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Occurrence record: DNA:DNA D0065975

PreservedSpecimen of Dioscorea transversa recorded on 1992-04-01

Dataset

Data partner Australia's Virtual Herbarium
Data resource MEL AVH data
Institution code Department of Land Resource Management
Supplied institution code "DNA"
Collection code Northern Territory Herbarium (Darwin)
Catalog number DNA D0065975
Occurrence ID DNA:DNA:DNA D0065975
Basis of record Preserved specimen
Preparations sheet
Collector Mitchell, A.
Record number 2237
License CC-BY 3.0 (Au)
Occurrence status present
Supplied as Present
Collection code DNA
Abcd identification qualifier Not provided

Event

Collecting date 1992-04-01
Supplied date "1992-04-01T00:00:00"
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 Australia
State / Province Western Australia
Locality Derby-West Kimberley (S)
Locality Sunday Island.
Latitude -16.3983590381
Supplied as: "-16.3983590386"
Longitude 123.184614306
Supplied as: "123.1846143060"
Geodetic datum EPSG:4326
Supplied datum: "GDA94"
Coordinate precision Unknown
Georeference protocol unknown
Biome Terrestrial
Country code AU

Additional properties

Type PhysicalObject

User flagged issues 

User Assertion Status:

    Data quality tests

    Test name Result
    First of the month Warning
    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 year 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
    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
    Habitat incorrect for species Passed
    Show/Hide 11 missing properties
    Show/Hide 40 tests that have not been run

    Additional political boundaries information

    Area Management
    Australian Tropical Savanna Australian Tropical Savanna
    CAPAD 2014 Terrestrial Bardi Jawi
    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 Managed resource protected areas
    NRM Regions Rangelands
    NRM Regions 2014 Rangelands
    NRM Regions 2015 Rangelands
    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
    Biodiversity
    IBRA 6 Regions Dampierland
    IBRA 6 Sub Regions Pindanland
    IBRA 7 Regions Northern Kimberley
    IBRA 7 Subregions Mitchell
    Terrestrial Ecoregional Boundaries Kimberly Tropical Savanna
    Climate
    Agroclimatic classification of Australia Temperature and moisture are more seasonal strongly developed wet and dry seasons and the growing season is shorter
    Hydrology
    Drainage Divisions Level 2 CAPE LEVEQUE COAST
    Land Management
    Western Australian Biodiversity Science Research Priority Regions Islands
    Marine
    FAO Fishery Statistical Areas 57
    Marine Ecoregions of the World Bonaparte Coast
    States including coastal waters Western Australia (including Coastal Waters)
    Political
    ASGS Australian States and Territories Western Australia
    Commonwealth Electoral Boundaries Durack
    Indigenous Protected Areas 2013 Bardi Jawi
    Local Government Areas Derby-West Kimberley (S)
    National Native Title Register (NNTR, Determinations of Native Title) - boundaries and core attributes Bardi and Jawi Native Title Determination
    PSMA Commonwealth Electoral Boundaries (2016) DURACK
    Statistical Local Areas Derby-West Kimberley (S)
    Substrate
    Geological Regions of Australia Kimberley Region
    Surface Geology of Australia Lskl
    Topography
    Physiographic Provinces of Australia Kimberley Province
    Physiographic Regions 2011 Dampier Tablelands
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Indigenous managed, Non forest
    Forests of Australia (2013) v2.0 Non Forest
    NVIS 4.1 Major Vegetation Groups Hummock Grasslands
    NVIS 4.1 Major Vegetation Subgroups Hummock grasslands
    Tenure of Australia's forests (2013) v2.0 Nature Conservation Reserve
    Vegetation types - native Hummock grasslands
    Vegetation types - present Hummock grasslands

