Occurrence record: CANB 13927.1

PreservedSpecimen of Tetragonia decumbens recorded on 1947-08-23

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 13927.1
Occurrence ID CANB:CANB:CANB 13927.1
Basis of record Preserved specimen
Preparations sheet
Identified by Lally, T.R.
Identified date 2004-05-28
Collector Burbidge, N.T.
Record number 1980
Reproductive condition flowers, fertile
License CC-BY 3.0 (Au)
Occurrence status present
Supplied as Present
Collection code CANB
Abcd identification qualifier Not provided
Date identified 2004-05-28

Event

Collecting date 1947-08-23
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 Rockingham (C)
Locality Point Person [Point Peron].
Habitat On beach above H.W. [high water] mark.
Latitude -32.2700000000
Longitude 115.6864000000
Geodetic datum EPSG:4326
Coordinate precision Unknown
Coordinate uncertainty in meters 1000.0
Georeference protocol topo
Verbatim coordinates 32,16,12,S,115,41,11,E
Biome Terrestrial
Country code AU

Additional properties

Type PhysicalObject

User flagged issues 

User Assertion Status:

    Data quality tests

    Test name Result
    Geodetic datum assumed WGS84 Warning
    Basis of record not supplied Passed
    Basis of record badly formed Passed
    Invalid collection date Passed
    Incomplete collection date Passed
    Identification date before occurrence date Passed
    First of the month Passed
    Missing name of person who identified the specimen/observation Passed
    Missing identification date 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
    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
    Habitat incorrect for species Passed
    Show/Hide 8 missing properties
    Show/Hide 42 tests that have not been run

    Additional political boundaries information

    Area Management
    CAPAD 2010 Marine Shoalwater Islands
    CAPAD 2012 Marine Shoalwater Islands
    CAPAD 2014 Marine Shoalwater Islands
    CAPAD 2016 Marine Shoalwater Islands
    Global 200 priority ecoregions - Freshwater Southwest Australia Rivers & Streams
    Global 200 priority ecoregions - Terrestrial Southwestern Australia Forests and Scrub
    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
    IBRA 6 Regions Swan Coastal Plain
    IBRA 6 Sub Regions Perth
    IBRA 7 Regions Swan Coastal Plain
    IBRA 7 Subregions Perth
    Terrestrial Ecoregional Boundaries Swan Coastal Plain Scrub and Woodlands
    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
    Hydrology
    Drainage Divisions Level 1 South West Coast
    Drainage Divisions Level 2 MURRAY RIVER (WA)
    River Regions MURRAY RIVER (WA)
    Land Management
    Western Australian Biodiversity Science Research Priority Regions South-West
    Marine
    FAO Fishery Statistical Areas 57
    Marine Ecoregions of the World Leeuwin
    States including coastal waters Western Australia (including Coastal Waters)
    Political
    ASGS Australian States and Territories Western Australia
    Commonwealth Electoral Boundaries Brand
    Local Government Areas 2011 Rockingham (C)
    Local Government Areas PSMA 2018 CITY OF ROCKINGHAM
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 38
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 2552
    PSMA ABS Greater Capital City Statistical Areas (2016) GREATER PERTH
    PSMA ABS SA2 Statistical Areas (2016) ROCKINGHAM
    PSMA ABS SA3 Statistical Areas (2016) ROCKINGHAM
    PSMA ABS SA4 Statistical Areas (2016) PERTH - SOUTH WEST
    PSMA Commonwealth Electoral Boundaries (2016) BRAND
    PSMA Commonwealth Electoral Boundaries (2018) BRAND
    PSMA Indigenous Areas (2016) ROCKINGHAM
    PSMA Indigenous Locations (2016) ROCKINGHAM - NORTH
    PSMA Indigenous Regions (2016) PERTH
    PSMA Localities (2018) PERON
    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) SOUTH METROPOLITAN REGION
    PSMA State Electoral Boundaries (2018) SOUTH METROPOLITAN REGION
    PSMA States (2016) WESTERN AUSTRALIA
    PSMA Urban Centre and Locality (2016) PERTH (WA)
    PSMA Wards (2018) ROCKINGHAM WARD
    Statistical Local Areas Rockingham (C)
    Substrate
    Surface Geology of Australia Qdct
    Topography
    Physiographic Provinces of Australia Western Coastlands Province
    Physiographic Regions 2011 Swan Plain
    Vegetation
    NVIS 4.1 Major Vegetation Groups Cleared, non-native vegetation, buildings
    NVIS 4.1 Major Vegetation Subgroups Cleared, non-native vegetation, buildings
    Vegetation types - native Other shrublands
    Vegetation types - present cleared, non-native vegetation, buildings

