Occurrence record: 9379deef-da17-4ed6-9c00-3319018ea300

Human observation of Hydrocotyle grammatocarpa F.Muell. recorded on 2017-05-31T01:53:36Z

Dataset

Data partner Citizen Science - ALA Website
Data resource ALA species sightings and OzAtlas
Occurrence ID 9379deef-da17-4ed6-9c00-3319018ea300
Record type Human observation
Supplied basis "HumanObservation"
Collector Brock, Chris
Supplied as "Chris Brock"
User 5282
Record number https://biocollect.ala.org.au/sightings/bioActivity/index/890169da-7433-4ea6-9c46-eaabc688c482
Individual count 1.0
License CC-BY-NC 3.0 (Au)
Supplied as https://creativecommons.org/licenses/by-nc/3.0/au/
Rights holder Atlas of Living Australia
Institution ID Atlas of Living Australia
Presence/Absence PRESENT
Supplied as present
Dataset / Survey name Individual sighting
Dataset e61eb018-02a9-4e3b-a4b3-9d6be33d9cbb
State conservation Northern Territory:

Event

Occurrence date [date not supplied] Year: 2017, Month: 5, Day: 31
Supplied date "2017-05-31T01:53:36Z"
Date precision DAY
Event time 11:53 AM

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

Country Australia
State or Territory Northern Territory
Latitude -15.632664
Supplied as: "-15.6326639"
Longitude 132.981567
Supplied as: "132.9815667"
Datum EPSG:4326
Coordinate precision Unknown
Terrestrial true
Biome TERRESTRIAL
Marine false
Country Code AU

User flagged issues 

    Data quality tests

    Test name Result
    Coordinate rounded Warning
    Coordinate uncertainty meters invalid Warning
    Country inferred from coordinates Warning
    Geodetic datum assumed WGS84 Warning
    Individual count invalid Warning
    Show/Hide 75 passed properties
    Show/Hide 7 missing properties
    Show/Hide 20 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 practices
    Fallow practice - dominant (number) No practices
    Irrigation practice - dominant 1. No practices reported
    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 practices reported
    Stubble practice - dominant (number) No practices reported
    Tillage practice - dominant (area) No practices
    Tillage practice - dominant (number) No practices
    Area management
    National Landcare Program Management Units 2018 Northern Territory
    Biodiversity
    Freshwater Ecoregions of the World Arafura - Carpentaria
    IBRA 6 Regions Sturt Plateau
    IBRA 6 Sub Regions Sturt Plateau P3
    IBRA 7 Regions Sturt Plateau
    IBRA 7 Subregions Birdum
    Terrestrial Ecoregional Boundaries Victoria Plains Tropical Savanna
    World Anthropogenic Biomes (2000) Remote rangelands
    Climate
    Agroclimatic classification of Australia Temperature and moisture are more seasonal strongly developed wet and dry seasons and the growing season is shorter
    Koppen Climate Classification (All Classes) Grassland: hot (winter drought)
    Koppen Climate Classification (Major Classes) Grassland
    Fire
    Fire regime niches Eucalypt savanna woodland (monsoon tropical)
    Hydrology
    Drainage Divisions Level 1 Carpentaria Coast
    Drainage Divisions Level 2 ROPER RIVER
    River Regions ROPER 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 Roper Gulf (S)
    Local Government Areas 2012 deprecated Elsey
    Local Government Areas PSMA 2018 ROPER GULF REGION
    National Native Title Register (NNTR, Determinations of Native Title) - boundaries and core attributes Cow Creek Pastoral Lease
    Native Title Determinations (13/7/2020) Cow Creek Pastoral Lease DCD2013/007
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 1514
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 1635
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF NT
    PSMA ABS SA2 Statistical Areas (2016) ELSEY
    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) ELSEY - ROPER
    PSMA Indigenous Locations (2016) ELSEY ROPER - SURROUNDS
    PSMA Indigenous Regions (2016) KATHERINE
    PSMA Localities (2018) STURT PLATEAU
    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) NEVER NEVER WARD
    Statistical Local Areas Roper Gulf (S)
    World Country Boundaries Australia
    Substrate
    Geological Regions of Australia Daly River Region
    Surface Geology of Australia Qa
    Topography
    Physiographic Provinces of Australia Barkly-Tanami Plains Province
    Physiographic Regions 2011 Sturt Plateau
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Non-Indigenous, Non forest
    Forests of Australia (2013) v2.0 Non Forest
    Land cover Native shrublands and heathlands
    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 Leasehold
    Vegetation - condition Residual
    Vegetation types - native Eucalypt woodlands
    Vegetation types - present Eucalyptus woodlands

