Occurrence record: MEL 2057660A

PreservedSpecimen of Centipeda minima subsp. macrocephala recorded on 1949-06-28

Dataset

Data provider Australia's Virtual Herbarium
Data resource MEL AVH data
Institution Royal Botanic Gardens Victoria
Supplied institution code "MEL"
Collection National Herbarium of Victoria
Supplied collection code "MEL"
Catalogue Number MEL 2057660A
Occurrence ID cd3c904c-6373-11e1-bc2b-000c2907ead9
Basis of record Preserved specimen
Preparations Sheet - 1
Identified by Walsh, N.G.
Identified date 2002-09-12
Collector Perry, R.A.|Lazarides, M.
Collecting number 2307
Reproductive condition flowers
License CC-BY 4.0 (Int)
Supplied as https://creativecommons.org/licenses/by/4.0/legalcode
State conservation Northern Territory: Least Concern
Rightsholder Royal Botanic Gardens Board
Occurrence status present
Date identified 2002-09-12
Identification verification status verified
Identification ID dbab29e9-1abc-11e3-90a2-6c626d51f2da

Event

Collecting date 1949-06-28
Supplied as year:1949  month:6  day:28 
Date precision Day
Start day of year 179
Event ID 1b29a5bc-1abc-11e3-90a2-6c626d51f2da

Taxonomy

Scientific name Centipeda minima subsp. macrocephala
Taxon rank subspecies
Kingdom Plantae
Phylum Charophyta
Supplied as "Streptophyta"
Class Equisetopsida
Order Asterales
Family Asteraceae
Genus Centipeda
Species Centipeda minima
Taxonomic issues No issues
Name match metric Exact match
The supplied name matched the name exactly.
Name parse type SCIENTIFIC
Infraspecific epithet macrocephala
Scientific name authorship N.G.Walsh
Nomenclatural code ICN

Geospatial

Country Australia
State or Territory Northern Territory
Local government area Victoria-Daly (S)
Locality 26 miles ESE of Limbunya Station.
Habitat In depression in heavy soil plain.
Latitude -17.3333333
Longitude 130.1666667
Geodetic datum EPSG:4326
Verbatim coordinate system degrees decimal minutes
Verbatim locality 26 miles ESE of Limbunya Station.
Coordinate precision 0.0166666667
Coordinate uncertainty in metres 25000.0
Georeferenced by National Herbarium of Victoria
Location ID 911daafa-1abc-11e3-90a2-6c626d51f2da
Biome Terrestrial
Country code AU
Verbatim longitude 130° 10' E
Verbatim latitude 17° 20' S

Additional properties

identified by id http://www.wikidata.org/entity/Q6041421
recorded by id http://www.wikidata.org/entity/Q6012831|http://www.wikidata.org/entity/Q62086632

User flagged issues 

User Assertion Status:

    Data quality tests

    Test name Result
    Coordinate precision not valid Failed
    Geodetic datum assumed WGS84 Warning
    Basis of record not supplied Passed
    Basis of record badly formed Passed
    Invalid collection date Passed
    Incomplete collection date Passed
    Identification date before occurrence date Passed
    First of the month Passed
    Missing name of person who identified the specimen/observation Passed
    Missing identification date Passed
    Collector name unparseable Passed
    Missing catalogue number Passed
    Data are generalised Passed
    Collection code not recognised Passed
    Institution code not recognised Passed
    Missing taxonomic rank Passed
    Name not supplied Passed
    Kingdom not recognised Passed
    Name not recognised Passed
    Resource taxonomic scope mismatch Passed
    Invalid scientific name Passed
    Name not in national checklists Passed
    Decimal coordinates not supplied Passed
    Coordinates are transposed Passed
    Coordinates are out of range for species Passed
    Supplied coordinates are zero Passed
    Zero latitude Passed
    Zero longitude Passed
    Supplied country not recognised Passed
    Coordinate uncertainty not valid Passed
    Missing coordinate precision Passed
    Precision / range mismatch Passed
    Coordinate uncertainty not specified Passed
    Location not supplied Passed
    Country inferred from coordinates Passed
    Supplied coordinates centre of state Passed
    Coordinates centre of country Passed
    Missing geodetic datum Passed
    Missing name of person who georeferenced the occurrence Passed
    Missing georeferenced verification status Passed
    Coordinates dont match supplied state Passed
    Habitat incorrect for species Passed
    Show/Hide 5 missing properties
    Show/Hide 39 tests that have not been run