    Environmental sampling for this location

    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 1.2735
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 2.807
    Endemism 0.052037675
    Endemism (Non-marine) 0.018903831
    Mammals – Fritz et al 2009 - 0.5 degree 0.5119
    Occurrence Density 71.4321 frequency
    Shannon Diversity (H) 1.5595812 index
    Species Richness 9.08642 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.7716675
    2030A1BMk35M: Aridity index - month max 2.7747576
    2030A1BMk35M: Aridity index - month min 0.034592003
    2030A1BMk35M: Evaporation - annual mean 143.16817 mm
    2030A1BMk35M: Evaporation - month max 261.324 mm
    2030A1BMk35M: Evaporation - month min 58.79 mm
    2030A1BMk35M: Growth index C3 macrotherm plants - annual mean 0.12 index
    2030A1BMk35M: Growth index C3 mesotherm plants - annual mean 0.396 index
    2030A1BMk35M: Growth index C4 megatherm plants - annual mean 0.088 index
    2030A1BMk35M: Humidity - annual mean relative 3pm 74.56665 %
    2030A1BMk35M: Humidity - month max relative 3pm 80.3007 %
    2030A1BMk35M: Humidity - month min relative 3pm 68.010185 %
    2030A1BMk35M: Precipitation - annual mean 58.883667 mm
    2030A1BMk35M: Precipitation - driest month 8.08 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.8284469
    2030A1BMk35M: Precipitation - max difference between successive months 2.3337293 mm/day
    2030A1BMk35M: Precipitation - min difference between successive months -1.2173699 mm/day
    2030A1BMk35M: Precipitation - solstice seasonality ratio 0.08703684
    2030A1BMk35M: Precipitation - spring or autumn season -0.20536941
    2030A1BMk35M: Precipitation - summer or winter season -10.200694
    2030A1BMk35M: Precipitation - wettest month 163.128 mm
    2030A1BMk35M: Precipitation deficit - annual mean -84.2845 mm
    2030A1BMk35M: Precipitation deficit - month max -250.70601 mm
    2030A1BMk35M: Precipitation deficit - month min 104.338005 mm
    2030A1BMk35M: Radiation - max month precipitation modified 28.22 MJ/m2/day
    2030A1BMk35M: Radiation - mean annual precipitation modified 18.515833 MJ/m2/day
    2030A1BMk35M: Radiation - min month precipitation modified 8.814 MJ/m2/day
    2030A1BMk35M: Temperature - annual max mean 24.211666 degrees C
    2030A1BMk35M: Temperature - annual min mean 14.762501 degrees C
    2030A1BMk35M: Temperature - annual range 19.862 degrees C
    2030A1BMk35M: Temperature - coldest month min 10.738 degrees C
    2030A1BMk35M: Temperature - coolest month max 18.698 degrees C
    2030A1BMk35M: Temperature - max difference in max 2.850006 degrees C/day
    2030A1BMk35M: Temperature - max difference in min 2.3380127 degrees C/day
    2030A1BMk35M: Temperature - max month diurnal range 11.194 degrees C
    2030A1BMk35M: Temperature - mean annual diurnal range 9.4491625 degrees C
    2030A1BMk35M: Temperature - min difference in max -3.3659973 degrees C/day
    2030A1BMk35M: Temperature - min difference in min -2.4960022 degrees C/day
    2030A1BMk35M: Temperature - min month diurnal range 7.7940063 degrees C
    2030A1BMk35M: Temperature - month hottest maximum 30.6 degrees C
    2030A1BMk35M: Temperature - warmest month min 19.406 degrees C
    Precipitation - annual (Bio12) 736.0 mm
    Precipitation - coldest quarter (Bio19) 389.5 mm
    Precipitation - driest period (Bio14) 1.0 mm
    Precipitation - driest quarter (Bio17) 38.0 mm
    Precipitation - seasonality (Bio15) 85.0 mm
    Precipitation - warmest quarter (Bio18) 42.5 mm
    Precipitation - wettest period (Bio13) 36.0 mm
    Precipitation - wettest quarter (Bio16) 416.0 mm
    Precipitation deficit - annual mean -81.70186 mm
    Precipitation deficit - month max -265.97284 mm
    Radiation - annual mean (Bio20) 18.4 MJ/m2/day
    Radiation - coldest quarter (Bio27) 11.0 MJ/m2/day
    Radiation - driest quarter (Bio25) 26.8 MJ/m2/day
    Radiation - highest period (Bio21) 28.7 MJ/m2/day
    Radiation - lowest period (Bio22) 8.7 MJ/m2/day
    Radiation - seasonality (Bio23) 38.0
    Radiation - warmest quarter (Bio26) 25.0 MJ/m2/day
    Radiation - wettest quarter (Bio24) 9.85 MJ/m2/day
    Temperature - annual mean (Bio01) 18.5 degrees C
    Temperature - annual range (Bio07) 19.75 degrees C
    Temperature - coldest period min (Bio06) 9.85 degrees C
    Temperature - coldest quarter mean (Bio11) 14.2 degrees C
    Temperature - diurnal range mean (Bio02) 9.299999 degrees C
    Temperature - driest quarter mean (Bio09) 22.95 degrees C
    Temperature - isothermality (Bio03) 0.47 %
    Temperature - seasonality (Bio04) 1.23
    Temperature - warmest period max (Bio05) 29.6 degrees C
    Temperature - warmest quarter (Bio10) 23.2 degrees C
    Temperature - wettest quarter mean (Bio08) 14.55 degrees C
    Wind run - annual mean 341.2061 km/day
