Occurrence record: MEL 0279542A

PreservedSpecimen of Cyperus microcephalus subsp. saxicola recorded on 1995-05-04

Dataset

Data provider Australia's Virtual Herbarium
Data resource MEL AVH data
Institution Royal Botanic Gardens Victoria
Supplied institution code "MEL"
Collection National Herbarium of Victoria
Supplied collection code "MEL"
Catalogue Number MEL 0279542A
Occurrence ID 248241e4-6374-11e1-bc2b-000c2907ead9
Basis of record Preserved specimen
Preparations Sheet - 1
Identified by Jeanes, J.A.
Identified date 2003-05-14
Collector Latz, P.K.
Collecting number 14400
Reproductive condition fertile
License CC-BY 4.0 (Int)
Supplied as https://creativecommons.org/licenses/by/4.0/legalcode
State conservation Northern Territory: Least Concern
Rightsholder Royal Botanic Gardens Board
Occurrence status present
Date identified 2003-05-14
Identification verification status verified
Identification ID 1220b688-1abd-11e3-90a2-6c626d51f2da

Event

Collecting date 1995-05-04
Supplied as year:1995  month:5  day:4 
Date precision Day
Start day of year 124
Event ID 51a30a34-1abc-11e3-90a2-6c626d51f2da

Taxonomy

Scientific name Cyperus microcephalus subsp. saxicola
Taxon rank subspecies
Kingdom Plantae
Phylum Charophyta
Supplied as "Streptophyta"
Class Equisetopsida
Order Poales
Family Cyperaceae
Genus Cyperus
Species Cyperus microcephalus
Taxonomic issues No issues
Name match metric Exact match
The supplied name matched the name exactly.
Name parse type SCIENTIFIC
Infraspecific epithet saxicola
Scientific name authorship K.L.Wilson
Nomenclatural code ICN

Geospatial

Country Australia
State or Territory Northern Territory
Local government area Roper Gulf (S)
Locality 20 km NE Bauhinia Homestead.
Habitat Growing in cracks in sandstone rock slabs.
Latitude -16.0666667
Longitude 135.6000000
Geodetic datum EPSG:4326
Verbatim coordinate system degrees decimal minutes
Verbatim locality 20 km NE Bauhinia Homestead.
Coordinate precision 0.0166666667
Coordinate uncertainty in metres 10000.0
Georeferenced by Latz, P.K.
Location ID a8f3e287-1abc-11e3-90a2-6c626d51f2da
Biome Terrestrial
Country code AU
Verbatim longitude 135° 36' E
Verbatim latitude 16° 4' S

Additional properties

identified by id http://www.wikidata.org/entity/Q21395685
recorded by id http://www.wikidata.org/entity/Q21518413

User flagged issues 

User Assertion Status:

    Data quality tests

    Test name Result
    Coordinate precision not valid Failed
    Geodetic datum assumed WGS84 Warning
    Basis of record not supplied Passed
    Basis of record badly formed Passed
    Invalid collection date Passed
    Incomplete collection date Passed
    Identification date before occurrence 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
    Kingdom not recognised 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
    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
    Missing georeferenced verification status Passed
    Coordinates dont match supplied state Passed
    Habitat incorrect for species Passed
    Show/Hide 5 missing properties
    Show/Hide 39 tests that have not been run

