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Occurrence record: Malacology:C.122026.001

PreservedSpecimen of Xanthomelon durvillii | Durvill’s Melon Snail recorded on 1980-05-18

Dataset

Data partner OZCAM (Online Zoological Collections of Australian Museums) Provider
Data resource Australian Museum provider for OZCAM
Institution code Australian Museum
Supplied institution code "AM"
Collection code Australian Museum Malacology Collection
Catalog number C.122026.001
Other catalog numbers ecatalogue.irn:2164094; urn:catalog:AM:Malacology:C.122026.001
Occurrence ID urn:lsid:ozcam.taxonomy.org.au:AM:Malacology:C.122026.001
Basis of record Preserved specimen
Identified date 2005-5
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 3.0 (Au)
State conservation Northern Territory: (not listed)
Occurrence status present
Collection code Malacology
Abcd identification qualifier Not provided
Date identified 2005-5
Identification remarks ecatalogue.IdeConfidence: "Curatorial"; ecatalogue.IdeSpecimenQuality: "Good"; ecatalogue.IdeComments: "id extracted from texpress reg db. entered by: ianl 30/May/2005";

Event

Identification remarks ecatalogue.IdeConfidence: "Curatorial"; ecatalogue.IdeSpecimenQuality: "Good"; ecatalogue.IdeComments: "id extracted from texpress reg db. entered by: ianl 30/May/2005";
Collecting date 1980-05-18
Date precision Day
Event ID urn:australianmuseum.net.au:Events:10021298

Taxonomy

Scientific name Xanthomelon durvillii
Supplied scientific name "Xanthomelon durvillii (Hombron & Jacquinot, 1841)"
Taxon rank species
Common name Durvill’s Melon Snail
Kingdom Animalia
Phylum Mollusca
Class Gastropoda
Order Stylommatophora
Family Camaenidae
Genus Xanthomelon
Species Xanthomelon durvillii
Taxonomic issue No issues
Name match metric Exact match
The supplied name matched the name exactly.
Name parse type SCIENTIFIC
Name according to (Hombron & Jacquinot, 1841)
Accepted name usage Xanthomelon durvillii (Hombron & Jacquinot, 1841)

Geospatial

Country Australia
State / Province Northern Territory
Locality Tiwi Islands (S)
Latitude -11.416
Longitude 130.666
Geodetic datum EPSG:4326
Verbatim locality Melville Is, Snake Bay, behind water pumps
Location remarks ecatalogue.LocCollectionEventLocal: "[MAL# 15567 B] Australia, Northern Territory, Melville Is, Snake Bay, behind water pumps (11° 25' 00" S, 130° 40' 00" E) 18/05/1980 - 18/05/1980, Kessner, V.(Collector), Accession";
Coordinate precision 0.001
Coordinate uncertainty in meters 1000.0
Biome Terrestrial
Verbatim longitude 130° 40' 0" E
Verbatim latitude 11° 25' 0" S

Additional properties

dcterms:modified 2018/1/29
dcterms:type PhysicalObject
verbatim uncertainty 100m-1km

User flagged issues 

User Assertion Status:

    Data quality tests

    Test name Result
    Occurrence status assumed to be present Warning
    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 identification date Passed
    Missing catalogue number Passed
    Data are generalised Passed
    Collection code not recognised Passed
    Institution code not recognised Passed
    Name not supplied 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 precision not valid 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
    Coordinates dont match supplied state Passed
    Habitat incorrect for species Passed
    Show/Hide 9 missing properties
    Show/Hide 41 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:

