Occurrence record: MEL:MEL 2478623A

PreservedSpecimen of Ectocarpus siliculosus

Dataset

Data partner Australia's Virtual Herbarium
Data resource MEL AVH data
Institution code Royal Botanic Gardens Victoria
Supplied institution code "MEL"
Collection code National Herbarium of Victoria
Supplied collection code "MEL"
Catalog number MEL 2478623A
Occurrence ID 2dd4a9c4-64ab-4712-88a6-c43e28200931
Basis of record Preserved specimen
Preparations sheet
Identified by Tisdall, H.T.N.
Collector Tisdall, H.T.N.
License CC-BY 4.0 (Int)
Occurrence status present
Abcd identification qualifier Not provided
Identification ID 4bc70ea8-d412-4688-bb05-cc8ad5d8ac13
Identification remarks [Written as:] Ectocarpus siliculosa Harvey.

Event

Identification remarks [Written as:] Ectocarpus siliculosa Harvey.
Date precision Not Supplied

Taxonomy

Scientific name Ectocarpus siliculosus
Taxon rank species
Kingdom Chromista
Phylum Ochrophyta
Supplied as "Heterokontophyta"
Class Phaeophyceae
Order Ectocarpales
Family Ectocarpaceae
Genus Ectocarpus
Species Ectocarpus siliculosus
Taxonomic issue No issues
Name match metric Exact match
The supplied name matched the name exactly.
Name parse type wellformed
Scientific name authorship (Dillwyn) Lyngb.

Geospatial

Country Australia
State / Province Victoria
Locality Spring Creek. [Torquay].
Latitude -38.3441666667
Longitude 144.3202777778
Geodetic datum EPSG:4326
Verbatim coordinate system degrees minutes seconds
Verbatim locality Spring Creek. [Torquay].
Coordinate precision 0.0002780000
Coordinate uncertainty in meters 1000.0
Verbatim SRS EPSG:4326
Biome Marine
Country code AU
Verbatim longitude 144° 19' 13" E
Verbatim latitude 38° 20' 39" S

Additional properties

User flagged issues 

User Assertion Status:

    Data quality tests

    Test name Result
    Invalid collection date Failed
    Incomplete collection date Warning
    Basis of record not supplied Passed
    Basis of record badly formed Passed
    Missing name of person who identified the specimen/observation 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
    Kingdom not recognised 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
    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
    Coordinates dont match supplied state Passed
    Habitat incorrect for species Passed
    Show/Hide 9 missing properties
    Show/Hide 39 tests that have not been run

    Additional political boundaries information

    Area Management
    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
    NRM Regions 2017 (Qld 2019) 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) Residential rainfed croplands
    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
    Substrate
    Geological Regions of Australia Otway Region
    Surface Geology of Australia Qa

