Occurrence record: CANB 590972.1

PreservedSpecimen of Tetragonia decumbens recorded on 2002-01-19

Dataset

Data partner Australia's Virtual Herbarium
Data resource MEL AVH data
Institution code Centre for Australian National Biodiversity Research
Supplied institution code "CANB"
Collection code Australian National Herbarium
Catalog number CANB 590972.1
Occurrence ID CANB:CANB:CANB 590972.1
Basis of record Preserved specimen
Preparations sheet
Collector Smith, J.F.
Record number 69
License CC-BY 3.0 (Au)
Occurrence remarks Spreading straggly shrub to 1 m high x to 2 m wide. Voucher: for Image Collection. Pollen removed by S. Sirr (UWA) 2004.
Occurrence status present
Supplied as Present
Collection code CANB
Abcd identification qualifier Not provided

Event

Collecting date 2002-01-19
Date precision Day

Taxonomy

Scientific name Tetragonia decumbens
Supplied scientific name "Tetragonia decumbens Mill."
Taxon rank species
Kingdom Plantae
Phylum Charophyta
Class Equisetopsida
Order Caryophyllales
Family Aizoaceae
Genus Tetragonia
Species Tetragonia decumbens
Taxonomic issue No issues
Name match metric Exact match
The supplied name matched the name exactly.
Name parse type wellformed
Scientific name authorship Mill.

Geospatial

Country Australia
State / Province Western Australia
Locality Stirling (C)
Locality Near northern junction of cycle trail and West Coast Highway, Scarborough.
Habitat Coastal dunes. White sand over coastal limestone. Degraded coastal heath. Acacia cyclops, Olearia, Spinifex, Scaevola sp., weeds.
Latitude -31.8896999992
Supplied as: "-31.8897000000"
Longitude 115.7542
Supplied as: "115.7542000000"
Geodetic datum EPSG:4326
Supplied datum: "GDA94"
Coordinate precision Unknown
Coordinate uncertainty in meters 10000.0
Georeference protocol unknown
Verbatim coordinates 31,53,23,S,115,45,15,E
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
    Global 200 priority ecoregions - Freshwater Southwest Australia Rivers & Streams
    Global 200 priority ecoregions - Terrestrial Southwestern Australia Forests and Scrub
    Important Bird Areas (IBA) Australia Northern Swan Coastal Plain IBA
    Land use Urban intensive uses
    NRM Regions 2010 Perth
    NRM Regions 2014 Perth
    NRM Regions 2015 Perth
    NRM Regions 2017 Swan Region
    Area management
    National Landcare Program Management Units 2018 Swan Region
    Biodiversity
    Freshwater Ecoregions of the World Southwestern Australia
    IMCRA 4 Regions Southwest Shelf Transition
    IMCRA Meso-scale Bioregions Central West Coast
    World Anthropogenic Biomes (2000) Urban
    Climate
    Agroclimatic classification of Australia Classic "Mediterranean" climate with peaks of growth in winter and spring and moderate growth in winter
    Koppen Climate Classification (All Classes) Subtropical: distinctly dry summer
    Koppen Climate Classification (Major Classes) Subtropical
    Land Management
    Western Australian Biodiversity Science Research Priority Regions South-West
    Marine
    Marine Ecoregions of the World Houtman
    States including coastal waters Western Australia (including Coastal Waters)
    Political
    ASGS Australian States and Territories Western Australia
    Commonwealth Electoral Boundaries Stirling
    Local Government Areas 2011 Stirling (C)
    Local Government Areas PSMA 2018 CITY OF STIRLING
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 54
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 2295
    PSMA ABS Greater Capital City Statistical Areas (2016) GREATER PERTH
    PSMA ABS SA2 Statistical Areas (2016) SCARBOROUGH
    PSMA ABS SA3 Statistical Areas (2016) STIRLING
    PSMA ABS SA4 Statistical Areas (2016) PERTH - NORTH WEST
    PSMA Commonwealth Electoral Boundaries (2016) STIRLING
    PSMA Commonwealth Electoral Boundaries (2018) STIRLING
    PSMA Indigenous Areas (2016) STIRLING
    PSMA Indigenous Locations (2016) STIRLING - COAST
    PSMA Indigenous Regions (2016) PERTH
    PSMA Localities (2018) SCARBOROUGH
    PSMA Remoteness Areas (2016) Major Cities of Australia
    PSMA Section of State (2016) MAJOR URBAN
    PSMA Section of State Range (2016) 1 MILLION OR MORE
    PSMA Significant Urban Area (2016) PERTH
    PSMA State Electoral Boundaries (2016) NORTH METROPOLITAN REGION
    PSMA State Electoral Boundaries (2018) NORTH METROPOLITAN REGION
    PSMA States (2016) WESTERN AUSTRALIA
    PSMA Urban Centre and Locality (2016) PERTH (WA)
    PSMA Wards (2018) COASTAL WARD
    Statistical Local Areas Stirling (C) - Coastal
    Substrate
    Geological Regions of Australia Perth Region
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Non-Indigenous, Non forest
    Forests of Australia (2013) v2.0 Non Forest
    Tenure of Australia's forests (2013) v2.0 Nature Conservation Reserve
    Vegetation - condition Removed
    Vegetation types - native unknown/no data
    Vegetation types - present cleared, non-native vegetation, buildings

