Occurrence record: HO580

PreservedSpecimen of Blechnum nudum recorded on 1845-04-01

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 HO580
Basis of record Preserved specimen
Preparations sheet
Collector Gunn, R.C.
Record number 1520
License CC-BY 3.0 (Au)
Occurrence status present
Collection code HO
Abcd identification qualifier Not provided

Event

Collecting date 1845-04-01
Date precision Day
Verbatim event date 01 Apr 1845

Taxonomy

Scientific name Blechnum nudum
Supplied scientific name "Blechnum nudum (Labill.) Mett. ex Luerss."
Taxon rank species
Kingdom Plantae
Phylum Charophyta
Class Equisetopsida
Order Polypodiales
Family Blechnaceae
Genus Blechnum
Species Blechnum nudum
Taxonomic issue Match to misapplied name
Name match metric Exact match
The supplied name matched the name exactly.
Name parse type wellformed
Scientific name authorship (Labill.) Mett. ex Luerss.

Geospatial

Country Australia
State / Province Tasmania
Locality Launceston (C)
Locality St Patricks River
Latitude -41.315275
Supplied as: "-41.316667"
Longitude 147.367681
Supplied as: "147.366667"
Geodetic datum EPSG:4326
Supplied datum: "unknown"
Verbatim locality St Patricks River
Coordinate precision 0.016667
Coordinate uncertainty in meters 10000.0
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
    First of the month Warning
    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 year 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 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
    Habitat incorrect for species Passed
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    Additional political boundaries information

    Area Management
    Fallow practice - dominant (area) Fallow less than 3 months
    Fallow practice - dominant (number) Fallow less than 3 months
    Global 200 priority ecoregions - Freshwater Eastern Australia Rivers & Streams
    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 North
    NRM Regions 2014 North
    NRM Regions 2015 North
    Stubble practice - dominant (area) Stubble ploughed in
    Stubble practice - dominant (number) Removed = ploughed
    Tillage practice - dominant (area) 1-2 cultivations
    Tillage practice - dominant (number) 1-2 cultivations
    Biodiversity
    Freshwater Ecoregions of the World Bass Strait Drainages
    IBRA 6 Regions Ben Lomond
    IBRA 6 Sub Regions Ben Lomond
    IBRA 7 Regions Ben Lomond
    IBRA 7 Subregions Ben Lomond
    Terrestrial Ecoregional Boundaries Tasmanian Temperate Forests
    World Anthropogenic Biomes (2000) Populated rangelands
    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
    Fire
    Fire regime niches Pasture, cropland (temperate)
    Hydrology
    Drainage Divisions Level 1 Tasmania
    Drainage Divisions Level 2 TAMAR RIVER
    River Regions TAMAR RIVER
    Marine
    Marine Ecoregions of the World Bassian
    States including coastal waters Tasmania (including Coastal Waters)
    Political
    ASGS Australian States and Territories Tasmania
    Australian States and Territories Tasmania
    Commonwealth Electoral Boundaries Bass
    LGA Boundaries (deprecated) Launceston - Pt C
    Local Government Areas Launceston (C)
    PSMA Commonwealth Electoral Boundaries (2016) BASS
    PSMA State Electoral Boundaries (2016) BASS
    Statistical Local Areas Launceston (C) - Pt C
    World Country Boundaries Australia
    Substrate
    Geological Regions of Australia Central Tasmania Region
    Surface Geology of Australia ODsm
    Topography
    Physiographic Provinces of Australia Tasmanian Uplands Province
    Physiographic Regions 2011 East Tasmanian Hills
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Non-Indigenous, Native forest
    Forests of Australia (2013) v2.0 Eucalypt Medium Woodland
    Land cover Annual crops and highly modified pastures
    NVIS 4.1 Major Vegetation Groups Unclassified native vegetation
    NVIS 4.1 Major Vegetation Subgroups Unclassified native vegetation
    Tenure of Australia's forests (2013) v2.0 Private Freehold
    Vegetation - condition Residual
    Vegetation types - native Eucalypt tall open forests
    Vegetation types - present cleared, non-native vegetation, buildings

