Occurrence record: PERTH 9622551

Preserved specimen of Najas tenuifolia R.Br. | Thin-leaved Naiad recorded on 2006-04-25
   API

Dataset

Data partner Australia's Virtual Herbarium
Data resource Western Australian Herbarium (PERTH) AVH data
Institution code Western Australia, Department of Biodiversity, Conservation and Attractions
Supplied institution code "PERTH"
Collection Western Australian Herbarium
Supplied collection code "PERTH"
Catalog number PERTH 9622551
Occurrence ID 9622551
Record type Preserved specimen
Supplied basis "PreservedSpecimen"
Collector 1.  Mickle, D.A.   2.  Dunlop, J.A.  
Supplied as "Mickle, D.A.; Dunlop, J.A."
Record number PSW 5393
Associated Occurrence Status Representative record
Associated occurrences This record has 1 inferred associated occurrences
For more information see Inferred associated occurrence details
License CC0
Supplied as CC0 International
Rights holder Department of Biodiversity, Conservation and Attractions
Institution ID https://www.gbif.org/grscicoll/institution/d129a8d1-2339-4a47-aa19-a8e0a078082a
Field Number PSW 5393
Language en
Type PhysicalObject
Presence/Absence PRESENT
Supplied as present
Owner institution code PERTH
Collection https://www.gbif.org/grscicoll/collection/4c63d5f6-b20b-49e5-8006-e2af210eab0e
Associated records REPRESENTATIVE
Dataset / Survey name [PERTH AVH data]
Organism remarks Seeds 1.6 mm; Najas tenuifolia / graminea.
Occurrence remarks Ephemeral creek channel above rock bar. Depth 10 - 100 cm. Substrate cobbles 20 percent and soil 80 percent (sand and clay).
Access rights https://florabase.dpaw.wa.gov.au/help/copyright
Identification verification status verified

Event

Dataset / Survey name PERTH AVH data  
Field Number PSW 5393
Occurrence date 2006-04-25
Verbatim event date 25 Apr 2006
Date precision DAY

Taxonomy

Scientific name Najas tenuifolia
Supplied scientific name "Najas tenuifolia R.Br."
Identified to rank species
Common name Thin-leaved Naiad
Kingdom Plantae
Phylum Charophyta
Class Equisetopsida
Order Alismatales
Family Hydrocharitaceae
Genus Najas
Species Najas tenuifolia
Name match metric exactMatch
Scientific name authorship R.Br.
Name parse type SCIENTIFIC
Nomenclatural code ICBN
Taxonomic status accepted

Geospatial

Country Australia
State or Territory Western Australia
Locality Site: PSW085T1/T2, Unnamed ephemeral creek flowing into Gorge Creek West 350 m to the NE. 196.4 km WSW of Newman, 114.7 km SSE of Paraburdoo, 3.7 km S of Mount Vernon and 21.8 km WSW of Glen Ross Creek intersection with Ashburton River. Mt Vernon Station, Shire of Meekatharra, Locality of Angelo River
Habitat
Supplied as "Ephemeral creek channel above rock bar. Depth 10 - 100 cm. Substrate cobbles 20 percent and soil 80 percent (sand and clay). Sparse aquatic bed of Chara sp., Najas tenuifolia, Nitella hyalina and Schoenoplectus subulatus with floating Marsilea sp."
Latitude -24.179028
Supplied as: "-24.17902800"
Longitude 118.02975
Supplied as: "118.02975000"
Datum EPSG:4326
Supplied datum: "GDA94"
Verbatim locality Site: PSW085T1/T2, Unnamed ephemeral creek flowing into Gorge Creek West 350 m to the NE. 196.4 km WSW of Newman, 114.7 km SSE of Paraburdoo, 3.7 km S of Mount Vernon and 21.8 km WSW of Glen Ross Creek intersection with Ashburton River. Mt Vernon Station, Shire of Meekatharra, Locality of Angelo River
Coordinate precision Unknown
Coordinate uncertainty (in metres) 100.0
Location according to collector
Terrestrial true
Biome TERRESTRIAL
Marine false
Country Code AU

Additional properties

verbatim identification Najas tenuifolia R.Br.

