Occurrence record: HO592563

PreservedSpecimen of Ralfsia verrucosa recorded on 1990-05-31

Dataset

Data partner Australia's Virtual Herbarium
Data resource HO AVH data
Institution code Tasmanian Museum and Art Gallery
Supplied institution code "HO"
Collection code Tasmanian Herbarium
Catalog number HO592563
Basis of record Preserved specimen
Preparations sheet
Identified by G.T. Kraft
Identified date 1990
Collector Kraft, G.T.|La Ferla, D.
Record number 8337
License CC-BY 3.0 (Au)
Occurrence remarks Ex KRAFT HERBARIUM - The Marine Algae of Victoria, K-GEN-8337
Occurrence status present
Collection code HO
Abcd identification qualifier Not provided
Date identified 1990

Event

Collecting date 1990-05-31
Date precision Day
Verbatim event date 31 May 1990

Taxonomy

Scientific name Ralfsia verrucosa
Supplied scientific name "Ralfsia verrucosa (Areschoug) Areschoug"
Taxon rank species
Kingdom Chromista
Phylum Ochrophyta
Class Phaeophyceae
Order Ralfsiales
Family Ralfsiaceae
Genus Ralfsia
Species Ralfsia verrucosa
Taxonomic issue No issues
Name match metric Exact match
The supplied name matched the name exactly.
Name parse type wellformed
Scientific name authorship (Areschoug) Areschoug

Geospatial

Country Australia
State / Province Victoria
Locality Port Phillip Heads, Point Lonsdale, off Lighthouse Reef.
Habitat Thalllus fragments chipped from an 8cm diameter plant on unshaded calcarenite.
Latitude -38.293611
Longitude 144.614722
Geodetic datum
Supplied datum: "unknown"
Verbatim locality Port Phillip Heads, Point Lonsdale, off Lighthouse Reef.
Minimum elevation in meters -3
Coordinate precision 0.000278
Coordinate uncertainty in meters 1000.0
Georeferenced by Kraft, G.T.
Biome Marine
Country code AU
Verbatim elevation -3.0
Supplied as -3

User flagged issues 

User Assertion Status:

    Data quality tests

    Test name Result
    Identification date before occurrence date Failed
    Unrecognized geodetic datum Failed
    Occurrence status assumed to be present 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
    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
    Missing taxonomic rank 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
    Altitude out of range Passed
    Altitude value non-numeric Passed
    Altitude value supplied in feet 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
    Missing coordinate precision Passed
    Precision / range mismatch Passed
    Coordinate precision 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 name of person who georeferenced the occurrence Passed
    Coordinates dont match supplied state Passed
    Show/Hide 6 missing properties
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    Additional political boundaries information

    Area Management
    CAPAD 2010 Terrestrial Port Phillip Heads
    CAPAD 2012 Terrestrial Port Phillip Heads
    CAPAD 2014 Terrestrial Port Phillip Heads
    CAPAD 2016 Marine Port Phillip Heads
    Global 200 priority ecoregions - Freshwater Eastern Australia Rivers & Streams
    Global 200 priority ecoregions - Marine Southern Australian Marine
    NRM Regions 2010 Corangamite
    NRM Regions 2014 Corangamite
    NRM Regions 2015 Corangamite
    NRM Regions 2017 Corangamite
    Area management
    National Landcare Program Management Units 2018 Corangamite
    Biodiversity
    Freshwater Ecoregions of the World Bass Strait Drainages
    IMCRA 4 Regions Bass Strait Shelf Province
    IMCRA Meso-scale Bioregions Central Victoria
    World Anthropogenic Biomes (2000) Mixed settlements
    Climate
    Agroclimatic classification of Australia Moisture availability high in winter-spring, moderate in summer, most plant growth in spring
    Marine
    Geomorphology of the Australian Margin and adjacent seafloor Shelf
    Marine Ecoregions of the World Bassian
    States including coastal waters Victoria (including Coastal Waters)
    Territorial Sea Territorial Sea
    Geological Regions of Australia Otway Region

