Occurrence record: DNA:DNA D0157145

Preserved specimen of Hydrocotyle grammatocarpa F.Muell. recorded on 1993-08-22

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 D0157145
Occurrence ID DNA:DNA:DNA D0157145
Record type Preserved specimen
Supplied basis "PreservedSpecimen"
Preparations sheet
Collector Peter Stafford Brocklehurst | D.C. Van Kerckhof
Record number 542
Reproductive condition flower
License CC-BY 4.0 (Int)
Presence/Absence PRESENT
Supplied as Present
Occurrence remarks Melaleuca nervosa low open-forest/open herbland. Clay loam undraining swamp on a rise. Melaleuca Survey Plot 103.
State conservation Northern Territory:

Event

Occurrence date 1993-08-22
Date precision DAY

Taxonomy

Scientific name Hydrocotyle grammatocarpa
Supplied scientific name "Hydrocotyle grammatocarpa F.Muell."
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
Supplied as: "The Northern Territory"
Locality Warley Water Hole
Latitude -16.16158061846578
Supplied as: "-16.1629556607744"
Longitude 136.74240887790774
Supplied as: "136.741475076719"
Datum EPSG:4326
Supplied datum: "AGD66"
Verbatim locality Warley Water Hole
Coordinate precision Unknown
Georeference protocol MAP
Georeferenced by Peter Stafford Brocklehurst | D.C. Van Kerckhof
Terrestrial true
Biome TERRESTRIAL
Marine false
Country Code AU

User flagged issues 

    Data quality tests

    Test name Result
    Coordinates converted to WGS84 Warning
    Coordinate rounded Warning
    Coordinate uncertainty meters invalid Warning
    Coordinates dont match supplied state Warning
    Show/Hide 80 passed properties
    Show/Hide 4 missing properties
    Show/Hide 19 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
    Global 200 priority ecoregions - Terrestrial Northern Australia and Trans-Fly Savannas
    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 Arafura - Carpentaria
    IBRA 6 Regions Gulf Coastal
    IBRA 6 Sub Regions Gulf Coastal P1
    IBRA 7 Regions Gulf Coastal
    IBRA 7 Subregions Limmen
    Terrestrial Ecoregional Boundaries Carpentaria 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) Tropical: savanna
    Koppen Climate Classification (Major Classes) Tropical
    Fire
    Fire regime niches Eucalypt savanna woodland (monsoon tropical)
    Hydrology
    Drainage Divisions Level 1 Carpentaria Coast
    Drainage Divisions Level 2 ROBINSON RIVER
    River Regions ROBINSON 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 Gulf
    Local Government Areas PSMA 2018 ROPER GULF REGION
    Native Title Determinations (13/7/2020) Manangoora Pastoral Lease DCD2015/006
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 777
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 1091
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF NT
    PSMA ABS SA2 Statistical Areas (2016) GULF
    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) GULF
    PSMA Indigenous Locations (2016) MABUNJI - MUNGOORBADA OUTSTATIONS
    PSMA Indigenous Regions (2016) KATHERINE
    PSMA Localities (2018) MCARTHUR
    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) BARKLY
    PSMA State Electoral Boundaries (2018) BARKLY
    PSMA States (2016) NORTHERN TERRITORY
    PSMA Urban Centre and Locality (2016) REMAINDER OF STATE/TERRITORY (NT)
    PSMA Wards (2018) SOUTH WEST GULF WARD
    Statistical Local Areas Roper Gulf (S)
    World Country Boundaries Australia
    Substrate
    Geological Regions of Australia McArthur Region
    Surface Geology of Australia Czu
    Topography
    Physiographic Provinces of Australia Carpentaria Fall Province
    Physiographic Regions 2011 Gulf Fall
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Non-Indigenous, Native forest
    Forests of Australia (2013) v2.0 Eucalypt Medium Open
    IGBP Land Cover vegetation classification scheme (2011) Woody savannas
    Land cover Native forests and woodlands
    NVIS 4.1 Major Vegetation Groups Eucalypt Open Forests
    NVIS 4.1 Major Vegetation Subgroups Eucalyptus open forests with a grassy understorey
    Tenure of Australia's forests (2013) v2.0 Leasehold
    Vegetation - condition Transformed
    Vegetation types - native Eucalypt woodlands
    Vegetation types - present Eucalyptus woodlands

