Occurrence record: HO535636

PreservedSpecimen of Lemna trisulca recorded on 2005-02-22

Dataset

Data partner Australia's Virtual Herbarium IPT
Data resource HO AVH data
Institution code Tasmanian Museum and Art Gallery
Supplied institution code "HO"
Collection code Tasmanian Herbarium
Supplied collection code "HO"
Catalog number HO535636
Basis of record Preserved specimen
Preparations sheet
Collector Brown, M.D.
Record number s.n.
License CC-BY 4.0 (Int)
Occurrence status present

Event

Collecting date 2005-02-22
Date precision Day
Verbatim event date 22 Feb 2005

Taxonomy

Scientific name Lemna trisulca
Supplied scientific name "Lemna trisulca L."
Taxon rank species
Kingdom Plantae
Phylum Charophyta
Class Equisetopsida
Order Alismatales
Family Araceae
Supplied as "Lemnaceae"
Genus Lemna
Species Lemna trisulca
Taxonomic issue No issues
Name match metric Exact match
The supplied name matched the name exactly.
Name parse type SCIENTIFIC
Scientific name authorship L.

Geospatial

Country Australia
State / Province Tasmania
Locality King Island (M)
Locality Eel Creek Lagoon, near Bungaree Lagoon
Habitat Growing with Myriophyllum salsugineum
Latitude -39.748628
Supplied as: "-39.750000"
Longitude 143.86771
Supplied as: "143.866667"
Geodetic datum EPSG:4326
Supplied datum: "unknown"
Verbatim locality Eel Creek Lagoon, near Bungaree Lagoon
Coordinate precision 0.016667
Coordinate uncertainty in meters 1000.0
Georeferenced by Tasmanian Herbarium (HO)
Verbatim SRS AGM66
Biome Terrestrial
Country code AU

User flagged issues 

User Assertion Status:

    Data quality tests

    Test name Result
    Coordinate precision not valid 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
    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
    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 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
    Habitat incorrect for species Passed
    Show/Hide 8 missing properties
    Show/Hide 37 tests that have not been run

    Additional political boundaries information

    Area Management
    Fallow practice - dominant (area) No cereal producers
    Fallow practice - dominant (number) No cereal producers
    Global 200 priority ecoregions - Marine Southern Australian Marine
    Global 200 priority ecoregions - Terrestrial Eastern Asutralia Temperate Forests
    Irrigation practice - dominant No irrigation
    Land use Modified pastures
    NRM Regions 2010 North West
    NRM Regions 2014 North West TAS
    NRM Regions 2015 North West
    NRM Regions 2017 North West NRM Region
    NRM Regions 2017 (Qld 2019) North West NRM Region
    Stubble practice - dominant (area) No cereal producers
    Stubble practice - dominant (number) No cereal producers
    Tillage practice - dominant (area) No cereal producers
    Tillage practice - dominant (number) No cereal producers
    Area management
    National Landcare Program Management Units 2018 North West NRM Region
    Biodiversity
    Freshwater Ecoregions of the World Bass Strait Drainages
    IBRA 6 Regions King
    IBRA 6 Sub Regions King
    IBRA 7 Regions King
    IBRA 7 Subregions King
    Terrestrial Ecoregional Boundaries Tasmanian Temperate Forests
    World Anthropogenic Biomes (2000) Remote croplands
    Climate
    Agroclimatic classification of Australia Moisture availability high in winter-spring, moderate in summer, most plant growth in spring
    Koppen Climate Classification (All Classes) Temperate: no dry season (mild summer)
    Koppen Climate Classification (Major Classes) Temperate
    Hydrology
    Drainage Divisions Level 1 Tasmania
    Drainage Divisions Level 2 KING ISLAND
    River Regions KING ISLAND
    Marine
    Marine Ecoregions of the World Western Bassian
    States including coastal waters Tasmania (including Coastal Waters)
    Political
    ASGS Australian States and Territories Tasmania
    Australian States and Territories Tasmania
    Commonwealth Electoral Boundaries Braddon
    Local Government Areas 2011 King Island (M)
    Local Government Areas 2012 deprecated King Island
    Local Government Areas PSMA 2018 KING ISLAND COUNCIL
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 3
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 3932
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF TAS.
    PSMA ABS SA2 Statistical Areas (2016) KING ISLAND
    PSMA ABS SA3 Statistical Areas (2016) WEST COAST
    PSMA ABS SA4 Statistical Areas (2016) WEST AND NORTH WEST
    PSMA Commonwealth Electoral Boundaries (2016) BRADDON
    PSMA Commonwealth Electoral Boundaries (2018) BRADDON
    PSMA Indigenous Areas (2016) TASMANIA - WEST COAST
    PSMA Indigenous Locations (2016) CIRCULAR HEAD - KING ISLAND
    PSMA Indigenous Regions (2016) TASMANIA
    PSMA Localities (2018) REEKARA
    PSMA Remoteness Areas (2016) Very Remote Australia
    PSMA Section of State (2016) RURAL BALANCE
    PSMA Section of State Range (2016) REMAINDER OF STATE/TERRITORY
    PSMA Significant Urban Area (2016) NOT IN ANY SIGNIFICANT URBAN AREA (TAS.)
    PSMA State Electoral Boundaries (2016) BRADDON
    PSMA State Electoral Boundaries (2018) MURCHISON
    PSMA States (2016) TASMANIA
    PSMA Urban Centre and Locality (2016) REMAINDER OF STATE/TERRITORY (TAS.)
    Statistical Local Areas King Island (M)
    World Country Boundaries Australia
    Substrate
    Geological Regions of Australia King Island Region
    Surface Geology of Australia Qdc
    Topography
    Physiographic Provinces of Australia Tasmanian Uplands Province
    Physiographic Regions 2011 Bass Islands
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Non-Indigenous, Non forest
    Forests of Australia (2013) v2.0 Non Forest
    NVIS 4.1 Major Vegetation Groups Cleared, non-native vegetation, buildings
    NVIS 4.1 Major Vegetation Subgroups Cleared, non-native vegetation, buildings
    Tenure of Australia's forests (2013) v2.0 Private Freehold
    Vegetation - condition Replaced
    Vegetation types - native Eucalypt woodlands
    Vegetation types - present cleared, non-native vegetation, buildings