    Environmental sampling for this location

    Area Management
    Beef numbers 88052.0 dse
    Dairy numbers 3659.0 dse
    Natural resource management expenditure 9808116.0 $
    Sheep numbers 64175.0 dse
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 0.9154
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 2.9992
    Endemism 0.013573345
    Endemism (Non-marine) 0.015285747
    Mammals – Fritz et al 2009 - 0.5 degree 0.3689
    Migratory species (2008) 13.0 frequency
    Occurrence Density 38596.0 frequency
    Shannon Diversity (H) 5.3238993 index
    Species Richness 1690.0 frequency
    Threatened species (2008) 12.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.52038735
    2030A1BMk35M: Aridity index - month max 1.0933406
    2030A1BMk35M: Aridity index - month min 0.17107122
    2030A1BMk35M: Evaporation - annual mean 113.22172 mm
    2030A1BMk35M: Evaporation - month max 194.035 mm
    2030A1BMk35M: Evaporation - month min 47.9025 mm
    2030A1BMk35M: Growth index C3 macrotherm plants - annual mean 0.06 index
    2030A1BMk35M: Growth index C3 mesotherm plants - annual mean 0.2875 index
    2030A1BMk35M: Growth index C4 megatherm plants - annual mean 0.04 index
    2030A1BMk35M: Precipitation - annual mean 45.421352 mm
    2030A1BMk35M: Precipitation - driest month 28.77375 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 1.2093471
    2030A1BMk35M: Precipitation - max difference between successive months 0.36347717 mm/day
    2030A1BMk35M: Precipitation - min difference between successive months -0.4110981 mm/day
    2030A1BMk35M: Precipitation - solstice seasonality ratio 0.69820464
    2030A1BMk35M: Precipitation - spring or autumn season 0.20776244
    2030A1BMk35M: Precipitation - summer or winter season -0.42816707
    2030A1BMk35M: Precipitation - wettest month 59.66125 mm
    2030A1BMk35M: Precipitation deficit - annual mean -67.80037 mm
    2030A1BMk35M: Precipitation deficit - month max -156.82501 mm
    2030A1BMk35M: Precipitation deficit - month min 4.4712486 mm
    2030A1BMk35M: Radiation - max month precipitation modified 25.223751 MJ/m2/day
    2030A1BMk35M: Radiation - mean annual precipitation modified 15.496146 MJ/m2/day
    2030A1BMk35M: Radiation - min month precipitation modified 6.01 MJ/m2/day
    2030A1BMk35M: Temperature - annual max mean 19.888958 degrees C
    2030A1BMk35M: Temperature - annual min mean 10.694271 degrees C
    2030A1BMk35M: Temperature - annual range 18.388763 degrees C
    2030A1BMk35M: Temperature - coldest month min 6.88 degrees C
    2030A1BMk35M: Temperature - coolest month max 14.55125 degrees C
    2030A1BMk35M: Temperature - max difference in max 2.1387634 degrees C/day
    2030A1BMk35M: Temperature - max difference in min 1.6287537 degrees C/day
    2030A1BMk35M: Temperature - max month diurnal range 10.396271 degrees C
    2030A1BMk35M: Temperature - mean annual diurnal range 9.194692 degrees C
    2030A1BMk35M: Temperature - min difference in max -2.9812622 degrees C/day
    2030A1BMk35M: Temperature - min difference in min -2.2662354 degrees C/day
    2030A1BMk35M: Temperature - min month diurnal range 7.399994 degrees C
    2030A1BMk35M: Temperature - month hottest maximum 25.26875 degrees C
    2030A1BMk35M: Temperature - warmest month min 14.872499 degrees C
    Evaporation - average 13099.0 ml
    Evaporation - variability 10.0 %
    Precipitation - annual 614.0 mm
    Precipitation - annual (Bio12) 602.6667 mm
    Precipitation - autumn 148.0 mm
    Precipitation - autumn reliability 0.0 %
    Precipitation - coldest quarter (Bio19) 168.33333 mm
    Precipitation - driest period (Bio14) 7.0 mm
    Precipitation - driest quarter (Bio17) 107.333336 mm
    Precipitation - seasonality (Bio15) 20.333334 mm
    Precipitation - spring 178.0 mm
    Precipitation - summer 124.0 mm
    Precipitation - warmest quarter (Bio18) 107.666664 mm
    Precipitation - wettest period (Bio13) 15.0 mm
    Precipitation - wettest quarter (Bio16) 182.66667 mm
    Precipitation - winter 184.0 mm
    Precipitation deficit - annual mean -50.204624 mm
    Precipitation deficit - month max -158.11545 mm
    Radiation - annual mean (Bio20) 15.3 MJ/m2/day
    Radiation - coldest quarter (Bio27) 7.6 MJ/m2/day
    Radiation - driest quarter (Bio25) 21.566668 MJ/m2/day
    Radiation - highest period (Bio21) 25.466667 MJ/m2/day
    Radiation - lowest period (Bio22) 5.7 MJ/m2/day
    Radiation - seasonality (Bio23) 46.0
    Radiation - warmest quarter (Bio26) 22.3 MJ/m2/day
    Radiation - wettest quarter (Bio24) 14.866667 MJ/m2/day
    Temperature - annual mean (Bio01) 14.333333 degrees C
    Temperature - annual range (Bio07) 18.4 degrees C
    Temperature - coldest period min (Bio06) 5.866667 degrees C
    Temperature - coldest quarter mean (Bio11) 10.366667 degrees C
    Temperature - diurnal range mean (Bio02) 8.9 degrees C
    Temperature - driest quarter mean (Bio09) 18.3 degrees C
    Temperature - isothermality (Bio03) 0.48666668 %