    Additional political boundaries information

    Area Management
    Australian Tropical Savanna Australian Tropical Savanna
    CAPAD 2010 Terrestrial Limmen (Proposed)
    CAPAD 2012 Terrestrial Limmen
    CAPAD 2014 Terrestrial Limmen
    CAPAD 2016 Terrestrial Limmen
    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
    Irrigation practice - dominant No irrigation
    Land use Nature conservation
    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 Gulf Fall and Uplands
    IBRA 6 Sub Regions McArthur - South Nicholson Basins
    IBRA 7 Regions Gulf Fall and Uplands
    IBRA 7 Subregions McArthur
    Terrestrial Ecoregional Boundaries Carpentaria Tropical Savanna
    World Anthropogenic Biomes (2000) Remote rangelands
    Climate
    Agroclimatic classification of Australia Temperature and moisture are more seasonal strongly developed wet and dry seasons and the growing season is shorter
    Koppen Climate Classification (All Classes) Grassland: hot (winter drought)
    Koppen Climate Classification (Major Classes) Grassland
    Fire
    Fire regime niches Hummock grassland (semi-arid/arid)
    Hydrology
    Drainage Divisions Level 1 Carpentaria Coast
    Drainage Divisions Level 2 LIMMEN BIGHT RIVER
    River Regions LIMMEN BIGHT 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 Roper Gulf (S)
    Local Government Areas 2012 deprecated Gulf
    Local Government Areas PSMA 2018 ROPER GULF REGION
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 777
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 1091
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF NT
    PSMA ABS SA2 Statistical Areas (2016) GULF
    PSMA ABS SA3 Statistical Areas (2016) KATHERINE
    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) GULF
    PSMA Indigenous Locations (2016) MABUNJI - MUNGOORBADA OUTSTATIONS
    PSMA Indigenous Regions (2016) KATHERINE
    PSMA Localities (2018) MCARTHUR
    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 (NT)
    PSMA State Electoral Boundaries (2016) BARKLY
    PSMA State Electoral Boundaries (2018) BARKLY
    PSMA States (2016) NORTHERN TERRITORY
    PSMA Urban Centre and Locality (2016) REMAINDER OF STATE/TERRITORY (NT)
    PSMA Wards (2018) SOUTH WEST GULF WARD
    Statistical Local Areas Roper Gulf (S)
    World Country Boundaries Australia
    Substrate
    Geological Regions of Australia McArthur Region
    Surface Geology of Australia Lst1
    Topography
    Physiographic Provinces of Australia Carpentaria Fall Province
    Physiographic Regions 2011 Gulf Fall
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Non-Indigenous, Non forest
    Forests of Australia (2013) v2.0 Non Forest
    Land cover Native forests and woodlands
    NVIS 4.1 Major Vegetation Groups Eucalypt Woodlands
    NVIS 4.1 Major Vegetation Subgroups Eucalyptus woodlands with a hummock grass understorey
    Tenure of Australia's forests (2013) v2.0 Leasehold
    Vegetation - condition Residual
    Vegetation types - native Eucalypt open woodlands
    Vegetation types - present Eucalyptus open woodlands