    Environmental sampling for this location

    Area Management
    Beef numbers 3232719.0 dse
    Dairy numbers 0.0 dse
    Natural resource management expenditure 6180020.0 $
    Natural resource management expenditure - additional 1.0 $/ha
    Sheep numbers 0.0 dse
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 0.3117
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 0.0
    Endemism 0.019994218
    Endemism (Non-marine) 0.03337451
    Mammals – Fritz et al 2009 - 0.5 degree 0.4263
    Migratory species (2008) 12.0 frequency
    Occurrence Density 6.6666665 frequency
    Shannon Diversity (H) 1.153742 index
    Species Richness 1.925926 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 1.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.30744493
    2030A1BMk35M: Aridity index - month max 1.2037213
    2030A1BMk35M: Aridity index - month min 5.429303E-4
    2030A1BMk35M: Evaporation - annual mean 222.02167 mm
    2030A1BMk35M: Evaporation - month max 257.86 mm
    2030A1BMk35M: Evaporation - month min 178.97 mm
    2030A1BMk35M: Growth index C3 macrotherm plants - annual mean 0.28 index
    2030A1BMk35M: Growth index C3 mesotherm plants - annual mean 0.04 index
    2030A1BMk35M: Growth index C4 megatherm plants - annual mean 0.28 index
    2030A1BMk35M: Humidity - annual mean relative 3pm 70.086815 %
    2030A1BMk35M: Humidity - month max relative 3pm 79.41728 %
    2030A1BMk35M: Humidity - month min relative 3pm 61.06968 %
    2030A1BMk35M: Precipitation - annual mean 64.52 mm
    2030A1BMk35M: Precipitation - driest month 0.14 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.032545656
    2030A1BMk35M: Precipitation - max difference between successive months 4.374516 mm/day
    2030A1BMk35M: Precipitation - min difference between successive months -3.2701612 mm/day
    2030A1BMk35M: Precipitation - solstice seasonality ratio 31.67953
    2030A1BMk35M: Precipitation - spring or autumn season -25.91014
    2030A1BMk35M: Precipitation - summer or winter season 28.984528
    2030A1BMk35M: Precipitation - wettest month 230.95 mm
    2030A1BMk35M: Precipitation deficit - annual mean -157.50166 mm
    2030A1BMk35M: Precipitation deficit - month max -257.71997 mm
    2030A1BMk35M: Precipitation deficit - month min 36.45999 mm
    2030A1BMk35M: Radiation - max month precipitation modified 27.82 MJ/m2/day
    2030A1BMk35M: Radiation - mean annual precipitation modified 22.249166 MJ/m2/day
    2030A1BMk35M: Radiation - min month precipitation modified 16.93 MJ/m2/day
    2030A1BMk35M: Temperature - annual max mean 32.545834 degrees C
    2030A1BMk35M: Temperature - annual min mean 23.911667 degrees C
    2030A1BMk35M: Temperature - annual range 15.350006 degrees C
    2030A1BMk35M: Temperature - coldest month min 19.03 degrees C
    2030A1BMk35M: Temperature - coolest month max 29.26 degrees C
    2030A1BMk35M: Temperature - max difference in max 1.5799866 degrees C/day
    2030A1BMk35M: Temperature - max difference in min 2.5599976 degrees C/day
    2030A1BMk35M: Temperature - max month diurnal range 10.740021 degrees C
    2030A1BMk35M: Temperature - mean annual diurnal range 8.634168 degrees C
    2030A1BMk35M: Temperature - min difference in max -2.4200134 degrees C/day
    2030A1BMk35M: Temperature - min difference in min -2.5599976 degrees C/day
    2030A1BMk35M: Temperature - min month diurnal range 6.48999 degrees C
    2030A1BMk35M: Temperature - month hottest maximum 34.38 degrees C
    2030A1BMk35M: Temperature - warmest month min 27.26 degrees C
    Aridity index - annual mean 0.32561314
    Aridity index - month max 1.121579
    Aridity index - month min 0.0045655956
