Occurrence record: NE 39088

Preserved specimen of Marsilea crenata C.Presl recorded on 1980-06-17

Dataset

Data partner Australia's Virtual Herbarium
Data resource NE AVH data
Institution code University of New England
Supplied institution code "NE"
Collection N.C.W. Beadle Herbarium
Supplied collection code "NE"
Catalog number NE 39088
Occurrence ID NE:NE:NE 39088
Record type Preserved specimen
Supplied basis "PreservedSpecimen"
Identified by Rankin, M.O.
Identified date 1980-06-17
Collector Rankin, M.O.
Record number 2259
Associated Occurrence Status Asserted duplicates
Associated occurrences The occurrence is associated with a representative record.
For more information see Inferred associated occurrence details
License UNSPECIFIED
Presence/Absence PRESENT
Supplied as Present
Associated records ASSOCIATED
Occurrence remarks Fern, rooting at nodes, sporophytes hairy
State conservation Northern Territory:
Date identified 1980-06-17

Event

Occurrence date 1980-06-17
Date precision DAY

Taxonomy

Scientific name Marsilea crenata
Supplied scientific name "Marsilea crenata Presl"
Identified to rank species
Kingdom Plantae
Phylum Charophyta
Class Equisetopsida
Order Salviniales
Family Marsileaceae
Genus Marsilea
Species Marsilea crenata
Name match metric canonicalMatch
Scientific name authorship C.Presl
Supplied as Presl
Name parse type SCIENTIFIC

Geospatial

Country Australia
State or Territory Northern Territory
Locality Adelaide River Flood Plain
Habitat
Supplied as "On clay mud in buffalo wallow on black soil."
Latitude -12.666667
Supplied as: "-12.6666666667"
Longitude 131.35
Supplied as: "131.3500000000"
Datum EPSG:4326
Verbatim locality Adelaide River Flood Plain
Coordinate precision Unknown
Terrestrial true
Biome TERRESTRIAL
Marine false
Country Code AU

User flagged issues 

    Data quality tests

    Test name Result
    Coordinate rounded Warning
    Coordinate uncertainty meters invalid Warning
    Geodetic datum assumed WGS84 Warning
    Show/Hide 80 passed properties
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    Inferred associated occurrence details

    This record is associated with the representative record. This mean another record has been detected to be similar to this record, and that the other record (the representative record) has the most detailed information for the occurrence. More information about the duplication detection methods and terminology in use is available here:

    Representative Record
    Record UUID 53118c9a-78fb-42e1-9329-ac60e0e33d1e
    Data Resource DNA AVH data
    Raw Scientific Name Marsilea crenata C.Presl
    Coordinates -12.663908124091074,131.3521790500322
    Related records
    Record UUID ad583585-1c5b-4523-b219-6835b4b82abc
    Data Resource NE AVH data
    Raw Scientific Name Marsilea crenata Presl
    Coordinates -12.666667,131.35