    Additional political boundaries information

    Area Management
    Australian Tropical Savanna Australian Tropical Savanna
    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 Tiwi Islands IBA
    Irrigation practice - dominant No irrigation
    Land use Urban intensive uses
    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 Tiwi Cobourg
    IBRA 6 Sub Regions Tiwi-Cobourg P1
    IBRA 7 Regions Tiwi Cobourg
    IBRA 7 Subregions Tiwi
    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) Equatorial: savanna
    Koppen Climate Classification (Major Classes) Equatorial
    Fire
    Fire regime niches Unclassified
    Hydrology
    Drainage Divisions Level 1 Tanami-Timor Sea Coast
    Drainage Divisions Level 2 BATHURST-MELVILLE ISLANDS
    River Regions BATHURST-MELVILLE ISLANDS
    Marine
    Marine Ecoregions of the World Bonaparte Coast
    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 Tiwi Islands (S)
    Local Government Areas 2012 deprecated Tiwi Islands
    Local Government Areas PSMA 2018 TIWI ISLANDS REGION
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 2022
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 2187
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF NT
    PSMA ABS SA2 Statistical Areas (2016) TIWI ISLANDS
    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) TIWI ISLANDS
    PSMA Indigenous Locations (2016) MILIKAPITI
    PSMA Indigenous Regions (2016) JABIRU - TIWI
    PSMA Localities (2018) MILIKAPITI
    PSMA Remoteness Areas (2016) Very Remote Australia
    PSMA Section of State (2016) BOUNDED LOCALITY
    PSMA Section of State Range (2016) 200 TO 499
    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) MILIKAPITI (L)
    PSMA Wards (2018) MILIKAPITI WARD
    Statistical Local Areas Tiwi Islands (S)
    World Country Boundaries Australia
    Substrate
    Geological Regions of Australia Money Shoal Region
    Surface Geology of Australia Qrc
    Topography
    Physiographic Provinces of Australia North Australian Plateaus Province
    Physiographic Regions 2011 Top End Coastal Plains
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Indigenous owned, Native forest
    Forests of Australia (2013) v2.0 Eucalypt Medium Open
    Land cover Native forests and woodlands
    NVIS 4.1 Major Vegetation Groups Tropical Eucalypt Woodlands/Grasslands
    NVIS 4.1 Major Vegetation Subgroups Tropical Eucalyptus forest and woodlands with a tall annual grassy understorey
    Tenure of Australia's forests (2013) v2.0 Private Freehold
    Vegetation - condition Modified
    Vegetation types - native Eucalypt open forests
    Vegetation types - present cleared, non-native vegetation, buildings