    Environmental sampling for this location

    Area Management
    Natural resource management expenditure 9808116.0 $
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 0.9488
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 3.171
    Endemism 0.06213202
    Endemism (Non-marine) 0.014178733
    Mammals – Fritz et al 2009 - 0.5 degree 0.2691
    Migratory species (2008) 15.0 frequency
    Occurrence Density 695.8642 frequency
    Shannon Diversity (H) 1.4135724 index
    Species Richness 20.098766 frequency
    Threatened species (2008) 9.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.5369246
    2030A1BMk35M: Aridity index - month max 1.1465417
    2030A1BMk35M: Aridity index - month min 0.17087314
    2030A1BMk35M: Evaporation - annual mean 113.15925 mm
    2030A1BMk35M: Evaporation - month max 193.136 mm
    2030A1BMk35M: Evaporation - month min 48.0 mm
    2030A1BMk35M: Growth index C3 macrotherm plants - annual mean 0.06 index
    2030A1BMk35M: Growth index C3 mesotherm plants - annual mean 0.3 index
    2030A1BMk35M: Growth index C4 megatherm plants - annual mean 0.04 index
    2030A1BMk35M: Precipitation - annual mean 46.892834 mm
    2030A1BMk35M: Precipitation - driest month 28.584 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 1.1602509
    2030A1BMk35M: Precipitation - max difference between successive months 0.38457644 mm/day
    2030A1BMk35M: Precipitation - min difference between successive months -0.34952036 mm/day
    2030A1BMk35M: Precipitation - solstice seasonality ratio 0.68363345
    2030A1BMk35M: Precipitation - spring or autumn season 0.15908791
    2030A1BMk35M: Precipitation - summer or winter season -0.45854568
    2030A1BMk35M: Precipitation - wettest month 57.857998 mm
    2030A1BMk35M: Precipitation deficit - annual mean -66.26642 mm
    2030A1BMk35M: Precipitation deficit - month max -152.91 mm
    2030A1BMk35M: Precipitation deficit - month min 7.0340004 mm
    2030A1BMk35M: Radiation - max month precipitation modified 25.084 MJ/m2/day
    2030A1BMk35M: Radiation - mean annual precipitation modified 15.485666 MJ/m2/day
    2030A1BMk35M: Radiation - min month precipitation modified 5.962 MJ/m2/day
    2030A1BMk35M: Temperature - annual max mean 19.596167 degrees C
    2030A1BMk35M: Temperature - annual min mean 11.319667 degrees C
    2030A1BMk35M: Temperature - annual range 17.276001 degrees C
    2030A1BMk35M: Temperature - coldest month min 7.426 degrees C
    2030A1BMk35M: Temperature - coolest month max 14.44 degrees C
    2030A1BMk35M: Temperature - max difference in max 2.0880127 degrees C/day
    2030A1BMk35M: Temperature - max difference in min 1.6299744 degrees C/day
    2030A1BMk35M: Temperature - max month diurnal range 9.151978 degrees C
    2030A1BMk35M: Temperature - mean annual diurnal range 8.276497 degrees C
    2030A1BMk35M: Temperature - min difference in max -2.8099976 degrees C/day
    2030A1BMk35M: Temperature - min difference in min -2.3000183 degrees C/day
    2030A1BMk35M: Temperature - min month diurnal range 6.8580017 degrees C
    2030A1BMk35M: Temperature - month hottest maximum 24.702 degrees C
    2030A1BMk35M: Temperature - warmest month min 15.55 degrees C
    Precipitation - annual (Bio12) 630.0 mm
    Precipitation - autumn 154.0 mm
    Precipitation - autumn reliability 0.0 %
    Precipitation - coldest quarter (Bio19) 181.5 mm
    Precipitation - driest period (Bio14) 8.0 mm
    Precipitation - driest quarter (Bio17) 114.0 mm