    Environmental sampling for this location

    Area Management
    Beef numbers 109816.0 dse
    Dairy numbers 15941.0 dse
    Natural resource management expenditure 3976693.0 $
    Natural resource management expenditure - additional 0.0 $/ha
    Sheep numbers 29102.0 dse
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 0.8501
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 2.9011
    Endemism 0.021478493
    Endemism (Non-marine) 0.019973889
    Mammals – Fritz et al 2009 - 0.5 degree 0.5434
    Migratory species (2008) 4.0 frequency
    Occurrence Density 8.234568 frequency
    Shannon Diversity (H) 3.5620909 index
    Species Richness 2.308642 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 7.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 1.4715031
    2030A1BMk35M: Aridity index - month max 3.6807673
    2030A1BMk35M: Aridity index - month min 0.24745518
    2030A1BMk35M: Evaporation - annual mean 96.91292 mm
    2030A1BMk35M: Evaporation - month max 180.78 mm
    2030A1BMk35M: Evaporation - month min 35.46 mm
    2030A1BMk35M: Growth index C3 macrotherm plants - annual mean 0.03 index
    2030A1BMk35M: Growth index C3 mesotherm plants - annual mean 0.27 index
    2030A1BMk35M: Growth index C4 megatherm plants - annual mean 0.02 index
    2030A1BMk35M: Humidity - annual mean relative 3pm 78.80643 %
    2030A1BMk35M: Humidity - month max relative 3pm 87.58444 %
    2030A1BMk35M: Humidity - month min relative 3pm 70.09819 %
    2030A1BMk35M: Precipitation - annual mean 87.75 mm
    2030A1BMk35M: Precipitation - driest month 37.68 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 1.0917171
    2030A1BMk35M: Precipitation - max difference between successive months 0.9822687 mm/day
    2030A1BMk35M: Precipitation - min difference between successive months -0.99203205 mm/day
    2030A1BMk35M: Precipitation - solstice seasonality ratio 0.43755698
    2030A1BMk35M: Precipitation - spring or autumn season 0.09133601
    2030A1BMk35M: Precipitation - summer or winter season -1.2778075
    2030A1BMk35M: Precipitation - wettest month 138.23 mm
    2030A1BMk35M: Precipitation deficit - annual mean -9.162917 mm
    2030A1BMk35M: Precipitation deficit - month max -114.590004 mm
    2030A1BMk35M: Precipitation deficit - month min 95.060005 mm
    2030A1BMk35M: Radiation - max month precipitation modified 22.77 MJ/m2/day
    2030A1BMk35M: Radiation - mean annual precipitation modified 13.446667 MJ/m2/day
    2030A1BMk35M: Radiation - min month precipitation modified 4.64 MJ/m2/day
    2030A1BMk35M: Temperature - annual max mean 16.575 degrees C
    2030A1BMk35M: Temperature - annual min mean 6.400833 degrees C
    2030A1BMk35M: Temperature - annual range 20.199982 degrees C
    2030A1BMk35M: Temperature - coldest month min 2.55 degrees C
    2030A1BMk35M: Temperature - coolest month max 10.65 degrees C
    2030A1BMk35M: Temperature - max difference in max 2.5599976 degrees C/day
    2030A1BMk35M: Temperature - max difference in min 1.7900085 degrees C/day
    2030A1BMk35M: Temperature - max month diurnal range 12.100006 degrees C
    2030A1BMk35M: Temperature - mean annual diurnal range 10.174164 degrees C
    2030A1BMk35M: Temperature - min difference in max -3.4299927 degrees C/day
    2030A1BMk35M: Temperature - min difference in min -2.1400146 degrees C/day
    2030A1BMk35M: Temperature - min month diurnal range 8.099976 degrees C
    2030A1BMk35M: Temperature - month hottest maximum 22.75 degrees C
    2030A1BMk35M: Temperature - warmest month min 10.65 degrees C
    Aridity index - annual mean 2.4499745
    Aridity index - month max 6.058029
    Aridity index - month min 0.4398561
    Evaporation - annual mean 83.219345 (ml/5km x 5km pixel)
    Evaporation - average 17799.0 ml
    Evaporation - month max 158.9432 mm
    Evaporation - month min 25.925995 mm
    Evaporation - variability 4.0 %
