Occurrence record: DNA D0002872

Preserved specimen of Cenchrus pennisetiformis Hochst. & Steud. recorded on 1970-04-13

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 D0002872
Occurrence ID DNA:DNA:DNA D0002872
Record type Preserved specimen
Supplied basis "PreservedSpecimen"
Preparations sheet
Collector Norman Brice Byrnes
Record number 1891
Reproductive condition flower
Associated Occurrence Status Representative record
Associated occurrences This record has 1 inferred associated occurrences
For more information see Inferred associated occurrence details
License CC-BY 4.0 (Int)
Presence/Absence PRESENT
Supplied as Present
Associated records REPRESENTATIVE
Occurrence remarks Weed in garden; grass to 40cm
State conservation Northern Territory:

Event

Occurrence date 1970-04-13
Date precision DAY

Taxonomy

Scientific name Cenchrus pennisetiformis
Supplied scientific name "Cenchrus pennisetiformis Hochst. ex Steud."
Identified to rank species
Kingdom Plantae
Phylum Charophyta
Class Equisetopsida
Order Poales
Family Poaceae
Genus Cenchrus
Species Cenchrus pennisetiformis
Name match metric canonicalMatch
Scientific name authorship Hochst. & Steud.
Supplied as Hochst. ex Steud.
Name parse type SCIENTIFIC

Geospatial

Country Australia
State or Territory Northern Territory
Supplied as: "The Northern Territory"
Locality Tennant Creek
Latitude -19.64719307424166
Supplied as: "-19.6485626182194"
Longitude 134.1855248019929
Supplied as: "134.184555931302"
Datum EPSG:4326
Supplied datum: "AGD66"
Verbatim locality Tennant Creek
Coordinate precision Unknown
Coordinate uncertainty (in metres) 10000.0
Georeferenced by Norman Brice Byrnes
Terrestrial true
Biome TERRESTRIAL
Marine false
Country Code AU

User flagged issues 

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    Test name Result
    Coordinates converted to WGS84 Warning
    Coordinate rounded Warning
    Coordinates dont match supplied state Warning
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    Inferred associated occurrence details

    This record has been identified as the representative occurrence in a group of associated occurrences. This mean other records have been detected that seem to relate to this record and this particular record has the most detailed information on the occurrence. More information about the duplication detection methods and terminology in use is available here:

    Representative Record
    Record UUID 2028ff0f-aa19-426c-ad71-fa659513e9a4
    Data Resource DNA AVH data
    Raw Scientific Name Cenchrus pennisetiformis Hochst. ex Steud.
    Coordinates -19.64719307424166,134.1855248019929
    Related records
    Record UUID af6543de-89cb-4c2f-adc7-dc8d338fe708
    Data Resource CANB AVH data
    Raw Scientific Name Cenchrus pennisetiformis Hochst. & Steud.
    Coordinates -19.65,134.1833

