Occurrence record: Ornithology:B36119

Preserved specimen of Cygnus atratus (Latham, 1801) | Black Swan recorded on 2025-08-23

API

Dataset

Data partner	OZCAM (Online Zoological Collections of Australian Museums) Provider
Data resource	Museums Victoria provider for OZCAM
Institution code	Museums Victoria Supplied institution code "NMV"
Collection	Museums Victoria Ornithology Collection Supplied collection code "Ornithology"
Catalog number	B36119
Occurrence ID	urn:lsid:ozcam.taxonomy.org.au:NMV:Ornithology:PreservedSpecimen:B36119
Record type	Preserved specimen Supplied basis "PreservedSpecimen"
Preparations	Whole\|frozen
Collector	Zoos Victoria - Melbourne Zoo
Sex	Unknown
Individual count	1
Life stage	Subadult
License	CC0 Supplied as https://creativecommons.org/publicdomain/zero/1.0/legalcode
Rights holder	Museums Victoria
Institution ID	urn:lsid:biocol.org:col:34978
Language	en
Type	PhysicalObject
Presence/Absence	PRESENT Supplied as present
Owner institution code	NMV

Event

Occurrence date	2025-08-23 Supplied date "2025-08-23T00:00:00\2025-08-23T00:00:00"
End day of year	235
Date precision	DAY
Start day of year	235

Taxonomy

Higher classification	Animalia \| Chordata \| Vertebrata \| Aves \| Neornithes \| Anseriformes \| Anatidae \| Anserinae
Scientific name	Cygnus atratus
Identified to rank	species
Common name	Black Swan
Kingdom	Animalia
Phylum	Chordata
Class	Aves
Order	Anseriformes
Family	Anatidae
Genus	Cygnus
Species	Cygnus atratus
Name match metric	exactMatch
Scientific name authorship	(Latham, 1801)
Name parse type	SCIENTIFIC
Nomenclatural code	ICZN

Geospatial

Country	Australia
State or Territory	Victoria
Locality	The Strand
Latitude	-37.853 Supplied as: "-37.853"
Longitude	144.9 Supplied as: "144.9"
Datum	EPSG:4326 Supplied datum: "WGS84"
Verbatim locality	The Strand
Coordinate precision	Unknown
Georeference sources	Google Earth
Georeference protocol	Estimation
Municipality	Williamstown
Terrestrial	true
Georeferenced date	2025-08-27T00:00 Supplied as 2025-08-27T00:00:00
Biome	TERRESTRIAL
Marine	false
Country Code	AU