    Growth index C3 macrotherm plants - annual mean 0.02 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 85.528725 %
    Humidity - annual mean relative 3pm 78.143776 %
    Humidity - month max relative 92.4049 %
    Humidity - month max relative 3pm 86.75824 %
    Humidity - month min relative 69.37629 %
    Humidity - month min relative 3pm 69.37629 %
    Precipitation - annual 1421.0 mm
    Precipitation - annual (Bio12) 1148.0 mm
    Precipitation - annual (log) seasonality index -0.09100233
    Precipitation - annual mean 122.69515 mm
    Precipitation - annual seasonality -0.7704232
    Precipitation - annual seasonality ratio 0.5643743
    Precipitation - autumn 320.0 mm
    Precipitation - autumn reliability 48.0 %
    Precipitation - coldest quarter (Bio19) 413.0 mm
    Precipitation - driest month 61.087856 mm
    Precipitation - driest period (Bio14) 10.0 mm
    Precipitation - driest quarter (Bio17) 169.0 mm
    Precipitation - equinox seasonality ratio 1.2397362
    Precipitation - max difference between successive months 1.5627574 mm/day
    Precipitation - min difference between successive months -1.4030606 mm/day
    Precipitation - seasonality (Bio15) 34.0 mm
    Precipitation - solstice seasonality ratio 0.42645568
    Precipitation - spring 389.0 mm
    Precipitation - spring or autumn (log) season 0.037189934
    Precipitation - spring or autumn season 0.23898229
    Precipitation - spring reliability 65.0 %
    Precipitation - summer 230.0 mm
    Precipitation - summer or winter (log) season -0.15639338
    Precipitation - summer or winter season -1.3390343
    Precipitation - summer reliability 37.0 %
    Precipitation - warmest quarter (Bio18) 173.0 mm
    Precipitation - wettest month 199.34663 mm
    Precipitation - wettest period (Bio13) 36.0 mm
    Precipitation - wettest quarter (Bio16) 414.0 mm
    Precipitation - winter 537.0 mm
    Precipitation - winter reliability 63.0 %
    Precipitation deficit - annual mean 39.475807 mm
    Precipitation deficit - month max -89.03107 mm
    Precipitation deficit - month min 157.72943 mm
    Radiation - annual mean (Bio20) 13.2 MJ/m2/day
    Radiation - coldest quarter (Bio27) 6.0 MJ/m2/day
    Radiation - driest quarter (Bio25) 19.2 MJ/m2/day
    Radiation - highest period (Bio21) 22.6 MJ/m2/day
    Radiation - lowest period (Bio22) 4.4 MJ/m2/day
    Radiation - max month precipitation modified 22.20459 MJ/m2/day
    Radiation - mean annual precipitation modified 12.699651 MJ/m2/day
    Radiation - min month precipitation modified 4.4 MJ/m2/day
    Radiation - seasonality (Bio23) 51.0
    Radiation - warmest quarter (Bio26) 20.6 MJ/m2/day
    Radiation - wettest quarter (Bio24) 6.3 MJ/m2/day
    Temperature - annual max mean 14.8 degrees C
    Temperature - annual mean (Bio01) 10.6 degrees C
    Temperature - annual min mean 5.0925 degrees C
    Temperature - annual range 19.399994 degrees C
    Temperature - annual range (Bio07) 20.3 degrees C
    Temperature - coldest month min 1.39 degrees C
    Temperature - coldest period min (Bio06) 1.6 degrees C
    Temperature - coldest quarter mean (Bio11) 6.3 degrees C
    Temperature - coolest month max 9.01 degrees C
    Temperature - diurnal range mean (Bio02) 10.0 degrees C
    Temperature - driest quarter mean (Bio09) 14.9 degrees C
    Temperature - isothermality (Bio03) 0.5 %
    Temperature - max absolute mean max 32.0 degrees C
    Temperature - max difference in max 2.6800232 degrees C/day
    Temperature - max difference in min 1.7299805 degrees C/day
    Temperature - max month diurnal range 11.809998 degrees C
    Temperature - mean annual absolute mean min -4.3007746 degrees C
    Temperature - mean annual diurnal range 9.707494 degrees C
    Temperature - min absolute mean min -8.66384 degrees C
    Temperature - min difference in max -3.4700012 degrees C/day
    Temperature - min difference in min -2.3199768 degrees C/day
