Occurrence record: DNA A0048286

Preserved specimen of Marsilea angustifolia R.Br. recorded on 1974-04-04

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 A0048286
Occurrence ID DNA:DNA:DNA A0048286
Record type Preserved specimen
Supplied basis "PreservedSpecimen"
Preparations sheet
Collector Latz, Peter
Supplied as "Peter Latz"
Record number 4806
Reproductive condition fruit,fertile
License CC-BY 4.0 (Int)
Presence/Absence PRESENT
Supplied as Present

Event

Occurrence date 1974-04-04
Date precision DAY

Taxonomy

Scientific name Marsilea angustifolia
Supplied scientific name "Marsilea angustifolia R.Br."
Identified to rank species
Kingdom Plantae
Phylum Charophyta
Class Equisetopsida
Order Salviniales
Family Marsileaceae
Genus Marsilea
Species Marsilea angustifolia
Name match metric exactMatch
Scientific name authorship R.Br.
Name parse type SCIENTIFIC

Geospatial

Country Australia
State or Territory South Australia
Locality mt dare stn prostrate fern growing in dry clayey loam edge of coolibah swamp.
Habitat
Supplied as "Fresh Water"
Latitude -26.297198518122247
Supplied as: "-26.2985638556145"
Longitude 135.20227280388133
Supplied as: "135.201274320712"
Datum EPSG:4326
Supplied datum: "AGD66"
Verbatim locality mt dare stn prostrate fern growing in dry clayey loam edge of coolibah swamp.
Coordinate precision Unknown
Coordinate uncertainty (in metres) 10000.0
Georeferenced by Peter Latz
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
    Taxon misapplied matched 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
    CAPAD 2010 Terrestrial Witjira
    CAPAD 2012 Terrestrial Witjira
    CAPAD 2014 Terrestrial Witjira
    CAPAD 2016 Terrestrial Witjira
    CAPAD 2018 Terrestrial Witjira
    Fallow practice - dominant (area) No cereal producers
    Fallow practice - dominant (number) No cereal producers
    Global 200 priority ecoregions - Freshwater Central Australian Freshwater
    Irrigation practice - dominant No irrigation
    Land use Nature conservation
    NRM Regions 2010 South Australian Arid Lands
    NRM Regions 2014 South Australian Arid Lands
    NRM Regions 2015 South Australian Arid Lands
    NRM Regions 2017 South Australian Arid Lands
    NRM Regions 2017 (Qld 2019) South Australian Arid Lands
    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 South Australian Arid Lands
    Biodiversity
    Freshwater Ecoregions of the World Lake Eyre Basin
    IBRA 6 Regions Stony Plains
    IBRA 6 Sub Regions Breakaways, Stony Plains
    IBRA 7 Regions Stony Plains
    IBRA 7 Subregions Witjira
    Terrestrial Ecoregional Boundaries Tirari-Sturt Stony Desert
    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) Desert: hot (persistently dry)
    Koppen Climate Classification (Major Classes) Desert
    Fire
    Fire regime niches Hummock grassland (semi-arid/arid)
    Hydrology
    Drainage Divisions Level 1 Lake Eyre Basin
    Drainage Divisions Level 2 DIAMANTINA-GEORGINA RIVERS
    River Regions DIAMANTINA-GEORGINA RIVERS
    Marine
    States including coastal waters South Australia (including Coastal Waters)
    Political
    ASGS Australian States and Territories South Australia
    Australian States and Territories South Australia
    Commonwealth Electoral Boundaries Grey
    Indigenous Land Use Agreements Witjira National Park ILUA
    Local Government Areas 2011 Unincorporated SA
    Local Government Areas 2012 deprecated Unincorp. Far North
    Local Government Areas PSMA 2018 PASTORAL UNINCORPORATED AREA
    National Native Title Register (NNTR, Determinations of Native Title) - boundaries and core attributes Eringa Part A Proceeding
    Native Title Determinations (13/7/2020) Eringa Part A Proceeding SCD2008/001
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 73
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 505
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF SA
    PSMA ABS SA2 Statistical Areas (2016) OUTBACK
    PSMA ABS SA3 Statistical Areas (2016) OUTBACK - NORTH AND EAST
    PSMA ABS SA4 Statistical Areas (2016) SOUTH AUSTRALIA - OUTBACK
    PSMA Commonwealth Electoral Boundaries (2016) GREY
    PSMA Commonwealth Electoral Boundaries (2018) GREY
    PSMA Indigenous Areas (2016) EYRE
    PSMA Indigenous Locations (2016) LAKE EYRE - LAKE TORRENS
    PSMA Indigenous Regions (2016) PORT AUGUSTA
    PSMA Localities (2018) WITJIRA
    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 (SA)
    PSMA State Electoral Boundaries (2016) LEGISLATIVE COUNCIL
    PSMA State Electoral Boundaries (2018) STUART
    PSMA States (2016) SOUTH AUSTRALIA
    PSMA Urban Centre and Locality (2016) REMAINDER OF STATE/TERRITORY (SA)
    Statistical Local Areas Unincorp. Far North
    World Country Boundaries Australia
    Substrate
    Geological Regions of Australia Eromanga Region
    Surface Geology of Australia Qd
    Topography
    Physiographic Provinces of Australia Central Lowlands Province
    Physiographic Regions 2011 Oodnadatta Tablelands
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Indigenous co-managed, Non forest
    Forests of Australia (2013) v2.0 Non Forest
    IGBP Land Cover vegetation classification scheme (2011) Open shrublands
    Land cover Native grasslands and minimally modified pastures
    NVIS 4.1 Major Vegetation Groups Hummock Grasslands
    NVIS 4.1 Major Vegetation Subgroups Acacia (+/- low) open woodlands and sparse shrublands with hummock grass
    Tenure of Australia's forests (2013) v2.0 Nature Conservation Reserve
    Vegetation - condition Modified
    Vegetation types - native Hummock grasslands
    Vegetation types - present Hummock grasslands