    Environmental sampling for this location

    Area Management
    Natural resource management expenditure 1.0309905E7 $
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 0.7887
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 2.2154
    Endemism 0.0043677124
    Endemism (Non-marine) 0.0043827943
    Mammals – Fritz et al 2009 - 0.5 degree 0.2691
    Migratory species (2008) 4.0 frequency
    Occurrence Density 525.0 frequency
    Shannon Diversity (H) 5.3188457 index
    Species Richness 257.0 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 1.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.2531504
    2030A1BMk35M: Evaporation - month min 177.57 mm
    2030A1BMk35M: Precipitation - annual mean 58.041664 mm
    2030A1BMk35M: Precipitation - driest month 0.35 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.30286536
    2030A1BMk35M: Precipitation - spring or autumn season -2.2572148
    2030A1BMk35M: Temperature - annual max mean 35.068333 degrees C
    2030A1BMk35M: Temperature - annual min mean 20.7025 degrees C
    2030A1BMk35M: Temperature - annual range 25.649994 degrees C
    Aridity index - annual mean 0.28662923
    Aridity index - month max 1.0392835
    Aridity index - month min 0.00892518
    Evaporation - annual mean 210.15718 (ml/5km x 5km pixel)
    Evaporation - average 15877.0 ml
    Evaporation - month max 272.28976 mm
    Evaporation - month min 160.34505 mm
    Evaporation - variability 24.0 %
    Growth index C3 macrotherm plants - annual mean 0.26 index
    Growth index C3 mesotherm plants - annual mean 0.07 index
    Growth index C4 megatherm plants - annual mean 0.26 index
    Humidity - annual mean relative 71.597435 %
    Humidity - annual mean relative 3pm 52.461647 %
    Humidity - month max relative 82.15619 %
    Humidity - month max relative 3pm 63.897533 %
    Humidity - month min relative 44.547523 %
    Humidity - month min relative 3pm 44.547523 %
    Precipitation - annual 691.0 mm
    Precipitation - annual (Bio12) 749.0 mm
    Precipitation - annual mean 58.62929 mm
    Precipitation - annual seasonality 11.626811
    Precipitation - coldest quarter (Bio19) 7.0 mm
    Precipitation - driest month 1.7767125 mm
    Precipitation - driest period (Bio14) 0.0 mm
    Precipitation - driest quarter (Bio17) 6.0 mm
    Precipitation - equinox seasonality ratio 0.3032349
    Precipitation - seasonality (Bio15) 122.0 mm
    Precipitation - spring or autumn season -2.2552207
    Precipitation - warmest quarter (Bio18) 295.0 mm
    Precipitation - wettest month 184.0 mm
    Precipitation - wettest period (Bio13) 50.0 mm
    Precipitation - wettest quarter (Bio16) 544.0 mm
    Radiation - annual mean (Bio20) 21.7 MJ/m2/day
    Radiation - seasonality (Bio23) 14.0
    Radiation - warmest quarter (Bio26) 24.9 MJ/m2/day
    Temperature - annual max mean 33.150833 degrees C
    Temperature - annual mean (Bio01) 26.8 degrees C
    Temperature - annual min mean 18.9875 degrees C
    Temperature - annual range 29.322327 degrees C
    Temperature - annual range (Bio07) 25.9 degrees C
    Temperature - coldest month min 11.92 degrees C
    Temperature - coldest period min (Bio06) 12.3 degrees C
    Temperature - coldest quarter mean (Bio11) 21.5 degrees C
    Temperature - diurnal range mean (Bio02) 14.3 degrees C
    Temperature - driest quarter mean (Bio09) 21.8 degrees C
    Temperature - isothermality (Bio03) 0.55 %
    Temperature - month hottest maximum 37.37 degrees C
    Temperature - seasonality (Bio04) 1.23
    Temperature - warmest month min 23.95 degrees C
    Temperature - warmest period max (Bio05) 38.1 degrees C
    Temperature - warmest quarter (Bio10) 30.7 degrees C
    Temperature - wettest quarter mean (Bio08) 29.8 degrees C
    Wind run - annual mean 135.0387 km/day
    WorldClim: Precipitation - annual 771.0 mm
    WorldClim: Precipitation - coldest quarter 5.0 mm
    WorldClim: Precipitation - driest month 0.0 mm
    WorldClim: Precipitation - driest quarter 5.0 mm
    WorldClim: Precipitation - seasonality 112.0
    WorldClim: Precipitation - warmest quarter 347.0 mm
    WorldClim: Precipitation - wettest month 192.0 mm
    WorldClim: Precipitation - wettest quarter 537.0 mm
    WorldClim: Temperature - annual mean 267.0 degrees C * 10
    WorldClim: Temperature - annual range 245.0 degrees C * 10
    WorldClim: Temperature - coldest month min 131.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 215.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 135.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 215.0 degrees C * 10
    WorldClim: Temperature - isothermality 55.0 %
    WorldClim: Temperature - seasonality 3553.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 376.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 305.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 293.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.0 degrees
    Distance - to coast 0.8560374 km x 100
    Distance - to non-permanent water (weighted) 0.0 degrees
    Distance - to permanent water (weighted) 0.058309518 km
    Euclidean Distance to Coast (metres) 127953.38 m
    Remoteness index 18.0
    Fire
    Fire - time since last 1.0 years
    Fire frequency 4.0 frequency
    Hydrology
    Drainage - average 846.0 megalitres/5x5km/year
    Drainage - variability 104.0 %
    Runoff - average 2723.0 megalitres/5x5km/year
    Water Observations From Space 0.0 Percentage
    Social
    Population - density SLA 2006 p/sqkm) 0.0 people/km^2
    Substrate
    2030A1BMk35M: Water stress index - month max 80.44834
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 6.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.4 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 5.0 %
    Bulk density 1.38 Mg/m^3
    Carbon - organic 0.117895015 %
    Clay % 5.375 %
    Hydrologic conductivity - average saturated 100.0 mm/h
    Moisture Index - annual mean (Bio28) 0.3
    Moisture Index - highest quarter mean (Bio32) 0.86
    Nutrient status 1.0 index
    Soil depth 0.5 m
    Soil pedality 1.8
    Water holding capacity 57000.0 mm
    Water stress index - month max 80.99999
    Weathering Intensity V2 3.26958 Weathering Intensity Index
    Topography
    Aspect 243.0 degrees
    Averaged Topographic Relief 121.208336 metres
    Bathymetry and Elvation 9 sec 120.0 m
    Elevation 138.0 m
    Topographic Slope (degrees) 3.6089678 degrees
    Topographic relief 40.09912 m
    Topographic slope (%) 1.993328 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.3185 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 36.0 %
    Gross Primary Productivity (2012-03-13) 0.0069 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 0.7 m^2 plant / m^2 ground
    NDVI Mean 34.0 NDVI x 100
    NPP Mean 3.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.4744 NDVI