    Environmental sampling for this location

    Area Management
    Natural resource management expenditure 5849830.0 $
    Natural resource management expenditure - additional 2.0 $/ha
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 1.5863
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 3.8392
    Endemism 0.02381293
    Endemism (Non-marine) 0.020533523
    Mammals – Fritz et al 2009 - 0.5 degree 0.8702
    Migratory species (2008) 10.0 frequency
    Occurrence Density 255.76543 frequency
    Shannon Diversity (H) 3.1048152 index
    Species Richness 4.962963 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 5.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.70095366
    2030A1BMk35M: Aridity index - month max 2.512676
    2030A1BMk35M: Aridity index - month min 0.02941876
    2030A1BMk35M: Evaporation - annual mean 156.90125 mm
    2030A1BMk35M: Evaporation - month max 280.93 mm
    2030A1BMk35M: Evaporation - month min 63.9 mm
    2030A1BMk35M: Growth index C3 macrotherm plants - annual mean 0.11 index
    2030A1BMk35M: Growth index C3 mesotherm plants - annual mean 0.38 index
    2030A1BMk35M: Growth index C4 megatherm plants - annual mean 0.08 index
    2030A1BMk35M: Humidity - annual mean relative 3pm 71.31396 %
    2030A1BMk35M: Humidity - month max relative 3pm 78.69424 %
    2030A1BMk35M: Humidity - month min relative 3pm 63.515343 %
    2030A1BMk35M: Precipitation - annual mean 58.264168 mm
    2030A1BMk35M: Precipitation - driest month 7.42 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.85802066
    2030A1BMk35M: Precipitation - max difference between successive months 2.394258 mm/day
    2030A1BMk35M: Precipitation - min difference between successive months -1.3035914 mm/day
    2030A1BMk35M: Precipitation - solstice seasonality ratio 0.09067812
    2030A1BMk35M: Precipitation - spring or autumn season -0.16409056
    2030A1BMk35M: Precipitation - summer or winter season -9.762446
    2030A1BMk35M: Precipitation - wettest month 160.56 mm
    2030A1BMk35M: Precipitation deficit - annual mean -98.637085 mm
    2030A1BMk35M: Precipitation deficit - month max -268.19 mm
    2030A1BMk35M: Precipitation deficit - month min 96.659996 mm
    2030A1BMk35M: Radiation - max month precipitation modified 28.48 MJ/m2/day
    2030A1BMk35M: Radiation - mean annual precipitation modified 18.740833 MJ/m2/day
    2030A1BMk35M: Radiation - min month precipitation modified 9.04 MJ/m2/day
    2030A1BMk35M: Temperature - annual max mean 24.9025 degrees C
    2030A1BMk35M: Temperature - annual min mean 14.275 degrees C
    2030A1BMk35M: Temperature - annual range 21.550018 degrees C
    2030A1BMk35M: Temperature - coldest month min 9.87 degrees C
    2030A1BMk35M: Temperature - coolest month max 19.12 degrees C
    2030A1BMk35M: Temperature - max difference in max 2.899994 degrees C/day
    2030A1BMk35M: Temperature - max difference in min 2.4400024 degrees C/day
    2030A1BMk35M: Temperature - max month diurnal range 12.190002 degrees C
    2030A1BMk35M: Temperature - mean annual diurnal range 10.627498 degrees C
    2030A1BMk35M: Temperature - min difference in max -3.75 degrees C/day
    2030A1BMk35M: Temperature - min difference in min -2.6900024 degrees C/day
    2030A1BMk35M: Temperature - min month diurnal range 8.959991 degrees C
    2030A1BMk35M: Temperature - month hottest maximum 31.42 degrees C
    2030A1BMk35M: Temperature - warmest month min 19.23 degrees C
    Aridity index - annual mean 0.7659119
    Aridity index - month max 2.5706391
    Aridity index - month min 0.027049407
    Evaporation - annual mean 160.7441 (ml/5km x 5km pixel)
    Evaporation - month max 295.7551 mm