    Evaporation - annual mean 207.56908 (ml/5km x 5km pixel)
    Evaporation - month max 257.7295 mm
    Evaporation - month min 167.72842 mm
    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 72.61447 %
    Humidity - annual mean relative 3pm 69.377754 %
    Humidity - month max relative 81.59181 %
    Humidity - month max relative 3pm 78.19724 %
    Humidity - month min relative 60.70529 %
    Humidity - month min relative 3pm 60.70529 %
    Precipitation - annual (Bio12) 850.0 mm
    Precipitation - annual (log) seasonality index 0.35305926
    Precipitation - annual mean 64.73815 mm
    Precipitation - annual seasonality 4.436842
    Precipitation - annual seasonality ratio 5.4738154
    Precipitation - autumn 231.0 mm
    Precipitation - autumn reliability 0.0 %
    Precipitation - coldest quarter (Bio19) 24.0 mm
    Precipitation - driest month 1.0 mm
    Precipitation - driest period (Bio14) 0.0 mm
    Precipitation - driest quarter (Bio17) 5.0 mm
    Precipitation - equinox seasonality ratio 0.051197078
    Precipitation - max difference between successive months 4.8686743 mm/day
    Precipitation - min difference between successive months -3.472043 mm/day
    Precipitation - seasonality (Bio15) 129.0 mm
    Precipitation - solstice seasonality ratio 13.775803
    Precipitation - spring or autumn (log) season -1.131429
    Precipitation - summer 493.0 mm
    Precipitation - summer or winter (log) season 0.7193542
    Precipitation - summer or winter season 12.4305105
    Precipitation - warmest quarter (Bio18) 379.0 mm
    Precipitation - wettest month 223.92891 mm
    Precipitation - wettest period (Bio13) 61.0 mm
    Precipitation - wettest quarter (Bio16) 648.0 mm
    Precipitation - winter 34.0 mm
    Precipitation deficit - annual mean -142.83093 mm
    Precipitation deficit - month max -246.62843 mm
    Precipitation deficit - month min 21.571579 mm
    Radiation - annual mean (Bio20) 22.1 MJ/m2/day
    Radiation - coldest quarter (Bio27) 19.3 MJ/m2/day
    Radiation - driest quarter (Bio25) 26.0 MJ/m2/day
    Radiation - highest period (Bio21) 28.2 MJ/m2/day
    Radiation - lowest period (Bio22) 16.5 MJ/m2/day
    Radiation - max month precipitation modified 27.70711 MJ/m2/day
    Radiation - mean annual precipitation modified 22.275593 MJ/m2/day
    Radiation - min month precipitation modified 16.7 MJ/m2/day
    Radiation - seasonality (Bio23) 15.0
    Radiation - warmest quarter (Bio26) 24.5 MJ/m2/day
    Radiation - wettest quarter (Bio24) 21.8 MJ/m2/day
    Temperature - annual max mean 31.3325 degrees C
    Temperature - annual mean (Bio01) 27.3 degrees C
    Temperature - annual min mean 22.944166 degrees C
    Temperature - annual range 20.107117 degrees C
    Temperature - annual range (Bio07) 15.7 degrees C
    Temperature - coldest month min 18.19 degrees C
    Temperature - coldest period min (Bio06) 17.9 degrees C
    Temperature - coldest quarter mean (Bio11) 23.8 degrees C
    Temperature - coolest month max 27.99 degrees C
    Temperature - diurnal range mean (Bio02) 8.6 degrees C
    Temperature - driest quarter mean (Bio09) 27.2 degrees C
    Temperature - isothermality (Bio03) 0.55 %
    Temperature - max absolute mean max 42.0 degrees C
    Temperature - max difference in max 1.8800049 degrees C/day
    Temperature - max difference in min 2.289978 degrees C/day
    Temperature - max month diurnal range 10.170013 degrees C
    Temperature - mean annual absolute mean min 11.946792 degrees C
    Temperature - mean annual diurnal range 8.388333 degrees C
    Temperature - min absolute mean min 6.981786 degrees C