    Temperature - min month diurnal range 7.619995 degrees C
    Temperature - month hottest maximum 21.04 degrees C
    Temperature - month mean absolute max 26.66113 degrees C
    Temperature - seasonality (Bio04) 1.22
    Temperature - warmest month min 9.37 degrees C
    Temperature - warmest period max (Bio05) 21.9 degrees C
    Temperature - warmest quarter (Bio10) 15.1 degrees C
    Temperature - wettest quarter mean (Bio08) 6.3 degrees C
    Vapour pressure deficit - annual mean 0.070415854 KPa
    Vapour pressure deficit - annual mean 9am 0.21695009 KPa
    Vapour pressure deficit - month max 0.4201156 KPa
    Vapour pressure deficit - month max 9am 0.4201156 KPa
    Vapour pressure deficit - month min 0.0 KPa
    Vapour pressure deficit - month min 9am 0.10982621 KPa
    Wind run - annual mean 150.02061 km/day
    Wind run - month max 178.10667 km/day
    Wind run - month min 126.400955 km/day
    Wind speed - annual mean 3pm 3.2750795 m/s
    Wind speed - annual mean 9am 2.175 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 2.5009527 m/s
    Wind speed - month min 9am 1.6 m/s
    Wind speed - month min 9am or 3pm 1.6 m/s
    WorldClim: Precipitation - annual 1209.0 mm
    WorldClim: Precipitation - coldest quarter 435.0 mm
    WorldClim: Precipitation - driest month 47.0 mm
    WorldClim: Precipitation - driest quarter 169.0 mm
    WorldClim: Precipitation - seasonality 34.0
    WorldClim: Precipitation - warmest quarter 169.0 mm
    WorldClim: Precipitation - wettest month 158.0 mm
    WorldClim: Precipitation - wettest quarter 435.0 mm
    WorldClim: Temperature - annual mean 106.0 degrees C * 10
    WorldClim: Temperature - annual range 199.0 degrees C * 10
    WorldClim: Temperature - coldest month min 18.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 62.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 100.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 149.0 degrees C * 10
    WorldClim: Temperature - isothermality 50.0 %
    WorldClim: Temperature - seasonality 3370.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 217.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 149.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 62.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.0 degrees
    Distance - to coast 0.3214032 km x 100
    Distance - to non-permanent water (weighted) 0.0 degrees
    Distance - to permanent water (weighted) 0.01 km
    Euclidean Distance to Coast (metres) 22051.312 m
    Remoteness index 3.8718982
    Hydrology
    Drainage - average 5805.0 megalitres/5x5km/year
    Drainage - variability 15.0 %
    Runoff - average 5462.0 megalitres/5x5km/year
    Water Observations From Space 0.0 Percentage
    Social
    Age 39.7 years
    Age - prime group 26.7 Count
    Disadvantaged 988.726 points (mean=1000)
    Education - degrees 10.0 %
    Education - vocational training 25.8 %
    Employment 11.6 %
    Home ownership 82.6 %
    Income - high 26.9 %
    Income - low 13.6 %
    Internet 53.1 %
    Population - change 0.8 count
    Population - density SLA 2006 p/sqkm) 2.4 people/km^2
    Unemployment rate 3.5 %
    Work force - older 30.6 Count
    Substrate
    2030A1BMk35M: Crop factor - annual mean 0.7624571
    2030A1BMk35M: Crop factor - month max 0.9
    2030A1BMk35M: Crop factor - month min 0.24745518
    2030A1BMk35M: Water deficit - month max 34.44996 mm
    2030A1BMk35M: Water deficit - month mean 7.1579075 mm
    2030A1BMk35M: Water deficit - month min 0.0 mm
    2030A1BMk35M: Water potential - annual mean -0.5260316 MPa
    2030A1BMk35M: Water potential - month max -2.8643754E-14 MPa
    2030A1BMk35M: Water potential - month min -1.5 MPa
    2030A1BMk35M: Water stress index - annual mean 68.62114
    2030A1BMk35M: Water stress index - month max 81.0
    2030A1BMk35M: Water stress index - month min 22.270964
    2030A1BMk35M: Water surplus - annual mean 19.23429 mm
