Occurrence record: BRI AQ0339918

Preserved specimen of Marsilea exarata A.Braun | Swayback Nardoo recorded on 1934-04-19
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Dataset

Data partner Australia's Virtual Herbarium
Data resource Queensland Herbarium (BRI) AVH data
Institution code Queensland Department of Environment and Science
Supplied institution code "BRI"
Collection Queensland Herbarium
Supplied collection code "Herbrecs"
Catalog number BRI AQ0339918
Occurrence ID urn:catalog:BRI:Herbrecs:0339918
Record type Preserved specimen
Supplied basis "PreservedSpecimen"
Preparations Sheet
Collector ["Blake, S.T."]
Supplied as "Blake, S.T."
Record number 5348A
Identification qualifier Det.
Associated Occurrence Status Representative record
Associated occurrences This record has 1 inferred associated occurrences
For more information see Inferred associated occurrence details
License UNSPECIFIED
Presence/Absence PRESENT
Supplied as present
Associated records REPRESENTATIVE
Dataset / Survey name [Australia's Virtual Herbarium]

Event

Occurrence date 1934-04-19
Supplied date "19/04/1934"
Verbatim event date 1934-04-19
Dataset / Survey name [Australia's Virtual Herbarium]
Event remarks Edge of waterhole, in mud. Rhizome stoloniferous.
Date precision DAY

Taxonomy

Higher classification Plantae | Viridaeplantae | Streptophyta | Equisetopsida | Polypodiidae | Salviniales | Marsileaceae | Marsilea
Scientific name Marsilea exarata
Identified to rank species
Common name Swayback Nardoo
Kingdom Plantae
Phylum Charophyta
Supplied as "Streptophyta"
Class Equisetopsida
Order Salviniales
Family Marsileaceae
Genus Marsilea
Species Marsilea exarata
Name match metric exactMatch
Scientific name authorship A.Braun
Name parse type SCIENTIFIC
Nomenclatural code ICN

Geospatial

Higher geography Australia, Queensland, Warrego
Country Australia
State or Territory Queensland
Locality Charleville.
Latitude -26.41511002037798
Supplied as: "-26.41511005"
Longitude 146.251161
Supplied as: "146.25116090000003"
Datum EPSG:4326
Supplied datum: "GDA94"
Coordinate precision Unknown
Coordinate uncertainty (in metres) 25000.0
Georeference protocol Hrb Convert
County Warrego
Terrestrial true
Biome TERRESTRIAL
Marine false
Country Code AU

User flagged issues 

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    Coordinates converted to WGS84 Warning
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    Inferred associated occurrence details

    This record has been identified as the representative occurrence in a group of associated occurrences. This mean other records have been detected that seem to relate to this record and this particular record has the most detailed information on the occurrence. More information about the duplication detection methods and terminology in use is available here:

    Representative Record
    Record UUID 17677cd8-1c37-47f8-9683-a7d8931603a3
    Data Resource Queensland Herbarium (BRI) AVH data
    Raw Scientific Name Marsilea exarata
    Coordinates -26.41511002037798,146.251161
    Related records
    Record UUID dc5cec8d-a099-40a9-bfb5-bc939aab8697
    Data Resource National Herbarium of New South Wales (NSW) AVH data
    Raw Scientific Name Marsilea exarata A.Braun
    Coordinates -26.42,146.25

