Occurrence record: UNSW:UNSWDB12038

Preserved specimen of Hydrocotyle grammatocarpa F.Muell. recorded on 1979-09-02

Dataset

Data partner Australia's Virtual Herbarium
Data resource UNSW AVH data
Institution code University of New South Wales
Supplied institution code "UNSW"
Collection John T. Waterhouse Herbarium
Supplied collection code "UNSW"
Catalog number UNSWDB12038
Occurrence ID 50faa183-dba0-4646-93a5-b5a6630c37a6
Record type Preserved specimen
Supplied basis "PreservedSpecimen"
Preparations Sheet - 1
Identified by Hemmings, F.A.
Identified date 2015-02-03
Collector Puttock, C.F.
Record number UNSW9102
License CC-BY 4.0 (Int)
Presence/Absence PRESENT
Supplied as Present
Occurrence remarks Herb, as specimen.
State conservation Northern Territory:
Date identified 2015-02-03

Event

Occurrence date 1979-09-02
Date precision DAY

Taxonomy

Scientific name Hydrocotyle grammatocarpa
Identified to rank species
Kingdom Plantae
Phylum Charophyta
Class Equisetopsida
Order Apiales
Family Araliaceae
Genus Hydrocotyle
Species Hydrocotyle grammatocarpa
Name match metric exactMatch
Scientific name authorship F.Muell.
Name parse type SCIENTIFIC

Geospatial

Higher geography Oceania | Australia | Northern Territory
Country Australia
State or Territory Northern Territory
Habitat
Supplied as "Grassland between Melaleuca fringe and "billabongs"."
Latitude -12.543889
Supplied as: "-12.5438889"
Longitude 132.925
Supplied as: "132.925"
Datum EPSG:4326
Supplied datum: "WGS84"
Verbatim locality Hades Flat Creek, Magela Creek Watershed.
Coordinate precision Unknown
Coordinate uncertainty (in metres) 10000.0
Georeference protocol Google Earth
Georeferenced by Data entry person
Terrestrial true
Georeferenced date 2016-03-30T00:00
Supplied as 30/03/2016
Georeference remarks same as 7J creek
Biome TERRESTRIAL
Continent OCEANIA
Supplied as Oceania
Marine false
Country Code AU

Additional properties

avh export id 50faa183-dba0-4646-93a5-b5a6630c37a6

User flagged issues 

    Data quality tests

    Test name Result
    Coordinate rounded Warning
    Georeferenced after occurrence date Warning
    Show/Hide 88 passed properties
    Show/Hide 2 missing properties
    Show/Hide 15 tests that have not been run

    Outlier information  

    This record has been detected as an outlier using the Reverse Jackknife algorithm for the following layers:

    More information on the data quality work being undertaken by the Atlas is available here:

    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
    Global 200 priority ecoregions - Terrestrial Northern Australia and Trans-Fly Savannas
    Important Bird Areas (IBA) Australia Arnhem Plateau IBA
    Irrigation practice - dominant No irrigation
    Land use Other minimal 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 Arafura - Carpentaria
    IBRA 6 Regions Pine Creek
    IBRA 6 Sub Regions Pine Creek
    IBRA 7 Regions Pine Creek
    IBRA 7 Subregions Pine Creek
    Terrestrial Ecoregional Boundaries Arnhem Land Tropical Savanna
    World Anthropogenic Biomes (2000) Remote rangelands
    Climate
    Agroclimatic classification of Australia Strongly developed wet and dry seasons with plant growth determined by moisture availability
    Koppen Climate Classification (All Classes) Tropical: savanna
    Koppen Climate Classification (Major Classes) Tropical
    Fire
    Fire regime niches Eucalypt savanna woodland (monsoon tropical)
    Hydrology
    Drainage Divisions Level 1 Tanami-Timor Sea Coast
    Drainage Divisions Level 2 EAST ALLIGATOR RIVER
    River Regions EAST ALLIGATOR RIVER
    Marine
    Marine Ecoregions of the World Arnhem Coast to Gulf of Carpenteria
    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 West Arnhem (S)
    Local Government Areas 2012 deprecated South Alligator
    Local Government Areas PSMA 2018 WEST ARNHEM REGION
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 206
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 485
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF NT
    PSMA ABS SA2 Statistical Areas (2016) ALLIGATOR
    PSMA ABS SA3 Statistical Areas (2016) DALY - TIWI - WEST ARNHEM
    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) KAKADU - MARRAKAI - JABIRU
    PSMA Indigenous Locations (2016) KAKADU - MARRAKAI - SURROUNDS
    PSMA Indigenous Regions (2016) JABIRU - TIWI
    PSMA Localities (2018) KAKADU
    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) ARAFURA
    PSMA State Electoral Boundaries (2018) ARAFURA
    PSMA States (2016) NORTHERN TERRITORY
    PSMA Urban Centre and Locality (2016) REMAINDER OF STATE/TERRITORY (NT)
    PSMA Wards (2018) KAKADU WARD
    Statistical Local Areas West Arnhem (S) Bal
    World Country Boundaries Australia
    Substrate
    Geological Regions of Australia Pine Creek Region
    Surface Geology of Australia Lshe
    Topography
    Physiographic Provinces of Australia North Australian Plateaus Province
    Physiographic Regions 2011 Arnhem Plateau
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Indigenous owned, Native forest
    Forests of Australia (2013) v2.0 Eucalypt Medium Woodland
    Land cover Native forests and woodlands
    NVIS 4.1 Major Vegetation Groups Eucalypt Woodlands
    NVIS 4.1 Major Vegetation Subgroups Eucalyptus woodlands with a tussock grass understorey
    Tenure of Australia's forests (2013) v2.0 Private Freehold
    Vegetation - condition Residual
    Vegetation types - native Eucalypt open forests
    Vegetation types - present Eucalyptus open forest