User flagged issues 

    Data quality tests

    Test name Result
    Show/Hide 94 passed properties
    Show/Hide 6 missing properties
    Show/Hide 24 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 6d8955d3-481d-4402-8db7-c9049935b829
    Data Resource Western Australian Herbarium (PERTH) AVH data
    Raw Scientific Name Najas tenuifolia R.Br.
    Coordinates -24.179028,118.02975
    Related records
    Record UUID a377604a-5873-4c47-8d3c-51a91bdf36e0
    Data Resource Western Australian Herbarium (PERTH) AVH data
    Raw Scientific Name Najas tenuifolia R.Br.
    Coordinates -24.179028,118.02975

    Additional political boundaries information

    Area Management
    NRM Regions 2010 Rangelands
    NRM Regions 2017 Rangelands Region
    Area management
    National Landcare Program Management Units 2018 Rangelands Region
    Biodiversity
    IBRA 6 Regions Gascoyne
    IBRA 7 Regions Gascoyne
    IBRA 7 Subregions Ashburton
    Hydrology
    Drainage Divisions Level 1 Pilbara-Gascoyne
    Drainage Divisions Level 2 ASHBURTON RIVER
    Land Management
    Western Australian Biodiversity Science Research Priority Regions Gascoyne/Murchison
    Marine
    States including coastal waters Western Australia (including Coastal Waters)
    Political
    ASGS Australian States and Territories Western Australia
    Australian States and Territories Western Australia
    Indigenous Land Use Agreements Nharnuwangga Wajarri and Ngarlawangga
    Local Government Areas 2011 Meekatharra (S)
    Local Government Areas 2012 deprecated Meekatharra
    Local Government Areas PSMA 2018 SHIRE OF MEEKATHARRA
    National Native Title Register (NNTR, Determinations of Native Title) - boundaries and core attributes Nharnuwangga
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 32
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 325
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF WA
    PSMA ABS SA2 Statistical Areas (2016) MEEKATHARRA
    PSMA ABS SA3 Statistical Areas (2016) MID WEST
    PSMA ABS SA4 Statistical Areas (2016) WESTERN AUSTRALIA - OUTBACK (SOUTH)
    PSMA Commonwealth Electoral Boundaries (2018) DURACK
    PSMA Indigenous Areas (2016) MEEKATHARA - KARALUNDI
    PSMA Indigenous Locations (2016) MEEKATHARRA EXC. KARALUNDI
    PSMA Indigenous Regions (2016) GERALDTON
    PSMA Remoteness Areas (2016) Very Remote Australia
    PSMA State Electoral Boundaries (2018) MINING AND PASTORAL REGION
    PSMA States (2016) WESTERN AUSTRALIA
    World Country Boundaries Australia
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Other special rights, Non forest
    Forests of Australia (2013) v2.0 Non Forest
    Forests of Australia 2018B Non forest
    NVIS 4.1 Major Vegetation Groups Acacia Shrublands
    NVIS 4.1 Major Vegetation Subgroups Mulga (Acacia aneura) woodlands and shrublands +/- tussock grass +/- forbs
    Tenure of Australia's forests (2013) v2.0 Leasehold
    Vegetation types - native Acacia shrublands
    Vegetation types - present Acacia shrublands

    Environmental sampling for this location

    Biodiversity
    Occurrence Density 126.0 frequency
    Species Richness 74.0 frequency
    Climate
    Precipitation - annual (Bio12) 261.0 mm
    Precipitation - coldest quarter (Bio19) 55.0 mm
    Precipitation - driest period (Bio14) 0.0 mm
    Precipitation - driest quarter (Bio17) 13.0 mm
    Precipitation - seasonality (Bio15) 85.0 mm
    Precipitation - warmest quarter (Bio18) 119.0 mm
    Precipitation - wettest period (Bio13) 19.0 mm
    Precipitation - wettest quarter (Bio16) 133.0 mm
    Radiation - annual mean (Bio20) 22.4 MJ/m2/day
    Radiation - seasonality (Bio23) 26.0
    Radiation - warmest quarter (Bio26) 28.0 MJ/m2/day
    Temperature - annual mean (Bio01) 24.8 degrees C
    Temperature - annual range (Bio07) 33.2 degrees C
    Temperature - coldest period min (Bio06) 7.8 degrees C
    Temperature - coldest quarter mean (Bio11) 16.6 degrees C
    Temperature - diurnal range mean (Bio02) 15.1 degrees C
    Temperature - driest quarter mean (Bio09) 24.5 degrees C
    Temperature - isothermality (Bio03) 0.46 %
    Temperature - seasonality (Bio04) 2.08
    Temperature - warmest period max (Bio05) 41.0 degrees C
    Temperature - warmest quarter (Bio10) 32.3 degrees C
    Temperature - wettest quarter mean (Bio08) 30.0 degrees C
    WorldClim 2.1: Temperature - annual mean 24.7125 °C
    WorldClim: Temperature - isothermality 45.0 %
    Substrate
    Moisture Index - annual mean (Bio28) 0.09
    Moisture Index - highest quarter mean (Bio32) 0.15
    Elevation 380.0 m