Occurrence record: DNA D0226017

Preserved specimen of Striga squamigera W.R.Barker recorded on 2012-03-29

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 D0226017
Occurrence ID DNA:DNA:DNA D0226017
Record type Preserved specimen
Supplied basis "PreservedSpecimen"
Preparations sheet
Collector Brennan, Kym
Supplied as "Kym Brennan"
Record number 9626
Reproductive condition flower
Associated Occurrence Status Asserted duplicates
Associated occurrences The occurrence is associated with a representative record.
For more information see Inferred associated occurrence details
License CC-BY 4.0 (Int)
Establishment means NATIVE
Supplied as native
Presence/Absence PRESENT
Supplied as Present
Associated records ASSOCIATED
Occurrence remarks Erect several-stemmed annual, flowers mauve. In Corymbia dichromophloia woodland on red soil plain.
State conservation Northern Territory:

Event

Occurrence date 2012-03-29
Date precision DAY

Taxonomy

Scientific name Striga squamigera
Supplied scientific name "Striga squamigera W.R.Barker"
Identified to rank species
Kingdom Plantae
Phylum Charophyta
Class Equisetopsida
Order Lamiales
Family Linderniaceae
Supplied as "OROBANCHACEAE"
Genus Striga
Species Striga squamigera
Name match metric exactMatch
Scientific name authorship W.R.Barker
Name parse type SCIENTIFIC

Geospatial

Country Australia
State or Territory Northern Territory
Supplied as: "The Northern Territory"
Locality Daguragu Land Trust, Site 41
Latitude -17.27797
Supplied as: "-17.2779700005358"
Longitude 130.22624
Supplied as: "130.22624"
Datum EPSG:4326
Supplied datum: "WGS84"
Verbatim locality Daguragu Land Trust, Site 41
Coordinate precision Unknown
Coordinate uncertainty (in metres) 10.0
Georeference protocol GPS
Georeferenced by Kym Brennan
Terrestrial true
Biome TERRESTRIAL
Marine false
Country Code AU

User flagged issues 

    Data quality tests

    Test name Result
    Coordinate rounded Warning
    Coordinates dont match supplied state Warning
    Show/Hide 82 passed properties
    Show/Hide 4 missing properties
    Show/Hide 19 tests that have not been run

    Inferred associated occurrence details

    This record is associated with the representative record. This mean another record has been detected to be similar to this record, and that the other record (the representative record) has the most detailed information for the occurrence. More information about the duplication detection methods and terminology in use is available here:

    Representative Record
    Record UUID e6a4b7d9-a92f-4afe-8e89-8919406bdc92
    Data Resource
    Raw Scientific Name Striga squamigera
    Coordinates -17.27797,130.22624
    Related records
    Record UUID f6baab42-fb0b-48d1-9659-95dea5fed011
    Data Resource DNA AVH data
    Raw Scientific Name Striga squamigera W.R.Barker
    Coordinates -17.27797,130.22624

    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
    Irrigation practice - dominant No irrigation
    Land use Managed resource protected areas
    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 Ord Victoria Plain
    IBRA 6 Sub Regions South Kimberley Interzone
    IBRA 7 Regions Ord Victoria Plain
    IBRA 7 Subregions South Kimberley Interzone
    Terrestrial Ecoregional Boundaries Victoria Plains Tropical Savanna
    World Anthropogenic Biomes (2000) Remote rangelands
    Climate
    Agroclimatic classification of Australia Semi-arid, with some growth in the warm season, but too dry for cropping
    Koppen Climate Classification (All Classes) Grassland: hot (winter drought)
    Koppen Climate Classification (Major Classes) Grassland
    Fire
    Fire regime niches Hummock grassland (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
    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 Victoria-Daly (S)
    Local Government Areas 2012 deprecated Victoria
    Local Government Areas PSMA 2018 VICTORIA DALY REGION
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 229
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 375
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF NT
    PSMA ABS SA2 Statistical Areas (2016) VICTORIA RIVER
    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) VICTORIA RIVER
    PSMA Indigenous Locations (2016) DAGURAGU OUTSTATIONS
    PSMA Indigenous Regions (2016) KATHERINE
    PSMA Localities (2018) GURINDJI
    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) STUART
    PSMA States (2016) NORTHERN TERRITORY
    PSMA Urban Centre and Locality (2016) REMAINDER OF STATE/TERRITORY (NT)
    PSMA Wards (2018) DAGURAGU WARD
    Statistical Local Areas Victoria-Daly (S) Bal
    World Country Boundaries Australia
    Substrate
    Geological Regions of Australia Ord Region
    Surface Geology of Australia Czl
    Topography
    Physiographic Provinces of Australia Barkly-Tanami Plains Province
    Physiographic Regions 2011 Birrundudu Plain
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Indigenous owned, Non forest
    Forests of Australia (2013) v2.0 Non Forest
    IGBP Land Cover vegetation classification scheme (2011) Grasslands
    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 open woodlands
    Vegetation types - present Eucalyptus open woodlands