    Environmental sampling for this location

    Area Management
    Natural resource management expenditure 1.0309905E7 $
    Area management
    Phosphorus 0.029172 t/ha
    Potassium 0.040132 t/ha
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 0.2363
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 2.3469
    Endemism 6.196439E-4
    Endemism (Non-marine) 6.203462E-4
    Mammals – Fritz et al 2009 - 0.5 degree 0.2691
    Migratory species (2008) 4.0 frequency
    Occurrence Density 88.0 frequency
    Shannon Diversity (H) 3.329857 index
    Species Richness 32.0 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 2.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.30679646
    2030A1BMk35M: Evaporation - month min 180.25 mm
    2030A1BMk35M: Precipitation - annual mean 65.75166 mm
    2030A1BMk35M: Precipitation - driest month 0.05 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.46168986
    2030A1BMk35M: Precipitation - spring or autumn season -1.15109
    2030A1BMk35M: Temperature - annual max mean 35.219166 degrees C
    2030A1BMk35M: Temperature - annual min mean 20.9325 degrees C
    2030A1BMk35M: Temperature - annual range 25.50998 degrees C
    Aridity index - annual mean 0.32274795
    Aridity index - month max 1.202127
    Aridity index - month min 0.0
    Evaporation - annual mean 204.37679 (ml/5km x 5km pixel)
    Evaporation - average 16995.0 ml
    Evaporation - month max 268.49902 mm
    Evaporation - month min 163.08243 mm
    Evaporation - variability 19.0 %
    Growth index C3 macrotherm plants - annual mean 0.3 index
    Growth index C3 mesotherm plants - annual mean 0.08 index
    Growth index C4 megatherm plants - annual mean 0.29 index
    Humidity - annual mean relative 69.32638 %
    Humidity - annual mean relative 3pm 49.212666 %
    Humidity - month max relative 82.5921 %
    Humidity - month max relative 3pm 60.764946 %
    Humidity - month min relative 40.790745 %
    Humidity - month min relative 3pm 40.790745 %
    Precipitation - annual 752.0 mm
    Precipitation - annual (Bio12) 858.0 mm
    Precipitation - annual mean 62.79193 mm
    Precipitation - annual seasonality 16.73062
    Precipitation - coldest quarter (Bio19) 4.0 mm
    Precipitation - driest month 0.0 mm
    Precipitation - driest period (Bio14) 0.0 mm
    Precipitation - driest quarter (Bio17) 4.0 mm
    Precipitation - equinox seasonality ratio 0.5243902
    Precipitation - seasonality (Bio15) 120.0 mm
    Precipitation - spring or autumn season -0.8965517
    Precipitation - warmest quarter (Bio18) 282.0 mm
    Precipitation - wettest month 197.168 mm
    Precipitation - wettest period (Bio13) 58.0 mm
    Precipitation - wettest quarter (Bio16) 608.0 mm
    Radiation - annual mean (Bio20) 21.9 MJ/m2/day
    Radiation - seasonality (Bio23) 11.0
    Radiation - warmest quarter (Bio26) 24.6 MJ/m2/day
    Temperature - annual max mean 33.5675 degrees C
    Temperature - annual mean (Bio01) 26.9 degrees C
    Temperature - annual min mean 19.154167 degrees C
    Temperature - annual range 30.566498 degrees C
    Temperature - annual range (Bio07) 25.5 degrees C
    Temperature - coldest month min 11.95 degrees C
    Temperature - coldest period min (Bio06) 12.5 degrees C
    Temperature - coldest quarter mean (Bio11) 21.7 degrees C
    Temperature - diurnal range mean (Bio02) 14.2 degrees C
    Temperature - driest quarter mean (Bio09) 22.2 degrees C
    Temperature - isothermality (Bio03) 0.56 %
