Occurrence record: HO596179

PreservedSpecimen of Heterozostera recorded on 2010-05-12

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 HO596179
Basis of record Preserved specimen
Preparations sheet
Identified by F.J.Scott
Identified date 2010
Collector Scott, F.J.
Record number 5632
License CC-BY 3.0 (Au)
Occurrence remarks Fiona J. Scott Collection (Dive No. 516) Microscope slide preparation, light micrographs (leaf surface, T.S.) and underwater in situ photographs included.
Occurrence status present
Collection code HO
Abcd identification qualifier Not provided
Date identified 2010

Event

Collecting date 2010-05-12
Date precision Day
Verbatim event date 12 May 2010

Taxonomy

Scientific name Heterozostera
Supplied scientific name "Heterozostera tasmanica (G.Martens ex Asch.) Hartog"
Taxon rank genus
Supplied as "species"
Kingdom Plantae
Phylum Charophyta
Class Equisetopsida
Order Alismatales
Family Zosteraceae
Genus Heterozostera
Species Heterozostera tasmanica
Taxonomic issue Misapplied name
Name match metric Higher taxon match
The match is based on the higher level classification.
Name parse type wellformed
Scientific name authorship (G.Martens ex Asch.) Hartog

Geospatial

Country Australia
State / Province Tasmania
Locality Pilots Bay, Low Head
Habitat Growing in extensive beds mixed with Posidonia australis.
Latitude -41.066389
Longitude 146.796667
Geodetic datum EPSG:4326
Supplied datum: "EPSG:4283"
Verbatim locality Pilots Bay, Low Head
Minimum elevation in meters -2.7
Coordinate precision 0.000278
Coordinate uncertainty in meters 50.0
Georeferenced by Scott, F.J.
Biome Marine
Country code AU
Verbatim elevation -2.7

User flagged issues 

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    Data quality tests

    Test name Result
    Identification date before occurrence date Failed
    Occurrence status assumed to be present 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 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
    Unrecognized geodetic datum Passed
    Decimal latitude/longitude conversion failed 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
    Global 200 priority ecoregions - Marine Southern Australian Marine
    NRM Regions 2010 North
    NRM Regions 2014 North
    NRM Regions 2015 North
    NRM Regions 2017 North NRM Region
    Area management
    National Landcare Program Management Units 2018 North NRM Region
    Biodiversity
    IMCRA 4 Regions Bass Strait Shelf Province
    IMCRA Meso-scale Bioregions Boags
    World Anthropogenic Biomes (2000) Populated croplands
    Climate
    Agroclimatic classification of Australia Moisture availability high in winter-spring, moderate in summer, most plant growth in spring
    Marine
    Estuary habitat mapping 31379 Tamar River Intertidal Flats
    FAO Fishery Statistical Areas 57
    Geomorphology of the Australian Margin and adjacent seafloor Shelf
    Marine Ecoregions of the World Bassian
    States including coastal waters Tasmania (including Coastal Waters)
    Political
    PSMA State Electoral Boundaries (2016) LYONS
    PSMA State Electoral Boundaries (2018) ROSEVEARS
    PSMA States (2016) TASMANIA
    Substrate
    Geological Regions of Australia Central Tasmania Region
    Vegetation
    NVIS 4.1 Major Vegetation Groups Inland aquatic - freshwater, salt lakes, lagoons
    NVIS 4.1 Major Vegetation Subgroups Freshwater, dams, lakes, lagoons or aquatic plants