    Temperature - seasonality (Bio04) 1.09
    Temperature - warmest period max (Bio05) 24.3 degrees C
    Temperature - warmest quarter (Bio10) 18.4 degrees C
    Temperature - wettest quarter mean (Bio08) 12.533334 degrees C
    Wind run - annual mean 335.21048 km/day
    Wind run - month max 391.74054 km/day
    Wind run - month min 289.0982 km/day
    Wind speed - annual mean 3pm 5.988518 m/s
    Wind speed - annual mean 9am 5.6169963 m/s
    Wind speed - annual mean 9am or 3pm 6.376221 m/s
    Wind speed - month max 3pm 6.4432473 m/s
    Wind speed - month max 9am 6.3091955 m/s
    Wind speed - month max 9am or 3pm 6.4432473 m/s
    Wind speed - month min 3pm 5.554602 m/s
    Wind speed - month min 9am 4.9318967 m/s
    Wind speed - month min 9am or 3pm 4.9318967 m/s
    Distance
    Distance - to any water (weighted) 0.070710674 degrees
    Distance - to coast 0.0 km x 100
    Distance - to non-permanent water (weighted) 0.089999996 degrees
    Distance - to permanent water (weighted) 0.070710674 km
    Euclidean Distance to Coast (metres) 902.9216 m
    Remoteness index 0.33
    Hydrology
    Drainage - average 1442.0 megalitres/5x5km/year
    Drainage - variability 88.0 %
    Runoff - average 80.0 megalitres/5x5km/year
    Water Observations From Space 0.0 Percentage
    Substrate
    2030A1BMk35M: Crop factor - annual mean 0.5104754
    2030A1BMk35M: Crop factor - month max 0.8618208
    2030A1BMk35M: Crop factor - month min 0.17107122
    2030A1BMk35M: Water deficit - month max 101.866264 mm
    2030A1BMk35M: Water deficit - month mean 40.028717 mm
    2030A1BMk35M: Water deficit - month min 0.0 mm
    2030A1BMk35M: Water potential - annual mean -1.3454906 MPa
    2030A1BMk35M: Water potential - month max -0.7142055 MPa
    2030A1BMk35M: Water potential - month min -1.5 MPa
    2030A1BMk35M: Water stress index - annual mean 45.942787
    2030A1BMk35M: Water stress index - month max 77.56387
    2030A1BMk35M: Water stress index - month min 15.396409
    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) 63.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.53 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 22.0 %
    Bouguer gravity anomalies -123.08912 Gal
    Bulk density 1.54 Mg/m^3
    Calcrete 0.0 presence
    Carbon store pre-European 73.93547 kgC/ha
    Clay % 47.57143 %
    Erodibility 44.0 k factor
    Erosional surfaces - proportion 0.0 %
    Erosivity 767.0 MJ mm/ha/hr
    Hydrologic conductivity - average saturated 131.25 mm/h
    Hydrological conductivity - uncertainty 10.0
    Lithology - age range 25.7076 my
    Lithology - fertility 5.1 index
    Lithology - mean age 29.0313 my
    Lithology - mean age (log) 1.2666141 log my
    Lithology - mean age range (log) 1.2284062 log my
    Magnetic anomalies -37.0 nT
    Moisture - average 50.0 %
    Moisture - variability 8.0 %
    Moisture Index - annual mean (Bio28) 0.6
    Moisture Index - coldest quarter mean (Bio35) 0.8933333
    Moisture Index - highest period (Bio29) 0.94
    Moisture Index - highest quarter mean (Bio32) 0.93
    Moisture Index - lowest period (Bio30) 0.18
    Moisture Index - lowest quarter mean (Bio33) 0.21
    Moisture Index - seasonality (Bio31) 49.0
    Moisture Index - warmest quarter mean (Bio34) 0.21
    Nitrogen - plant-available pre-European 6382.023 kgN/ha
    Nitrogen concentration pre-European 51.76812 mgN kg/H2O
    Nitrogen store pre-European 70.86986 kgN/ha
    Nutrient status 1.4 index
    Pedality hydrological score 3.2857144
    Ph - soil 5.0 ph
    Phosphorus - plant-available pre-European 13.02917 kgP/ha
    Phosphorus - plant-available total pre-European 915.9805 kgP/ha
    Phosphorus pre-European 9.517381 mgP kg/H2O
    Soil depth 0.8 m
    Soil pedality 3.2857144
    Soils - coarse 0.0 class
    Substrate data reliability 1.0
    Topographic wetness index 3.26958
    Unreliable water retention parameters 62.5
    Water holding capacity 38000.0 mm
    Water holding capacity - plant-available 72.0 mm
    Weathering Intensity V2 5.77016 Weathering Intensity Index
    Topography
    Aspect 172.0 degrees
    Averaged Topographic Relief 114.375 metres
    Bathymetry and Topography 9 sec 0.0 m
    Elevation 14.0 m
    Ridge top flatness 0.0
    Ridge top flatness - proportion 0.0 %
    Slope length 2208.0 m
    Topographic Slope (degrees) 2.1656814 degrees
    Topographic relief 0.0 m
    Topographic roughness 0.0 %
    Topographic slope (%) 0.7909029 %
    Valley bottom % 0.0 %
    Valley bottom flatness index 1.974143
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.1015 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 15.0 %
    Gross Primary Productivity (2012-03-13) 0.0068 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 0.3 m^2 plant / m^2 ground
    NDVI Mean 47.0 NDVI x 100
    NPP Mean 0.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.2072 NDVI
    Phenology peak day of year 2002 dry 251.51428 Day
    Phenology peak day of year 2012 wet 224.54286 Day