    Additional political boundaries information

    Area Management
    Fallow practice - dominant (area) No cereal producers
    Fallow practice - dominant (number) No cereal producers
    Global 200 priority ecoregions - Terrestrial Great Sandy-Tanami-Central Ranges Desert
    Irrigation practice - dominant No irrigation
    Land use Urban intensive uses
    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 Lake Eyre Basin
    IBRA 6 Regions Davenport Murchison Ranges
    IBRA 6 Sub Regions Davenport Murchison Range P1
    IBRA 7 Regions Davenport Murchison Ranges
    IBRA 7 Subregions Ashburton Range
    Terrestrial Ecoregional Boundaries Great Sandy-Tanami Desert
    World Anthropogenic Biomes (2000) Residential rangelands
    Climate
    Agroclimatic classification of Australia Desert, supporting very little plant growth due to water limitation
    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
    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 Town of Tennant Creek ILUA
    Local Government Areas 2011 Barkly (S)
    Local Government Areas 2012 deprecated Tennant Creek
    Local Government Areas PSMA 2018 BARKLY REGION
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 708
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 1536
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF NT
    PSMA ABS SA2 Statistical Areas (2016) TENNANT CREEK
    PSMA ABS SA3 Statistical Areas (2016) BARKLY
    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) TENNANT CREEK TOWN
    PSMA Indigenous Locations (2016) TENNANT CREEK EXC. TOWN CAMPS
    PSMA Indigenous Regions (2016) TENNANT CREEK
    PSMA Localities (2018) TENNANT CREEK
    PSMA Remoteness Areas (2016) Very Remote Australia
    PSMA Section of State (2016) OTHER URBAN
    PSMA Section of State Range (2016) 1,000 TO 4,999
    PSMA Significant Urban Area (2016) NOT IN ANY SIGNIFICANT URBAN AREA (NT)
    PSMA State Electoral Boundaries (2016) BARKLY
    PSMA State Electoral Boundaries (2018) BARKLY
    PSMA States (2016) NORTHERN TERRITORY
    PSMA Urban Centre and Locality (2016) TENNANT CREEK
    PSMA Wards (2018) PATTA WARD
    Statistical Local Areas Barkly (S) - Tennant Creek
    World Country Boundaries Australia
    Substrate
    Geological Regions of Australia Tennant Creek Region
    Surface Geology of Australia Lswr
    Topography
    Physiographic Provinces of Australia Barkly-Tanami Plains Province
    Physiographic Regions 2011 Davenport Ranges
    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) Urban and built-up
    Land cover Native shrublands and heathlands
    NVIS 4.1 Major Vegetation Groups Eucalypt Open Woodlands
    NVIS 4.1 Major Vegetation Subgroups Eucalyptus low open woodlands with hummock grass
    Tenure of Australia's forests (2013) v2.0 Other Crown Land
    Vegetation - condition Modified
    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 $
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 0.7187
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 2.3372
    Endemism 0.038524933
    Endemism (Non-marine) 0.03931493
    Mammals – Fritz et al 2009 - 0.5 degree 0.3689
    Migratory species (2008) 2.0 frequency
    Occurrence Density 10874.0 frequency
    Shannon Diversity (H) 5.281869 index
    Species Richness 874.0 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 2.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.08841401
    2030A1BMk35M: Evaporation - month min 219.63 mm
    2030A1BMk35M: Precipitation - annual mean 31.661667 mm
    2030A1BMk35M: Precipitation - driest month 1.28 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.6972389
    2030A1BMk35M: Precipitation - spring or autumn season -0.42456615
    2030A1BMk35M: Temperature - annual max mean 33.886665 degrees C
    2030A1BMk35M: Temperature - annual min mean 20.58 degrees C
    2030A1BMk35M: Temperature - annual range 26.730011 degrees C
    Aridity index - annual mean 0.09167498
    Aridity index - month max 0.28317243
    Aridity index - month min 0.0076083103
    Evaporation - annual mean 307.2131 (ml/5km x 5km pixel)
    Evaporation - average 9775.0 ml
    Evaporation - month max 398.87045 mm
    Evaporation - month min 194.68642 mm
    Evaporation - variability 33.0 %
    Growth index C3 macrotherm plants - annual mean 0.08 index
    Growth index C3 mesotherm plants - annual mean 0.03 index
    Growth index C4 megatherm plants - annual mean 0.08 index
    Humidity - annual mean relative 57.576214 %
    Humidity - annual mean relative 3pm 43.643475 %
    Humidity - month max relative 67.5167 %
    Humidity - month max relative 3pm 50.033043 %
    Humidity - month min relative 38.500366 %
    Humidity - month min relative 3pm 38.500366 %
    Precipitation - annual 358.0 mm
    Precipitation - annual (Bio12) 420.0 mm
    Precipitation - annual mean 30.0 mm
    Precipitation - annual seasonality 5.7021275