    Environmental sampling for this location

    Area Management
    Natural resource management expenditure 1.0309905E7 $
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 0.7087
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 3.7138
    Endemism 0.019437928
    Endemism (Non-marine) 0.02027242
    Mammals – Fritz et al 2009 - 0.5 degree 0.2691
    Migratory species (2008) 9.0 frequency
    Occurrence Density 11573.0 frequency
    Shannon Diversity (H) 6.3380837 index
    Species Richness 1396.0 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 4.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.61514825
    2030A1BMk35M: Evaporation - month min 161.66 mm
    2030A1BMk35M: Precipitation - annual mean 113.73167 mm
    2030A1BMk35M: Precipitation - driest month 0.0 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.30514136
    2030A1BMk35M: Precipitation - spring or autumn season -2.2570798
    2030A1BMk35M: Temperature - annual max mean 34.268333 degrees C
    2030A1BMk35M: Temperature - annual min mean 22.8425 degrees C
    2030A1BMk35M: Temperature - annual range 18.649994 degrees C
    Aridity index - annual mean 0.7193502
    Aridity index - month max 2.2940662
    Aridity index - month min 0.0055867615
    Evaporation - annual mean 176.01868 (ml/5km x 5km pixel)
    Evaporation - average 24144.0 ml
    Evaporation - month max 230.44745 mm
    Evaporation - month min 138.18259 mm
    Evaporation - variability 9.0 %
    Growth index C3 macrotherm plants - annual mean 0.45 index
    Growth index C3 mesotherm plants - annual mean 0.17 index
    Growth index C4 megatherm plants - annual mean 0.42 index
    Humidity - annual mean relative 79.234344 %
    Humidity - annual mean relative 3pm 60.66567 %
    Humidity - month max relative 89.03851 %
    Humidity - month max relative 3pm 75.044174 %
    Humidity - month min relative 50.84801 %
    Humidity - month min relative 3pm 50.84801 %
    Precipitation - annual 1371.0 mm
    Precipitation - annual (Bio12) 1491.0 mm
    Precipitation - annual mean 115.17793 mm
    Precipitation - annual seasonality 12.673022
    Precipitation - coldest quarter (Bio19) 5.0 mm
    Precipitation - driest month 1.0 mm
    Precipitation - driest period (Bio14) 0.0 mm
    Precipitation - driest quarter (Bio17) 4.0 mm
    Precipitation - equinox seasonality ratio 0.44410178
    Precipitation - seasonality (Bio15) 113.0 mm
    Precipitation - spring or autumn season -1.2437872
    Precipitation - warmest quarter (Bio18) 385.0 mm
    Precipitation - wettest month 320.0 mm
    Precipitation - wettest period (Bio13) 91.0 mm
    Precipitation - wettest quarter (Bio16) 1009.0 mm
    Radiation - annual mean (Bio20) 21.1 MJ/m2/day
    Radiation - seasonality (Bio23) 11.0
    Radiation - warmest quarter (Bio26) 23.7 MJ/m2/day
    Temperature - annual max mean 32.6025 degrees C
    Temperature - annual mean (Bio01) 27.6 degrees C
    Temperature - annual min mean 21.250834 degrees C
    Temperature - annual range 21.66681 degrees C
    Temperature - annual range (Bio07) 19.0 degrees C
    Temperature - coldest month min 16.78 degrees C
    Temperature - coldest period min (Bio06) 17.8 degrees C
    Temperature - coldest quarter mean (Bio11) 24.8 degrees C
    Temperature - diurnal range mean (Bio02) 11.3 degrees C
    Temperature - driest quarter mean (Bio09) 24.9 degrees C
    Temperature - isothermality (Bio03) 0.6 %
    Temperature - month hottest maximum 35.85 degrees C
