Occurrence record: MEL 2354291A

Preserved specimen of Lemna trisulca L. | Ivy-leaf Duckweed recorded on 2011-03-28
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Dataset

Data partner Australia's Virtual Herbarium
Data resource National Herbarium of Victoria (MEL) AVH data
Institution code Royal Botanic Gardens Victoria
Supplied institution code "MEL"
Collection National Herbarium of Victoria
Supplied collection code "MEL"
Catalog number MEL 2354291A
Occurrence ID 6f95ff0e-6374-11e1-bc2b-000c2907ead9
Record type Preserved specimen
Supplied basis "PreservedSpecimen"
Preparations Sheet
Identified by Stajsic, V.  
Identified date 2011-03-28
Collector Stajsic, V.  
Supplied as "Stajsic, V."
Record number 5661
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 https://creativecommons.org/licenses/by/4.0/legalcode
Rights holder Royal Botanic Gardens Board
Presence/Absence PRESENT
Supplied as present
Associated records REPRESENTATIVE
Occurrence remarks Occasional.
Date identified 2011-03-28
Identification ID 44224997-1abd-11e3-90a2-6c626d51f2da

Event

Event ID 7fb4324b-1abc-11e3-90a2-6c626d51f2da
Parent Event ID Bush Blitz 2011 Lake Condah
Occurrence date 2011-03-28
Supplied as year:2011  month:3  day:28 
Date precision DAY
Start day of year 87

Taxonomy

Higher classification Eukarya | Plantae | Viridaeplantae | Streptophyta | Equisetopsida | Magnoliidae | Lilianae | Alismatales | Araceae | Lemna
Scientific name Lemna trisulca
Identified to rank species
Common name Ivy-leaf Duckweed
Kingdom Plantae
Phylum Charophyta
Supplied as "Streptophyta"
Class Equisetopsida
Order Alismatales
Family Araceae
Genus Lemna
Species Lemna trisulca
Name match metric exactMatch
Scientific name authorship L.
Name parse type SCIENTIFIC
Nomenclatural code ICN

Geospatial

Higher geography Oceania | Australia
Country Australia
State or Territory Victoria
Locality Condah South. Darlot Creek, Coustleys Road, directly beneath bridge.
Habitat
Supplied as "Submerged aquatic. Growing in very clear flowing stream, at edge of stream in calmer water."
Latitude -38.118889
Supplied as: "-38.1188888889"
Longitude 141.780556
Supplied as: "141.7805555556"
Datum EPSG:4326
Supplied datum: "1"
Verbatim coordinate system degrees minutes decimal seconds
Verbatim locality Condah South. Darlot Creek, Coustleys Road, directly beneath bridge.
Coordinate precision 0.0002777778
Coordinate uncertainty (in metres) 50.0
Georeference protocol GPS
Georeferenced by Stajsic, V.
Terrestrial true
Georeferenced date 2011-03-25T00:00
Supplied as 2011-03-25 00:00:00
Verbatim latitude 38° 07' 08" S
Biome TERRESTRIAL
Continent Oceania
Marine false
Country Code AU
Verbatim longitude 141° 46' 50" E
Verbatim SRS 1
Location ID be0f62d2-1abc-11e3-90a2-6c626d51f2da

Additional properties

parent id Bush Blitz 2011 Lake Condah

User flagged issues 

    Data quality tests

    Test name Result
    Coordinate rounded Warning
    Geodetic datum assumed WGS84 Warning
    Unrecognized geodetic datum Warning
    Show/Hide 94 passed properties
    Show/Hide 2 missing properties
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    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 122db9ab-0b4a-47f2-af90-7102e9c4bd89
    Data Resource National Herbarium of Victoria (MEL) AVH data
    Raw Scientific Name Lemna trisulca
    Coordinates -38.118889,141.780556
    Related records
    Record UUID b4de29c9-ba2c-4156-baf8-01dd30bedc0e
    Data Resource
    Raw Scientific Name Lemna trisulca
    Coordinates -38.1188,141.7805