    Precipitation - coldest quarter (Bio19) 11.0 mm
    Precipitation - driest month 2.0 mm
    Precipitation - driest period (Bio14) 0.0 mm
    Precipitation - driest quarter (Bio17) 9.0 mm
    Precipitation - equinox seasonality ratio 0.6315789
    Precipitation - seasonality (Bio15) 115.0 mm
    Precipitation - spring or autumn season -0.5714286
    Precipitation - warmest quarter (Bio18) 229.0 mm
    Precipitation - wettest month 85.0 mm
    Precipitation - wettest period (Bio13) 33.0 mm
    Precipitation - wettest quarter (Bio16) 288.0 mm
    Radiation - annual mean (Bio20) 22.6 MJ/m2/day
    Radiation - seasonality (Bio23) 16.0
    Radiation - warmest quarter (Bio26) 26.1 MJ/m2/day
    Temperature - annual max mean 31.614166 degrees C
    Temperature - annual mean (Bio01) 25.8 degrees C
    Temperature - annual min mean 18.6 degrees C
    Temperature - annual range 36.389954 degrees C
    Temperature - annual range (Bio07) 27.0 degrees C
    Temperature - coldest month min 10.68 degrees C
    Temperature - coldest period min (Bio06) 11.0 degrees C
    Temperature - coldest quarter mean (Bio11) 19.0 degrees C
    Temperature - diurnal range mean (Bio02) 13.2 degrees C
    Temperature - driest quarter mean (Bio09) 19.3 degrees C
    Temperature - isothermality (Bio03) 0.49 %
    Temperature - month hottest maximum 37.3 degrees C
    Temperature - seasonality (Bio04) 1.59
    Temperature - warmest month min 24.23 degrees C
    Temperature - warmest period max (Bio05) 38.0 degrees C
    Temperature - warmest quarter (Bio10) 30.9 degrees C
    Temperature - wettest quarter mean (Bio08) 30.6 degrees C
    Wind run - annual mean 197.36974 km/day
    WorldClim: Precipitation - annual 399.0 mm
    WorldClim: Precipitation - coldest quarter 13.0 mm
    WorldClim: Precipitation - driest month 2.0 mm
    WorldClim: Precipitation - driest quarter 13.0 mm
    WorldClim: Precipitation - seasonality 98.0
    WorldClim: Precipitation - warmest quarter 251.0 mm
    WorldClim: Precipitation - wettest month 100.0 mm
    WorldClim: Precipitation - wettest quarter 251.0 mm
    WorldClim: Temperature - annual mean 254.0 degrees C * 10
    WorldClim: Temperature - annual range 263.0 degrees C * 10
    WorldClim: Temperature - coldest month min 111.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 188.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 130.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 188.0 degrees C * 10
    WorldClim: Temperature - isothermality 49.0 %
    WorldClim: Temperature - seasonality 4677.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 374.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 304.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 304.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.10816654 degrees
    Distance - to coast 4.493195 km x 100
    Distance - to non-permanent water (weighted) 0.10816654 degrees
    Distance - to permanent water (weighted) 0.12206555 km
    Euclidean Distance to Coast (metres) 483133.06 m
    Remoteness index 12.0
    Hydrology
    Drainage - average 114.0 megalitres/5x5km/year
    Drainage - variability 226.0 %
    Runoff - average 1015.0 megalitres/5x5km/year
    Water Observations From Space 0.0 Percentage
    Social
    Population - density SLA 2006 p/sqkm) 72.59691 people/km^2
    Substrate
    2030A1BMk35M: Water stress index - month max 31.727726
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 56.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.5 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 15.0 %
    Bulk density 1.1362963 Mg/m^3
    Carbon - organic 0.0819434 %
    Clay % 6.5 %
    Hydrologic conductivity - average saturated 300.0 mm/h
    Moisture Index - annual mean (Bio28) 0.1
    Moisture Index - highest quarter mean (Bio32) 0.28
    Nutrient status 1.0 index
    Soil depth 0.4 m
    Soil pedality 1.5925926
    Water holding capacity 53500.0 mm
    Water stress index - month max 25.485518
    Weathering Intensity V2 2.76887 Weathering Intensity Index
    Topography
    Aspect 88.0 degrees
    Averaged Topographic Relief 50.75 metres
    Bathymetry and Elvation 9 sec 390.0 m
    Elevation 385.0 m
    Topographic Slope (degrees) 1.5928382 degrees
    Topographic relief 25.43848 m
    Topographic slope (%) 1.94658 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.1805 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 27.0 %
    Fractional Cover - Bare Soil (2012-03-05) 32.0 % Bare Soil
    Fractional Cover - Non-persistent Vegetation (2012-03-05) 56.0 % Non-persistent Vegetation
    Fractional Cover - Persistent Vegetation (2012-03-05) 12.0 % Persistent Vegetation
    Gross Primary Productivity (2012-03-13) 0.0089 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 0.5 m^2 plant / m^2 ground
    NDVI Mean 23.0 NDVI x 100
    NPP Mean 1.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.3029 NDVI