Occurrence record: DNA:DNA D0190223

PreservedSpecimen of Dioscorea transversa recorded on 2005-04-16

Dataset

Data provider Australia's Virtual Herbarium
Data resource MEL AVH data
Institution Department of Land Resource Management
Supplied institution code "DNA"
Collection Northern Territory Herbarium (Darwin)
Catalogue Number DNA D0190223
Occurrence ID DNA:DNA:DNA D0190223
Basis of record Preserved specimen
Preparations sheet
Collector Mitchell, A.
Collecting number 7975
Reproductive condition fruit
Licence CC-BY 3.0 (Au)
Occurrence status present
Supplied as Present
Collection code DNA
Abcd identification qualifier Not provided

Event

Collecting date 2005-04-16
Supplied date "2005-04-16T00:00:00"
Date precision Day

Taxonomy

Scientific name Dioscorea transversa
Supplied scientific name "Dioscorea transversa R.Br."
Taxon rank species
Kingdom Plantae
Phylum Charophyta
Class Equisetopsida
Order Dioscoreales
Family Dioscoreaceae
Genus Dioscorea
Species Dioscorea transversa
Taxonomic issue No issues
Name match metric Exact match
The supplied name matched the name exactly.
Name parse type wellformed
Scientific name authorship R.Br.

Geospatial

Country - parsed Australia
State - parsed Western Australia
Locality Track to Raft Point art site, Doubtful Bay, WA
Latitude -16.0742126585
Supplied as: "-16.0742126590"
Longitude 124.470486202
Supplied as: "124.4704862020"
Geodetic Datum EPSG:4326
Supplied datum: "GDA94"
Coordinate precision Unknown
Coordinate uncertainty in metres 100.0
Georeference protocol gps
Biome Marine
Country code AU

Additional properties

type PhysicalObject

User flagged issues 

User Assertion Status:

    Data quality tests

    Test name Result
    Habitat incorrect for species Failed
    Coordinates converted to WGS84 Warning
    Basis of record not supplied Passed
    Basis of record badly formed Passed
    Invalid collection date Passed
    Incomplete collection date Passed
    First of the month Passed
    Collector name unparseable Passed
    Missing catalogue number Passed
    Data are generalised Passed
    Collection code not recognised Passed
    Institution code not recognised Passed
    Name not supplied 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
    Geodetic datum assumed WGS84 Passed
    Unrecognized geodetic datum Passed
    Decimal latitude/longitude conversion failed 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
    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 georeferenced protocol Passed
    Coordinates dont match supplied state Passed
    Show/Hide 10 missing properties
    Show/Hide 40 tests that have not been run

    Additional political boundaries information

    Area Management
    Australian Coral Ecoregions Kimberley Coast
    Australian Tropical Savanna Australian Tropical Savanna
    Fallow practice - dominant (area) No cereal producers
    Fallow practice - dominant (number) No cereal producers
    Global 200 priority ecoregions - Marine Western Australia Marine
    Irrigation practice - dominant No irrigation
    Land use Other minimal uses
    NRM Regions 2010 Rangelands
    NRM Regions 2014 Rangelands
    NRM Regions 2015 Rangelands
    NRM Regions 2017 Rangelands Region
    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 Rangelands Region
    Biodiversity
    Freshwater Ecoregions of the World Kimberley
    IMCRA 4 Regions Northwest Shelf Transition
    IMCRA Meso-scale Bioregions Kimberley
    Climate
    Agroclimatic classification of Australia Strongly developed wet and dry seasons with plant growth determined by moisture availability
    Marine
    Estuary habitat mapping 32099 Doubtful Bay South Channel
    FAO Fishery Statistical Areas 57
    Global Seagrass Species Richness (2003) 12.00000000
    Marine Ecoregions of the World Bonaparte Coast
    States including coastal waters Western Australia (including Coastal Waters)
    Political
    Local Government Areas PSMA 2018 SHIRE OF DERBY-WEST KIMBERLEY
    National Native Title Register (NNTR, Determinations of Native Title) - boundaries and core attributes Dambimangari
    PSMA State Electoral Boundaries (2016) MINING AND PASTORAL REGION
    PSMA State Electoral Boundaries (2018) KIMBERLEY, MP
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Other special rights, Non forest
    Forests of Australia (2013) v2.0 Non Forest
    Land cover Native grasslands and minimally modified pastures
    Tenure of Australia's forests (2013) v2.0 Other Crown Land
    Vegetation - condition Residual
    Vegetation types - native Hummock grasslands
    Vegetation types - present Hummock grasslands