    Environmental sampling for this location

    Area Management
    Natural resource management expenditure 1.0309905E7 $
    Area management
    Phosphorus 0.02 t/ha
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 0.5281
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 1.8752
    Endemism 0.0049866103
    Endemism (Non-marine) 0.004998276
    Mammals – Fritz et al 2009 - 0.5 degree 0.3689
    Migratory species (2008) 3.0 frequency
    Occurrence Density 309.0 frequency
    Shannon Diversity (H) 4.6380076 index
    Species Richness 130.0 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 2.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.21371514
    2030A1BMk35M: Evaporation - month min 173.97 mm
    2030A1BMk35M: Precipitation - annual mean 52.6525 mm
    2030A1BMk35M: Precipitation - driest month 0.18 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.637424
    2030A1BMk35M: Precipitation - spring or autumn season -0.5614759
    2030A1BMk35M: Temperature - annual max mean 34.7125 degrees C
    2030A1BMk35M: Temperature - annual min mean 19.880833 degrees C
    2030A1BMk35M: Temperature - annual range 27.440002 degrees C
    Aridity index - annual mean 0.18778598
    Aridity index - month max 0.6501355
    Aridity index - month min 0.0043673003
    Evaporation - annual mean 249.49136 (ml/5km x 5km pixel)
    Evaporation - average 14891.0 ml
    Evaporation - month max 328.8 mm
    Evaporation - month min 176.37439 mm
    Evaporation - variability 19.0 %
    Growth index C3 macrotherm plants - annual mean 0.17 index
    Growth index C3 mesotherm plants - annual mean 0.05 index
    Growth index C4 megatherm plants - annual mean 0.17 index
    Humidity - annual mean relative 59.313293 %
    Humidity - annual mean relative 3pm 45.979286 %
    Humidity - month max relative 73.39547 %
    Humidity - month max relative 3pm 52.765976 %
    Humidity - month min relative 39.450874 %
    Humidity - month min relative 3pm 39.450874 %
    Precipitation - annual 574.0 mm
    Precipitation - annual (Bio12) 684.0 mm
    Precipitation - annual mean 48.0 mm
    Precipitation - annual seasonality 11.44186
    Precipitation - coldest quarter (Bio19) 9.0 mm
    Precipitation - driest month 1.0 mm
    Precipitation - driest period (Bio14) 0.0 mm
    Precipitation - driest quarter (Bio17) 8.0 mm
    Precipitation - equinox seasonality ratio 0.62184876
    Precipitation - seasonality (Bio15) 118.0 mm
    Precipitation - spring or autumn season -0.6
    Precipitation - warmest quarter (Bio18) 266.0 mm
    Precipitation - wettest month 146.0 mm
    Precipitation - wettest period (Bio13) 53.0 mm
    Precipitation - wettest quarter (Bio16) 475.0 mm
    Radiation - annual mean (Bio20) 22.3 MJ/m2/day
    Radiation - seasonality (Bio23) 11.0
    Radiation - warmest quarter (Bio26) 24.8 MJ/m2/day
    Temperature - annual max mean 32.981667 degrees C
    Temperature - annual mean (Bio01) 26.0 degrees C
    Temperature - annual min mean 18.048334 degrees C
    Temperature - annual range 34.700012 degrees C
    Temperature - annual range (Bio07) 27.8 degrees C
    Temperature - coldest month min 10.18 degrees C
    Temperature - coldest period min (Bio06) 10.7 degrees C
    Temperature - coldest quarter mean (Bio11) 20.0 degrees C
    Temperature - diurnal range mean (Bio02) 14.7 degrees C
    Temperature - driest quarter mean (Bio09) 20.6 degrees C
    Temperature - isothermality (Bio03) 0.53 %
    Temperature - month hottest maximum 37.64 degrees C