    Environmental sampling for this location

    Area Management
    Beef numbers 14027.0 dse
    Dairy numbers 3046.0 dse
    Natural resource management expenditure 3976693.0 $
    Sheep numbers 5908.0 dse
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 0.7861
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 2.844
    Endemism 0.018926784
    Endemism (Non-marine) 0.009046639
    Mammals – Fritz et al 2009 - 0.5 degree 0.2867
    Migratory species (2008) 14.0 frequency
    Occurrence Density 167.77777 frequency
    Shannon Diversity (H) 0.0 index
    Species Richness 18.02469 frequency
    Threatened species (2008) 13.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.7590337
    2030A1BMk35M: Aridity index - month max 1.753852
    2030A1BMk35M: Aridity index - month min 0.16487066
    2030A1BMk35M: Evaporation - annual mean 105.83875 mm
    2030A1BMk35M: Evaporation - month max 190.07571 mm
    2030A1BMk35M: Evaporation - month min 45.524284 mm
    2030A1BMk35M: Growth index C3 macrotherm plants - annual mean 0.04 index
    2030A1BMk35M: Growth index C3 mesotherm plants - annual mean 0.31428573 index
    2030A1BMk35M: Growth index C4 megatherm plants - annual mean 0.03 index
    2030A1BMk35M: Humidity - annual mean relative 3pm 77.60022 %
    2030A1BMk35M: Humidity - month max relative 3pm 85.36439 %
    2030A1BMk35M: Humidity - month min relative 3pm 70.12047 %
    2030A1BMk35M: Precipitation - annual mean 54.80345 mm
    2030A1BMk35M: Precipitation - driest month 26.381428 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.9374642
    2030A1BMk35M: Precipitation - max difference between successive months 0.66293544 mm/day
    2030A1BMk35M: Precipitation - min difference between successive months -0.52116716 mm/day
    2030A1BMk35M: Precipitation - solstice seasonality ratio 0.50559616
    2030A1BMk35M: Precipitation - spring or autumn season -0.0662778
    2030A1BMk35M: Precipitation - summer or winter season -0.96934295
    2030A1BMk35M: Precipitation - wettest month 79.84286 mm
    2030A1BMk35M: Precipitation deficit - annual mean -51.035297 mm
    2030A1BMk35M: Precipitation deficit - month max -144.97 mm
    2030A1BMk35M: Precipitation deficit - month min 34.318573 mm
    2030A1BMk35M: Radiation - max month precipitation modified 24.012857 MJ/m2/day
    2030A1BMk35M: Radiation - mean annual precipitation modified 14.375595 MJ/m2/day
    2030A1BMk35M: Radiation - min month precipitation modified 5.0528574 MJ/m2/day
    2030A1BMk35M: Temperature - annual max mean 18.09357 degrees C
    2030A1BMk35M: Temperature - annual min mean 9.861904 degrees C
    2030A1BMk35M: Temperature - annual range 17.082855 degrees C
    2030A1BMk35M: Temperature - coldest month min 6.0185714 degrees C
    2030A1BMk35M: Temperature - coolest month max 13.461429 degrees C
    2030A1BMk35M: Temperature - max difference in max 2.0157166 degrees C/day
    2030A1BMk35M: Temperature - max difference in min 1.7371521 degrees C/day
    2030A1BMk35M: Temperature - max month diurnal range 9.208557 degrees C
    2030A1BMk35M: Temperature - mean annual diurnal range 8.231662 degrees C
    2030A1BMk35M: Temperature - min difference in max -2.677124 degrees C/day
    2030A1BMk35M: Temperature - min difference in min -2.075714 degrees C/day
    2030A1BMk35M: Temperature - min month diurnal range 7.4428406 degrees C
    2030A1BMk35M: Temperature - month hottest maximum 23.101429 degrees C
    2030A1BMk35M: Temperature - warmest month min 14.028571 degrees C
    Aridity index - annual mean 1.0226371
    Aridity index - month max 2.4664118
    Aridity index - month min 0.21801491
