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Occurrence record: Observations:191911835

Human observation of Berkheya rigida (Thunb.) Bolus & Wolley-Dod | African Thistle recorded on 2023-11-24
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Data resource iNaturalist Australia
Institution code Supplied institution code "iNaturalist"
Collection Supplied collection code "Observations"
Catalog number 191911835
Occurrence ID https://www.inaturalist.org/observations/191911835
Record type Human observation
Supplied basis "HumanObservation"
Collector Rachelduckherd  
Supplied as "rachelduckherd"
User rachelduckherd
License CC-BY-NC 4.0 (Int)
Supplied as http://creativecommons.org/licenses/by-nc/4.0/
Rights holder rachelduckherd
Presence/Absence PRESENT
Identification verification status needs_id


Dataset / Survey name iNaturalist observations  
Occurrence date 2023-11-24
Supplied date "2023-11-24T12:29:46+11:00"
Verbatim event date 2023-11-24 12:29:46
Date precision DAY
Event time 12:29:46+11:00


Scientific name Berkheya rigida
Identified to rank species
Common name African Thistle
Kingdom Plantae
Phylum Charophyta
Supplied as "Tracheophyta"
Class Equisetopsida
Supplied as "Magnoliopsida"
Order Asterales
Family Asteraceae
Genus Berkheya
Species Berkheya rigida
Name match metric exactMatch
Scientific name authorship (Thunb.) Bolus & Wolley-Dod
Name parse type SCIENTIFIC


Country Australia
State or Territory Victoria
Latitude -37.843169
Supplied as: "-37.8431694444"
Longitude 144.901142
Supplied as: "144.9011416667"
Datum EPSG:4326
Verbatim locality City of Melbourne, VIC, Australia
Coordinate precision Unknown
Terrestrial true
Marine false
Country Code AU

Additional properties

captive wild

User flagged issues 

    Data quality tests

    Test name Result
    Coordinate rounded Warning
    Coordinate uncertainty meters invalid Warning
    Show/Hide 88 passed properties
    Show/Hide 5 missing properties
    Show/Hide 19 tests that have not been run

    Additional political boundaries information

    Area Management
    NRM Regions 2010 Port Phillip and Western Port
    NRM Regions 2017 Port Phillip and Western Port
    Area management
    National Landcare Program Management Units 2018 Port Phillip and Western Port
    IMCRA 4 Regions Bass Strait Shelf Province
    IMCRA Meso-scale Bioregions Victorian Embayments
    States including coastal waters Victoria (including Coastal Waters)
    Local Government Areas PSMA 2018 MELBOURNE CITY
    PSMA State Electoral Boundaries (2018) ALBERT PARK
    PSMA States (2016) VICTORIA
    Forests of Australia 2018B Non forest
    NVIS 4.1 Major Vegetation Groups Cleared, non-native vegetation, buildings

    Environmental sampling for this location

    Occurrence Density 278005.0 frequency
    Species Richness 7130.0 frequency
    Precipitation - annual (Bio12) 586.625 mm
    Precipitation - coldest quarter (Bio19) 141.5 mm
    Precipitation - driest period (Bio14) 8.0 mm
    Precipitation - driest quarter (Bio17) 120.625 mm
    Precipitation - seasonality (Bio15) 15.0 mm
    Precipitation - warmest quarter (Bio18) 125.625 mm
    Precipitation - wettest period (Bio13) 14.0 mm
    Precipitation - wettest quarter (Bio16) 174.75 mm
    Radiation - annual mean (Bio20) 15.525 MJ/m2/day
    Radiation - seasonality (Bio23) 44.0
    Radiation - warmest quarter (Bio26) 23.0 MJ/m2/day
    Temperature - annual mean (Bio01) 14.8 degrees C
    Temperature - annual range (Bio07) 21.5625 degrees C
    Temperature - coldest period min (Bio06) 5.1124997 degrees C
    Temperature - coldest quarter mean (Bio11) 10.2125 degrees C
    Temperature - diurnal range mean (Bio02) 10.575 degrees C
    Temperature - driest quarter mean (Bio09) 19.1875 degrees C
    Temperature - isothermality (Bio03) 0.49 %
    Temperature - seasonality (Bio04) 1.275
    Temperature - warmest period max (Bio05) 26.6875 degrees C
    Temperature - warmest quarter (Bio10) 19.5625 degrees C
    Temperature - wettest quarter mean (Bio08) 14.6375 degrees C
    WorldClim 2.1: Temperature - annual mean 14.95 °C
    Moisture Index - annual mean (Bio28) 0.5425
    Moisture Index - highest quarter mean (Bio32) 0.8375
    Elevation 1.0 m