    Additional political boundaries information

    Area Management
    Fallow practice - dominant (area) No practices
    Fallow practice - dominant (number) No practices
    Global 200 priority ecoregions - Freshwater Eastern Australia Rivers & Streams
    Irrigation practice - dominant No irrigation
    Land use Urban intensive uses
    Murray Darling Basin Authority Water Quality Zones Upland
    Murray-Darling Basin Boundary Murray-Darling Basin Boundary
    Murray-Darling Basin Ground Water Plan Areas GW22
    Murray-Darling Basin Ground Water Plan Areas (2018) Warrego-Paroo-Nebine
    Murray-Darling Basin Ground Water SDL Resource Units Sediments above the Great Artesian Basin: Warrego��Paroo��Nebine (GS60)
    Murray-Darling Basin Ground Water SDL Resource Units (2018) Sediments above the Great Artesian Basin: Warrego���Paroo���Nebine (GS60)
    Murray-Darling Basin Surface Water Plan Areas SW20
    Murray-Darling Basin Surface Water Plan Areas (2019) Warrego-Paroo-Nebine
    Murray-Darling Basin Surface Water SDL Resource Units SS28
    Murray-Darling Basin Surface Water SDL Resource Units (2019) Warrego
    Murray-Darling Basin Sustainable Rivers Audit (SRA) Valleys WARREGO
    Murray-Darling Basin Sustainable Rivers Audit (SRA) Zones slopes
    NRM Regions 2010 South West Queensland
    NRM Regions 2014 South West Queensland
    NRM Regions 2015 South West Queensland
    NRM Regions 2017 South West Queensland
    NRM Regions 2017 (Qld 2019) Southern Queensland Landscapes
    Stubble practice - dominant (area) Stubble left intact
    Stubble practice - dominant (number) Three practices equal
    Tillage practice - dominant (area) No cultivation
    Tillage practice - dominant (number) None = 1-2 cultivations
    Area management
    National Landcare Program Management Units 2018 South West Queensland
    Biodiversity
    Freshwater Ecoregions of the World Murray - Darling
    IBRA 6 Regions Mulga Lands
    IBRA 6 Sub Regions Warrego Plains
    IBRA 7 Regions Mulga Lands
    IBRA 7 Subregions Warrego Plains
    Terrestrial Ecoregional Boundaries Eastern Australia Mulga Shrublands
    World Anthropogenic Biomes (2000) Populated rangelands
    Climate
    Agroclimatic classification of Australia Semi-arid climate that is too dry to support field crops. Soil moisture tends to be greatest in winter
    Koppen Climate Classification (All Classes) Grassland: hot (persistently dry)
    Koppen Climate Classification (Major Classes) Grassland
    Fire
    Fire regime niches Acacia shrubland (mulga) (semi-arid/arid)
    Hydrology
    Drainage Divisions Level 1 Murray-Darling Basin
    Drainage Divisions Level 2 DARLING RIVER
    River Regions WARREGO RIVER
    Marine
    States including coastal waters Queensland (including Coastal Waters)
    Political
    ASGS Australian States and Territories Queensland
    Australian States and Territories Queensland
    Commonwealth Electoral Boundaries Maranoa
    Local Government Areas 2011 Murweh (S)
    Local Government Areas 2012 deprecated Murweh
    Local Government Areas PSMA 2018 MURWEH SHIRE
    Murray-Darling Basin Water Resource Planning Areas Traditional Owners - Ground Water Bidjara, Budjiti, Guwamu/Kooma, Gunggari/Kungarri, Kunja, Mandandanji, Mardigan, Murrawarri
    Murray-Darling Basin Water Resource Planning Areas Traditional Owners - Ground Water (2019) Bidjara, Budjiti, Guwamu (Kooma), Gunggari/Kungarri, Kunja, Mandandanji, Mardigan, Murrawarri
    Murray-Darling Basin Water Resource Planning Areas Traditional Owners - Surface Water Bidjara, Budjiti, Guwamu/Kooma, Gunggari/Kungarri, Kunja, Mandandanji, Mardigan, Murrawarri
    Murray-Darling Basin Water Resource Planning Areas Traditional Owners - Surface Water (2019) Bidjara, Budjiti, Guwamu (Kooma), Gunggari/Kungarri, Kunja, Mandandanji, Mardigan, Murrawarri
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 7
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 546
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF QLD
    PSMA ABS SA2 Statistical Areas (2016) CHARLEVILLE
    PSMA ABS SA3 Statistical Areas (2016) OUTBACK - SOUTH
    PSMA ABS SA4 Statistical Areas (2016) QUEENSLAND - OUTBACK
    PSMA Commonwealth Electoral Boundaries (2016) MARANOA
    PSMA Commonwealth Electoral Boundaries (2018) MARANOA
    PSMA Indigenous Areas (2016) MURWEH
    PSMA Indigenous Locations (2016) MURWEH
    PSMA Indigenous Regions (2016) TOOWOOMBA - ROMA
    PSMA Localities (2018) CHARLEVILLE
    PSMA Remoteness Areas (2016) Very Remote Australia
    PSMA Section of State (2016) OTHER URBAN
    PSMA Section of State Range (2016) 1,000 TO 4,999
    PSMA Significant Urban Area (2016) NOT IN ANY SIGNIFICANT URBAN AREA (QLD)
    PSMA State Electoral Boundaries (2016) WARREGO
    PSMA State Electoral Boundaries (2018) WARREGO
    PSMA States (2016) QUEENSLAND
    PSMA Urban Centre and Locality (2016) CHARLEVILLE
    Statistical Local Areas Murweh (S)
    World Country Boundaries Australia
    Substrate
    Geological Regions of Australia Eromanga Region
    Surface Geology of Australia Czs
    Topography
    Physiographic Provinces of Australia Central Lowlands Province
    Physiographic Regions 2011 St George Plain
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Non-Indigenous, Native forest
    Forests of Australia (2013) v2.0 Acacia
    Forests of Australia 2018B Acacia
    IGBP Land Cover vegetation classification scheme (2011) Open shrublands
    Land cover Built-up
    NVIS 4.1 Major Vegetation Groups Acacia Forests and Woodlands
    NVIS 4.1 Major Vegetation Subgroups Mulga (Acacia aneura) woodlands and shrublands +/- tussock grass +/- forbs
    Tenure of Australia's forests (2013) v2.0 Private Freehold
    Vegetation - condition Replaced
    Vegetation types - native Acacia forests and woodlands
    Vegetation types - present cleared, non-native vegetation, buildings