    2030A1BMk35M: Water surplus - month max 96.487976 mm
    2030A1BMk35M: Water surplus - month min 0.0 mm
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 89.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.08 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 30.0 %
    Bouguer gravity anomalies -84.17254 Gal
    Bulk density 1.1959013 Mg/m^3
    Calcrete 0.0 presence
    Carbon - organic 5.9918356 %
    Carbon store pre-European 576.777 kgC/ha
    Clay % 39.40236 %
    Crop factor - annual mean 0.87868565
    Crop factor - month max 0.90000004
    Crop factor - month min 0.7504302
    Erodibility 17.0 k factor
    Erosional surfaces - proportion 93.75 %
    Erosivity 2112.0 MJ mm/ha/hr
    Hydrologic conductivity - average saturated 150.0 mm/h
    Hydrological conductivity - uncertainty 10.0
    Lithology - age range 2.588 my
    Lithology - fertility 6.0 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 -76.0 nT
    Moisture - average 68.0 %
    Moisture - variability 6.0 %
    Moisture Index - annual mean (Bio28) 0.84
    Moisture Index - coldest quarter mean (Bio35) 1.0
    Moisture Index - highest period (Bio29) 1.0
    Moisture Index - highest quarter mean (Bio32) 1.0
    Moisture Index - lowest period (Bio30) 0.32
    Moisture Index - lowest quarter mean (Bio33) 0.47
    Moisture Index - seasonality (Bio31) 28.0
    Moisture Index - warmest quarter mean (Bio34) 0.55
    Nitrogen - plant-available pre-European 50679.64 kgN/ha
    Nitrogen concentration pre-European 105.0287 mgN kg/H2O
    Nitrogen store pre-European 526.4849 kgN/ha
    Nutrient status 1.85 index
    Pedality hydrological score 3.366953
    Ph - soil 4.0 ph
    Phosphorus - plant-available pre-European 97.0635 kgP/ha
    Phosphorus - plant-available total pre-European 7666.0483 kgP/ha
    Phosphorus pre-European 19.36325 mgP kg/H2O
    Soil depth 1.2 m
    Soil pedality 3.366953
    Soils - coarse 0.0 class
    Substrate data reliability 2.0
    Topographic wetness index 10.17165
    Unreliable water retention parameters 3.75
    Water deficit - month max 0.0 mm
    Water deficit - month mean 0.0 mm
    Water deficit - month min 0.0 mm
    Water holding capacity 59000.0 mm
    Water holding capacity - plant-available 188.0 mm
    Water potential - annual mean -0.23518224 MPa
    Water potential - month max -2.8643754E-14 MPa
    Water potential - month min -1.1429192 MPa
    Water stress index - annual mean 79.08171
    Water stress index - month max 81.0
    Water stress index - month min 67.53872
    Water surplus - annual mean 49.79758 mm
    Water surplus - month max 161.89111 mm
    Water surplus - month min 0.0 mm
    Weathering Intensity V2 2.88532 Weathering Intensity Index
    Topography
    Aspect 151.0 degrees
    Averaged Topographic Relief 385.58334 metres
    Bathymetry and Topography 9 sec 456.0 m
    Elevation 424.0 m
    Ridge top flatness 0.0
    Ridge top flatness - proportion 0.0 %
    Slope length 1000.0 m
    Topographic Slope (degrees) 6.602448 degrees
    Topographic relief 76.60297 m
    Topographic roughness 5.074225 %
    Topographic slope (%) 5.721584 %
    Valley bottom % 6.25 %
    Valley bottom flatness index 0.0
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.4929 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 88.0 %
    Fractional Cover - Bare Soil (2012-03-05) 1.0 % Bare Soil
    Fractional Cover - Non-persistent Vegetation (2012-03-05) 19.0 % Non-persistent Vegetation
    Fractional Cover - Persistent Vegetation (2012-03-05) 81.0 % Persistent Vegetation
    Gross Primary Productivity (2012-03-13) 0.0636 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 4.9 m^2 plant / m^2 ground
    NDVI Mean 85.0 NDVI x 100
    NPP Mean 14.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.7558 NDVI
    Phenology peak day of year 2002 dry 69.0 Day
    Phenology peak day of year 2012 wet 80.0 Day