Occurrence record: CANB 29301.1

Preserved specimen of Scaevola taccada (Gaertn.) Roxb. recorded on 1948-04-26

Dataset

Data partner Australia's Virtual Herbarium
Data resource CANB AVH data
Institution code Centre for Australian National Biodiversity Research
Supplied institution code "CANB"
Collection Australian National Herbarium
Supplied collection code "CANB"
Catalog number CANB 29301.1
Occurrence ID CANB:CANB:CANB 29301.1
Record type Preserved specimen
Supplied basis "PreservedSpecimen"
Preparations sheet
Identified by Howarth, D.
Identified date 1997-04-17
Collector Specht, R.L.
Record number 292
Reproductive condition flowers, fertile
License UNSPECIFIED
Presence/Absence PRESENT
Supplied as Present
Occurrence remarks Bush 2 m tall, 2.5 m diam.; leaves shiny; corolla white with lavender centres to lobes.
State conservation Northern Territory:
Date identified 1997-04-17

Event

Occurrence date 1948-04-26
Date precision DAY

Taxonomy

Scientific name Scaevola taccada
Supplied scientific name "Scaevola sericea Vahl"
Identified to rank species
Kingdom Plantae
Phylum Charophyta
Class Equisetopsida
Order Asterales
Family Goodeniaceae
Genus Scaevola
Species Scaevola taccada
Name match metric exactMatch
Scientific name authorship (Gaertn.) Roxb.
Supplied as Vahl
Name parse type SCIENTIFIC

Geospatial

Country Australia
State or Territory Northern Territory
Locality Hemple [Hempel] Bay, Groote Eylandt, in the Gulf of Carpentaria.
Habitat
Supplied as "On sea shore."
Latitude -13.75
Supplied as: "-13.7500000000"
Longitude 136.6833
Supplied as: "136.6833000000"
Datum EPSG:4326
Coordinate precision Unknown
Coordinate uncertainty (in metres) 2000.0
Georeference protocol topo
Terrestrial true
Biome TERRESTRIAL
Marine false
Country Code AU
Verbatim coordinates 13,45,,S,136,41,,E

Additional properties

User flagged issues 

    Data quality tests

    Test name Result
    Geodetic datum assumed WGS84 Warning
    Show/Hide 83 passed properties
    Show/Hide 6 missing properties
    Show/Hide 17 tests that have not been run

    Additional political boundaries information

    Area Management
    Australian Tropical Savanna Australian Tropical Savanna
    CAPAD 2010 Terrestrial Anindilyakwa
    CAPAD 2012 Terrestrial Anindilyakwa
    CAPAD 2014 Terrestrial Anindilyakwa
    CAPAD 2016 Terrestrial Anindilyakwa
    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 Managed resource protected areas
    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
    IBRA 6 Regions Arnhem Coast
    IBRA 6 Sub Regions Arnhem Coast P4 Groote
    IBRA 7 Regions Arnhem Coast
    IBRA 7 Subregions Groote
    Terrestrial Ecoregional Boundaries Arnhem Land Tropical Savanna
    World Anthropogenic Biomes (2000) Wild woodlands
    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)
    National Indicative Aggregated Fire Extent Dataset 2019-2020 - v20200324 National Indicative Aggregated Fire Extent 2019-2020
    Hydrology
    Drainage Divisions Level 1 Carpentaria Coast
    Drainage Divisions Level 2 GROOTE EYLANDT
    River Regions GROOTE EYLANDT
    Marine
    FAO Fishery Statistical Areas 71
    Geomorphology of the Australian Margin and adjacent seafloor Bank/shoals
    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
    Indigenous Protected Areas 2013 Anindilyakwa
    Local Government Areas 2011 East Arnhem (S)
    Local Government Areas 2012 deprecated Groote Eylandt
    Local Government Areas PSMA 2018 EAST ARNHEM REGION
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 1419
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 1615
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF NT
    PSMA ABS SA2 Statistical Areas (2016) ANINDILYAKWA
    PSMA ABS SA3 Statistical Areas (2016) EAST 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) ANINDILYAKWA (GROOTE)
    PSMA Indigenous Locations (2016) UMBAKUMBA AND OUTSTATIONS
    PSMA Indigenous Regions (2016) NHULUNBUY
    PSMA Localities (2018) ANINDILYAKWA
    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) ARNHEM
    PSMA State Electoral Boundaries (2018) ARNHEM
    PSMA States (2016) NORTHERN TERRITORY
    PSMA Urban Centre and Locality (2016) REMAINDER OF STATE/TERRITORY (NT)
    PSMA Wards (2018) ANINDILYAKWA WARD
    Statistical Local Areas East Arnhem (S)
    World Country Boundaries Australia
    Substrate
    Geological Regions of Australia McArthur Region
    Surface Geology of Australia Qdc
    Topography
    Physiographic Provinces of Australia North Australian Plateaus Province
    Physiographic Regions 2011 Top End Coastal Plains
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Indigenous owned, Native forest
    Forests of Australia (2013) v2.0 Eucalypt Medium Open
    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

