persistent Vegetation (2012-03-05) 12.0 % Persistent Vegetation
    Gross Primary Productivity (2012-03-13) 0.0086 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 0.3 m^2 plant / m^2 ground
    NDVI Mean 20.0 NDVI x 100
    NPP Mean 1.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.2309 NDVI