    Additional political boundaries information

    Area Management
    Australian Tropical Savanna Australian Tropical Savanna
    Fallow practice - dominant (area) No cereal producers
    Fallow practice - dominant (number) No cereal producers
    Global 200 priority ecoregions - Terrestrial Northern Australia and Trans-Fly Savannas
    Important Bird Areas (IBA) Australia Adelaide & Mary River Floodplains IBA
    Irrigation practice - dominant No irrigation
    Land use Grazing of native pastures
    NRM Regions 2010 Northern Territory
    NRM Regions 2014 Northern Territory
    NRM Regions 2015 Northern Territory
    NRM Regions 2017 Northern Territory
    NRM Regions 2017 (Qld 2019) Northern Territory
    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 Northern Territory
    Biodiversity
    Freshwater Ecoregions of the World Arafura - Carpentaria
    IBRA 6 Regions Darwin Coastal
    IBRA 6 Sub Regions Darwin Coastal
    IBRA 7 Regions Darwin Coastal
    IBRA 7 Subregions Darwin Coastal
    Terrestrial Ecoregional Boundaries Arnhem Land Tropical Savanna
    World Anthropogenic Biomes (2000) Remote rangelands
    Climate
    Agroclimatic classification of Australia Strongly developed wet and dry seasons with plant growth determined by moisture availability
    Koppen Climate Classification (All Classes) Tropical: savanna
    Koppen Climate Classification (Major Classes) Tropical
    Fire
    Fire regime niches Unclassified
    Hydrology
    Drainage Divisions Level 1 Tanami-Timor Sea Coast
    Drainage Divisions Level 2 ADELAIDE RIVER
    River Regions ADELAIDE RIVER
    Marine
    Marine Ecoregions of the World Arnhem Coast to Gulf of Carpenteria
    States including coastal waters Northern Territory (including Coastal Waters)
    Political
    ASGS Australian States and Territories Northern Territory
    Australian States and Territories Northern Territory
    Commonwealth Electoral Boundaries Lingiari
    Local Government Areas 2011 Unincorporated NT
    Local Government Areas 2012 deprecated South Alligator
    Local Government Areas PSMA 2018 UN-INCORPORATED (MARRAKAI-DOUGLA AREA
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 206
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 485
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF NT
    PSMA ABS SA2 Statistical Areas (2016) ALLIGATOR
    PSMA ABS SA3 Statistical Areas (2016) DALY - TIWI - WEST ARNHEM
    PSMA ABS SA4 Statistical Areas (2016) NORTHERN TERRITORY - OUTBACK
    PSMA Commonwealth Electoral Boundaries (2016) LINGIARI
    PSMA Commonwealth Electoral Boundaries (2018) LINGIARI
    PSMA Indigenous Areas (2016) KAKADU - MARRAKAI - JABIRU
    PSMA Indigenous Locations (2016) KAKADU - MARRAKAI - SURROUNDS
    PSMA Indigenous Regions (2016) JABIRU - TIWI
    PSMA Localities (2018) MARRAKAI
    PSMA Remoteness Areas (2016) 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 (NT)
    PSMA State Electoral Boundaries (2016) DALY
    PSMA State Electoral Boundaries (2018) GOYDER
    PSMA States (2016) NORTHERN TERRITORY
    PSMA Urban Centre and Locality (2016) REMAINDER OF STATE/TERRITORY (NT)
    Statistical Local Areas Finniss-Mary
    World Country Boundaries Australia
    Substrate
    Geological Regions of Australia Pine Creek Region
    Surface Geology of Australia Qa
    Topography
    Physiographic Provinces of Australia North Australian Plateaus Province
    Physiographic Regions 2011 Top End Coastal Plains
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Non-Indigenous, Non forest
    Forests of Australia (2013) v2.0 Non Forest
    Land cover Native grasslands and minimally modified pastures
    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 Leasehold
    Vegetation - condition Modified
    Vegetation types - native Other grasslands,herblands, sedgelands and rushlands
    Vegetation types - present Other grasslands, herblands, sedgelands and rushlands