    Environmental sampling for this location

    Area Management
    Natural resource management expenditure 3260374.0 $
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 0.5914
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 2.733
    Endemism 0.014784204
    Endemism (Non-marine) 0.015507089
    Mammals – Fritz et al 2009 - 0.5 degree 0.2564
    Migratory species (2008) 3.0 frequency
    Occurrence Density 6880.0 frequency
    Shannon Diversity (H) 5.7929697 index
    Species Richness 996.0 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 1.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.14738448
    2030A1BMk35M: Evaporation - month min 93.29 mm
    2030A1BMk35M: Precipitation - annual mean 30.985832 mm
    2030A1BMk35M: Precipitation - driest month 10.08 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.8906094
    2030A1BMk35M: Precipitation - spring or autumn season -0.12132001
    2030A1BMk35M: Temperature - annual max mean 30.010834 degrees C
    2030A1BMk35M: Temperature - annual min mean 15.1775 degrees C
    2030A1BMk35M: Temperature - annual range 31.550018 degrees C
    Aridity index - annual mean 0.19430712
    Aridity index - month max 0.29140773
    Aridity index - month min 0.117816016
    Evaporation - annual mean 209.93294 (ml/5km x 5km pixel)
    Evaporation - average 10624.0 ml
    Evaporation - month max 335.29266 mm
    Evaporation - month min 86.43182 mm
    Evaporation - variability 26.0 %
    Growth index C3 macrotherm plants - annual mean 0.1 index
    Growth index C3 mesotherm plants - annual mean 0.13 index
    Growth index C4 megatherm plants - annual mean 0.08 index
    Humidity - annual mean relative 66.32758 %
    Humidity - annual mean relative 3pm 51.154205 %
    Humidity - month max relative 81.16079 %
    Humidity - month max relative 3pm 62.582405 %
    Humidity - month min relative 42.4733 %
    Humidity - month min relative 3pm 42.4733 %
    Precipitation - annual 455.0 mm
    Precipitation - annual (Bio12) 438.0 mm
    Precipitation - annual mean 38.4213 mm
    Precipitation - annual seasonality 1.0628022
    Precipitation - coldest quarter (Bio19) 72.0 mm
    Precipitation - driest month 18.0 mm
    Precipitation - driest period (Bio14) 3.0 mm
    Precipitation - driest quarter (Bio17) 63.0 mm
    Precipitation - equinox seasonality ratio 0.7556304
    Precipitation - seasonality (Bio15) 43.0 mm
    Precipitation - spring or autumn season -0.31992796
    Precipitation - warmest quarter (Bio18) 169.0 mm
    Precipitation - wettest month 67.68178 mm
    Precipitation - wettest period (Bio13) 17.0 mm
    Precipitation - wettest quarter (Bio16) 170.0 mm
    Radiation - annual mean (Bio20) 20.5 MJ/m2/day
    Radiation - seasonality (Bio23) 26.0
    Radiation - warmest quarter (Bio26) 25.9 MJ/m2/day
    Temperature - annual max mean 28.221666 degrees C
    Temperature - annual mean (Bio01) 21.0 degrees C
    Temperature - annual min mean 12.494166 degrees C
    Temperature - annual range 32.30002 degrees C
    Temperature - annual range (Bio07) 31.9 degrees C
    Temperature - coldest month min 3.62 degrees C
    Temperature - coldest period min (Bio06) 4.0 degrees C
    Temperature - coldest quarter mean (Bio11) 12.9 degrees C
    Temperature - diurnal range mean (Bio02) 14.7 degrees C
    Temperature - driest quarter mean (Bio09) 15.5 degrees C
    Temperature - isothermality (Bio03) 0.46 %
    Temperature - month hottest maximum 35.28 degrees C
    Temperature - seasonality (Bio04) 2.04
    Temperature - warmest month min 20.45 degrees C