    Evaporation - annual mean 95.166664 (ml/5km x 5km pixel)
    Evaporation - month max 174.3 mm
    Evaporation - month min 33.6 mm
    Growth index C3 macrotherm plants - annual mean 0.03 index
    Growth index C3 mesotherm plants - annual mean 0.28 index
    Growth index C4 megatherm plants - annual mean 0.02 index
    Humidity - annual mean relative 85.47785 %
    Humidity - annual mean relative 3pm 76.888214 %
    Humidity - month max relative 91.647 %
    Humidity - month max relative 3pm 84.485535 %
    Humidity - month min relative 69.016716 %
    Humidity - month min relative 3pm 69.016716 %
    Precipitation - annual (Bio12) 715.6667 mm
    Precipitation - annual (log) seasonality index -0.07881854
    Precipitation - annual mean 63.35141 mm
    Precipitation - annual seasonality -0.56638694
    Precipitation - annual seasonality ratio 0.63763297
    Precipitation - autumn 184.0 mm
    Precipitation - autumn reliability 50.0 %
    Precipitation - coldest quarter (Bio19) 239.0 mm
    Precipitation - driest month 38.0 mm
    Precipitation - driest period (Bio14) 7.0 mm
    Precipitation - driest quarter (Bio17) 119.666664 mm
    Precipitation - equinox seasonality ratio 1.0
    Precipitation - max difference between successive months 0.77956986 mm/day
    Precipitation - min difference between successive months -0.5752688 mm/day
    Precipitation - seasonality (Bio15) 26.0 mm
    Precipitation - solstice seasonality ratio 0.51894355
    Precipitation - spring 183.0 mm
    Precipitation - spring or autumn (log) season 0.0
    Precipitation - spring or autumn season 0.0
    Precipitation - spring reliability 61.0 %
    Precipitation - summer 134.0 mm
    Precipitation - summer or winter (log) season -0.13299774
    Precipitation - summer or winter season -0.9201253
    Precipitation - summer reliability 33.0 %
    Precipitation - warmest quarter (Bio18) 119.666664 mm
    Precipitation - wettest month 94.216934 mm
    Precipitation - wettest period (Bio13) 21.333334 mm
    Precipitation - wettest quarter (Bio16) 240.0 mm
    Precipitation - winter 258.0 mm
    Precipitation - winter reliability 60.0 %
    Precipitation deficit - annual mean -31.815254 mm
    Precipitation deficit - month max -136.3 mm
    Precipitation deficit - month min 56.016933 mm
    Radiation - annual mean (Bio20) 14.2 MJ/m2/day
    Radiation - coldest quarter (Bio27) 6.6 MJ/m2/day
    Radiation - driest quarter (Bio25) 20.966667 MJ/m2/day
    Radiation - highest period (Bio21) 24.166668 MJ/m2/day
    Radiation - lowest period (Bio22) 4.8 MJ/m2/day
    Radiation - max month precipitation modified 24.3 MJ/m2/day
    Radiation - mean annual precipitation modified 14.125 MJ/m2/day
    Radiation - min month precipitation modified 5.0 MJ/m2/day
    Radiation - seasonality (Bio23) 49.0
    Radiation - warmest quarter (Bio26) 20.966667 MJ/m2/day
    Radiation - wettest quarter (Bio24) 6.2 MJ/m2/day
    Temperature - annual max mean 16.902739 degrees C
    Temperature - annual mean (Bio01) 13.066667 degrees C
    Temperature - annual min mean 7.602143 degrees C
    Temperature - annual range 18.200012 degrees C
    Temperature - annual range (Bio07) 17.033333 degrees C
    Temperature - coldest month min 3.5414286 degrees C
    Temperature - coldest period min (Bio06) 5.133333 degrees C
    Temperature - coldest quarter mean (Bio11) 9.366667 degrees C
    Temperature - coolest month max 11.985714 degrees C
    Temperature - diurnal range mean (Bio02) 8.066667 degrees C
    Temperature - driest quarter mean (Bio09) 17.0 degrees C
    Temperature - isothermality (Bio03) 0.47 %
    Temperature - max absolute mean max 32.0 degrees C