User flagged issues

Data quality tests

Test name	Result
Coordinate uncertainty meters invalid	Warning
Georeferenced after occurrence date	Warning
Recorded date invalid	Warning
Show/Hide 100 passed properties
Ambiguous collection	Passed
Ambiguous institution	Passed
Basis of record badly formed	Passed
Collection match fuzzy	Passed
Collection not matched	Passed
CONTINENT_COORDINATE_MISMATCH	Passed
Continent country mismatch	Passed
Continent derived from coordinates	Passed
CONTINENT_DERIVED_FROM_COUNTRY	Passed
Continent invalid	Passed
Coordinates centre of country	Passed
Supplied coordinates centre of state	Passed
Coordinate invalid	Passed
Coordinates are out of range for species	Passed
Coordinates converted to WGS84	Passed
Decimal latitude/longitude conversion failed	Passed
Coordinate reprojection suspicious	Passed
Coordinate rounded	Passed
Coordinates dont match supplied country	Passed
Country inferred from coordinates	Passed
Country invalid	Passed
Country mismatch	Passed
Different owner institution	Passed
First of the century	Passed
First of the month	Passed
First of the year	Passed
Geodetic datum assumed WGS84	Passed
Unrecognized geodetic datum	Passed
Georeferenced date invalid	Passed
Georeferenced date unlikely	Passed
Identification date before occurrence date	Passed
Individual count conflicts with occurrence status	Passed
Individual count invalid	Passed
Institution and Collection mismatch	Passed
Institution match fuzzy	Passed
Institution not matched	Passed
Interpretation error	Passed
Invalid scientific name	Passed
Location not supplied	Passed
Missing collection date	Passed
Missing geodetic datum	Passed
Missing georeferenced by	Passed
Missing georeference protocol	Passed
Missing georeference sources	Passed
Missing georeference date	Passed
Missing taxon rank	Passed
Modified date invalid	Passed
Modified date unlikely	Passed
Multimedia date invalid	Passed
Multimedia uri invalid	Passed
Name not supplied	Passed
Occurrence status inferred from basis of record	Passed
Occurrence status inferred from individual count	Passed
Occurrence status unparsable	Passed
Latitude is negated	Passed
Longitude is negated	Passed
Presumed swapped coordinate	Passed
Recorded date mismatch	Passed
Recorded date unlikely	Passed
SCIENTIFIC_NAME_AND_ID_INCONSISTENT	Passed
Sensitivity report invalid	Passed
Sensitivity report not loadable	Passed
Coordinates dont match supplied state	Passed
Taxon affinity species	Passed
TAXON_CONCEPT_ID_NOT_FOUND	Passed
Taxon confer species	Passed
Taxon default match	Passed
Taxon error	Passed
Taxon excluded	Passed
Taxon excluded associated	Passed
Taxon homonym	Passed
Taxon indeterminate species	Passed
Taxon match aggregate	Passed
Taxon match fuzzy	Passed
Taxon match higher rank	Passed
TAXON_MATCH_NAME_AND_ID_AMBIGUOUS	Passed
Taxon match none	Passed
TAXON_MATCH_TAXON_CONCEPT_ID_IGNORED	Passed
Taxon misapplied	Passed
Taxon misapplied matched	Passed
Taxon parent child synonym	Passed
Taxon question species	Passed
Resource taxonomic scope mismatch	Passed
Taxon species plural	Passed
Coordinate precision and uncertainty transposed	Passed
Uncertainty not specified	Passed
Supplied country not recognised	Passed
Kingdom not recognised	Passed
Unrecognized collection code	Passed
Unrecognized institution code	Passed
Supplied coordinates are zero	Passed
Biosecurity issue	Passed
Suspected outlier	Passed
Geospatial issue	Passed
Habitat incorrect for species	Passed
Taxon misidentified	Passed
Taxonomic issue	Passed
Temporal issue	Passed
Other issue	Passed
Duplicate record	Passed
Show/Hide 1 missing properties
Missing georeference verification status	Missing
Show/Hide 20 tests that have not been run
Coordinate precision invalid	Unchecked (lack of data)
Footprint SRS invalid	Unchecked (lack of data)
Footprint WKT mismatch	Unchecked (lack of data)
Footprint WKT invalid	Unchecked (lack of data)
TAXON_MATCH_SCIENTIFIC_NAME_ID_IGNORED	Unchecked (lack of data)
TAXON_MATCH_TAXON_ID_IGNORED	Unchecked (lack of data)
SCIENTIFIC_NAME_ID_NOT_FOUND	Unchecked (lack of data)
TAXON_ID_NOT_FOUND	Unchecked (lack of data)
Depth value supplied in feet	Unchecked (lack of data)
Depth unlikely	Unchecked (lack of data)
Min and max depth reversed	Unchecked (lack of data)
Depth value non-numeric	Unchecked (lack of data)
Elevation unlikely	Unchecked (lack of data)
Min and max altitude reversed	Unchecked (lack of data)
Altitude value supplied in feet	Unchecked (lack of data)
Altitude value non-numeric	Unchecked (lack of data)
Identified date unlikely	Unchecked (lack of data)
Identified date invalid	Unchecked (lack of data)
Type status invalid	Unchecked (lack of data)
References uri invalid	Unchecked (lack of data)