    Environmental sampling for this location

    Area Management
    Natural resource management expenditure 1.0309905E7 $
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 0.4589
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 2.8621
    Endemism 0.004588728
    Endemism (Non-marine) 0.0047994046
    Mammals – Fritz et al 2009 - 0.5 degree 0.2691
    Migratory species (2008) 5.0 frequency
    Occurrence Density 1431.0 frequency
    Shannon Diversity (H) 5.1256127 index
    Species Richness 329.0 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 1.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.31150267
    2030A1BMk35M: Evaporation - month min 174.88 mm
    2030A1BMk35M: Precipitation - annual mean 68.885 mm
    2030A1BMk35M: Precipitation - driest month 0.78 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.2106045
    2030A1BMk35M: Precipitation - spring or autumn season -3.6698053
    2030A1BMk35M: Temperature - annual max mean 33.603333 degrees C
    2030A1BMk35M: Temperature - annual min mean 22.138332 degrees C
    2030A1BMk35M: Temperature - annual range 21.570007 degrees C
    Aridity index - annual mean 0.35889292
    Aridity index - month max 1.3819724
    Aridity index - month min 0.0049799765
    Evaporation - annual mean 211.9436 (ml/5km x 5km pixel)
    Evaporation - average 17668.0 ml
    Evaporation - month max 270.32635 mm
    Evaporation - month min 164.02635 mm
    Evaporation - variability 22.0 %
    Growth index C3 macrotherm plants - annual mean 0.32 index
    Growth index C3 mesotherm plants - annual mean 0.1 index
    Growth index C4 megatherm plants - annual mean 0.31 index
    Humidity - annual mean relative 73.32273 %
    Humidity - annual mean relative 3pm 56.2747 %
    Humidity - month max relative 83.16406 %
    Humidity - month max relative 3pm 67.28412 %
    Humidity - month min relative 49.463085 %
    Humidity - month min relative 3pm 49.463085 %
    Precipitation - annual 866.0 mm
    Precipitation - annual (Bio12) 878.0 mm
    Precipitation - annual mean 72.66575 mm
    Precipitation - annual seasonality 10.165456
    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 0.19192745
    Precipitation - seasonality (Bio15) 123.0 mm
    Precipitation - spring or autumn season -4.1293344
    Precipitation - warmest quarter (Bio18) 369.0 mm
    Precipitation - wettest month 243.26357 mm
    Precipitation - wettest period (Bio13) 61.0 mm
    Precipitation - wettest quarter (Bio16) 641.0 mm
    Radiation - annual mean (Bio20) 21.3 MJ/m2/day
    Radiation - seasonality (Bio23) 15.0
    Radiation - warmest quarter (Bio26) 24.3 MJ/m2/day
    Temperature - annual max mean 31.856667 degrees C
    Temperature - annual mean (Bio01) 26.8 degrees C
    Temperature - annual min mean 20.515 degrees C
    Temperature - annual range 26.700012 degrees C
    Temperature - annual range (Bio07) 21.9 degrees C
    Temperature - coldest month min 13.89 degrees C
    Temperature - coldest period min (Bio06) 14.3 degrees C
    Temperature - coldest quarter mean (Bio11) 21.9 degrees C
    Temperature - diurnal range mean (Bio02) 11.4 degrees C
    Temperature - driest quarter mean (Bio09) 22.4 degrees C
    Temperature - isothermality (Bio03) 0.52 %
    Temperature - month hottest maximum 35.67 degrees C
    Temperature - seasonality (Bio04) 1.13
    Temperature - warmest month min 24.97 degrees C
    Temperature - warmest period max (Bio05) 36.3 degrees C
    Temperature - warmest quarter (Bio10) 30.4 degrees C
    Temperature - wettest quarter mean (Bio08) 29.6 degrees C
    Wind run - annual mean 146.69254 km/day
    WorldClim: Precipitation - annual 909.0 mm
    WorldClim: Precipitation - coldest quarter 5.0 mm
    WorldClim: Precipitation - driest month 1.0 mm
    WorldClim: Precipitation - driest quarter 5.0 mm
    WorldClim: Precipitation - seasonality 120.0
    WorldClim: Precipitation - warmest quarter 337.0 mm
    WorldClim: Precipitation - wettest month 250.0 mm
    WorldClim: Precipitation - wettest quarter 668.0 mm
    WorldClim: Temperature - annual mean 271.0 degrees C * 10
    WorldClim: Temperature - annual range 204.0 degrees C * 10
    WorldClim: Temperature - coldest month min 156.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 221.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 105.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 221.0 degrees C * 10
    WorldClim: Temperature - isothermality 51.0 %
    WorldClim: Temperature - seasonality 3335.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 360.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 306.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 297.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.01 degrees
    Distance - to coast 0.2433105 km x 100
    Distance - to non-permanent water (weighted) 0.042426407 degrees
    Distance - to permanent water (weighted) 0.01 km
    Euclidean Distance to Coast (metres) 41217.26 m
    Remoteness index 17.173655
    Fire
    Fire - time since last 1.0 years
    Fire frequency 4.0 frequency
    Hydrology
    Drainage - average 721.0 megalitres/5x5km/year
    Drainage - variability 117.0 %
    Runoff - average 3168.0 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) 153.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.4 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 34.0 %
    Bulk density 1.3170339 Mg/m^3
    Carbon - organic 0.19625431 %
    Clay % 6.5423727 %
    Hydrologic conductivity - average saturated 300.0 mm/h
    Moisture Index - annual mean (Bio28) 0.35
    Moisture Index - highest quarter mean (Bio32) 0.95
    Nutrient status 1.0 index
    Soil depth 0.8 m
    Soil pedality 1.7788136
    Water holding capacity 72000.0 mm
    Water stress index - month max 81.0
    Weathering Intensity V2 5.55497 Weathering Intensity Index
    Topography
    Aspect 77.0 degrees
    Averaged Topographic Relief 24.833334 metres
    Bathymetry and Elvation 9 sec 19.0 m
    Elevation 14.0 m
    Topographic Slope (degrees) 0.029494882 degrees
    Topographic relief 5.40835 m
    Topographic slope (%) 0.3049046 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.2642 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 47.0 %
    Gross Primary Productivity (2012-03-13) 0.0092 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 1.4 m^2 plant / m^2 ground
    NDVI Mean 50.0 NDVI x 100
    NPP Mean 6.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.5098 NDVI