    Precipitation - seasonality (Bio15) 20.0 mm
    Precipitation - spring 175.0 mm
    Precipitation - summer 130.0 mm
    Precipitation - warmest quarter (Bio18) 114.0 mm
    Precipitation - wettest period (Bio13) 16.0 mm
    Precipitation - wettest quarter (Bio16) 190.0 mm
    Precipitation - winter 180.0 mm
    Precipitation deficit - annual mean -53.048626 mm
    Precipitation deficit - month max -158.95227 mm
    Radiation - annual mean (Bio20) 15.3 MJ/m2/day
    Radiation - coldest quarter (Bio27) 7.5 MJ/m2/day
    Radiation - driest quarter (Bio25) 21.9 MJ/m2/day
    Radiation - highest period (Bio21) 25.3 MJ/m2/day
    Radiation - lowest period (Bio22) 5.6 MJ/m2/day
    Radiation - seasonality (Bio23) 46.0
    Radiation - warmest quarter (Bio26) 22.3 MJ/m2/day
    Radiation - wettest quarter (Bio24) 12.4 MJ/m2/day
    Temperature - annual mean (Bio01) 14.4 degrees C
    Temperature - annual range (Bio07) 17.25 degrees C
    Temperature - coldest period min (Bio06) 6.4 degrees C
    Temperature - coldest quarter mean (Bio11) 10.5 degrees C
    Temperature - diurnal range mean (Bio02) 8.0 degrees C
    Temperature - driest quarter mean (Bio09) 18.4 degrees C
    Temperature - isothermality (Bio03) 0.46 %
    Temperature - seasonality (Bio04) 1.07
    Temperature - warmest period max (Bio05) 23.650002 degrees C
    Temperature - warmest quarter (Bio10) 18.4 degrees C
    Temperature - wettest quarter mean (Bio08) 11.8 degrees C
    Wind run - annual mean 341.72125 km/day
    Wind run - month max 403.08258 km/day
    Wind run - month min 294.66498 km/day
    Wind speed - annual mean 3pm 6.05 m/s
    Wind speed - annual mean 9am 5.758333 m/s
    Wind speed - annual mean 9am or 3pm 6.45 m/s
    Wind speed - month max 3pm 6.5 m/s
    Wind speed - month max 9am 6.4 m/s
    Wind speed - month max 9am or 3pm 6.5 m/s
    Wind speed - month min 3pm 5.6 m/s
    Wind speed - month min 9am 5.0 m/s
    Wind speed - month min 9am or 3pm 5.0 m/s
    Distance
    Distance - to any water (weighted) 0.022360679 degrees
    Distance - to coast 0.0 km x 100
    Distance - to non-permanent water (weighted) 0.35999998 degrees
    Distance - to permanent water (weighted) 0.022360679 km
    Euclidean Distance to Coast (metres) 7871.0786 m
    Marspec Distance to Shore 1.0 km
    Remoteness index 0.59
    Hydrology
    Water Observations From Space 0.0 Percentage
    Marine
    GEOMACS - geometric mean 0.183574 Pascals
    Marspec Annual Range in Sea Surface Salinity 0.17 100 x psu
    Marspec Annual Range in Sea Surface Temperature 6.56 100 x degrees C
    Marspec Annual Variance in Sea Surface Salinity 0.26999998 100 x psu
    Marspec Annual Variance in Sea Surface Temperature 5.39 10,000 x degrees C
    Marspec Bathymetric Slope 0.8 10 x degrees
    Marspec Concavity 0.052 1000 x degrees
    Marspec East/West Aspect -0.25 radians
    Marspec Maximum Monthly Sea Surface Salinity 35.7 100 x psu
    Marspec Mean Annual Sea Surface Salinity 35.6 100 x psu
    Marspec Mean Annual Sea Surface Temperature 15.5 100 x degrees C
    Marspec Minimum Monthly Sea Surface Salinity 35.53 100 x psu
    Marspec North/South Aspect -0.96 1 x radians
    Marspec Plan Curvature 0.0016 x 10000
    Marspec Profile Curvature -0.0034999999 x 10000
    Marspec Sea Surface Temperature of the coldest ice-free month 12.36 100 x degrees C
    Marspec Sea Surface Temperature of the warmest ice-free month 18.92 100 x degrees C
    Sea Surface Temperature - MODIS Terra 15.679509 Degrees C