    Environmental sampling for this location

    Area Management
    Natural resource management expenditure 1911830.0 $
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 0.6189
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 2.1809
    Endemism 6.9971173E-4
    Endemism (Non-marine) 7.019423E-4
    Mammals – Fritz et al 2009 - 0.5 degree 0.0
    Migratory species (2008) 2.0 frequency
    Occurrence Density 61.0 frequency
    Shannon Diversity (H) 3.8750346 index
    Species Richness 51.0 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 2.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.060084213
    2030A1BMk35M: Evaporation - month min 101.43 mm
    2030A1BMk35M: Precipitation - annual mean 15.384167 mm
    2030A1BMk35M: Precipitation - driest month 3.43 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.7807823
    2030A1BMk35M: Precipitation - spring or autumn season -0.27234548
    2030A1BMk35M: Temperature - annual max mean 31.410833 degrees C
    2030A1BMk35M: Temperature - annual min mean 16.2925 degrees C
    2030A1BMk35M: Temperature - annual range 32.74002 degrees C
    Aridity index - annual mean 0.055721197
    Aridity index - month max 0.111779876
    Aridity index - month min 0.025888726
    Evaporation - annual mean 285.0161 (ml/5km x 5km pixel)
    Evaporation - average 3908.0 ml
    Evaporation - month max 468.7 mm
    Evaporation - month min 116.3 mm
    Evaporation - variability 39.0 %
    Growth index C3 macrotherm plants - annual mean 0.03 index
    Growth index C3 mesotherm plants - annual mean 0.03 index
    Growth index C4 megatherm plants - annual mean 0.03 index
    Humidity - annual mean relative 60.040783 %
    Humidity - annual mean relative 3pm 46.322 %
    Humidity - month max relative 78.58646 %
    Humidity - month max relative 3pm 59.108376 %
    Humidity - month min relative 37.345966 %
    Humidity - month min relative 3pm 37.345966 %
    Precipitation - annual 166.0 mm
    Precipitation - annual (Bio12) 214.0 mm
    Precipitation - annual mean 14.160173 mm
    Precipitation - annual seasonality 0.6862825
    Precipitation - coldest quarter (Bio19) 31.0 mm
    Precipitation - driest month 7.0 mm
    Precipitation - driest period (Bio14) 1.0 mm
    Precipitation - driest quarter (Bio17) 24.0 mm
    Precipitation - equinox seasonality ratio 0.6744186
    Precipitation - seasonality (Bio15) 60.0 mm
    Precipitation - spring or autumn season -0.46666667
    Precipitation - warmest quarter (Bio18) 93.0 mm
    Precipitation - wettest month 25.92208 mm
    Precipitation - wettest period (Bio13) 12.0 mm
    Precipitation - wettest quarter (Bio16) 95.0 mm
    Radiation - annual mean (Bio20) 22.0 MJ/m2/day
    Radiation - seasonality (Bio23) 26.0
    Radiation - warmest quarter (Bio26) 27.9 MJ/m2/day
    Temperature - annual max mean 28.675 degrees C
    Temperature - annual mean (Bio01) 22.4 degrees C
    Temperature - annual min mean 13.7 degrees C
    Temperature - annual range 34.80002 degrees C
    Temperature - annual range (Bio07) 33.5 degrees C
    Temperature - coldest month min 4.63 degrees C
    Temperature - coldest period min (Bio06) 5.6 degrees C
    Temperature - coldest quarter mean (Bio11) 14.0 degrees C
    Temperature - diurnal range mean (Bio02) 14.9 degrees C
    Temperature - driest quarter mean (Bio09) 16.2 degrees C
    Temperature - isothermality (Bio03) 0.45 %