    Temperature - month hottest maximum 37.59 degrees C
    Temperature - seasonality (Bio04) 1.17
    Temperature - warmest month min 23.83 degrees C
    Temperature - warmest period max (Bio05) 38.0 degrees C
    Temperature - warmest quarter (Bio10) 30.7 degrees C
    Temperature - wettest quarter mean (Bio08) 29.4 degrees C
    Wind run - annual mean 117.84676 km/day
    WorldClim: Precipitation - annual 786.0 mm
    WorldClim: Precipitation - coldest quarter 7.0 mm
    WorldClim: Precipitation - driest month 0.0 mm
    WorldClim: Precipitation - driest quarter 7.0 mm
    WorldClim: Precipitation - seasonality 112.0
    WorldClim: Precipitation - warmest quarter 385.0 mm
    WorldClim: Precipitation - wettest month 205.0 mm
    WorldClim: Precipitation - wettest quarter 534.0 mm
    WorldClim: Temperature - annual mean 267.0 degrees C * 10
    WorldClim: Temperature - annual range 260.0 degrees C * 10
    WorldClim: Temperature - coldest month min 120.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 215.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 146.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 215.0 degrees C * 10
    WorldClim: Temperature - isothermality 56.0 %
    WorldClim: Temperature - seasonality 3559.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 380.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 304.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 290.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.12727922 degrees
    Distance - to coast 2.545683 km x 100
    Distance - to non-permanent water (weighted) 0.12727922 degrees
    Distance - to permanent water (weighted) 0.22472204 km
    Euclidean Distance to Coast (metres) 281444.0 m
    Remoteness index 16.368853
    Fire
    Fire - time since last 3.0 years
    Fire frequency 6.0 frequency
    Hydrology
    Drainage - average 556.0 megalitres/5x5km/year
    Drainage - variability 119.0 %
    Runoff - average 3489.0 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) 81.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.66 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 19.0 %
    Bulk density 1.3280768 Mg/m^3
    Carbon - organic 0.34972695 %
    Clay % 30.01923 %
    Hydrologic conductivity - average saturated 90.0 mm/h
    Moisture Index - annual mean (Bio28) 0.36
    Moisture Index - highest quarter mean (Bio32) 0.95
    Nutrient status 1.0 index
    Soil depth 1.1 m
    Soil pedality 2.0
    Water holding capacity 21000.0 mm
    Water stress index - month max 81.0
    Weathering Intensity V2 6.20162 Weathering Intensity Index
    Topography
    Aspect 208.0 degrees
    Averaged Topographic Relief 30.583334 metres
    Bathymetry and Elvation 9 sec 184.0 m
    Elevation 198.0 m
    Topographic Slope (degrees) 0.67803085 degrees
    Topographic relief 10.73274 m
    Topographic slope (%) 0.7229601 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.213 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 33.0 %
    Fractional Cover - Bare Soil (2012-03-05) 10.0 % Bare Soil
    Fractional Cover - Non-persistent Vegetation (2012-03-05) 37.0 % Non-persistent Vegetation
    Fractional Cover - Persistent Vegetation (2012-03-05) 53.0 % Persistent Vegetation
    Gross Primary Productivity (2012-03-13) 0.0045 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 0.7 m^2 plant / m^2 ground
    NDVI Mean 47.0 NDVI x 100
    NPP Mean 3.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.4911 NDVI