Occurrence record: PERTH 9895248

Preserved specimen of Bromus diandrus Roth | Great Brome recorded on 2019-09-19

API

Dataset

Data partner	Australia's Virtual Herbarium
Data resource	Western Australian Herbarium (PERTH) AVH data
Institution code	Western Australia, Department of Biodiversity, Conservation and Attractions Supplied institution code "PERTH"
Collection	Western Australian Herbarium Supplied collection code "PERTH"
Catalog number	PERTH 9895248
Occurrence ID	9895248
Record type	Preserved specimen Supplied basis "PreservedSpecimen"
Identified by	R. Craig
Collector	Paczkowska, G.
Record number	GP 221
License	CC0 Supplied as CC0 International
Rights holder	Department of Biodiversity, Conservation and Attractions
Institution ID	https://www.gbif.org/grscicoll/institution/d129a8d1-2339-4a47-aa19-a8e0a078082a
Field Number	GP 221
Language	en
Degree of establishment	native
Type	PhysicalObject
Presence/Absence	PRESENT Supplied as present
Owner institution code	PERTH
Collection	https://www.gbif.org/grscicoll/collection/4c63d5f6-b20b-49e5-8006-e2af210eab0e
Dataset / Survey name	[PERTH AVH data]
Organism remarks	Annual grass to 45 cm.
Occurrence remarks	Sandy loam over limestone cliff.
Access rights	https://florabase.dbca.wa.gov.au/help/copyright
Identification verification status	verified
Date identified	2025-09-03

Event

Dataset / Survey name	PERTH AVH data
Field Number	GP 221
Occurrence date	2019-09-19
Verbatim event date	19 Sep 2019
End day of year	262
Date precision	DAY
Start day of year	262

Taxonomy

Scientific name	Bromus diandrus Supplied scientific name "Bromus diandrus Roth"
Identified to rank	species
Common name	Great Brome
Kingdom	Plantae
Phylum	Charophyta
Class	Equisetopsida
Order	Poales
Family	Poaceae
Genus	Bromus
Species	Bromus diandrus
Name match metric	exactMatch
Scientific name authorship	Roth
Name parse type	SCIENTIFIC
Nomenclatural code	ICBN
Taxonomic status	accepted

Geospatial

Country	Australia
State or Territory	Western Australia
Locality	Penguin Island, western side
Habitat	Supplied as "Sandy loam over limestone cliff. Associated species: Rhagodia baccata, Enchylaena tomentosa, Urtica urens, Brassica sp., Malva parviflora."
Latitude	-32.303722 Supplied as: "-32.30372200"
Longitude	115.690556 Supplied as: "115.69055600"
Datum	EPSG:4326 Supplied datum: "GDA94"
Verbatim locality	Penguin Island, western side
Coordinate precision	Unknown
Coordinate uncertainty (in metres)	100.0
Location according to	collector
Terrestrial	true
Biome	TERRESTRIAL
Marine	false
Country Code	AU