    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 0.5413
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 2.8067
    Endemism 0.0067953723
    Endemism (Non-marine) 0.0069018337
    Mammals – Fritz et al 2009 - 0.5 degree 0.0
    Occurrence Density 679.0 frequency
    Shannon Diversity (H) 5.6390486 index
    Species Richness 353.0 frequency
    Threatened communities (2008) 0.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.53491765
    2030A1BMk35M: Evaporation - month min 155.51 mm
    2030A1BMk35M: Precipitation - annual mean 93.61083 mm
    2030A1BMk35M: Precipitation - driest month 1.97 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.13246565
    2030A1BMk35M: Precipitation - spring or autumn season -6.435604
    2030A1BMk35M: Temperature - annual max mean 32.419167 degrees C
    2030A1BMk35M: Temperature - annual min mean 22.4125 degrees C
    2030A1BMk35M: Temperature - annual range 17.160004 degrees C
    Aridity index - annual mean 0.51707655
    Aridity index - month max 1.4924208
    Aridity index - month min 0.0054689255
    Evaporation - annual mean 183.0138 (ml/5km x 5km pixel)
    Evaporation - month max 227.60912 mm
    Evaporation - month min 152.75127 mm
    Growth index C3 macrotherm plants - annual mean 0.43 index
    Growth index C3 mesotherm plants - annual mean 0.19 index
    Growth index C4 megatherm plants - annual mean 0.39 index
    Humidity - annual mean relative 78.66937 %
    Humidity - annual mean relative 3pm 72.123764 %
    Humidity - month max relative 84.5476 %
    Humidity - month max relative 3pm 79.536995 %
    Humidity - month min relative 67.57689 %
    Humidity - month min relative 3pm 67.57689 %
    Precipitation - annual (Bio12) 1181.0 mm
    Precipitation - annual mean 88.48244 mm
    Precipitation - annual seasonality 2.565619
    Precipitation - coldest quarter (Bio19) 15.0 mm
    Precipitation - driest month 1.0 mm
    Precipitation - driest period (Bio14) 0.0 mm
    Precipitation - driest quarter (Bio17) 10.0 mm
    Precipitation - equinox seasonality ratio 0.118095525
    Precipitation - seasonality (Bio15) 105.0 mm
    Precipitation - spring or autumn season -7.3294306
    Precipitation - warmest quarter (Bio18) 472.0 mm
    Precipitation - wettest month 234.78925 mm
    Precipitation - wettest period (Bio13) 64.0 mm
    Precipitation - wettest quarter (Bio16) 740.0 mm
    Radiation - annual mean (Bio20) 20.8 MJ/m2/day
    Radiation - seasonality (Bio23) 16.0
    Radiation - warmest quarter (Bio26) 23.2 MJ/m2/day
    Temperature - annual max mean 30.855 degrees C
    Temperature - annual mean (Bio01) 26.6 degrees C
    Temperature - annual min mean 21.510834 degrees C
    Temperature - annual range 16.399994 degrees C
    Temperature - annual range (Bio07) 17.6 degrees C
    Temperature - coldest month min 17.14 degrees C
    Temperature - coldest period min (Bio06) 16.5 degrees C
    Temperature - coldest quarter mean (Bio11) 23.1 degrees C
    Temperature - diurnal range mean (Bio02) 10.0 degrees C
    Temperature - driest quarter mean (Bio09) 23.5 degrees C
    Temperature - isothermality (Bio03) 0.57 %
    Temperature - month hottest maximum 33.35 degrees C
    Temperature - seasonality (Bio04) 0.82
    Temperature - warmest month min 24.95 degrees C
    Temperature - warmest period max (Bio05) 34.1 degrees C
    Temperature - warmest quarter (Bio10) 29.3 degrees C
    Temperature - wettest quarter mean (Bio08) 28.6 degrees C
    Wind run - annual mean 115.580925 km/day
    WorldClim: Precipitation - annual 1177.0 mm
    WorldClim: Precipitation - coldest quarter 11.0 mm
    WorldClim: Precipitation - driest month 1.0 mm
    WorldClim: Precipitation - driest quarter 7.0 mm
    WorldClim: Precipitation - seasonality 101.0
    WorldClim: Precipitation - warmest quarter 419.0 mm
    WorldClim: Precipitation - wettest month 262.0 mm
    WorldClim: Precipitation - wettest quarter 739.0 mm
    WorldClim: Temperature - annual mean 271.0 degrees C * 10
    WorldClim: Temperature - annual range 160.0 degrees C * 10
    WorldClim: Temperature - coldest month min 185.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 237.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 91.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 244.0 degrees C * 10
    WorldClim: Temperature - isothermality 56.0 %
    WorldClim: Temperature - seasonality 2267.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 345.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 296.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 289.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.08246211 degrees
    Distance - to coast 0.0 km x 100
    Distance - to non-permanent water (weighted) 0.089999996 degrees
    Distance - to permanent water (weighted) 0.08246211 km
    Euclidean Distance to Coast (metres) 2905.597 m
    Hydrology
    Water Observations From Space 0.0 Percentage
    Social
    Population - density SLA 2006 p/sqkm) 0.6 people/km^2
    Substrate
    2030A1BMk35M: Water stress index - month max 81.0
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 173.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.37 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 5.0 %
    Bulk density 1.3533653 Mg/m^3
    Carbon - organic 6.2255692 %
    Clay % 14.258413 %
    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
    Soil depth 1.0 m
    Soil pedality 2.0
    Water holding capacity 50000.0 mm
    Water stress index - month max 81.0
    Weathering Intensity V2 6.22531 Weathering Intensity Index
    Topography
    Averaged Topographic Relief 50.833332 metres
    Bathymetry and Elvation 9 sec 6.0 m
    Topographic Slope (degrees) 0.18011682 degrees
    Topographic relief 22.87914 m
    Topographic slope (%) 1.433748 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.3509 EVI
    Gross Primary Productivity (2012-03-13) 0.0237 kg C/m^2
    Normalized Difference Vegetation Index (2012-03-05) 0.6954 NDVI