    Temperature - max difference in max 1.9671326 degrees C/day
    Temperature - max difference in min 1.7671204 degrees C/day
    Temperature - max month diurnal range 10.309998 degrees C
    Temperature - mean annual absolute mean min -0.33427966 degrees C
    Temperature - mean annual diurnal range 9.300595 degrees C
    Temperature - min absolute mean min -3.0919085 degrees C
    Temperature - min difference in max -2.8614197 degrees C/day
    Temperature - min difference in min -2.330017 degrees C/day
    Temperature - min month diurnal range 8.444275 degrees C
    Temperature - month hottest maximum 22.161428 degrees C
    Temperature - month mean absolute max 26.738852 degrees C
    Temperature - seasonality (Bio04) 1.0466666
    Temperature - warmest month min 11.908571 degrees C
    Temperature - warmest period max (Bio05) 22.166668 degrees C
    Temperature - warmest quarter (Bio10) 17.0 degrees C
    Temperature - wettest quarter mean (Bio08) 9.4 degrees C
    Vapour pressure deficit - annual mean 0.08400774 KPa
    Vapour pressure deficit - annual mean 9am 0.24305816 KPa
    Vapour pressure deficit - month max 0.4075234 KPa
    Vapour pressure deficit - month max 9am 0.4075234 KPa
    Vapour pressure deficit - month min 0.0 KPa
    Vapour pressure deficit - month min 9am 0.13508677 KPa
    Wind run - annual mean 153.66873 km/day
    Wind run - month max 179.89847 km/day
    Wind run - month min 131.90288 km/day
    Wind speed - annual mean 3pm 3.325 m/s
    Wind speed - annual mean 9am 2.2333333 m/s
    Wind speed - annual mean 9am or 3pm 3.5 m/s
    Wind speed - month max 3pm 4.0 m/s
    Wind speed - month max 9am 3.0 m/s
    Wind speed - month max 9am or 3pm 4.0 m/s
    Wind speed - month min 3pm 2.6 m/s
    Wind speed - month min 9am 1.7 m/s
    Wind speed - month min 9am or 3pm 1.7 m/s
    WorldClim: Precipitation - annual 727.0 mm
    WorldClim: Precipitation - coldest quarter 243.0 mm
    WorldClim: Precipitation - driest month 34.0 mm
    WorldClim: Precipitation - driest quarter 111.0 mm
    WorldClim: Precipitation - seasonality 29.0
    WorldClim: Precipitation - warmest quarter 111.0 mm
    WorldClim: Precipitation - wettest month 93.0 mm
    WorldClim: Precipitation - wettest quarter 243.0 mm
    WorldClim: Temperature - annual mean 130.0 degrees C * 10
    WorldClim: Temperature - annual range 177.0 degrees C * 10
    WorldClim: Temperature - coldest month min 49.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 90.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 85.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 171.0 degrees C * 10
    WorldClim: Temperature - isothermality 48.0 %
    WorldClim: Temperature - seasonality 3110.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 226.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 171.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 90.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.03 degrees
    Distance - to coast 0.0 km x 100
    Distance - to non-permanent water (weighted) 0.63 degrees
    Distance - to permanent water (weighted) 0.03 km
    Euclidean Distance to Coast (metres) 1387.7908 m
    Remoteness index 3.15
    Hydrology
    Water Observations From Space 0.0 Percentage
    Marine
    Sea Surface Temperature - MODIS Terra 14.806154 Degrees C
    SeaWIFS K490 Mean 0.12299304 Kd@490nm/m^2
    SeaWiFS Chlorophyll Mean 1.2688218 mg/m^3
    Substrate
    2030A1BMk35M: Crop factor - annual mean 0.6327148
    2030A1BMk35M: Crop factor - month max 0.9
    2030A1BMk35M: Crop factor - month min 0.16487066
    2030A1BMk35M: Water deficit - month max 71.02242 mm