Additional properties

verbatim identification	Bromus diandrus Roth

User flagged issues

Data quality tests

Test name	Result
Show/Hide 96 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
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
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 22 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)
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
Australian Coral Ecoregions	SW West Australia
CAPAD 2016 Terrestrial	Penguin Island
CAPAD 2020 Terrestrial	Penguin Island
CAPAD 2022 - Terrestrial (Collaborative Australian Protected Areas Database)	Penguin Island
IBRA (Interim Biogeographic Regionalisation for Australia (IBRA) Version 7 (Regions)	Swan Coastal Plain
IBRA (Interim Biogeographic Regionalisation for Australia (IBRA) Version 7 (Subregions), contextual (polygon)	Perth
NRM Regions 2010	Perth
NRM Regions 2017	Swan Region
Natural Resource Management (NRM) Regions 2023	Swan Region
Area management
National Landcare Program Management Units 2018	Swan Region
Biodiversity
IBRA 7 Regions	Swan Coastal Plain
IBRA 7 Subregions	Perth
Hydrology
Australian Drainage Divisions 2021	South West Coast
Indigenous
Indigenous Areas 2021	Rockingham
Indigenous Land Use Agreements	Gnaala Karla Booja Indigenous Land Use Agreement
Indigenous Locations 2021	Rockingham - North
Indigenous Regions 2021	Perth
RATSIB (representative Aboriginal/Torres Strait Islander body) Areas 2024	South West
Land Management
Western Australian Biodiversity Science Research Priority Regions	Islands
Marine
States including coastal waters	Western Australia (including Coastal Waters)
Political
ASGS Australian States and Territories	Western Australia
Australian States and Territories	Western Australia
Commonwealth Electoral Divisions 2021	Brand
Electorates March 2025	Brand
Local Government Areas 2011	Rockingham (C)
Local Government Areas 2012 deprecated	Rockingham
Local Government Areas PSMA 2018	CITY OF ROCKINGHAM
PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016)	38
PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016)	2552
PSMA ABS Greater Capital City Statistical Areas (2016)	GREATER PERTH
PSMA ABS SA2 Statistical Areas (2016)	SAFETY BAY - SHOALWATER
PSMA ABS SA3 Statistical Areas (2016)	ROCKINGHAM
PSMA ABS SA4 Statistical Areas (2016)	PERTH - SOUTH WEST
PSMA Commonwealth Electoral Boundaries (2018)	BRAND
PSMA Indigenous Areas (2016)	ROCKINGHAM
PSMA Indigenous Locations (2016)	ROCKINGHAM - NORTH
PSMA Indigenous Regions (2016)	PERTH
PSMA Remoteness Areas (2016)	Major Cities of Australia
PSMA State Electoral Boundaries (2018)	ROCKINGHAM, SM
PSMA States (2016)	WESTERN AUSTRALIA
State Electoral Divisions 2022	Rockingham (South Metropolitan)
World Country Boundaries	Australia
Social
Australia 2021	Australia
Destination Zones 2021	Safety Bay - Shoalwater
Greater Capital City Statistical Areas 2021	Greater Perth
Local Government Areas 2023	Rockingham
Postal Areas 2021	6169
Remoteness Areas 2021	Major Cities of Australia
States and Territories 2021	Western Australia
Statistical Areas Level 2	Safety Bay - Shoalwater
Statistical Areas Level 3	Rockingham
Statistical Areas Level 4	Perth - South West
Tourism Regions 2021	Destination Perth
Vegetation
Forests of Australia 2018B	Non forest
Vegetation types - native	unknown/no data
Vegetation types - present	cleared, non-native vegetation, buildings

Environmental sampling for this location

Biodiversity
Occurrence Density	3504.0 frequency
Species Richness	650.0 frequency
Climate
Precipitation - annual (Bio12)	737.0 mm
Precipitation - coldest quarter (Bio19)	390.0 mm
Precipitation - driest period (Bio14)	1.0 mm
Precipitation - driest quarter (Bio17)	37.0 mm
Precipitation - seasonality (Bio15)	85.0 mm
Precipitation - warmest quarter (Bio18)	42.0 mm
Precipitation - wettest period (Bio13)	36.0 mm
Precipitation - wettest quarter (Bio16)	416.0 mm
Radiation - annual mean (Bio20)	18.4 MJ/m2/day
Radiation - seasonality (Bio23)	38.0
Radiation - warmest quarter (Bio26)	25.0 MJ/m2/day
Temperature - annual mean (Bio01)	18.5 degrees C
Temperature - annual range (Bio07)	19.9 degrees C
Temperature - coldest period min (Bio06)	9.8 degrees C
Temperature - coldest quarter mean (Bio11)	14.2 degrees C
Temperature - diurnal range mean (Bio02)	9.4 degrees C
Temperature - driest quarter mean (Bio09)	22.9 degrees C
Temperature - isothermality (Bio03)	0.47 %
Temperature - seasonality (Bio04)	1.24
Temperature - warmest period max (Bio05)	29.7 degrees C
Temperature - warmest quarter (Bio10)	23.2 degrees C
Temperature - wettest quarter mean (Bio08)	14.5 degrees C
Substrate
Moisture Index - annual mean (Bio28)	0.52
Moisture Index - highest quarter mean (Bio32)	1.0