    Environmental sampling for this location

    Area Management
    Natural resource management expenditure 4058626.0 $
    Area management
    Phosphorus 0.023799 t/ha
    Potassium 0.073298 t/ha
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 0.2249
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 2.7367
    Endemism 0.0028610576
    Endemism (Non-marine) 0.0033612833
    Mammals – Fritz et al 2009 - 0.5 degree 0.4126
    Migratory species (2008) 13.0 frequency
    Occurrence Density 651.0 frequency
    Shannon Diversity (H) 4.9027066 index
    Species Richness 209.0 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 9.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.88620853
    2030A1BMk35M: Evaporation - month min 56.15 mm
    2030A1BMk35M: Precipitation - annual mean 69.59333 mm
    2030A1BMk35M: Precipitation - driest month 29.64 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 1.1162964
    2030A1BMk35M: Precipitation - spring or autumn season 0.11568291
    2030A1BMk35M: Temperature - annual max mean 17.520834 degrees C
    2030A1BMk35M: Temperature - annual min mean 11.134167 degrees C
    2030A1BMk35M: Temperature - annual range 13.109985 degrees C
    Aridity index - annual mean 1.3071995
    Aridity index - month max 3.1976757
    Aridity index - month min 0.21311292
    Evaporation - annual mean 91.92544 (ml/5km x 5km pixel)
    Evaporation - month max 173.61688 mm
    Evaporation - month min 33.22599 mm
    Growth index C3 macrotherm plants - annual mean 0.03 index
    Growth index C3 mesotherm plants - annual mean 0.36 index
    Growth index C4 megatherm plants - annual mean 0.02 index
    Humidity - annual mean relative 88.23988 %
    Humidity - annual mean relative 3pm 86.86916 %
    Humidity - month max relative 91.04692 %
    Humidity - month max relative 3pm 88.08938 %
    Humidity - month min relative 85.12236 %
    Humidity - month min relative 3pm 85.70282 %
    Precipitation - annual 891.0 mm
    Precipitation - annual (Bio12) 908.0 mm
    Precipitation - annual mean 77.29761 mm
    Precipitation - annual seasonality -0.8276783
    Precipitation - coldest quarter (Bio19) 340.0 mm
    Precipitation - driest month 37.0 mm
    Precipitation - driest period (Bio14) 8.0 mm
    Precipitation - driest quarter (Bio17) 124.0 mm
    Precipitation - equinox seasonality ratio 1.0233009
    Precipitation - seasonality (Bio15) 38.0 mm
    Precipitation - spring or autumn season 0.02319628
    Precipitation - warmest quarter (Bio18) 125.0 mm
    Precipitation - wettest month 125.0 mm
    Precipitation - wettest period (Bio13) 30.0 mm
    Precipitation - wettest quarter (Bio16) 342.0 mm
    Radiation - annual mean (Bio20) 14.1 MJ/m2/day
    Radiation - seasonality (Bio23) 50.0
    Radiation - warmest quarter (Bio26) 21.3 MJ/m2/day
    Temperature - annual max mean 15.855833 degrees C
    Temperature - annual mean (Bio01) 13.5 degrees C
    Temperature - annual min mean 9.803333 degrees C
    Temperature - annual range 13.800018 degrees C
    Temperature - annual range (Bio07) 13.3 degrees C
    Temperature - coldest month min 7.31 degrees C
    Temperature - coldest period min (Bio06) 7.7 degrees C
    Temperature - coldest quarter mean (Bio11) 10.7 degrees C
    Temperature - diurnal range mean (Bio02) 6.3 degrees C
    Temperature - driest quarter mean (Bio09) 16.5 degrees C
    Temperature - isothermality (Bio03) 0.47 %