    Evaporation - month min 66.79759 mm
    Growth index C3 macrotherm plants - annual mean 0.07 index
    Growth index C3 mesotherm plants - annual mean 0.37 index
    Growth index C4 megatherm plants - annual mean 0.05 index
    Humidity - annual mean relative 77.600334 %
    Humidity - annual mean relative 3pm 70.62799 %
    Humidity - month max relative 87.16938 %
    Humidity - month max relative 3pm 77.92668 %
    Humidity - month min relative 62.88982 %
    Humidity - month min relative 3pm 62.88982 %
    Precipitation - annual 801.0 mm
    Precipitation - annual (Bio12) 733.0 mm
    Precipitation - annual (log) seasonality index -0.36818317
    Precipitation - annual mean 65.8697 mm
    Precipitation - annual seasonality -4.7736955
    Precipitation - annual seasonality ratio 0.1719734
    Precipitation - autumn 173.0 mm
    Precipitation - autumn reliability 29.0 %
    Precipitation - coldest quarter (Bio19) 391.0 mm
    Precipitation - driest month 8.0 mm
    Precipitation - driest period (Bio14) 1.0 mm
    Precipitation - driest quarter (Bio17) 39.0 mm
    Precipitation - equinox seasonality ratio 0.7838518
    Precipitation - max difference between successive months 2.15582 mm/day
    Precipitation - min difference between successive months -1.5806452 mm/day
    Precipitation - seasonality (Bio15) 85.0 mm
    Precipitation - solstice seasonality ratio 0.06886785
    Precipitation - spring 136.0 mm
    Precipitation - spring or autumn (log) season -0.049184624
    Precipitation - spring or autumn season -0.2737373
    Precipitation - spring reliability 49.0 %
    Precipitation - summer 30.0 mm
    Precipitation - summer or winter (log) season -0.7634847
    Precipitation - summer or winter season -13.098047
    Precipitation - summer reliability 11.0 %
    Precipitation - warmest quarter (Bio18) 45.0 mm
    Precipitation - wettest month 171.71251 mm
    Precipitation - wettest period (Bio13) 36.0 mm
    Precipitation - wettest quarter (Bio16) 415.0 mm
    Precipitation - winter 452.0 mm
    Precipitation - winter reliability 82.0 %
    Precipitation deficit - annual mean -94.87439 mm
    Precipitation deficit - month max -287.7551 mm
    Precipitation deficit - month min 104.91492 mm
    Radiation - annual mean (Bio20) 18.6 MJ/m2/day
    Radiation - coldest quarter (Bio27) 11.2 MJ/m2/day
    Radiation - driest quarter (Bio25) 27.0 MJ/m2/day
    Radiation - highest period (Bio21) 28.9 MJ/m2/day
    Radiation - lowest period (Bio22) 8.9 MJ/m2/day
    Radiation - max month precipitation modified 28.4 MJ/m2/day
    Radiation - mean annual precipitation modified 18.604792 MJ/m2/day
    Radiation - min month precipitation modified 9.0 MJ/m2/day
    Radiation - seasonality (Bio23) 38.0
    Radiation - warmest quarter (Bio26) 25.1 MJ/m2/day
    Radiation - wettest quarter (Bio24) 10.1 MJ/m2/day
    Temperature - annual max mean 23.0125 degrees C
    Temperature - annual mean (Bio01) 18.5 degrees C
    Temperature - annual min mean 12.7491665 degrees C
    Temperature - annual range 21.399994 degrees C
    Temperature - annual range (Bio07) 21.6 degrees C
    Temperature - coldest month min 8.88 degrees C
    Temperature - coldest period min (Bio06) 8.9 degrees C
    Temperature - coldest quarter mean (Bio11) 14.0 degrees C
    Temperature - coolest month max 17.38 degrees C
    Temperature - diurnal range mean (Bio02) 10.5 degrees C
    Temperature - driest quarter mean (Bio09) 23.3 degrees C
    Temperature - isothermality (Bio03) 0.49 %
    Temperature - max absolute mean max 46.0 degrees C
    Temperature - max difference in max 2.850006 degrees C/day
