Occurrence record: CANB 947298.1

Preserved specimen of Chorizandra sphaerocephala R.Br. | Roundhead Bristle-sedge recorded on 2020-09-06
   API

Dataset

Data partner Australia's Virtual Herbarium
Data resource Centre for Australian National Biodiversity Research (CANB) AVH data
Institution code Centre for Australian National Biodiversity Research
Supplied institution code "CANB"
Collection Australian National Herbarium
Supplied collection code "CANB"
Catalog number CANB 947298.1
Record type Preserved specimen
Supplied basis "PreservedSpecimen"
Preparations sheet
Identified by Albrecht, D.E.  
Identified date 2020-11-03
Collector Albrecht, D.E.  
Supplied as "Albrecht, D.E."
Record number 15925
Reproductive condition flowers|fruit|leaf
Associated Occurrence Status Representative record
Associated occurrences This record has 1 inferred associated occurrences
For more information see Inferred associated occurrence details
License CC-BY 4.0 (Int)
Supplied as http://creativecommons.org/licenses/by/4.0/legalcode
Language en
Presence/Absence PRESENT
Supplied as present
Associated records REPRESENTATIVE
Disposition in collection
Occurrence remarks Deeply rooted rhizomatous sedge c. 1 m high forming swards. Leaves reduced to sheaths. Culms lime green, cracking when compressed.
Date identified 2020-11-03

Event

Occurrence date 2020-09-06
Date precision DAY

Taxonomy

Scientific name Chorizandra sphaerocephala
Supplied scientific name "Chorizandra sphaerocephala R.Br."
Identified to rank species
Common name Roundhead Bristle-sedge
Kingdom Plantae
Phylum Charophyta
Class Equisetopsida
Order Poales
Family Cyperaceae
Genus Chorizandra
Species Chorizandra sphaerocephala
Name match metric exactMatch
Scientific name authorship R.Br.
Name parse type SCIENTIFIC
Nomenclatural code ICN

Geospatial

Country Australia
State or Territory New South Wales
Locality Morton National Park. Tianjara Firetrail, 2.03 km due NNW of the summit of Kangaroo Hill.
Habitat
Supplied as "Broad drainage line. Waterlogged. Sedgy shrubland, recently burnt. Associated species: {Leptospermum juniperinum, Hakea teretifolia, Empodisma minus, Gonocarpus micranthus, Gymnoschoenus sphaerocephalus, Deyeuxia decipiens}."
Latitude -35.142778
Supplied as: "-35.142777778"
Longitude 150.301389
Supplied as: "150.301388889"
Datum EPSG:4326
Min elevation 606
Coordinate precision Unknown
Coordinate uncertainty (in metres) 50.0
Georeferenced by collector
County South Coast
Terrestrial true
Verbatim latitude 35 8 34 S
Biome TERRESTRIAL
Marine false
Country Code AU
Verbatim longitude 150 18 5 E

User flagged issues 

    Data quality tests

    Test name Result
    Coordinate rounded Warning
    Geodetic datum assumed WGS84 Warning
    Show/Hide 99 passed properties
    Show/Hide 5 missing properties
    Show/Hide 18 tests that have not been run

    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 5cbeb6c0-c1c9-4235-8773-087ca1255dba
    Data Resource Centre for Australian National Biodiversity Research (CANB) AVH data
    Raw Scientific Name Chorizandra sphaerocephala R.Br.
    Coordinates -35.142778,150.301389
    Related records
    Record UUID e4a2cc3c-7fff-44c9-bf5c-d1cdbe23c256
    Data Resource
    Raw Scientific Name Chorizandra sphaerocephala
    Coordinates -35.142778,150.301389