    Temperature - month hottest maximum 19.8 degrees C
    Temperature - seasonality (Bio04) 0.8
    Temperature - warmest month min 12.85 degrees C
    Temperature - warmest period max (Bio05) 21.0 degrees C
    Temperature - warmest quarter (Bio10) 16.6 degrees C
    Temperature - wettest quarter mean (Bio08) 10.8 degrees C
    Wind run - annual mean 185.16664 km/day
    WorldClim: Precipitation - annual 980.0 mm
    WorldClim: Precipitation - coldest quarter 366.0 mm
    WorldClim: Precipitation - driest month 35.0 mm
    WorldClim: Precipitation - driest quarter 125.0 mm
    WorldClim: Precipitation - seasonality 39.0
    WorldClim: Precipitation - warmest quarter 125.0 mm
    WorldClim: Precipitation - wettest month 133.0 mm
    WorldClim: Precipitation - wettest quarter 366.0 mm
    WorldClim: Temperature - annual mean 133.0 degrees C * 10
    WorldClim: Temperature - annual range 134.0 degrees C * 10
    WorldClim: Temperature - coldest month min 75.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 103.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 65.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 166.0 degrees C * 10
    WorldClim: Temperature - isothermality 48.0 %
    WorldClim: Temperature - seasonality 2416.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 209.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 166.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 103.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.01 degrees
    Distance - to coast 0.02236068 km x 100
    Distance - to non-permanent water (weighted) 0.28460497 degrees
    Distance - to permanent water (weighted) 0.01 km
    Euclidean Distance to Coast (metres) 1065.6093 m
    Remoteness index 15.84
    Hydrology
    Water Observations From Space 0.0 Percentage
    Social
    Population - density SLA 2006 p/sqkm) 1.5 people/km^2
    Substrate
    2030A1BMk35M: Water stress index - month max 81.0
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 52.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.33 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 1.0 %
    Bulk density 1.1999999 Mg/m^3
    Carbon - organic 0.54421866 %
    Clay % 8.25 %
    Hydrologic conductivity - average saturated 214.2857 mm/h
    Moisture Index - annual mean (Bio28) 0.75
    Moisture Index - highest quarter mean (Bio32) 1.0
    Nutrient status 1.4 index
    Soil depth 0.5 m
    Soil pedality 1.25
    Water holding capacity 47000.0 mm
    Water stress index - month max 81.0
    Weathering Intensity V2 4.01077 Weathering Intensity Index
    Topography
    Aspect 222.0 degrees
    Averaged Topographic Relief 30.916666 metres
    Bathymetry and Topography 9 sec 44.0 m
    Elevation 54.0 m
    Topographic Slope (degrees) 0.06836867 degrees
    Topographic relief 14.0219 m
    Topographic slope (%) 1.337154 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.2684 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 34.0 %
    Fractional Cover - Bare Soil (2012-03-05) 12.0 % Bare Soil
    Fractional Cover - Non-persistent Vegetation (2012-03-05) 29.0 % Non-persistent Vegetation
    Fractional Cover - Persistent Vegetation (2012-03-05) 59.0 % Persistent Vegetation
    Gross Primary Productivity (2012-03-13) 0.0168 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 0.7 m^2 plant / m^2 ground
    NPP Mean 9.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.7442 NDVI