    Substrate
    2030A1BMk35M: Crop factor - annual mean 0.52084035
    2030A1BMk35M: Crop factor - month max 0.8574064
    2030A1BMk35M: Crop factor - month min 0.17087314
    2030A1BMk35M: Water deficit - month max 91.52069 mm
    2030A1BMk35M: Water deficit - month mean 34.089844 mm
    2030A1BMk35M: Water deficit - month min 0.0 mm
    2030A1BMk35M: Water potential - annual mean -1.289513 MPa
    2030A1BMk35M: Water potential - month max -0.5857153 MPa
    2030A1BMk35M: Water potential - month min -1.5 MPa
    2030A1BMk35M: Water stress index - annual mean 46.87563
    2030A1BMk35M: Water stress index - month max 77.16657
    2030A1BMk35M: Water stress index - month min 15.378581
    2030A1BMk35M: Water surplus - annual mean 0.0 mm
    2030A1BMk35M: Water surplus - month max 0.0 mm
    2030A1BMk35M: Water surplus - month min 0.0 mm
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 91.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.33 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 7.0 %
    Bouguer gravity anomalies -84.909904 Gal
    Bulk density 1.1462069 Mg/m^3
    Calcrete 0.0 presence
    Carbon store pre-European 102.05173 kgC/ha
    Clay % 5.9827585 %
    Erodibility 17.0 k factor
    Erosional surfaces - proportion 0.0 %
    Erosivity 585.0 MJ mm/ha/hr
    Hydrologic conductivity - average saturated 300.0 mm/h
    Hydrological conductivity - uncertainty 10.0
    Lithology - age range 2.588 my
    Lithology - fertility 2.0 index
    Lithology - mean age 1.294 my
    Lithology - mean age (log) 0.11193429 log my
    Lithology - mean age range (log) 0.41296428 log my
    Magnetic anomalies -24.0 nT
    Moisture Index - annual mean (Bio28) 0.61
    Moisture Index - coldest quarter mean (Bio35) 0.905
    Moisture Index - highest period (Bio29) 0.96
    Moisture Index - highest quarter mean (Bio32) 0.945
    Moisture Index - lowest period (Bio30) 0.18
    Moisture Index - lowest quarter mean (Bio33) 0.22
    Moisture Index - seasonality (Bio31) 49.0
    Moisture Index - warmest quarter mean (Bio34) 0.22
    Nitrogen - plant-available pre-European 8811.156 kgN/ha
    Nitrogen concentration pre-European 59.367683 mgN kg/H2O
    Nitrogen store pre-European 78.555664 kgN/ha
    Nutrient status 1.0 index
    Pedality hydrological score 1.3793104
    Phosphorus - plant-available pre-European 14.462623 kgP/ha
    Phosphorus - plant-available total pre-European 1214.5552 kgP/ha
    Phosphorus pre-European 10.929988 mgP kg/H2O
    Soil depth 0.6 m
    Soil pedality 1.3793104
    Soils - coarse 0.0 class
    Substrate data reliability 2.0
    Topographic wetness index 1.78048
    Unreliable water retention parameters 0.0
    Water holding capacity 74000.0 mm
    Water holding capacity - plant-available 106.0 mm
    Weathering Intensity V2 4.54478 Weathering Intensity Index
    Topography
    Aspect 192.0 degrees
    Averaged Topographic Relief 70.083336 metres
    Bathymetry and Topography 9 sec 0.0 m
    Elevation 2.0 m
    Ridge top flatness 1.634691
    Ridge top flatness - proportion 0.0 %
    Slope length 1000.0 m
    Topographic Slope (degrees) 0.7403138 degrees
    Topographic relief 6.41698 m
    Topographic roughness 0.0 %
    Topographic slope (%) 1.678766 %
    Valley bottom % 0.0 %
    Valley bottom flatness index 0.0
    Vegetation
    NPP Mean 9.0 tonnes/ha/yr
    Phenology peak day of year 2002 dry 230.16129 Day
    Phenology peak day of year 2012 wet 234.29033 Day