    Temperature - seasonality (Bio04) 1.4
    Temperature - warmest month min 23.12 degrees C
    Temperature - warmest period max (Bio05) 38.5 degrees C
    Temperature - warmest quarter (Bio10) 30.5 degrees C
    Temperature - wettest quarter mean (Bio08) 29.4 degrees C
    Wind run - annual mean 115.4846 km/day
    WorldClim: Precipitation - annual 602.0 mm
    WorldClim: Precipitation - coldest quarter 11.0 mm
    WorldClim: Precipitation - driest month 2.0 mm
    WorldClim: Precipitation - driest quarter 11.0 mm
    WorldClim: Precipitation - seasonality 102.0
    WorldClim: Precipitation - warmest quarter 278.0 mm
    WorldClim: Precipitation - wettest month 143.0 mm
    WorldClim: Precipitation - wettest quarter 389.0 mm
    WorldClim: Temperature - annual mean 261.0 degrees C * 10
    WorldClim: Temperature - annual range 274.0 degrees C * 10
    WorldClim: Temperature - coldest month min 105.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 201.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 148.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 201.0 degrees C * 10
    WorldClim: Temperature - isothermality 54.0 %
    WorldClim: Temperature - seasonality 4139.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 379.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 305.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 292.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.0 degrees
    Distance - to coast 2.21382 km x 100
    Distance - to non-permanent water (weighted) 0.0 degrees
    Distance - to permanent water (weighted) 0.29732138 km
    Euclidean Distance to Coast (metres) 222716.12 m
    Remoteness index 17.740707
    Fire
    Fire - time since last 3.0 years
    Fire frequency 4.0 frequency
    Hydrology
    Drainage - average 234.0 megalitres/5x5km/year
    Drainage - variability 126.0 %
    Runoff - average 1913.0 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 75.17826
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 131.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.4 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 25.0 %
    Bulk density 1.3258352 Mg/m^3
    Carbon - organic 0.19473149 %
    Clay % 31.397648 %
    Hydrologic conductivity - average saturated 136.36363 mm/h
    Moisture Index - annual mean (Bio28) 0.22
    Moisture Index - highest quarter mean (Bio32) 0.62
    Nutrient status 1.0 index
    Ph - soil 5.0 ph
    Soil depth 1.3 m
    Soil pedality 2.0278823
    Water holding capacity 33000.0 mm
    Water stress index - month max 58.51219
    Weathering Intensity V2 5.6604 Weathering Intensity Index
    Topography
    Aspect 118.0 degrees
    Averaged Topographic Relief 44.291668 metres
    Bathymetry and Elvation 9 sec 351.0 m
    Elevation 355.0 m
    Topographic Slope (degrees) 0.5235064 degrees
    Topographic relief 6.057465 m
    Topographic slope (%) 0.3252804 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.1677 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 31.0 %
    Fractional Cover - Bare Soil (2012-03-05) 21.0 % Bare Soil
    Fractional Cover - Non-persistent Vegetation (2012-03-05) 41.0 % Non-persistent Vegetation
    Fractional Cover - Persistent Vegetation (2012-03-05) 37.0 % Persistent Vegetation
    Gross Primary Productivity (2012-03-13) 0.0081 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 0.7 m^2 plant / m^2 ground
    NDVI Mean 42.0 NDVI x 100
    NPP Mean 2.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.4081 NDVI