Additional political boundaries information

Area Management
Australian Coral Ecoregions	South-east Australia
IBRA (Interim Biogeographic Regionalisation for Australia (IBRA) Version 7 (Regions)	Southern Volcanic Plain
IBRA (Interim Biogeographic Regionalisation for Australia (IBRA) Version 7 (Subregions), contextual (polygon)	Victorian Volcanic Plain
IBRA 7.1 Regions	Southern Volcanic Plain
IBRA 7.1 Subegions	Victorian Volcanic Plain
NRM Regions 2010	Port Phillip and Western Port
NRM Regions 2017	Port Phillip and Western Port
Natural Resource Management (NRM) Regions 2023	Port Phillip and Western Port
Area management
National Landcare Program Management Units 2018	Port Phillip and Western Port
Biodiversity
IBRA 6 Regions	Victorian Volcanic Plain
IBRA 7 Regions	Southern Volcanic Plain
IBRA 7 Subregions	Victorian Volcanic Plain
Hydrology
Australian Drainage Divisions 2021	South East Coast (Victoria)
Drainage Divisions Level 1	South East Coast (Victoria)
Drainage Divisions Level 2	WERRIBEE RIVER
Indigenous
Indigenous Areas 2021	Wyndham - Altona
Indigenous Locations 2021	Altona
Indigenous Regions 2021	Melbourne
RATSIB (representative Aboriginal/Torres Strait Islander body) Areas 2024	Victoria
Representative Aboriginal and Torres Strait Islander Body areas (updated 24th March 2026)	Victoria
Marine
States including coastal waters	Victoria (including Coastal Waters)
Political
ASGS Australian States and Territories	Victoria
Commonwealth Electoral Divisions 2021	Gellibrand
Electorates March 2025	Gellibrand
Local Government Areas 2011	Hobsons Bay (C)
Local Government Areas 2023	Hobsons Bay
Local Government Areas 2025	Hobsons Bay
Local Government Areas PSMA 2018	HOBSONS BAY CITY
PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016)	13
PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016)	2218
PSMA ABS Greater Capital City Statistical Areas (2016)	GREATER MELBOURNE
PSMA ABS SA2 Statistical Areas (2016)	WILLIAMSTOWN
PSMA ABS SA3 Statistical Areas (2016)	HOBSONS BAY
PSMA ABS SA4 Statistical Areas (2016)	MELBOURNE - WEST
PSMA Commonwealth Electoral Boundaries (2018)	GELLIBRAND
PSMA Indigenous Areas (2016)	WYNDHAM - ALTONA
PSMA Indigenous Locations (2016)	ALTONA
PSMA Indigenous Regions (2016)	MELBOURNE
PSMA Remoteness Areas (2016)	Major Cities of Australia
PSMA State Electoral Boundaries (2018)	WESTERN METROPOLITAN
PSMA States (2016)	VICTORIA
State Electoral Divisions 2022	Williamstown (Western Metropolitan)
Social
Australia 2021	Australia
Destination Zones 2021	Williamstown
Greater Capital City Statistical Areas 2021	Greater Melbourne
Postal Areas 2021	3016
Remoteness Areas 2021	Major Cities of Australia
States and Territories 2021	Victoria
Statistical Areas Level 1	21302134608
Statistical Areas Level 2	Williamstown
Statistical Areas Level 3	Hobsons Bay
Statistical Areas Level 4	Melbourne - West
Tourism Regions 2021	Melbourne
Vegetation
Australia's Indigenous forest estate (2013) v2.0	Non-Indigenous, Non forest
Forests of Australia (2013) v2.0	Non Forest
Forests of Australia 2018B	Non forest
Tenure of Australia's forests (2013) v2.0	Private Freehold

Environmental sampling for this location

Biodiversity
Occurrence Density	144111.0 frequency
Species Richness	2908.0 frequency
Climate
Precipitation - annual (Bio12)	586.8333 mm
Precipitation - coldest quarter (Bio19)	141.66667 mm
Precipitation - driest period (Bio14)	8.0 mm
Precipitation - driest quarter (Bio17)	120.333336 mm
Precipitation - seasonality (Bio15)	15.0 mm
Precipitation - warmest quarter (Bio18)	125.333336 mm
Precipitation - wettest period (Bio13)	14.0 mm
Precipitation - wettest quarter (Bio16)	174.66667 mm
Radiation - annual mean (Bio20)	15.5 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)	21.5 degrees C
Temperature - coldest period min (Bio06)	5.133333 degrees C
Temperature - coldest quarter mean (Bio11)	10.216666 degrees C
Temperature - diurnal range mean (Bio02)	10.533334 degrees C
Temperature - driest quarter mean (Bio09)	19.166668 degrees C
Temperature - isothermality (Bio03)	0.49 %
Temperature - seasonality (Bio04)	1.2716666
Temperature - warmest period max (Bio05)	26.633333 degrees C
Temperature - warmest quarter (Bio10)	19.533333 degrees C
Temperature - wettest quarter mean (Bio08)	14.466666 degrees C
Substrate
Moisture Index - annual mean (Bio28)	0.5416667
Moisture Index - highest quarter mean (Bio32)	0.8383333