    Temperature - min difference in max -2.269989 degrees C/day
    Temperature - min difference in min -2.460022 degrees C/day
    Temperature - min month diurnal range 6.51001 degrees C
    Temperature - month hottest maximum 33.18 degrees C
    Temperature - month mean absolute max 38.216835 degrees C
    Temperature - seasonality (Bio04) 0.79
    Temperature - warmest month min 26.01 degrees C
    Temperature - warmest period max (Bio05) 33.5 degrees C
    Temperature - warmest quarter (Bio10) 29.6 degrees C
    Temperature - wettest quarter mean (Bio08) 29.2 degrees C
    Vapour pressure deficit - annual mean 0.7980433 KPa
    Vapour pressure deficit - annual mean 9am 0.91408277 KPa
    Vapour pressure deficit - month max 1.0882843 KPa
    Vapour pressure deficit - month max 9am 1.0882843 KPa
    Vapour pressure deficit - month min 0.5604689 KPa
    Vapour pressure deficit - month min 9am 0.6507013 KPa
    Wind run - annual mean 131.09183 km/day
    Wind run - month max 155.8 km/day
    Wind run - month min 102.6 km/day
    Wind speed - annual mean 3pm 3.525 m/s
    Wind speed - annual mean 9am 2.8083334 m/s
    Wind speed - annual mean 9am or 3pm 4.1 m/s
    Wind speed - month max 3pm 4.5 m/s
    Wind speed - month max 9am 3.7 m/s
    Wind speed - month max 9am or 3pm 4.5 m/s
    Wind speed - month min 3pm 2.8 m/s
    Wind speed - month min 9am 2.0 m/s
    Wind speed - month min 9am or 3pm 2.0 m/s
    WorldClim: Precipitation - annual 724.0 mm
    WorldClim: Precipitation - coldest quarter 27.0 mm
    WorldClim: Precipitation - driest month 1.0 mm
    WorldClim: Precipitation - driest quarter 4.0 mm
    WorldClim: Precipitation - seasonality 128.0
    WorldClim: Precipitation - warmest quarter 295.0 mm
    WorldClim: Precipitation - wettest month 232.0 mm
    WorldClim: Precipitation - wettest quarter 569.0 mm
    WorldClim: Temperature - annual mean 277.0 degrees C * 10
    WorldClim: Temperature - annual range 157.0 degrees C * 10
    WorldClim: Temperature - coldest month min 182.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 243.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 93.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 267.0 degrees C * 10
    WorldClim: Temperature - isothermality 59.0 %
    WorldClim: Temperature - seasonality 2147.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 339.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 296.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 292.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.10816654 degrees
    Distance - to coast 0.02236068 km x 100
    Distance - to non-permanent water (weighted) 1.0870602 degrees
    Distance - to permanent water (weighted) 0.10816654 km
    Euclidean Distance to Coast (metres) 12425.515 m
    Hydrology
    Water Observations From Space 0.0 Percentage
    Marine
    GEOMACS - geometric mean 6.33E-4 Pascals
    Sea Surface Temperature - MODIS Terra 28.39687 Degrees C
    SeaWIFS K490 Mean 0.11193895 Kd@490nm/m^2
    SeaWiFS Chlorophyll Mean 0.97548383 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 0.30437747
    2030A1BMk35M: Crop factor - month max 0.9
    2030A1BMk35M: Crop factor - month min 5.429303E-4
    2030A1BMk35M: Water deficit - month max 133.602 mm
    2030A1BMk35M: Water deficit - month mean 43.59789 mm
    2030A1BMk35M: Water deficit - month min 0.0 mm
    2030A1BMk35M: Water potential - annual mean -1.1894542 MPa
    2030A1BMk35M: Water potential - month max -2.8643754E-14 MPa
    2030A1BMk35M: Water potential - month min -1.5 MPa
    2030A1BMk35M: Water stress index - annual mean 27.393974
    2030A1BMk35M: Water stress index - month max 81.0