    Temperature - max difference in min 2.2799988 degrees C/day
    Temperature - max month diurnal range 12.089996 degrees C
    Temperature - mean annual absolute mean min 4.113146 degrees C
    Temperature - mean annual diurnal range 10.263333 degrees C
    Temperature - min absolute mean min 0.90178347 degrees C
    Temperature - min difference in max -3.6900024 degrees C/day
    Temperature - min difference in min -2.5599976 degrees C/day
    Temperature - min month diurnal range 8.410004 degrees C
    Temperature - month hottest maximum 29.39 degrees C
    Temperature - month mean absolute max 39.844048 degrees C
    Temperature - seasonality (Bio04) 1.31
    Temperature - warmest month min 17.42 degrees C
    Temperature - warmest period max (Bio05) 30.5 degrees C
    Temperature - warmest quarter (Bio10) 23.6 degrees C
    Temperature - wettest quarter mean (Bio08) 14.3 degrees C
    Vapour pressure deficit - annual mean 0.39125934 KPa
    Vapour pressure deficit - annual mean 9am 0.56096476 KPa
    Vapour pressure deficit - month max 1.0380127 KPa
    Vapour pressure deficit - month max 9am 1.0380127 KPa
    Vapour pressure deficit - month min 0.10218704 KPa
    Vapour pressure deficit - month min 9am 0.27165616 KPa
    Wind run - annual mean 337.98 km/day
    Wind run - month max 369.40768 km/day
    Wind run - month min 304.01923 km/day
    Wind speed - annual mean 3pm 6.175603 m/s
    Wind speed - annual mean 9am 5.2666664 m/s
    Wind speed - annual mean 9am or 3pm 6.4 m/s
    Wind speed - month max 3pm 6.8 m/s
    Wind speed - month max 9am 6.0 m/s
    Wind speed - month max 9am or 3pm 6.8 m/s
    Wind speed - month min 3pm 5.3 m/s
    Wind speed - month min 9am 4.9 m/s
    Wind speed - month min 9am or 3pm 4.9 m/s
    WorldClim: Precipitation - annual 744.0 mm
    WorldClim: Precipitation - coldest quarter 429.0 mm
    WorldClim: Precipitation - driest month 6.0 mm
    WorldClim: Precipitation - driest quarter 30.0 mm
    WorldClim: Precipitation - seasonality 87.0
    WorldClim: Precipitation - warmest quarter 38.0 mm
    WorldClim: Precipitation - wettest month 165.0 mm
    WorldClim: Precipitation - wettest quarter 429.0 mm
    WorldClim: Temperature - annual mean 187.0 degrees C * 10
    WorldClim: Temperature - annual range 209.0 degrees C * 10
    WorldClim: Temperature - coldest month min 95.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 143.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 103.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 234.0 degrees C * 10
    WorldClim: Temperature - isothermality 49.0 %
    WorldClim: Temperature - seasonality 3707.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 304.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 238.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 143.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.031622775 degrees
    Distance - to coast 0.04123105 km x 100
    Distance - to non-permanent water (weighted) 0.64202803 degrees
    Distance - to permanent water (weighted) 0.031622775 km
    Euclidean Distance to Coast (metres) 1402.4199 m
    Hydrology
    Water Observations From Space 31.16279 Percentage
    Social
    Disadvantaged 1071.8694 points (mean=1000)
    Substrate
    2030A1BMk35M: Crop factor - annual mean 0.47290066
    2030A1BMk35M: Crop factor - month max 0.90000004
    2030A1BMk35M: Crop factor - month min 0.02941876
    2030A1BMk35M: Water deficit - month max 87.22863 mm
    2030A1BMk35M: Water deficit - month mean 39.705196 mm
    2030A1BMk35M: Water deficit - month min 0.0 mm
    2030A1BMk35M: Water potential - annual mean -0.9548977 MPa
    2030A1BMk35M: Water potential - month max -2.8643754E-14 MPa