    Temperature - warmest period max (Bio05) 35.9 degrees C
    Temperature - warmest quarter (Bio10) 28.1 degrees C
    Temperature - wettest quarter mean (Bio08) 28.1 degrees C
    Wind run - annual mean 187.97858 km/day
    WorldClim 2.1: Temperature - annual mean 14.933333 °C
    WorldClim: Precipitation - annual 502.0 mm
    WorldClim: Precipitation - coldest quarter 70.0 mm
    WorldClim: Precipitation - driest month 20.0 mm
    WorldClim: Precipitation - driest quarter 69.0 mm
    WorldClim: Precipitation - seasonality 43.0
    WorldClim: Precipitation - warmest quarter 200.0 mm
    WorldClim: Precipitation - wettest month 77.0 mm
    WorldClim: Precipitation - wettest quarter 205.0 mm
    WorldClim: Temperature - annual mean 205.0 degrees C * 10
    WorldClim: Temperature - annual range 305.0 degrees C * 10
    WorldClim: Temperature - coldest month min 40.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 125.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 144.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 142.0 degrees C * 10
    WorldClim: Temperature - isothermality 47.0 %
    WorldClim: Temperature - seasonality 5886.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 345.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 275.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 268.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.06708203 degrees
    Distance - to coast 5.279327 km x 100
    Distance - to non-permanent water (weighted) 0.06708203 degrees
    Distance - to permanent water (weighted) 0.13928388 km
    Euclidean Distance to Coast (metres) 439189.9 m
    Remoteness index 10.49
    Hydrology
    Drainage - average 55.0 megalitres/5x5km/year
    Drainage - variability 263.0 %
    Runoff - average 734.0 megalitres/5x5km/year
    Water Observations From Space 0.0 Percentage
    Marine
    Great Barrier Reef 100m DEM 306.80807 m
    Social
    Population - density SLA 2006 p/sqkm) 0.1 people/km^2
    Substrate
    2030A1BMk35M: Water stress index - month max 22.326077
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 38.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.53 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 19.0 %
    Bulk density 1.3149999 Mg/m^3
    Carbon - organic 0.3496569 %
    Clay % 31.357674 %
    Hydrologic conductivity - average saturated 84.0 mm/h
    Moisture Index - annual mean (Bio28) 0.19
    Moisture Index - highest quarter mean (Bio32) 0.3
    Nutrient status 1.0 index
    Ph - soil 5.0 ph
    Soil depth 1.2 m
    Soil pedality 1.920297
    Water holding capacity 41750.0 mm
    Water stress index - month max 26.226694
    Weathering Intensity V2 5.34137 Weathering Intensity Index
    Topography
    Aspect 304.0 degrees
    Averaged Topographic Relief 21.208334 metres
    Bathymetry and Elvation 9 sec 300.0 m
    Elevation 300.0 m
    Topographic Slope (degrees) 0.30563617 degrees
    Topographic relief 3.850647 m
    Topographic slope (%) 0.2754927 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.1948 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 33.0 %
    Fractional Cover - Bare Soil (2012-03-05) 27.0 % Bare Soil
    Fractional Cover - Non-persistent Vegetation (2012-03-05) 51.0 % Non-persistent Vegetation
    Fractional Cover - Persistent Vegetation (2012-03-05) 22.0 % Persistent Vegetation
    Gross Primary Productivity (2012-03-13) 0.0157 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 0.7 m^2 plant / m^2 ground
    NDVI Mean 33.0 NDVI x 100
    NPP Mean 3.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.3679 NDVI