    Wind run - month max 370.49942 km/day
    Wind run - month min 309.49976 km/day
    Wind speed - annual mean 3pm 6.2166457 m/s
    Wind speed - annual mean 9am 5.3 m/s
    Wind speed - annual mean 9am or 3pm 6.45 m/s
    Wind speed - month max 3pm 6.8 m/s
    Wind speed - month max 9am 6.1 m/s
    Wind speed - month max 9am or 3pm 6.8 m/s
    Wind speed - month min 3pm 5.4 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 776.0 mm
    WorldClim: Precipitation - coldest quarter 440.0 mm
    WorldClim: Precipitation - driest month 7.0 mm
    WorldClim: Precipitation - driest quarter 33.0 mm
    WorldClim: Precipitation - seasonality 87.0
    WorldClim: Precipitation - warmest quarter 39.0 mm
    WorldClim: Precipitation - wettest month 167.0 mm
    WorldClim: Precipitation - wettest quarter 442.0 mm
    WorldClim: Temperature - annual mean 185.0 degrees C * 10
    WorldClim: Temperature - annual range 205.0 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 102.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 230.0 degrees C * 10
    WorldClim: Temperature - isothermality 49.0 %
    WorldClim: Temperature - seasonality 3552.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 300.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 234.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 152.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.022360679 degrees
    Distance - to coast 0.0 km x 100
    Distance - to non-permanent water (weighted) 0.27166155 degrees
    Distance - to permanent water (weighted) 0.022360679 km
    Euclidean Distance to Coast (metres) 5681.307 m
    Hydrology
    Water Observations From Space 87.78878 Percentage
    Marine
    GEOMACS - geometric mean 0.002873 Pascals
    Sea Surface Temperature - MODIS Terra 19.823282 Degrees C
    SeaWIFS K490 Mean 0.09480727 Kd@490nm/m^2
    SeaWiFS Chlorophyll Mean 0.7718669 mg/m^3
    Substrate
    2030A1BMk35M: Crop factor - annual mean 0.49222866
    2030A1BMk35M: Crop factor - month max 0.90000004
    2030A1BMk35M: Crop factor - month min 0.034592003
    2030A1BMk35M: Water deficit - month max 78.87498 mm
    2030A1BMk35M: Water deficit - month mean 33.311676 mm
    2030A1BMk35M: Water deficit - month min 0.0 mm
    2030A1BMk35M: Water potential - annual mean -0.92389727 MPa
    2030A1BMk35M: Water potential - month max -2.8643754E-14 MPa
    2030A1BMk35M: Water potential - month min -1.5 MPa
    2030A1BMk35M: Water stress index - annual mean 44.300575
    2030A1BMk35M: Water stress index - month max 81.0
    2030A1BMk35M: Water stress index - month min 3.11328
    2030A1BMk35M: Water surplus - annual mean 13.657054 mm
    2030A1BMk35M: Water surplus - month max 82.14221 mm
    2030A1BMk35M: Water surplus - month min 0.0 mm
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 46.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.36 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 6.0 %
    Bouguer gravity anomalies -704.0952 Gal
    Bulk density 1.16 Mg/m^3
    Calcrete 0.0 presence
    Carbon store pre-European 9.466633 kgC/ha
    Clay % 15.0 %
    Erosional surfaces - proportion 0.0 %
    Hydrologic conductivity - average saturated 299.99994 mm/h
    Hydrological conductivity - uncertainty 9.999998
    Lithology - age range 0.60966665 my
    Lithology - fertility 6.0 index
    Lithology - mean age 0.15625 my
    Lithology - mean age (log) -1.6068368 log my
    Lithology - mean age range (log) -1.2072955 log my
    Magnetic anomalies -89.0 nT
    Moisture Index - annual mean (Bio28) 0.52
    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) 81.0
    Moisture Index - warmest quarter mean (Bio34) 0.06
    Nitrogen - plant-available pre-European 778.4791 kgN/ha
    Nitrogen concentration pre-European 25.05156 mgN kg/H2O
    Nitrogen store pre-European 13.9184 kgN/ha
    Nutrient status 0.6 index
    Pedality hydrological score 1.8
    Phosphorus - plant-available pre-European 2.481157 kgP/ha
    Phosphorus - plant-available total pre-European 120.66539 kgP/ha
    Phosphorus pre-European 4.465804 mgP kg/H2O
    Soil depth 0.4 m
    Soil pedality 1.8
    Soils - coarse 0.0 class
    Substrate data reliability 2.0
    Topographic wetness index 2.330719
    Unreliable water retention parameters 0.0
    Water holding capacity - plant-available 94.0 mm
    Weathering Intensity V2 5.09986 Weathering Intensity Index
    Topography
    Averaged Topographic Relief 33.791668 metres
    Bathymetry and Topography 9 sec 0.0 m
    Ridge top flatness 2.895746
    Ridge top flatness - proportion 0.0 %
    Topographic Slope (degrees) 2.3256357 degrees
    Topographic relief 0.1370234 m
    Topographic roughness 13.00912 %
    Topographic slope (%) 2.498409 %
    Valley bottom % 6.25 %
    Valley bottom flatness index 4.779998