    Environmental sampling for this location

    Area Management
    Natural resource management expenditure - additional 1.0 $/ha
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 0.2576
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 2.6992
    Endemism 0.013361685
    Endemism (Non-marine) 0.010024322
    Mammals – Fritz et al 2009 - 0.5 degree 0.0
    Occurrence Density 6.8024693 frequency
    Shannon Diversity (H) -0.0 index
    Species Richness 1.2098765 frequency
    Threatened communities (2008) 0.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.38482603
    2030A1BMk35M: Aridity index - month max 1.5114477
    2030A1BMk35M: Aridity index - month min 0.0018629696
    2030A1BMk35M: Evaporation - annual mean 232.81929 mm
    2030A1BMk35M: Evaporation - month max 289.12857 mm
    2030A1BMk35M: Evaporation - month min 186.87572 mm
    2030A1BMk35M: Growth index C3 macrotherm plants - annual mean 0.31857142 index
    2030A1BMk35M: Growth index C3 mesotherm plants - annual mean 0.042857144 index
    2030A1BMk35M: Growth index C4 megatherm plants - annual mean 0.33 index
    2030A1BMk35M: Precipitation - annual mean 84.77762 mm
    2030A1BMk35M: Precipitation - driest month 0.43 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.109409
    2030A1BMk35M: Precipitation - max difference between successive months 4.736774 mm/day
    2030A1BMk35M: Precipitation - min difference between successive months -5.134012 mm/day
    2030A1BMk35M: Precipitation - solstice seasonality ratio 68.72809
    2030A1BMk35M: Precipitation - spring or autumn season -7.8806505
    2030A1BMk35M: Precipitation - summer or winter season 61.665474
    2030A1BMk35M: Precipitation - wettest month 283.49142 mm
    2030A1BMk35M: Precipitation deficit - annual mean -148.04167 mm
    2030A1BMk35M: Precipitation deficit - month max -283.21857 mm
    2030A1BMk35M: Precipitation deficit - month min 95.92857 mm
    2030A1BMk35M: Radiation - max month precipitation modified 26.911428 MJ/m2/day
    2030A1BMk35M: Radiation - mean annual precipitation modified 21.942142 MJ/m2/day
    2030A1BMk35M: Radiation - min month precipitation modified 17.46 MJ/m2/day
    2030A1BMk35M: Temperature - annual max mean 34.22214 degrees C
    2030A1BMk35M: Temperature - annual min mean 23.063808 degrees C
    2030A1BMk35M: Temperature - annual range 19.040009 degrees C
    2030A1BMk35M: Temperature - coldest month min 17.471428 degrees C
    2030A1BMk35M: Temperature - coolest month max 31.517143 degrees C
    2030A1BMk35M: Temperature - max difference in max 1.887146 degrees C/day
    2030A1BMk35M: Temperature - max difference in min 2.8485718 degrees C/day
    2030A1BMk35M: Temperature - max month diurnal range 14.045715 degrees C
    2030A1BMk35M: Temperature - mean annual diurnal range 11.158333 degrees C
    2030A1BMk35M: Temperature - min difference in max -2.0899963 degrees C/day
    2030A1BMk35M: Temperature - min difference in min -2.7071533 degrees C/day
    2030A1BMk35M: Temperature - min month diurnal range 8.055695 degrees C
    2030A1BMk35M: Temperature - month hottest maximum 36.51143 degrees C
    2030A1BMk35M: Temperature - warmest month min 26.71 degrees C
    Precipitation - annual (Bio12) 1106.6666 mm
    Precipitation - coldest quarter (Bio19) 19.333334 mm
    Precipitation - driest period (Bio14) 0.0 mm
    Precipitation - driest quarter (Bio17) 7.0 mm
    Precipitation - seasonality (Bio15) 128.33333 mm
    Precipitation - warmest quarter (Bio18) 364.66666 mm
    Precipitation - wettest period (Bio13) 80.0 mm
    Precipitation - wettest quarter (Bio16) 842.0 mm
