Occurrence record: AD 98500119

Preserved specimen of Tetragonia decumbens Mill. | Sea Spinach recorded on 1981-08-08

API

Dataset

Data partner	Australia's Virtual Herbarium
Data resource	AD AVH Data
Institution code	Department for Environment and Water Supplied institution code "AD"
Collection	State Herbarium of South Australia Supplied collection code "AD"
Catalog number	AD 98500119
Occurrence ID	AD:AD:AD 98500119
Record type	Preserved specimen Supplied basis "PreservedSpecimen"
Identified by	Chinnock, R.J.
Collector	Greuter, W. Supplied as "Greuter, W."
Record number	17850
License	CC-BY 4.0 (Int) Supplied as https://creativecommons.org/licenses/by/4.0/legalcode
Rights holder	Board of the Botanic Gardens and State Herbarium
Type	PhysicalObject
Presence/Absence	PRESENT Supplied as Present
Dataset / Survey name	[The Australasian Virtual Herbarium (AVH)]
Date identified	198506

Event

Dataset / Survey name	The Australasian Virtual Herbarium (AVH)
Occurrence date	1981-08-08
Verbatim event date	8 Aug 1981
Date precision	DAY

Taxonomy

Scientific name	Tetragonia decumbens Supplied scientific name "Tetragonia decumbens Mill."
Identified to rank	species
Common name	Sea Spinach
Kingdom	Plantae
Phylum	Charophyta
Class	Equisetopsida
Order	Caryophyllales
Family	Aizoaceae
Genus	Tetragonia
Species	Tetragonia decumbens
Name match metric	exactMatch
Scientific name authorship	Mill.
Name parse type	SCIENTIFIC

Geospatial

Country	Australia
State or Territory	Western Australia
Locality	4 km N of Yanchep Beach
Habitat	Supplied as "Moving coastal sand dunes"
Latitude	-31.517496 Supplied as: "-31.5186110000"
Longitude	115.6256305 Supplied as: "115.6244440000"
Datum	EPSG:4326 Supplied datum: "AGD84"
Min elevation	10
Max elevation	10
Coordinate precision	Unknown
Coordinate uncertainty (in metres)	10000.0
Terrestrial	true
Biome	TERRESTRIAL
Marine	false
Country Code	AU
Verbatim coordinates	31,31,07,S;115,37,28,E

User flagged issues

Data quality tests

Test name	Result
Coordinates converted to WGS84	Warning
Show/Hide 99 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
Decimal latitude/longitude conversion failed	Passed
Coordinate reprojection suspicious	Passed
Coordinate rounded	Passed
Coordinate uncertainty meters invalid	Passed
Coordinates dont match supplied country	Passed
Country inferred from coordinates	Passed
Country invalid	Passed
Country mismatch	Passed
Different owner institution	Passed
Min and max altitude reversed	Passed
Altitude value non-numeric	Passed
Altitude value supplied in feet	Passed
Elevation unlikely	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 after occurrence date	Passed
Identified date invalid	Passed
Identified date unlikely	Passed
Identification date before occurrence date	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
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 invalid	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 6 missing properties
Missing georeferenced by	Missing
Missing georeference protocol	Missing
Missing georeference sources	Missing
Missing georeference verification status	Missing
Missing georeference date	Missing
Missing taxon rank	Missing
Show/Hide 18 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)
Type status invalid	Unchecked (lack of data)
References uri invalid	Unchecked (lack of data)
Individual count invalid	Unchecked (lack of data)
Individual count conflicts with occurrence status	Unchecked (lack of data)
Georeferenced date unlikely	Unchecked (lack of data)
Georeferenced date invalid	Unchecked (lack of data)

Additional political boundaries information

Area Management
NRM Regions 2010	Perth
NRM Regions 2017	Swan Region
Area management
National Landcare Program Management Units 2018	Swan Region
Biodiversity
IBRA 6 Regions	Swan Coastal Plain
IBRA 7 Regions	Swan Coastal Plain
IBRA 7 Subregions	Perth
Hydrology
Drainage Divisions Level 1	South West Coast
Drainage Divisions Level 2	SWAN COAST-AVON RIVER
Land Management
Western Australian Biodiversity Science Research Priority Regions	South-West
Marine
States including coastal waters	Western Australia (including Coastal Waters)
Political
ASGS Australian States and Territories	Western Australia
Australian States and Territories	Western Australia
Local Government Areas 2011	Wanneroo (C)
Local Government Areas 2012 deprecated	Wanneroo
Local Government Areas PSMA 2018	CITY OF WANNEROO
PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016)	20
PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016)	1484
PSMA ABS Greater Capital City Statistical Areas (2016)	GREATER PERTH
PSMA ABS SA2 Statistical Areas (2016)	TWO ROCKS
PSMA ABS SA3 Statistical Areas (2016)	WANNEROO
PSMA ABS SA4 Statistical Areas (2016)	PERTH - NORTH WEST
PSMA Commonwealth Electoral Boundaries (2018)	PEARCE
PSMA Indigenous Areas (2016)	WANNEROO - NORTH-EAST
PSMA Indigenous Locations (2016)	WANNEROO - NORTH-EAST
PSMA Indigenous Regions (2016)	PERTH
PSMA Remoteness Areas (2016)	Inner Regional Australia
PSMA State Electoral Boundaries (2018)	BUTLER, NM
PSMA States (2016)	WESTERN AUSTRALIA
World Country Boundaries	Australia
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
NVIS 4.1 Major Vegetation Groups	Cleared, non-native vegetation, buildings
NVIS 4.1 Major Vegetation Subgroups	Cleared, non-native vegetation, buildings
Tenure of Australia's forests (2013) v2.0	Private Freehold
Vegetation types - native	Other grasslands,herblands, sedgelands and rushlands
Vegetation types - present	cleared, non-native vegetation, buildings