    2030A1BMk35M: Water stress index - month min 0.048863724
    2030A1BMk35M: Water surplus - annual mean 0.0016670227 mm
    2030A1BMk35M: Water surplus - month max 0.020004272 mm
    2030A1BMk35M: Water surplus - month min 0.0 mm
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 50.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.77 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 14.0 %
    Bouguer gravity anomalies 146.1903 Gal
    Bulk density 1.1247786 Mg/m^3
    Calcrete 0.0 presence
    Carbon - organic -9634.036 %
    Carbon store pre-European 22.07298 kgC/ha
    Clay % 23.59059 %
    Crop factor - annual mean 0.326468
    Crop factor - month max 0.9
    Crop factor - month min 0.0045655956
    Erodibility 13.0 k factor
    Erosional surfaces - proportion 81.25 %
    Erosivity 7674.0 MJ mm/ha/hr
    Hydrologic conductivity - average saturated 111.0 mm/h
    Hydrological conductivity - uncertainty 10.0
    Lithology - age range 450.0 my
    Lithology - fertility 3.0 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 -148.0 nT
    Moisture Index - annual mean (Bio28) 0.36
    Moisture Index - coldest quarter mean (Bio35) 0.05
    Moisture Index - highest period (Bio29) 1.0
    Moisture Index - highest quarter mean (Bio32) 0.96
    Moisture Index - lowest period (Bio30) 0.0
    Moisture Index - lowest quarter mean (Bio33) 0.01
    Moisture Index - seasonality (Bio31) 112.0
    Moisture Index - warmest quarter mean (Bio34) 0.43
    Nitrogen - plant-available pre-European 1854.307 kgN/ha
    Nitrogen concentration pre-European 24.60937 mgN kg/H2O
    Nitrogen store pre-European 26.98714 kgN/ha
    Nutrient status 1.25 index
    Pedality hydrological score 2.1789668
    Phosphorus - plant-available pre-European 4.894082 kgP/ha
    Phosphorus - plant-available total pre-European 294.7762 kgP/ha
    Phosphorus pre-European 4.462876 mgP kg/H2O
    Soil depth 0.7 m
    Soil pedality 2.1789668
    Soils - coarse 0.3 class
    Substrate data reliability 2.0
    Topographic wetness index 4.208109
    Unreliable water retention parameters 52.5
    Water deficit - month max 157.51639 mm
    Water deficit - month mean 48.22143 mm
    Water deficit - month min 0.0 mm
    Water holding capacity 21000.0 mm
    Water holding capacity - plant-available 77.0 mm
    Water potential - annual mean -1.1968716 MPa
    Water potential - month max -0.066731684 MPa
    Water potential - month min -1.5 MPa
    Water stress index - annual mean 29.382118
    Water stress index - month max 80.99999
    Water stress index - month min 0.4109036
    Water surplus - annual mean 0.0 mm
    Water surplus - month max 0.0 mm
    Water surplus - month min 0.0 mm
    Weathering Intensity V2 3.95109 Weathering Intensity Index
    Topography
    Aspect 348.0 degrees
    Averaged Topographic Relief 64.5 metres
    Bathymetry and Topography 9 sec 34.0 m
    Elevation 29.0 m
    Ridge top flatness 0.0
    Ridge top flatness - proportion 6.25 %
    Slope length 1000.0 m
    Topographic Slope (degrees) 3.707472 degrees
    Topographic relief 46.41832 m
    Topographic roughness 36.44007 %
    Topographic slope (%) 2.900623 %
    Valley bottom % 0.0 %
    Valley bottom flatness index 0.0
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.3708 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 33.0 %
    Gross Primary Productivity (2012-03-13) 0.0136 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 0.6 m^2 plant / m^2 ground
    NPP Mean 2.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.5964 NDVI
    Phenology peak day of year 2002 dry 92.07692 Day
    Phenology peak day of year 2012 wet 94.53846 Day