    Precipitation deficit - annual mean -123.309616 mm
    Precipitation deficit - month max -249.37231 mm
    Radiation - annual mean (Bio20) 21.833332 MJ/m2/day
    Radiation - coldest quarter (Bio27) 19.2 MJ/m2/day
    Radiation - driest quarter (Bio25) 22.466667 MJ/m2/day
    Radiation - highest period (Bio21) 27.333332 MJ/m2/day
    Radiation - lowest period (Bio22) 17.1 MJ/m2/day
    Radiation - seasonality (Bio23) 14.0
    Radiation - warmest quarter (Bio26) 24.333332 MJ/m2/day
    Radiation - wettest quarter (Bio24) 21.1 MJ/m2/day
    Temperature - annual mean (Bio01) 27.566666 degrees C
    Temperature - annual range (Bio07) 19.333332 degrees C
    Temperature - coldest period min (Bio06) 16.166666 degrees C
    Temperature - coldest quarter mean (Bio11) 24.033333 degrees C
    Temperature - diurnal range mean (Bio02) 11.066667 degrees C
    Temperature - driest quarter mean (Bio09) 25.433334 degrees C
    Temperature - isothermality (Bio03) 0.57 %
    Temperature - seasonality (Bio04) 0.78666663
    Temperature - warmest period max (Bio05) 35.533333 degrees C
    Temperature - warmest quarter (Bio10) 30.0 degrees C
    Temperature - wettest quarter mean (Bio08) 29.166666 degrees C
    Wind run - annual mean 194.83849 km/day
    Wind run - month max 268.20383 km/day
    Wind run - month min 136.12268 km/day
    Wind speed - annual mean 3pm 4.1041145 m/s
    Wind speed - annual mean 9am 3.6482656 m/s
    Wind speed - annual mean 9am or 3pm 4.8069873 m/s
    Wind speed - month max 3pm 5.1055894 m/s
    Wind speed - month max 9am 4.5083847 m/s
    Wind speed - month max 9am or 3pm 5.1055894 m/s
    Wind speed - month min 3pm 3.2037265 m/s
    Wind speed - month min 9am 2.9055898 m/s
    Wind speed - month min 9am or 3pm 2.9055898 m/s
    Distance
    Distance - to any water (weighted) 0.03 degrees
    Distance - to coast 0.0 km x 100
    Distance - to non-permanent water (weighted) 0.22847319 degrees
    Distance - to permanent water (weighted) 0.03 km
    Euclidean Distance to Coast (metres) 14261.996 m
    Marspec Distance to Shore 1.0 km
    Hydrology
    Water Observations From Space 0.0 Percentage
    Marine
    GEOMACS - geometric mean 0.0 Pascals
    Marspec Annual Range in Sea Surface Salinity 0.81 100 x psu
    Marspec Annual Range in Sea Surface Temperature 5.67 100 x degrees C
    Marspec Annual Variance in Sea Surface Salinity 6.02 100 x psu
    Marspec Annual Variance in Sea Surface Temperature 4.3897 10,000 x degrees C
    Marspec Bathymetric Slope 0.1 10 x degrees
    Marspec Concavity 0.002 1000 x degrees
    Marspec East/West Aspect -0.51 radians
    Marspec Maximum Monthly Sea Surface Salinity 35.41 100 x psu
    Marspec Mean Annual Sea Surface Salinity 34.989998 100 x psu
    Marspec Mean Annual Sea Surface Temperature 28.49 100 x degrees C
    Marspec Minimum Monthly Sea Surface Salinity 34.6 100 x psu
    Marspec North/South Aspect 0.85999995 1 x radians
    Marspec Plan Curvature 0.0 x 10000
    Marspec Profile Curvature -2.0E-4 x 10000
    Marspec Sea Surface Temperature of the coldest ice-free month 24.93 100 x degrees C
    Marspec Sea Surface Temperature of the warmest ice-free month 30.599998 100 x degrees C
    Sea Surface Temperature - MODIS Terra 28.819294 Degrees C
    SeaWIFS K490 Mean 0.17402095 Kd@490nm/m^2
    SeaWiFS Chlorophyll Mean 2.3851814 mg/m^3
    Social
    Age 28.4 years
    Age - prime group 30.7 Count
    Disadvantaged 821.02 points (mean=1000)
    Education - degrees 8.0 %
    Education - vocational training 17.5 %
    Employment 9.1 %
    Home ownership 27.3 %