    Temperature - month hottest maximum 36.81 degrees C
    Temperature - seasonality (Bio04) 2.15
    Temperature - warmest month min 22.06 degrees C
    Temperature - warmest period max (Bio05) 39.1 degrees C
    Temperature - warmest quarter (Bio10) 30.3 degrees C
    Temperature - wettest quarter mean (Bio08) 30.1 degrees C
    Wind run - annual mean 209.91196 km/day
    WorldClim: Precipitation - annual 143.0 mm
    WorldClim: Precipitation - coldest quarter 27.0 mm
    WorldClim: Precipitation - driest month 5.0 mm
    WorldClim: Precipitation - driest quarter 19.0 mm
    WorldClim: Precipitation - seasonality 42.0
    WorldClim: Precipitation - warmest quarter 53.0 mm
    WorldClim: Precipitation - wettest month 19.0 mm
    WorldClim: Precipitation - wettest quarter 54.0 mm
    WorldClim: Temperature - annual mean 220.0 degrees C * 10
    WorldClim: Temperature - annual range 327.0 degrees C * 10
    WorldClim: Temperature - coldest month min 54.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 136.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 154.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 155.0 degrees C * 10
    WorldClim: Temperature - isothermality 47.0 %
    WorldClim: Temperature - seasonality 6234.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 381.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 296.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 287.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.0 degrees
    Distance - to coast 6.00613 km x 100
    Distance - to non-permanent water (weighted) 0.0 degrees
    Distance - to permanent water (weighted) 0.014142135 km
    Euclidean Distance to Coast (metres) 882544.75 m
    Remoteness index 17.37369
    Hydrology
    Drainage - average 13.0 megalitres/5x5km/year
    Drainage - variability 453.0 %
    Runoff - average 450.0 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 9.84434
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 88.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.44 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 31.0 %
    Bulk density 0.8810526 Mg/m^3
    Carbon - organic 0.050063383 %
    Clay % 22.368422 %
    Hydrologic conductivity - average saturated 46.23846 mm/h
    Moisture Index - annual mean (Bio28) 0.07
    Moisture Index - highest quarter mean (Bio32) 0.1
    Nutrient status 1.4 index
    Soil depth 0.7 m
    Soil pedality 1.931579
    Water holding capacity 29000.0 mm
    Water stress index - month max 10.060188
    Weathering Intensity V2 4.18568 Weathering Intensity Index
    Topography
    Aspect 293.0 degrees
    Averaged Topographic Relief 19.958334 metres
    Bathymetry and Elvation 9 sec 166.0 m
    Elevation 167.0 m
    Topographic Slope (degrees) 0.17165655 degrees
    Topographic relief 6.558914 m
    Topographic slope (%) 0.3509014 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.1235 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 17.0 %
    Fractional Cover - Bare Soil (2012-03-05) 40.0 % Bare Soil
    Fractional Cover - Non-persistent Vegetation (2012-03-05) 54.0 % Non-persistent Vegetation
    Fractional Cover - Persistent Vegetation (2012-03-05) 5.0 % Persistent Vegetation
    Gross Primary Productivity (2012-03-13) 0.004 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 0.3 m^2 plant / m^2 ground
    NDVI Mean 21.0 NDVI x 100
    NPP Mean 0.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.2077 NDVI