    Additional political boundaries information

    Area Management
    NRM Regions 2010 Glenelg Hopkins
    NRM Regions 2017 Glenelg Hopkins
    Area management
    National Landcare Program Management Units 2018 Glenelg Hopkins
    Biodiversity
    IBRA 6 Regions Victorian Volcanic Plain
    IBRA 7 Regions Southern Volcanic Plain
    IBRA 7 Subregions Victorian Volcanic Plain
    Hydrology
    Drainage Divisions Level 1 South East Coast (Victoria)
    Drainage Divisions Level 2 PORTLAND COAST
    Marine
    States including coastal waters Victoria (including Coastal Waters)
    Political
    ASGS Australian States and Territories Victoria
    Australian States and Territories Victoria
    Indigenous Land Use Agreements Gunditj Mirring and State of Victoria
    Local Government Areas 2011 Glenelg (S)
    Local Government Areas 2012 deprecated Glenelg - Heywood
    Local Government Areas PSMA 2018 GLENELG SHIRE
    National Native Title Register (NNTR, Determinations of Native Title) - boundaries and core attributes Gunditjmara - Part A
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 26
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 721
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF VIC.
    PSMA ABS SA2 Statistical Areas (2016) GLENELG (VIC.)
    PSMA ABS SA3 Statistical Areas (2016) GLENELG - SOUTHERN GRAMPIANS
    PSMA ABS SA4 Statistical Areas (2016) WARRNAMBOOL AND SOUTH WEST
    PSMA Commonwealth Electoral Boundaries (2018) WANNON
    PSMA Indigenous Areas (2016) SOUTHERN GRAMPIANS - GLENELG
    PSMA Indigenous Locations (2016) GLENELG NORTH - HEYWOOD
    PSMA Indigenous Regions (2016) VICTORIA EXC. MELBOURNE
    PSMA Remoteness Areas (2016) Outer Regional Australia
    PSMA State Electoral Boundaries (2018) WESTERN VICTORIA
    PSMA States (2016) VICTORIA
    World Country Boundaries Australia
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Indigenous owned, Non forest
    Forests of Australia (2013) v2.0 Non Forest
    Forests of Australia 2018B Non forest
    NVIS 4.1 Major Vegetation Groups Eucalypt Woodlands
    NVIS 4.1 Major Vegetation Subgroups Eucalyptus woodlands with a tussock grass understorey
    Tenure of Australia's forests (2013) v2.0 Private Freehold
    Vegetation types - native Eucalypt woodlands
    Vegetation types - present Eucalyptus woodlands

    Environmental sampling for this location

    Climate
    Precipitation - annual (Bio12) 708.0 mm
    Precipitation - coldest quarter (Bio19) 260.0 mm
    Precipitation - driest period (Bio14) 6.0 mm
    Precipitation - driest quarter (Bio17) 94.0 mm
    Precipitation - seasonality (Bio15) 38.0 mm
    Precipitation - warmest quarter (Bio18) 94.0 mm
    Precipitation - wettest period (Bio13) 22.0 mm
    Precipitation - wettest quarter (Bio16) 261.0 mm
    Radiation - annual mean (Bio20) 15.3 MJ/m2/day
    Radiation - seasonality (Bio23) 46.0
    Radiation - warmest quarter (Bio26) 23.2 MJ/m2/day
    Temperature - annual mean (Bio01) 14.0 degrees C
    Temperature - annual range (Bio07) 19.4 degrees C
    Temperature - coldest period min (Bio06) 5.5 degrees C
    Temperature - coldest quarter mean (Bio11) 10.2 degrees C
    Temperature - diurnal range mean (Bio02) 10.1 degrees C
    Temperature - driest quarter mean (Bio09) 17.9 degrees C
    Temperature - isothermality (Bio03) 0.52 %
    Temperature - seasonality (Bio04) 1.05
    Temperature - warmest period max (Bio05) 24.9 degrees C
    Temperature - warmest quarter (Bio10) 17.9 degrees C
    Temperature - wettest quarter mean (Bio08) 10.3 degrees C
    WorldClim 2.1: Temperature - annual mean 13.729167 °C
    WorldClim: Temperature - isothermality 52.0 %
    Substrate
    Moisture Index - annual mean (Bio28) 0.65
    Moisture Index - highest quarter mean (Bio32) 1.0
    Elevation 35.0 m