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OZCAM (Online Zoo-log-i-cal Col-lec-tions of Aus-tralian Muse-ums) pro-vides access to an online data-base of records aggre-gated from fau-nal col-lec-tions data-bases in Aus-tralian museums.

Occurrence record: invertebrates:K6972

Preserved specimen of Mediomastus australiensis Warren, Hutchings & Doyle, 1994 recorded on 2007-04-19
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Dataset

Data partner OZCAM (Online Zoological Collections of Australian Museums) Provider
Data resource Tasmanian Museum and Art Gallery provider for OZCAM
Institution code Tasmanian Museum and Art Gallery
Supplied institution code "TMAG"
Collection Tasmanian Museum and Art Gallery Invertebrate Collection
Supplied collection code "invertebrates"
Catalog number K6972
Occurrence ID TMAG: K6972
Record type Preserved specimen
Supplied basis "PreservedSpecimen"
Identified by A. Hirst  
Collector A. Hirst
Individual count 2
License CC-BY 4.0 (Int)
Presence/Absence PRESENT
Supplied as present
Sampling protocol [Grab (Ekman)]
Date identified 2007

Event

Occurrence date 2007-04-19
Supplied date "19/04/2007"
Sampling protocol Grab (Ekman)  
End day of year 109
Date precision DAY
Start day of year 109

Taxonomy

Scientific name Mediomastus australiensis
Original name usage Mediomastus australiensis
Identified to rank species
Kingdom Animalia
Phylum Annelida
Class Polychaeta
Order Scolecida unplaced
Family Capitellidae
Genus Mediomastus
Species Mediomastus australiensis
Name match metric exactMatch
Scientific name authorship Warren, Hutchings & Doyle, 1994
Name parse type SCIENTIFIC

Geospatial

Country Australia
State or Territory Tasmania
Locality Bathurst Harbour: Old River mouth: Site PD36
Latitude -43.3347
Supplied as: "-43.3347"
Longitude 146.21
Supplied as: "146.21"
Datum EPSG:4326
Supplied datum: "WGS84"
Verbatim locality Bathurst Harbour: Old River mouth: Site PD36
Coordinate precision 1.0e-04
Coordinate uncertainty (in metres) 100.0
Terrestrial true
Biome TERRESTRIAL
Marine false
Country Code AU

Additional properties

verbatim identification Mediomastus australiensis

User flagged issues 

    Data quality tests

    Test name Result
    Identification date before occurrence date Warning
    Show/Hide 97 passed properties
    Show/Hide 5 missing properties
    Show/Hide 21 tests that have not been run

    Outlier information  

    This record has been detected as an outlier using the Reverse Jackknife algorithm for the following layers:

    More information on the data quality work being undertaken by the Atlas is available here:

    Additional political boundaries information

    Area Management
    CAPAD 2016 Marine Southwest
    CAPAD 2016 Terrestrial Southwest
    CAPAD 2020 Terrestrial Southwest
    CAPAD 2022 - Terrestrial (Collaborative Australian Protected Areas Database) Southwest
    CAPAD Terrestrial 2024 Southwest
    IBRA (Interim Biogeographic Regionalisation for Australia (IBRA) Version 7 (Regions) Tasmanian West
    IBRA (Interim Biogeographic Regionalisation for Australia (IBRA) Version 7 (Subregions), contextual (polygon) West
    IBRA 7.1 Regions Tasmanian West
    IBRA 7.1 Subegions West
    NRM Regions 2010 South
    NRM Regions 2017 South NRM Region
    Natural Resource Management (NRM) Regions 2023 South NRM Region
    Area management
    National Landcare Program Management Units 2018 South NRM Region
    Biodiversity
    IBRA 6 Regions Tasmanian West
    IBRA 7 Regions Tasmanian West
    IBRA 7 Subregions West
    Hydrology
    Drainage Divisions Level 1 Tasmania
    Drainage Divisions Level 2 SOUTH-WEST COAST
    Indigenous
    RATSIB (representative Aboriginal/Torres Strait Islander body) Areas 2024 Tasmania
    Representative Aboriginal and Torres Strait Islander Body areas (updated 24th March 2026) Tasmania
    Marine
    States including coastal waters Tasmania (including Coastal Waters)
    Political
    Local Government Areas PSMA 2018 HUON VALLEY COUNCIL
    PSMA State Electoral Boundaries (2018) FRANKLIN
    PSMA States (2016) TASMANIA
    Vegetation
    NVIS 4.1 Major Vegetation Groups Inland aquatic - freshwater, salt lakes, lagoons
    NVIS 4.1 Major Vegetation Subgroups Freshwater, dams, lakes, lagoons or aquatic plants

    Environmental sampling for this location

    Biodiversity
    Occurrence Density 224.0 frequency
    Species Richness 147.0 frequency
    Climate
    Precipitation - annual (Bio12) 1997.0 mm
    Precipitation - coldest quarter (Bio19) 620.0 mm
    Precipitation - driest period (Bio14) 24.0 mm
    Precipitation - driest quarter (Bio17) 354.0 mm
    Precipitation - seasonality (Bio15) 22.0 mm
    Precipitation - warmest quarter (Bio18) 370.0 mm
    Precipitation - wettest period (Bio13) 55.0 mm
    Precipitation - wettest quarter (Bio16) 623.0 mm
    Radiation - annual mean (Bio20) 10.7 MJ/m2/day
    Radiation - seasonality (Bio23) 55.0
    Radiation - warmest quarter (Bio26) 17.4 MJ/m2/day
    Temperature - annual mean (Bio01) 11.4 degrees C
    Temperature - annual range (Bio07) 16.1 degrees C
    Temperature - coldest period min (Bio06) 3.9 degrees C
    Temperature - coldest quarter mean (Bio11) 8.2 degrees C
    Temperature - diurnal range mean (Bio02) 8.4 degrees C
    Temperature - driest quarter mean (Bio09) 14.5 degrees C
    Temperature - isothermality (Bio03) 0.52 %
    Temperature - seasonality (Bio04) 0.89
    Temperature - warmest period max (Bio05) 20.1 degrees C
    Temperature - warmest quarter (Bio10) 14.6 degrees C
    Temperature - wettest quarter mean (Bio08) 8.4 degrees C
    WorldClim: Temperature - isothermality 50.0 %
    Substrate
    Moisture Index - annual mean (Bio28) 1.0
    Moisture Index - highest quarter mean (Bio32) 1.0