    Environmental sampling for this location

    Area Management
    Natural resource management expenditure 1.0309905E7 $
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 0.6122
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 3.4516
    Endemism 0.01353665
    Endemism (Non-marine) 0.01562817
    Mammals – Fritz et al 2009 - 0.5 degree 0.2691
    Migratory species (2008) 6.0 frequency
    Occurrence Density 10939.0 frequency
    Shannon Diversity (H) 5.4447484 index
    Species Richness 954.0 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 6.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.6662453
    2030A1BMk35M: Evaporation - month min 138.68 mm
    2030A1BMk35M: Precipitation - annual mean 109.84417 mm
    2030A1BMk35M: Precipitation - driest month 0.0 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.47931406
    2030A1BMk35M: Precipitation - spring or autumn season -1.0796202
    2030A1BMk35M: Temperature - annual max mean 34.611668 degrees C
    2030A1BMk35M: Temperature - annual min mean 22.2525 degrees C
    2030A1BMk35M: Temperature - annual range 20.730011 degrees C
    Aridity index - annual mean 0.7105899
    Aridity index - month max 2.0722713
    Aridity index - month min 0.0061066174
    Evaporation - annual mean 179.9417 (ml/5km x 5km pixel)
    Evaporation - average 26383.0 ml
    Evaporation - month max 234.43945 mm
    Evaporation - month min 135.6 mm
    Evaporation - variability 11.0 %
    Growth index C3 macrotherm plants - annual mean 0.47 index
    Growth index C3 mesotherm plants - annual mean 0.17 index
    Growth index C4 megatherm plants - annual mean 0.44 index
    Humidity - annual mean relative 77.68744 %
    Humidity - annual mean relative 3pm 63.333626 %
    Humidity - month max relative 86.935425 %
    Humidity - month max relative 3pm 76.8225 %
    Humidity - month min relative 55.01924 %
    Humidity - month min relative 3pm 55.01924 %
    Precipitation - annual 1388.0 mm
    Precipitation - annual (Bio12) 1417.0 mm
    Precipitation - annual mean 113.981544 mm
    Precipitation - annual seasonality 10.145736
    Precipitation - coldest quarter (Bio19) 6.0 mm
    Precipitation - driest month 1.0 mm
    Precipitation - driest period (Bio14) 0.0 mm
    Precipitation - driest quarter (Bio17) 5.0 mm
    Precipitation - equinox seasonality ratio 0.53862983
    Precipitation - seasonality (Bio15) 106.0 mm
    Precipitation - spring or autumn season -0.8521699
    Precipitation - warmest quarter (Bio18) 414.0 mm
    Precipitation - wettest month 313.0 mm
    Precipitation - wettest period (Bio13) 81.0 mm
    Precipitation - wettest quarter (Bio16) 910.0 mm
    Radiation - annual mean (Bio20) 21.3 MJ/m2/day
    Radiation - seasonality (Bio23) 8.0
    Radiation - warmest quarter (Bio26) 23.1 MJ/m2/day
    Temperature - annual max mean 32.455833 degrees C
    Temperature - annual mean (Bio01) 27.6 degrees C
    Temperature - annual min mean 21.115 degrees C
    Temperature - annual range 20.700012 degrees C
    Temperature - annual range (Bio07) 21.1 degrees C
    Temperature - coldest month min 15.59 degrees C
    Temperature - coldest period min (Bio06) 15.4 degrees C
    Temperature - coldest quarter mean (Bio11) 24.4 degrees C
    Temperature - diurnal range mean (Bio02) 12.3 degrees C
    Temperature - driest quarter mean (Bio09) 24.4 degrees C
    Temperature - isothermality (Bio03) 0.58 %
    Temperature - month hottest maximum 34.7 degrees C
    Temperature - seasonality (Bio04) 0.69
    Temperature - warmest month min 23.89 degrees C
    Temperature - warmest period max (Bio05) 36.6 degrees C
    Temperature - warmest quarter (Bio10) 29.8 degrees C
    Temperature - wettest quarter mean (Bio08) 28.6 degrees C
    Wind run - annual mean 93.89165 km/day
    WorldClim: Precipitation - annual 1360.0 mm
    WorldClim: Precipitation - coldest quarter 5.0 mm
    WorldClim: Precipitation - driest month 1.0 mm
    WorldClim: Precipitation - driest quarter 5.0 mm
    WorldClim: Precipitation - seasonality 102.0
    WorldClim: Precipitation - warmest quarter 385.0 mm
    WorldClim: Precipitation - wettest month 324.0 mm
    WorldClim: Precipitation - wettest quarter 862.0 mm
    WorldClim: Temperature - annual mean 274.0 degrees C * 10
    WorldClim: Temperature - annual range 195.0 degrees C * 10
    WorldClim: Temperature - coldest month min 161.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 244.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 115.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 244.0 degrees C * 10
    WorldClim: Temperature - isothermality 58.0 %
    WorldClim: Temperature - seasonality 1930.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 356.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 294.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 282.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.0 degrees
    Distance - to coast 0.4026164 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) 49102.062 m
    Remoteness index 5.192282
    Fire
    Fire - time since last 2.0 years
    Fire frequency 4.0 frequency
    Hydrology
    Drainage - average 1312.0 megalitres/5x5km/year
    Drainage - variability 62.0 %
    Runoff - average 7286.0 megalitres/5x5km/year
    Water Observations From Space 0.8264463 Percentage
    Social
    Population - density SLA 2006 p/sqkm) -355.3177 people/km^2
    Substrate
    2030A1BMk35M: Water stress index - month max 81.0
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 84.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.82 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 74.0 %
    Bulk density 1.4792683 Mg/m^3
    Carbon - organic 0.6372609 %
    Clay % 54.512196 %
    Hydrologic conductivity - average saturated 0.1 mm/h
    Moisture Index - annual mean (Bio28) 0.51
    Moisture Index - highest quarter mean (Bio32) 1.0
    Nutrient status 2.0 index
    Ph - soil 4.0 ph
    Soil depth 1.2 m
    Soil pedality 3.8536584
    Water holding capacity 14000.0 mm
    Water stress index - month max 81.0
    Weathering Intensity V2 4.22628 Weathering Intensity Index
    Topography
    Aspect 171.0 degrees
    Averaged Topographic Relief 27.375 metres
    Bathymetry and Elvation 9 sec 3.0 m
    Elevation 1.0 m
    Topographic Slope (degrees) 0.027198097 degrees
    Topographic relief 2.596068 m
    Topographic slope (%) 0.1293139 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.2544 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 46.0 %
    Gross Primary Productivity (2012-03-13) 0.0037 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 1.5 m^2 plant / m^2 ground
    NDVI Mean 56.0 NDVI x 100
    NPP Mean 4.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.5644 NDVI