    Income - high 27.4 %
    Income - low 12.5 %
    Internet 32.7 %
    Population - change -13.6 count
    Population - density SLA 2006 p/sqkm) 0.1 people/km^2
    Unemployment rate 2.5 %
    Work force - older 19.3 Count
    Substrate
    2030A1BMk35M: Crop factor - annual mean 0.33309394
    2030A1BMk35M: Crop factor - month max 0.9
    2030A1BMk35M: Crop factor - month min 0.0018629696
    2030A1BMk35M: Water deficit - month max 153.42017 mm
    2030A1BMk35M: Water deficit - month mean 50.44085 mm
    2030A1BMk35M: Water deficit - month min 0.0 mm
    2030A1BMk35M: Water potential - annual mean -1.126477 MPa
    2030A1BMk35M: Water potential - month max -2.8643754E-14 MPa
    2030A1BMk35M: Water potential - month min -1.5 MPa
    2030A1BMk35M: Water stress index - annual mean 29.978455
    2030A1BMk35M: Water stress index - month max 81.0
    2030A1BMk35M: Water stress index - month min 0.16766725
    2030A1BMk35M: Water surplus - annual mean 9.988477 mm
    2030A1BMk35M: Water surplus - month max 108.06673 mm
    2030A1BMk35M: Water surplus - month min 0.0 mm
    Bouguer gravity anomalies 59.456013 Gal
    Bulk density 1.1093843 Mg/m^3
    Calcrete 0.0 presence
    Carbon - organic -64.96835 %
    Carbon store pre-European 14.12416 kgC/ha
    Clay % 10.374384 %
    Erosional surfaces - proportion 68.75 %
    Hydrologic conductivity - average saturated 175.0 mm/h
    Hydrological conductivity - uncertainty 22.5
    Lithology - age range 450.0 my
    Lithology - fertility 5.428571 index
    Lithology - mean age 1812.5 my
    Lithology - mean age (log) 3.2582781 log my
    Lithology - mean age range (log) 2.6532125 log my
    Magnetic anomalies -58.0 nT
    Moisture Index - annual mean (Bio28) 0.40333334
    Moisture Index - coldest quarter mean (Bio35) 0.043333333
    Moisture Index - highest period (Bio29) 1.0
    Moisture Index - highest quarter mean (Bio32) 0.99
    Moisture Index - lowest period (Bio30) 0.0
    Moisture Index - lowest quarter mean (Bio33) 0.01
    Moisture Index - seasonality (Bio31) 103.666664
    Moisture Index - warmest quarter mean (Bio34) 0.39333332
    Nitrogen - plant-available pre-European 1188.892 kgN/ha
    Nitrogen concentration pre-European 20.14414 mgN kg/H2O
    Nitrogen store pre-European 21.50942 kgN/ha
    Nutrient status 1.15 index
    Pedality hydrological score 1.6514778
    Phosphorus - plant-available pre-European 3.872904 kgP/ha
    Phosphorus - plant-available total pre-European 227.7158 kgP/ha
    Phosphorus pre-European 3.627076 mgP kg/H2O
    Soil depth 0.4 m
    Soil pedality 1.6514778
    Soils - coarse 0.0 class
    Substrate data reliability 2.0
    Topographic wetness index 1.819129
    Unreliable water retention parameters 0.0
    Water holding capacity - plant-available 72.0 mm
    Weathering Intensity V2 1.39863 Weathering Intensity Index
    Topography
    Averaged Topographic Relief 169.29167 metres
    Bathymetry and Topography 9 sec 0.0 m
    Ridge top flatness 1.979302
    Ridge top flatness - proportion 0.0 %
    Topographic Slope (degrees) 0.30143803 degrees
    Topographic relief 176.1644 m
    Topographic roughness 0.8739109 %
    Topographic slope (%) 8.433443 %
    Valley bottom % 0.0 %
    Valley bottom flatness index 0.0
    Vegetation
    Fractional Cover - Bare Soil (2012-03-05) 8.0 % Bare Soil
    Fractional Cover - Non-persistent Vegetation (2012-03-05) 40.0 % Non-persistent Vegetation
    Fractional Cover - Persistent Vegetation (2012-03-05) 52.0 % Persistent Vegetation
    Phenology peak day of year 2002 dry 68.2 Day
    Phenology peak day of year 2012 wet 116.2 Day