    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 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 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) BUCHANAN
    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 Non-Indigenous, Non forest
    Forests of Australia (2013) v2.0 Non Forest
    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 Leasehold
    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 0.0022498574
    Endemism (Non-marine) 0.0022525794
    Mammals – Fritz et al 2009 - 0.5 degree 0.3689
    Migratory species (2008) 3.0 frequency
    Occurrence Density 63.0 frequency
    Shannon Diversity (H) 3.6781247 index
    Species Richness 43.0 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 2.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.213806
    2030A1BMk35M: Evaporation - month min 172.7 mm
    2030A1BMk35M: Precipitation - annual mean 52.7525 mm
    2030A1BMk35M: Precipitation - driest month 0.19 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.65652645
    2030A1BMk35M: Precipitation - spring or autumn season -0.51653796
    2030A1BMk35M: Temperature - annual max mean 34.45 degrees C
    2030A1BMk35M: Temperature - annual min mean 19.6275 degrees C
    2030A1BMk35M: Temperature - annual range 27.5 degrees C
    Aridity index - annual mean 0.18839544
    Aridity index - month max 0.64971054
    Aridity index - month min 0.008792198
    Evaporation - annual mean 248.72409 (ml/5km x 5km pixel)
    Evaporation - average 14860.0 ml
    Evaporation - month max 328.09363 mm
    Evaporation - month min 174.59361 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 59.335464 %
    Humidity - annual mean relative 3pm 45.96758 %
    Humidity - month max relative 73.405334 %
    Humidity - month max relative 3pm 52.704357 %
    Humidity - month min relative 39.408016 %
    Humidity - month min relative 3pm 39.408016 %
    Precipitation - annual 579.0 mm
    Precipitation - annual (Bio12) 686.0 mm
    Precipitation - annual mean 48.210995 mm
    Precipitation - annual seasonality 11.335768
    Precipitation - coldest quarter (Bio19) 10.0 mm
    Precipitation - driest month 2.0 mm
    Precipitation - driest period (Bio14) 0.0 mm
    Precipitation - driest quarter (Bio17) 8.0 mm
    Precipitation - equinox seasonality ratio 0.65411925
    Precipitation - seasonality (Bio15) 118.0 mm
    Precipitation - spring or autumn season -0.52195317
    Precipitation - warmest quarter (Bio18) 267.0 mm
    Precipitation - wettest month 146.0 mm
    Precipitation - wettest period (Bio13) 54.0 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 32.724167 degrees C
    Temperature - annual mean (Bio01) 25.7 degrees C
    Temperature - annual min mean 17.831667 degrees C
    Temperature - annual range 34.5 degrees C
    Temperature - annual range (Bio07) 27.9 degrees C
    Temperature - coldest month min 9.97 degrees C
    Temperature - coldest period min (Bio06) 10.4 degrees C
    Temperature - coldest quarter mean (Bio11) 19.6 degrees C
    Temperature - diurnal range mean (Bio02) 14.7 degrees C
    Temperature - driest quarter mean (Bio09) 20.3 degrees C
    Temperature - isothermality (Bio03) 0.53 %
    Temperature - month hottest maximum 37.44 degrees C
    Temperature - seasonality (Bio04) 1.42
    Temperature - warmest month min 22.91 degrees C
    Temperature - warmest period max (Bio05) 38.3 degrees C
    Temperature - warmest quarter (Bio10) 30.3 degrees C
    Temperature - wettest quarter mean (Bio08) 29.2 degrees C
    Wind run - annual mean 116.130356 km/day
    WorldClim: Precipitation - annual 598.0 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 103.0
    WorldClim: Precipitation - warmest quarter 275.0 mm
    WorldClim: Precipitation - wettest month 142.0 mm
    WorldClim: Precipitation - wettest quarter 387.0 mm
    WorldClim: Temperature - annual mean 260.0 degrees C * 10
    WorldClim: Temperature - annual range 273.0 degrees C * 10
    WorldClim: Temperature - coldest month min 104.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 199.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 148.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 199.0 degrees C * 10
    WorldClim: Temperature - isothermality 54.0 %
    WorldClim: Temperature - seasonality 4162.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 377.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 303.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 291.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.17999999 degrees
    Distance - to coast 2.254107 km x 100
    Distance - to non-permanent water (weighted) 0.17999999 degrees
    Distance - to permanent water (weighted) 0.34234485 km
    Euclidean Distance to Coast (metres) 223400.98 m
    Remoteness index 17.945309
    Fire
    Fire - time since last 3.0 years
    Fire frequency 6.0 frequency
    Hydrology
    Drainage - average 252.0 megalitres/5x5km/year
    Drainage - variability 130.0 %
    Runoff - average 1787.0 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 75.54063
    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 0.20415075 %
    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 4.0 ph
    Soil depth 1.3 m
    Soil pedality 2.0278823
    Water holding capacity 33000.0 mm
    Water stress index - month max 58.47395
    Weathering Intensity V2 6.03052 Weathering Intensity Index
    Topography
    Aspect 28.0 degrees
    Averaged Topographic Relief 55.916668 metres
    Bathymetry and Elvation 9 sec 395.0 m
    Elevation 391.0 m
    Topographic Slope (degrees) 0.6840357 degrees
    Topographic relief 10.86655 m
    Topographic slope (%) 0.6526538 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.1831 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 34.0 %
    Fractional Cover - Bare Soil (2012-03-05) 27.0 % Bare Soil
    Fractional Cover - Non-persistent Vegetation (2012-03-05) 33.0 % Non-persistent Vegetation
    Fractional Cover - Persistent Vegetation (2012-03-05) 40.0 % Persistent Vegetation
    Gross Primary Productivity (2012-03-13) 0.0082 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 0.7 m^2 plant / m^2 ground
    NDVI Mean 41.0 NDVI x 100
    NPP Mean 2.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.4411 NDVI