    Environmental sampling for this location

    Biodiversity
    Endemism 0.015787836
    Endemism (Non-marine) 0.017646158
    Occurrence Density 4681.0 frequency
    Shannon Diversity (H) 5.900816 index
    Species Richness 873.0 frequency
    Threatened communities (2008) 0.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.786642
    2030A1BMk35M: Evaporation - month min 153.25 mm
    2030A1BMk35M: Precipitation - annual mean 142.64417 mm
    2030A1BMk35M: Precipitation - driest month 0.65 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.34981808
    2030A1BMk35M: Precipitation - spring or autumn season -1.8475844
    2030A1BMk35M: Temperature - annual max mean 32.893333 degrees C
    2030A1BMk35M: Temperature - annual min mean 23.3675 degrees C
    2030A1BMk35M: Temperature - annual range 14.470001 degrees C
    Aridity index - annual mean 0.82165927
    Aridity index - month max 2.409894
    Aridity index - month min 0.016366612
    Evaporation - annual mean 182.3 (ml/5km x 5km pixel)
    Evaporation - month max 231.4 mm
    Evaporation - month min 141.5 mm
    Growth index C3 macrotherm plants - annual mean 0.5 index
    Growth index C3 mesotherm plants - annual mean 0.21 index
    Growth index C4 megatherm plants - annual mean 0.46 index
    Humidity - annual mean relative 80.93126 %
    Humidity - annual mean relative 3pm 73.11832 %
    Humidity - month max relative 88.316734 %
    Humidity - month max relative 3pm 83.77453 %
    Humidity - month min relative 64.42441 %
    Humidity - month min relative 3pm 64.42441 %
    Precipitation - annual (Bio12) 1848.0 mm
    Precipitation - annual mean 135.47897 mm
    Precipitation - annual seasonality 7.043043
    Precipitation - coldest quarter (Bio19) 12.0 mm
    Precipitation - driest month 3.0 mm
    Precipitation - driest period (Bio14) 0.0 mm
    Precipitation - driest quarter (Bio17) 11.0 mm
    Precipitation - equinox seasonality ratio 0.41679254
    Precipitation - seasonality (Bio15) 102.0 mm
    Precipitation - spring or autumn season -1.3921349
    Precipitation - warmest quarter (Bio18) 592.0 mm
    Precipitation - wettest month 353.0 mm
    Precipitation - wettest period (Bio13) 98.0 mm
    Precipitation - wettest quarter (Bio16) 1148.0 mm
    Radiation - annual mean (Bio20) 21.1 MJ/m2/day
    Radiation - seasonality (Bio23) 8.0
    Radiation - warmest quarter (Bio26) 22.5 MJ/m2/day
    Temperature - annual max mean 31.469166 degrees C
    Temperature - annual mean (Bio01) 27.4 degrees C
    Temperature - annual min mean 22.095001 degrees C
    Temperature - annual range 16.0 degrees C
    Temperature - annual range (Bio07) 14.7 degrees C
    Temperature - coldest month min 18.34 degrees C
    Temperature - coldest period min (Bio06) 19.1 degrees C
    Temperature - coldest quarter mean (Bio11) 25.4 degrees C
    Temperature - diurnal range mean (Bio02) 9.5 degrees C
    Temperature - driest quarter mean (Bio09) 25.4 degrees C
    Temperature - isothermality (Bio03) 0.65 %
    Temperature - month hottest maximum 32.94 degrees C
    Temperature - seasonality (Bio04) 0.44
    Temperature - warmest month min 24.24 degrees C
    Temperature - warmest period max (Bio05) 33.8 degrees C
    Temperature - warmest quarter (Bio10) 28.7 degrees C
    Temperature - wettest quarter mean (Bio08) 28.1 degrees C
    Wind run - annual mean 88.67664 km/day
    WorldClim: Precipitation - annual 1797.0 mm
    WorldClim: Precipitation - coldest quarter 13.0 mm
    WorldClim: Precipitation - driest month 3.0 mm
    WorldClim: Precipitation - driest quarter 13.0 mm
    WorldClim: Precipitation - seasonality 98.0
    WorldClim: Precipitation - warmest quarter 521.0 mm
    WorldClim: Precipitation - wettest month 382.0 mm
    WorldClim: Precipitation - wettest quarter 1093.0 mm
    WorldClim: Temperature - annual mean 271.0 degrees C * 10
    WorldClim: Temperature - annual range 144.0 degrees C * 10
    WorldClim: Temperature - coldest month min 186.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 249.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 93.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 249.0 degrees C * 10
    WorldClim: Temperature - isothermality 64.0 %
    WorldClim: Temperature - seasonality 1336.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 330.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 283.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 278.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.0 degrees
    Distance - to coast 0.01 km x 100
    Distance - to non-permanent water (weighted) 0.0 degrees
    Distance - to permanent water (weighted) 0.06708203 km
    Euclidean Distance to Coast (metres) 4977.828 m
    Fire
    Fire - time since last 10.0 years
    Fire frequency 1.0 frequency
    Hydrology
    Water Observations From Space 0.0 Percentage
    Marine
    GEOMACS - geometric mean 0.0 Pascals
    Sea Surface Temperature - MODIS Terra 28.329811 Degrees C
    Social
    Population - density SLA 2006 p/sqkm) 0.3 people/km^2
    Substrate
    2030A1BMk35M: Water stress index - month max 81.0
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 124.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.5 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 16.0 %
    Bulk density 1.3728074 Mg/m^3
    Carbon - organic -94.04477 %
    Clay % 32.269466 %
    Hydrologic conductivity - average saturated 150.0 mm/h
    Moisture Index - annual mean (Bio28) 0.56
    Moisture Index - highest quarter mean (Bio32) 1.0
    Nutrient status 1.0 index
    Soil depth 1.4 m
    Soil pedality 2.0
    Water holding capacity 51000.0 mm
    Water stress index - month max 81.0
    Weathering Intensity V2 6.20208 Weathering Intensity Index
    Topography
    Averaged Topographic Relief 62.083332 metres
    Bathymetry and Topography 9 sec 16.0 m
    Topographic Slope (degrees) 0.38138717 degrees
    Topographic relief 38.45509 m
    Topographic slope (%) 2.731488 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.3225 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 40.0 %
    Gross Primary Productivity (2012-03-13) 0.006 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 0.8 m^2 plant / m^2 ground
    Normalized Difference Vegetation Index (2012-03-05) 0.5685 NDVI