Environmental sampling for this location

Climate
Precipitation - annual (Bio12)	709.0 mm
Precipitation - coldest quarter (Bio19)	373.0 mm
Precipitation - driest period (Bio14)	1.0 mm
Precipitation - driest quarter (Bio17)	36.0 mm
Precipitation - seasonality (Bio15)	85.0 mm
Precipitation - warmest quarter (Bio18)	43.0 mm
Precipitation - wettest period (Bio13)	34.0 mm
Precipitation - wettest quarter (Bio16)	398.0 mm
Radiation - annual mean (Bio20)	18.9 MJ/m2/day
Radiation - seasonality (Bio23)	37.0
Radiation - warmest quarter (Bio26)	25.3 MJ/m2/day
Temperature - annual mean (Bio01)	18.4 degrees C
Temperature - annual range (Bio07)	22.1 degrees C
Temperature - coldest period min (Bio06)	8.7 degrees C
Temperature - coldest quarter mean (Bio11)	13.8 degrees C
Temperature - diurnal range mean (Bio02)	11.0 degrees C
Temperature - driest quarter mean (Bio09)	22.9 degrees C
Temperature - isothermality (Bio03)	0.5 %
Temperature - seasonality (Bio04)	1.32
Temperature - warmest period max (Bio05)	30.8 degrees C
Temperature - warmest quarter (Bio10)	23.5 degrees C
Temperature - wettest quarter mean (Bio08)	14.4 degrees C
WorldClim 2.1: Temperature - annual mean	18.5625 °C
WorldClim: Temperature - isothermality	50.0 %
Substrate
Moisture Index - annual mean (Bio28)	0.49
Moisture Index - highest quarter mean (Bio32)	1.0
Elevation	38.0 m


Classification	Scientific name	Tetragonia decumbens Mill.	Tetragonia decumbens
	Match type		exactMatch
	Phylum id		https://id.biodiversity.org.au/taxon/apni/51744351
	Family id		https://id.biodiversity.org.au/taxon/apni/51733707
	Taxon concept ID		https://id.biodiversity.org.au/node/apni/2911746
	Order		Caryophyllales
	Taxon rank id		7000
	Species id		https://id.biodiversity.org.au/node/apni/2911746
	Genus	Tetragonia	Tetragonia
	Left		544262
	Scientific name authorship	Mill.	Mill.
	Taxon rank		species
	Genus id		https://id.biodiversity.org.au/taxon/apni/51632272
	Name type		SCIENTIFIC
	Vernacular name		Sea Spinach
	Order id		https://id.biodiversity.org.au/taxon/apni/51735669
	Right		544262
	Kingdom		Plantae
	Specific epithet	decumbens
	Class id		https://id.biodiversity.org.au/taxon/apni/51744350
	Phylum		Charophyta
	Class		Equisetopsida
	Species		Tetragonia decumbens
	Family	Aizoaceae	Aizoaceae
	Kingdom id		https://id.biodiversity.org.au/taxon/apni/51744352
Event	Verbatim event date	8 Aug 1981
	Year		1981
	Dataset / Survey name	[The Australasian Virtual Herbarium (AVH)]
	Month		8
	Date precision		DAY
	Day		8
	Event date	1981-08-08	1981-08-08
Identification	Date identified	198506
Identification	Identified by	[Chinnock, R.J.]
Occurrence	Rights holder		Board of the Botanic Gardens and State Herbarium
	Type		PhysicalObject
	Catalog number	AD 98500119
	Occurrence status	Present	PRESENT
	Basis of record	PreservedSpecimen	PRESERVED_SPECIMEN
	Modified	2004-02-16 09:56:00.0
	Record number	17850
	Collection code	AD
	Occurrence ID	AD:AD:AD 98500119
	Institution code	AD
	Dataset / Survey name	[The Australasian Virtual Herbarium (AVH)]
	Recorded by	Greuter, W.	[Greuter, W.]
Attribution	Data resource		AD AVH Data
	Collection		State Herbarium of South Australia
	License	https://creativecommons.org/licenses/by/4.0/legalcode	CC-BY 4.0 (Int)
	Data provider uid		dp36
	Provenance		Published dataset
	Data Resource ID	dr15865	dr15865
	Institution ID		in41
	Data partner		Australia's Virtual Herbarium
	Institution		Department for Environment and Water
	Data hub uid	[dh9]
	Collection ID		co48
Location	Country	Australia	Australia
	Habitat	Moving coastal sand dunes
	Decimal latitude	-31.5186110000	-31.517496
	Terrestrial	true	true
	Locality	4 km N of Yanchep Beach	4 km N of Yanchep Beach
	Minimum elevation in meters	10	10.0
	Decimal longitude	115.6244440000	115.6256305
	State province	Western Australia	Western Australia
	Maximum elevation in meters	10	10.0
	Biome		TERRESTRIAL
	Coordinate uncertainty in meters	10000	10000.0
	Lga	Wanneroo (C)
	Marine	false	false
	Country code	AU	AU
	Geodetic datum	AGD84	EPSG:4326
	Verbatim coordinates		31,31,07,S;115,37,28,E

AVH

The Australasian Virtual Herbarium

Occurrence record: AD 98500119

Dataset

Event

Taxonomy

Geospatial

User flagged issues

Data quality tests

Additional political boundaries information

Environmental sampling for this location

- flagged by