    Temperature - seasonality (Bio04) 0.62
    Temperature - warmest month min 23.83 degrees C
    Temperature - warmest period max (Bio05) 36.8 degrees C
    Temperature - warmest quarter (Bio10) 29.8 degrees C
    Temperature - wettest quarter mean (Bio08) 28.3 degrees C
    Wind run - annual mean 93.17032 km/day
    WorldClim: Precipitation - annual 1481.0 mm
    WorldClim: Precipitation - coldest quarter 7.0 mm
    WorldClim: Precipitation - driest month 1.0 mm
    WorldClim: Precipitation - driest quarter 7.0 mm
    WorldClim: Precipitation - seasonality 109.0
    WorldClim: Precipitation - warmest quarter 387.0 mm
    WorldClim: Precipitation - wettest month 341.0 mm
    WorldClim: Precipitation - wettest quarter 991.0 mm
    WorldClim: Temperature - annual mean 276.0 degrees C * 10
    WorldClim: Temperature - annual range 189.0 degrees C * 10
    WorldClim: Temperature - coldest month min 176.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 248.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 116.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 248.0 degrees C * 10
    WorldClim: Temperature - isothermality 61.0 %
    WorldClim: Temperature - seasonality 1803.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 365.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 296.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 282.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.089999996 degrees
    Distance - to coast 0.4802083 km x 100
    Distance - to non-permanent water (weighted) 0.089999996 degrees
    Distance - to permanent water (weighted) 0.092195444 km
    Euclidean Distance to Coast (metres) 48873.355 m
    Remoteness index 9.985421
    Fire
    Fire - time since last 11.0 years
    Fire frequency 1.0 frequency
    Hydrology
    Drainage - average 2111.0 megalitres/5x5km/year
    Drainage - variability 35.0 %
    Runoff - average 11079.0 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 81.0
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 19.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.54 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 1.0 %
    Bulk density 1.336796 Mg/m^3
    Carbon - organic 0.24377555 %
    Clay % 5.669903 %
    Hydrologic conductivity - average saturated 300.0 mm/h
    Moisture Index - annual mean (Bio28) 0.5
    Moisture Index - highest quarter mean (Bio32) 1.0
    Nutrient status 1.0 index
    Ph - soil 6.0 ph
    Soil depth 0.9 m
    Soil pedality 1.8660194
    Water holding capacity 58000.0 mm
    Water stress index - month max 81.0
    Weathering Intensity V2 3.9371 Weathering Intensity Index
    Topography
    Aspect 136.0 degrees
    Averaged Topographic Relief 185.04167 metres
    Bathymetry and Elvation 9 sec 154.0 m
    Elevation 43.0 m
    Topographic Slope (degrees) 7.7697263 degrees
    Topographic relief 93.81155 m
    Topographic slope (%) 7.244906 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.2864 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 46.0 %
    Fractional Cover - Bare Soil (2012-03-05) 12.0 % Bare Soil
    Fractional Cover - Non-persistent Vegetation (2012-03-05) 35.0 % Non-persistent Vegetation
    Fractional Cover - Persistent Vegetation (2012-03-05) 53.0 % Persistent Vegetation
    Gross Primary Productivity (2012-03-13) 0.0068 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 1.3 m^2 plant / m^2 ground
    NDVI Mean 52.0 NDVI x 100
    NPP Mean 5.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.5875 NDVI