Group	Field Name	Original Value	Processed Value


Classification	Scientific name	Cygnus atratus	Cygnus atratus
	Match type		exactMatch
	Phylum id		https://biodiversity.org.au/afd/taxa/065f1da4-53cd-40b8-a396-80fa5c74dedd
	Family id		https://biodiversity.org.au/afd/taxa/42a449b8-2b94-4ce4-8502-db8ebe50ace6
	Taxon concept ID		https://biodiversity.org.au/afd/taxa/e848916c-5f2d-43ef-8cba-8e32a9034377
	Order	Anseriformes	Anseriformes
	Taxon rank id		7000
	Species id		https://biodiversity.org.au/afd/taxa/e848916c-5f2d-43ef-8cba-8e32a9034377
	Genus	Cygnus	Cygnus
	Left		5698
	Higher classification	Animalia \| Chordata \| Vertebrata \| Aves \| Neornithes \| Anseriformes \| Anatidae \| Anserinae
	Scientific name authorship		(Latham, 1801)
	Taxon rank	Species	species
	Genus id		https://biodiversity.org.au/afd/taxa/2634617e-5993-47d5-8e02-90964430a59c
	Name type		SCIENTIFIC
	Vernacular name	Black Swan	Black Swan
	Nomenclatural code	ICZN
	Order id		https://biodiversity.org.au/afd/taxa/8556a650-3f2b-46d7-83de-731d0e77eb3c
	Right		5698
	Kingdom	Animalia	Animalia
	Specific epithet	atratus
	Class id		https://biodiversity.org.au/afd/taxa/65625205-db74-4a87-b566-ca387b119974
	Phylum	Chordata	Chordata
	Class	Aves	Aves
	Species		Cygnus atratus
	Family	Anatidae	Anatidae
	Kingdom id		https://biodiversity.org.au/afd/taxa/4647863b-760d-4b59-aaa1-502c8cdf8d3c
Event	Year	2025	2025
	End day of year		235
	Month	8	8
	Date precision		DAY
	Start day of year		235
	Day	23	23
	Event date	2025-08-23T00:00:00\2025-08-23T00:00:00	2025-08-23
Occurrence	Rights holder		Museums Victoria
	Institution ID	urn:lsid:biocol.org:col:34978
	Individual count	1	1
	Language	en
	Type		PhysicalObject
	Catalog number	B36119
	Occurrence status	present	PRESENT
	Basis of record	PreservedSpecimen	PRESERVED_SPECIMEN
	Modified	2026-06-22T14:16:00	2026-06-22T14:16
	Collection code	Ornithology
	Occurrence ID	urn:lsid:ozcam.taxonomy.org.au:NMV:Ornithology:PreservedSpecimen:B36119
	Owner institution code	NMV
	Preparations	Whole\|frozen
	Institution code	NMV
	Sex	Unknown
	Recorded by	Zoos Victoria - Melbourne Zoo
	Life stage	Subadult	{"concept": "Subadult", "lineage": ["Subadult"]}
Attribution	Data resource		Museums Victoria provider for OZCAM
	Collection		Museums Victoria Ornithology Collection
	License	https://creativecommons.org/publicdomain/zero/1.0/legalcode	CC0
	Data provider uid		dp20
	Provenance		Published dataset
	Data Resource ID	dr342	dr342
	Institution ID		in16
	Data partner		OZCAM (Online Zoological Collections of Australian Museums) Provider
	Institution		Museums Victoria
	Data hub uid	[dh1]
	Collection ID		co120
Location	Country	Australia	Australia
	Municipality	Williamstown
	Decimal latitude	-37.853	-37.853
	Terrestrial	true	true
	Georeferenced date	2025-08-27T00:00:00	2025-08-27T00:00
	Locality	The Strand	The Strand
	Decimal longitude	144.9	144.9
	State province	Victoria	Victoria
	Verbatim locality	The Strand
	Biome		TERRESTRIAL
	Lga	Hobsons Bay (C)
	Marine	false	false
	Country code		AU
	Georeference protocol	Estimation
	Geodetic datum	WGS84	EPSG:4326
	Georeference sources	Google Earth

Search Specimens

Occurrence record: Ornithology:B36119

Dataset

Event

Taxonomy

Geospatial

User flagged issues

Data quality tests

Additional political boundaries information

Environmental sampling for this location

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