Occurrence record: MEL 2197557A

PreservedSpecimen of Cyperus microcephalus subsp. saxicola recorded on 1987-05-24

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 2197557A
Occurrence ID 2497c280-6374-11e1-bc2b-000c2907ead9
Basis of record Preserved specimen
Preparations Sheet - 1
Identified by Wilson, K.L.
Identified date 1986-11-30
Collector Wilson, K.L.
Collecting number 7376
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 remarks Occasional.
Occurrence status present
Date identified 1986-11-30
Identification verification status verified
Identification ID 122bf725-1abd-11e3-90a2-6c626d51f2da

Event

Collecting date 1987-05-24
Supplied as year:1987  month:5  day:24 
Date precision Day
Start day of year 144
Event ID 51ad5a2e-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
Scientific name authorship K.L.Wilson
Nomenclatural code ICN

Geospatial

Country Australia
State or Territory Northern Territory
Local government area West Arnhem (S)
Locality Graveside Gorge.
Habitat Sandstone cliffs surrounding flowing creek. In vertical rock faces above pool (below highest flood level). Also Cyperus 7374-74, Rynchospora 7378.
Latitude -13.2833333
Longitude 132.5666667
Geodetic datum EPSG:4326
Verbatim coordinate system degrees decimal minutes
Verbatim locality Graveside Gorge.
Coordinate precision 0.0166666667
Coordinate uncertainty in metres 10000.0
Georeference protocol Unknown
Georeferenced by Wilson, K.L.
Location ID a8f81a08-1abc-11e3-90a2-6c626d51f2da
Biome Terrestrial
Country code AU
Verbatim longitude 132° 34' E
Verbatim latitude 13° 17' S

Additional properties

identified by id https://orcid.org/0000-0001-7419-8222
recorded by id https://orcid.org/0000-0001-7419-8222

User flagged issues 

User Assertion Status:

    Data quality tests

    Test name Result
    Identification date before occurrence date Failed
    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
    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 protocol Passed
    Missing georeferenced verification status Passed
    Coordinates dont match supplied state Passed
    Habitat incorrect for species Passed
    Show/Hide 4 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 Kakadu
    CAPAD 2012 Terrestrial Kakadu
    CAPAD 2014 Terrestrial Kakadu National Park
    CAPAD 2016 Terrestrial Kakadu
    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 Arnhem Plateau IBA
    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 Arnhem Plateau
    IBRA 6 Sub Regions Arnhem Plateau P1
    IBRA 7 Regions Arnhem Plateau
    IBRA 7 Subregions Alligator
    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 Heath (tropical)
    Hydrology
    Drainage Divisions Level 1 Tanami-Timor Sea Coast
    Drainage Divisions Level 2 SOUTH ALLIGATOR RIVER
    River Regions SOUTH ALLIGATOR 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 West Arnhem (S)
    Local Government Areas 2012 deprecated South Alligator
    Local Government Areas PSMA 2018 WEST ARNHEM REGION
    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) KAKADU
    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) ARAFURA
    PSMA State Electoral Boundaries (2018) ARAFURA
    PSMA States (2016) NORTHERN TERRITORY
    PSMA Urban Centre and Locality (2016) REMAINDER OF STATE/TERRITORY (NT)
    PSMA Wards (2018) KAKADU WARD
    Statistical Local Areas West Arnhem (S) Bal
    World Country Boundaries Australia
    Substrate
    Geological Regions of Australia McArthur Region
    Surface Geology of Australia Qrc
    Topography
    Physiographic Provinces of Australia North Australian Plateaus Province
    Physiographic Regions 2011 Arnhem Plateau
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Indigenous managed, Native forest
    Forests of Australia (2013) v2.0 Rainforest
    Land cover Native forests and woodlands
    NVIS 4.1 Major Vegetation Groups Rainforests and Vine Thickets
    NVIS 4.1 Major Vegetation Subgroups Dry rainforest or vine thickets
    Tenure of Australia's forests (2013) v2.0 Private Freehold
    Vegetation - condition Residual
    Vegetation types - native Tropical eucalypt woodlands/grasslands
    Vegetation types - present Tropical eucalypt woodlands/grasslands