    Additional political boundaries information

    Area Management
    CAPAD 2016 Terrestrial Morton
    CAPAD 2020 Terrestrial Morton
    GER Illawarra to Shoalhaven GER Illawarra to Shoalhaven
    GER National Corridor GER National Corridor
    Great Eastern Ranges Initiative GER Great Eastern Ranges Initiative
    NRM Regions 2010 Southern Rivers
    NRM Regions 2017 South East NSW
    Area management
    National Landcare Program Management Units 2018 South East NSW
    Biodiversity
    IBRA 6 Regions Sydney Basin
    IBRA 7 Regions Sydney Basin
    IBRA 7 Subregions Ettrema
    Fire
    National Indicative Aggregated Fire Extent Dataset 2019-2020 - v20200324 National Indicative Aggregated Fire Extent 2019-2020
    Hydrology
    Drainage Divisions Level 1 South East Coast (NSW)
    Drainage Divisions Level 2 SHOALHAVEN RIVER
    Marine
    States including coastal waters New South Wales (including Coastal Waters)
    Political
    ASGS Australian States and Territories New South Wales
    Australian States and Territories New South Wales
    Local Government Areas 2011 Shoalhaven (C)
    Local Government Areas 2012 deprecated Shoalhaven - Pt B
    Local Government Areas PSMA 2018 SHOALHAVEN CITY COUNCIL
    NSW Local Land Services Regions South East
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 46
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 5494
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF NSW
    PSMA ABS SA2 Statistical Areas (2016) ETTREMA - SASSAFRAS - BUDAWANG
    PSMA ABS SA3 Statistical Areas (2016) SHOALHAVEN
    PSMA ABS SA4 Statistical Areas (2016) SOUTHERN HIGHLANDS AND SHOALHAVEN
    PSMA Commonwealth Electoral Boundaries (2018) GILMORE
    PSMA Indigenous Areas (2016) SHOALHAVEN
    PSMA Indigenous Locations (2016) SHOALHAVEN
    PSMA Indigenous Regions (2016) SOUTH-EASTERN NSW
    PSMA Remoteness Areas (2016) Inner Regional Australia
    PSMA State Electoral Boundaries (2018) LEGISLATIVE COUNCIL
    PSMA States (2016) NEW SOUTH WALES
    World Country Boundaries Australia
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Non-Indigenous, Native forest
    Forests of Australia (2013) v2.0 Eucalypt Medium Woodland
    Forests of Australia 2018B Eucalypt Low Woodland
    NVIS 4.1 Major Vegetation Groups Heathlands
    NVIS 4.1 Major Vegetation Subgroups Heathlands
    Tenure of Australia's forests (2013) v2.0 Nature Conservation Reserve
    Vegetation types - native Mallee woodlands and shrublands
    Vegetation types - present Heathlands

    Environmental sampling for this location

    Climate
    Precipitation - annual (Bio12) 1098.0 mm
    Precipitation - coldest quarter (Bio19) 230.0 mm
    Precipitation - driest period (Bio14) 13.0 mm
    Precipitation - driest quarter (Bio17) 207.0 mm
    Precipitation - seasonality (Bio15) 21.0 mm
    Precipitation - warmest quarter (Bio18) 305.0 mm
    Precipitation - wettest period (Bio13) 31.0 mm
    Precipitation - wettest quarter (Bio16) 347.0 mm
    Radiation - annual mean (Bio20) 15.9 MJ/m2/day
    Radiation - seasonality (Bio23) 37.0
    Radiation - warmest quarter (Bio26) 21.8 MJ/m2/day
    Temperature - annual mean (Bio01) 13.3 degrees C
    Temperature - annual range (Bio07) 22.8 degrees C
    Temperature - coldest period min (Bio06) 2.2 degrees C
    Temperature - coldest quarter mean (Bio11) 7.9 degrees C
    Temperature - diurnal range mean (Bio02) 10.5 degrees C
    Temperature - driest quarter mean (Bio09) 8.8 degrees C
    Temperature - isothermality (Bio03) 0.46 %
    Temperature - seasonality (Bio04) 1.45
    Temperature - warmest period max (Bio05) 25.0 degrees C
    Temperature - warmest quarter (Bio10) 18.5 degrees C
    Temperature - wettest quarter mean (Bio08) 17.9 degrees C
    WorldClim 2.1: Temperature - annual mean 13.175 °C
    WorldClim: Temperature - isothermality 47.0 %
    Substrate
    Moisture Index - annual mean (Bio28) 0.79
    Moisture Index - highest quarter mean (Bio32) 1.0
    Elevation 572.0 m