Occurrence record: DNA A0036466

Preserved specimen of Ixiochlamys nana (Ewart & Jean White) Grau recorded on 1972-08-14

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 A0036466
Occurrence ID DNA:DNA:DNA A0036466
Record type Preserved specimen
Supplied basis "PreservedSpecimen"
Preparations sheet
Collector Nelson, J. Des
Supplied as "Des J. Nelson"
Record number 2225
Reproductive condition flower
License CC-BY 4.0 (Int)
Presence/Absence PRESENT
Supplied as Present
Occurrence remarks Herb 9in high. Rare on clay loam floodplain with other herbs and grasses.
State conservation Northern Territory:

Event

Occurrence date 1972-08-14
Date precision DAY

Taxonomy

Scientific name Ixiochlamys nana
Supplied scientific name "Ixiochlamys nana (Ewart & Jean White) Grau"
Identified to rank species
Kingdom Plantae
Phylum Charophyta
Class Equisetopsida
Order Asterales
Family Asteraceae
Genus Ixiochlamys
Species Ixiochlamys nana
Name match metric exactMatch
Scientific name authorship (Ewart & Jean White) Grau
Name parse type SCIENTIFIC

Geospatial

Country Australia
State or Territory Northern Territory
Supplied as: "The Northern Territory"
Locality Harry Creek, 33M N Alice Springs
Latitude -23.26387430593345
Supplied as: "-23.265238695388"
Longitude 133.83557460064736
Supplied as: "133.834583763085"
Datum EPSG:4326
Supplied datum: "AGD66"
Verbatim locality Harry Creek, 33M N Alice Springs
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 80 passed properties
    Show/Hide 5 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 Qa
    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 Shrublands
    NVIS 4.1 Major Vegetation Subgroups Mulga (Acacia aneura) woodlands and shrublands +/- tussock grass +/- forbs
    Tenure of Australia's forests (2013) v2.0 Leasehold
    Vegetation - condition Transformed
    Vegetation types - native Acacia shrublands
    Vegetation types - present Acacia shrublands

    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 0.07733369
    2030A1BMk35M: Evaporation - month min 118.43 mm
    2030A1BMk35M: Precipitation - annual mean 21.231667 mm
    2030A1BMk35M: Precipitation - driest month 2.59 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.9161325
    2030A1BMk35M: Precipitation - spring or autumn season -0.08979979
    2030A1BMk35M: Temperature - annual max mean 30.189167 degrees C
    2030A1BMk35M: Temperature - annual min mean 14.206667 degrees C
    2030A1BMk35M: Temperature - annual range 32.289978 degrees C
    Aridity index - annual mean 0.097241774
    Aridity index - month max 0.1555954
    Aridity index - month min 0.032958593
    Evaporation - annual mean 238.3013 (ml/5km x 5km pixel)
    Evaporation - average 6392.0 ml
    Evaporation - month max 370.1877 mm
    Evaporation - month min 111.5 mm
    Evaporation - variability 34.0 %
    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 61.603966 %
    Humidity - annual mean relative 3pm 46.7459 %
    Humidity - month max relative 79.37883 %
    Humidity - month max relative 3pm 57.751343 %
    Humidity - month min relative 39.63619 %
    Humidity - month min relative 3pm 39.63619 %
    Precipitation - annual 280.0 mm
    Precipitation - annual (Bio12) 296.0 mm
    Precipitation - annual mean 23.666666 mm
    Precipitation - annual seasonality 1.8133334
    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 0.8115942
    Precipitation - seasonality (Bio15) 64.0 mm
    Precipitation - spring or autumn season -0.22807017
    Precipitation - warmest quarter (Bio18) 136.0 mm
    Precipitation - wettest month 47.0 mm
    Precipitation - wettest period (Bio13) 13.0 mm
    Precipitation - wettest quarter (Bio16) 138.0 mm
    Radiation - annual mean (Bio20) 22.5 MJ/m2/day
    Radiation - seasonality (Bio23) 21.0
    Radiation - warmest quarter (Bio26) 27.4 MJ/m2/day
    Temperature - annual max mean 27.474167 degrees C
    Temperature - annual mean (Bio01) 20.7 degrees C
    Temperature - annual min mean 12.4725 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) 2.9 degrees C
    Temperature - coldest quarter mean (Bio11) 12.5 degrees C
    Temperature - diurnal range mean (Bio02) 15.8 degrees C
    Temperature - driest quarter mean (Bio09) 14.2 degrees C
    Temperature - isothermality (Bio03) 0.48 %
    Temperature - month hottest maximum 34.83 degrees C
    Temperature - seasonality (Bio04) 2.06
    Temperature - warmest month min 20.36 degrees C
    Temperature - warmest period max (Bio05) 36.0 degrees C
    Temperature - warmest quarter (Bio10) 27.7 degrees C
    Temperature - wettest quarter mean (Bio08) 27.7 degrees C
    Wind run - annual mean 160.48482 km/day
    WorldClim: Precipitation - annual 318.0 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 46.0
    WorldClim: Precipitation - warmest quarter 130.0 mm
    WorldClim: Precipitation - wettest month 46.0 mm
    WorldClim: Precipitation - wettest quarter 131.0 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 5971.0 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) 0.03 degrees
    Distance - to coast 7.881148 km x 100
    Distance - to non-permanent water (weighted) 0.03 degrees
    Distance - to permanent water (weighted) 0.47265208 km
    Euclidean Distance to Coast (metres) 837136.06 m
    Remoteness index 10.250589
    Hydrology
    Drainage - average 3.0 megalitres/5x5km/year
    Drainage - variability 294.0 %
    Runoff - average 587.0 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 12.146354
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 98.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.4 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 52.0 %
    Bulk density 1.5253667 Mg/m^3
    Carbon - organic 0.38049558 %
    Clay % 48.22892 %
    Hydrologic conductivity - average saturated 5.4545455 mm/h
    Moisture Index - annual mean (Bio28) 0.1
    Moisture Index - highest quarter mean (Bio32) 0.13
    Nutrient status 1.85 index
    Soil depth 1.1 m
    Soil pedality 4.394088
    Water holding capacity 14000.0 mm
    Water stress index - month max 14.003586
    Weathering Intensity V2 5.00629 Weathering Intensity Index
    Topography
    Aspect 308.0 degrees
    Averaged Topographic Relief 36.458332 metres
    Bathymetry and Elvation 9 sec 723.0 m
    Elevation 721.0 m
    Topographic Slope (degrees) 0.064987876 degrees
    Topographic relief 3.837341 m
    Topographic slope (%) 0.1871034 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.1827 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 33.0 %
    Fractional Cover - Bare Soil (2012-03-05) 47.0 % Bare Soil
    Fractional Cover - Non-persistent Vegetation (2012-03-05) 37.0 % Non-persistent Vegetation
    Fractional Cover - Persistent Vegetation (2012-03-05) 15.0 % Persistent Vegetation
    Gross Primary Productivity (2012-03-13) 0.011 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 0.7 m^2 plant / m^2 ground
    NDVI Mean 24.0 NDVI x 100
    NPP Mean 1.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.3244 NDVI