    Environmental sampling for this location

    Area Management
    Natural resource management expenditure 1.0309905E7 $
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 0.7247
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 3.5057
    Endemism 0.016977357
    Endemism (Non-marine) 0.017136551
    Mammals – Fritz et al 2009 - 0.5 degree 0.2691
    Migratory species (2008) 9.0 frequency
    Occurrence Density 1036.0 frequency
    Shannon Diversity (H) 5.4462576 index
    Species Richness 397.0 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 3.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.53380156
    2030A1BMk35M: Evaporation - month min 166.32 mm
    2030A1BMk35M: Precipitation - annual mean 102.4475 mm
    2030A1BMk35M: Precipitation - driest month 0.0 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.39574566
    2030A1BMk35M: Precipitation - spring or autumn season -1.5141978
    2030A1BMk35M: Temperature - annual max mean 35.005833 degrees C
    2030A1BMk35M: Temperature - annual min mean 22.365 degrees C
    2030A1BMk35M: Temperature - annual range 21.220001 degrees C
    Aridity index - annual mean 0.6352442
    Aridity index - month max 2.0253034
    Aridity index - month min 0.00528485
    Evaporation - annual mean 182.45119 (ml/5km x 5km pixel)
    Evaporation - average 21063.0 ml
    Evaporation - month max 240.02013 mm
    Evaporation - month min 141.21341 mm
    Evaporation - variability 11.0 %
    Growth index C3 macrotherm plants - annual mean 0.44 index
    Growth index C3 mesotherm plants - annual mean 0.15 index
    Growth index C4 megatherm plants - annual mean 0.42 index
    Humidity - annual mean relative 76.305595 %
    Humidity - annual mean relative 3pm 57.327396 %
    Humidity - month max relative 87.77521 %
    Humidity - month max relative 3pm 72.072426 %
    Humidity - month min relative 47.325012 %
    Humidity - month min relative 3pm 47.325012 %
    Precipitation - annual 1282.0 mm
    Precipitation - annual (Bio12) 1336.0 mm
    Precipitation - annual mean 105.32774 mm
    Precipitation - annual seasonality 13.6288
    Precipitation - coldest quarter (Bio19) 4.0 mm
    Precipitation - driest month 1.0 mm
    Precipitation - driest period (Bio14) 0.0 mm
    Precipitation - driest quarter (Bio17) 3.0 mm
    Precipitation - equinox seasonality ratio 0.54304636
    Precipitation - seasonality (Bio15) 112.0 mm
    Precipitation - spring or autumn season -0.8363636
    Precipitation - warmest quarter (Bio18) 394.0 mm
    Precipitation - wettest month 286.0 mm
    Precipitation - wettest period (Bio13) 79.0 mm
    Precipitation - wettest quarter (Bio16) 890.0 mm
    Radiation - annual mean (Bio20) 21.3 MJ/m2/day
    Radiation - seasonality (Bio23) 10.0
    Radiation - warmest quarter (Bio26) 23.5 MJ/m2/day
    Temperature - annual max mean 33.298332 degrees C
    Temperature - annual mean (Bio01) 27.7 degrees C
    Temperature - annual min mean 20.448334 degrees C
    Temperature - annual range 25.00003 degrees C
    Temperature - annual range (Bio07) 21.6 degrees C
    Temperature - coldest month min 14.8 degrees C
    Temperature - coldest period min (Bio06) 16.2 degrees C
    Temperature - coldest quarter mean (Bio11) 24.3 degrees C
    Temperature - diurnal range mean (Bio02) 12.6 degrees C
    Temperature - driest quarter mean (Bio09) 24.3 degrees C
    Temperature - isothermality (Bio03) 0.58 %
    Temperature - month hottest maximum 36.76 degrees C
    Temperature - seasonality (Bio04) 0.77
    Temperature - warmest month min 23.69 degrees C
    Temperature - warmest period max (Bio05) 37.7 degrees C
    Temperature - warmest quarter (Bio10) 30.3 degrees C
    Temperature - wettest quarter mean (Bio08) 28.8 degrees C
    Wind run - annual mean 97.13326 km/day
    WorldClim: Precipitation - annual 1369.0 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 106.0
    WorldClim: Precipitation - warmest quarter 400.0 mm
    WorldClim: Precipitation - wettest month 302.0 mm
    WorldClim: Precipitation - wettest quarter 880.0 mm
    WorldClim: Temperature - annual mean 276.0 degrees C * 10
    WorldClim: Temperature - annual range 215.0 degrees C * 10
    WorldClim: Temperature - coldest month min 160.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 242.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 128.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 242.0 degrees C * 10
    WorldClim: Temperature - isothermality 59.0 %
    WorldClim: Temperature - seasonality 2262.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 375.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 302.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 287.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.0 degrees
    Distance - to coast 0.980051 km x 100
    Distance - to non-permanent water (weighted) 0.0 degrees
    Distance - to permanent water (weighted) 0.12727922 km
    Euclidean Distance to Coast (metres) 107999.44 m
    Remoteness index 12.561145
    Fire
    Fire - time since last 3.0 years
    Fire frequency 3.0 frequency
    Hydrology
    Drainage - average 2593.0 megalitres/5x5km/year
    Drainage - variability 24.0 %
    Runoff - average 10750.0 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 81.0
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 120.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.64 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 16.0 %
    Bulk density 1.192683 Mg/m^3
    Carbon - organic 0.20820296 %
    Clay % 9.164634 %
    Hydrologic conductivity - average saturated 188.88889 mm/h
    Moisture Index - annual mean (Bio28) 0.48
    Moisture Index - highest quarter mean (Bio32) 1.0
    Nutrient status 1.0 index
    Ph - soil 4.0 ph
    Soil depth 0.4 m
    Soil pedality 1.657317
    Water holding capacity 58000.0 mm
    Water stress index - month max 81.0
    Weathering Intensity V2 1.08677 Weathering Intensity Index
    Topography
    Aspect 346.0 degrees
    Averaged Topographic Relief 250.75 metres
    Bathymetry and Elvation 9 sec 74.0 m
    Elevation 110.0 m
    Topographic Slope (degrees) 10.3896675 degrees
    Topographic relief 179.7405 m
    Topographic slope (%) 9.07495 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.5808 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 46.0 %
    Gross Primary Productivity (2012-03-13) 0.0176 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 1.5 m^2 plant / m^2 ground
    NDVI Mean 63.0 NDVI x 100
    NPP Mean 5.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.7264 NDVI