    2030A1BMk35M: Water potential - month min -1.5 MPa
    2030A1BMk35M: Water stress index - annual mean 42.561058
    2030A1BMk35M: Water stress index - month max 81.0
    2030A1BMk35M: Water stress index - month min 2.6476886
    2030A1BMk35M: Water surplus - annual mean 11.43744 mm
    2030A1BMk35M: Water surplus - month max 77.912994 mm
    2030A1BMk35M: Water surplus - month min 0.0 mm
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 72.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.4 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 5.0 %
    Bouguer gravity anomalies -1043.4788 Gal
    Bulk density 1.0177966 Mg/m^3
    Calcrete 0.0 presence
    Carbon - organic 0.32380697 %
    Carbon store pre-European 32.38779 kgC/ha
    Clay % 7.076271 %
    Crop factor - annual mean 0.48747435
    Crop factor - month max 0.9
    Crop factor - month min 0.027049407
    Erodibility 12.0 k factor
    Erosional surfaces - proportion 31.25 %
    Erosivity 821.0 MJ mm/ha/hr
    Hydrologic conductivity - average saturated 166.66667 mm/h
    Hydrological conductivity - uncertainty 10.0
    Lithology - age range 0.0115 my
    Lithology - fertility 6.0 index
    Lithology - mean age 0.00575 my
    Lithology - mean age (log) -2.2403321 log my
    Lithology - mean age range (log) -1.9393022 log my
    Magnetic anomalies -109.0 nT
    Moisture Index - annual mean (Bio28) 0.5
    Moisture Index - coldest quarter mean (Bio35) 0.99
    Moisture Index - highest period (Bio29) 1.0
    Moisture Index - highest quarter mean (Bio32) 1.0
    Moisture Index - lowest period (Bio30) 0.02
    Moisture Index - lowest quarter mean (Bio33) 0.05
    Moisture Index - seasonality (Bio31) 84.0
    Moisture Index - warmest quarter mean (Bio34) 0.06
    Nitrogen - plant-available pre-European 2641.898 kgN/ha
    Nitrogen concentration pre-European 40.37417 mgN kg/H2O
    Nitrogen store pre-European 33.53124 kgN/ha
    Nutrient status 0.9 index
    Pedality hydrological score 1.261017
    Phosphorus - plant-available pre-European 6.139437 kgP/ha
    Phosphorus - plant-available total pre-European 393.2759 kgP/ha
    Phosphorus pre-European 7.392349 mgP kg/H2O
    Soil depth 0.5 m
    Soil pedality 1.261017
    Soils - coarse 0.0 class
    Substrate data reliability 2.0
    Topographic wetness index 7.53757
    Unreliable water retention parameters 0.0
    Water deficit - month max 82.97427 mm
    Water deficit - month mean 37.548332 mm
    Water deficit - month min 0.0 mm
    Water holding capacity 72000.0 mm
    Water holding capacity - plant-available 90.0 mm
    Water potential - annual mean -0.91879714 MPa
    Water potential - month max -2.8643754E-14 MPa
    Water potential - month min -1.5 MPa
    Water stress index - annual mean 43.87269
    Water stress index - month max 80.99999
    Water stress index - month min 2.4344466
    Water surplus - annual mean 15.963829 mm
    Water surplus - month max 101.87445 mm
    Water surplus - month min 0.0 mm
    Weathering Intensity V2 3.9282 Weathering Intensity Index
    Topography
    Aspect 234.0 degrees
    Averaged Topographic Relief 52.75 metres
    Bathymetry and Topography 9 sec 0.0 m
    Elevation 14.0 m
    Ridge top flatness 0.0
    Ridge top flatness - proportion 0.0 %
    Topographic Slope (degrees) 1.1428485 degrees
    Topographic relief 18.80643 m
    Topographic roughness 82.46923 %
    Topographic slope (%) 1.336242 %
    Valley bottom % 6.25 %
    Valley bottom flatness index 1.509752
    Vegetation
    NPP Mean 0.0 tonnes/ha/yr
    Phenology peak day of year 2002 dry 201.53334 Day
    Phenology peak day of year 2012 wet 209.0 Day