    2030A1BMk35M: Water deficit - month mean 18.71798 mm
    2030A1BMk35M: Water deficit - month min 0.0 mm
    2030A1BMk35M: Water potential - annual mean -0.86224353 MPa
    2030A1BMk35M: Water potential - month max -0.03159547 MPa
    2030A1BMk35M: Water potential - month min -1.5 MPa
    2030A1BMk35M: Water stress index - annual mean 56.944332
    2030A1BMk35M: Water stress index - month max 80.99999
    2030A1BMk35M: Water stress index - month min 14.838361
    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) 82.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.04 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 24.0 %
    Bouguer gravity anomalies -11.999116 Gal
    Bulk density 1.3860577 Mg/m^3
    Calcrete 0.0 presence
    Carbon store pre-European 126.353 kgC/ha
    Clay % 9.201923 %
    Crop factor - annual mean 0.70774686
    Crop factor - month max 0.90000004
    Crop factor - month min 0.21801491
    Erosional surfaces - proportion 0.0 %
    Erosivity 787.0 MJ mm/ha/hr
    Hydrologic conductivity - average saturated 209.09091 mm/h
    Hydrological conductivity - uncertainty 10.0
    Lithology - age range 54.1 my
    Lithology - fertility 3.5 index
    Lithology - mean age 172.55 my
    Lithology - mean age (log) 2.2369149 log my
    Lithology - mean age range (log) 1.7331972 log my
    Magnetic anomalies -17.0 nT
    Moisture Index - annual mean (Bio28) 0.7
    Moisture Index - coldest quarter mean (Bio35) 0.98
    Moisture Index - highest period (Bio29) 1.0
    Moisture Index - highest quarter mean (Bio32) 1.0
    Moisture Index - lowest period (Bio30) 0.19
    Moisture Index - lowest quarter mean (Bio33) 0.26333332
    Moisture Index - seasonality (Bio31) 43.666668
    Moisture Index - warmest quarter mean (Bio34) 0.26333332
    Nitrogen - plant-available pre-European 10890.8 kgN/ha
    Nitrogen concentration pre-European 77.03577 mgN kg/H2O
    Nitrogen store pre-European 159.4781 kgN/ha
    Nutrient status 1.3 index
    Pedality hydrological score 1.958173
    Phosphorus - plant-available pre-European 29.40244 kgP/ha
    Phosphorus - plant-available total pre-European 1969.549 kgP/ha
    Phosphorus pre-European 14.20282 mgP kg/H2O
    Soil depth 0.9 m
    Soil pedality 1.958173
    Soils - coarse 0.0 class
    Substrate data reliability 2.0
    Topographic wetness index 2.155529
    Unreliable water retention parameters 0.0
    Water deficit - month max 58.302483 mm
    Water deficit - month mean 13.129523 mm
    Water deficit - month min 0.0 mm
    Water holding capacity - plant-available 151.0 mm
    Water potential - annual mean -0.6665356 MPa
    Water potential - month max -2.8643754E-14 MPa
    Water potential - month min -1.5 MPa
    Water stress index - annual mean 63.697216
    Water stress index - month max 81.0
    Water stress index - month min 19.621342
    Water surplus - annual mean 4.5621057 mm
    Water surplus - month max 39.73001 mm
    Water surplus - month min 0.0 mm
    Weathering Intensity V2 5.18463 Weathering Intensity Index
    Topography
    Aspect 284.0 degrees
    Averaged Topographic Relief 76.875 metres
    Bathymetry and Topography 9 sec 0.0 m
    Elevation 1.0 m
    Ridge top flatness 0.0
    Ridge top flatness - proportion 0.0 %
    Slope length 1000.0 m
    Topographic Slope (degrees) 2.4501536 degrees
    Topographic relief 22.225904 m
    Topographic roughness 207.5246 %
    Topographic slope (%) 1.618297 %
    Valley bottom % 37.5 %
    Valley bottom flatness index 3.988294
    Vegetation
    NPP Mean 0.0 tonnes/ha/yr
    Phenology peak day of year 2002 dry 262.86667 Day
    Phenology peak day of year 2012 wet 181.8 Day