AVH

The Australasian Virtual Herbarium

Occurrence record: PERTH 9895248

Dataset

Event

Taxonomy

Geospatial

Additional properties

User flagged issues

Data quality tests

Additional political boundaries information

Environmental sampling for this location

- flagged by


Classification	Scientific name	Bromus diandrus Roth	Bromus diandrus
	Match type		exactMatch
	Phylum id		https://id.biodiversity.org.au/taxon/apni/51744351
	Family id		https://id.biodiversity.org.au/taxon/apni/51644646
	Taxon concept ID		https://id.biodiversity.org.au/node/apni/2891835
	Order		Poales
	Taxon rank id		7000
	Species id		https://id.biodiversity.org.au/node/apni/2891835
	Genus	Bromus	Bromus
	Left		553754
	Scientific name authorship	Roth	Roth
	Taxon rank		species
	Genus id		https://id.biodiversity.org.au/node/apni/7747357
	Name type		SCIENTIFIC
	Vernacular name		Great Brome
	Nomenclatural code	ICBN
	Order id		https://id.biodiversity.org.au/taxon/apni/51670859
	Taxonomic status	accepted
	Right		553754
	Kingdom		Plantae
	Specific epithet	diandrus
	Class id		https://id.biodiversity.org.au/taxon/apni/51744350
	Phylum		Charophyta
	Class		Equisetopsida
	Species		Bromus diandrus
	Family	Poaceae	Poaceae
	Kingdom id		https://id.biodiversity.org.au/taxon/apni/51744352
Event	Verbatim event date	19 Sep 2019
	Year		2019
	End day of year		262
	Dataset / Survey name	[PERTH AVH data]
	Month		9
	Date precision		DAY
	Start day of year		262
	Day		19
	Event date	2019-09-19	2019-09-19
Identification	Identification verification status	verified
	Date identified	2025-09-03	2025-09-03
	Identified by	[R. Craig]
Occurrence	Rights holder		Department of Biodiversity, Conservation and Attractions
	Institution ID	https://www.gbif.org/grscicoll/institution/d129a8d1-2339-4a47-aa19-a8e0a078082a
	Field number	GP 221
	Language	en
	Degree of establishment	native	native
	Type		PhysicalObject
	Catalog number	PERTH 9895248
	Occurrence status	present	PRESENT
	Basis of record	PreservedSpecimen	PRESERVED_SPECIMEN
	Modified	2025-09-25 03:44:00+00	2025-09-25T03:44Z
	Record number	GP 221
	Collection code	PERTH
	Occurrence ID	9895248
	Owner institution code	PERTH
	Collection ID	https://www.gbif.org/grscicoll/collection/4c63d5f6-b20b-49e5-8006-e2af210eab0e
	Institution code	PERTH
	Dataset / Survey name	[PERTH AVH data]
	Recorded by	Paczkowska, G.
	Organism remarks	Annual grass to 45 cm.
	Occurrence remarks	Sandy loam over limestone cliff.
	Access rights	https://florabase.dbca.wa.gov.au/help/copyright
Attribution	Data resource		Western Australian Herbarium (PERTH) AVH data
	Collection		Western Australian Herbarium
	License	CC0 International	CC0
	Data provider uid		dp36
	Provenance		Published dataset
	Data Resource ID	dr15863	dr15863
	Institution ID		in33
	Data partner		Australia's Virtual Herbarium
	Institution		Western Australia, Department of Biodiversity, Conservation and Attractions
	Data hub uid	[dh9]
	Collection ID		co75
Location	Country	Australia	Australia
	Habitat	Sandy loam over limestone cliff. Associated species: Rhagodia baccata, Enchylaena tomentosa, Urtica urens, Brassica sp., Malva parviflora.
	Decimal latitude	-32.30372200	-32.303722
	Location according to	collector
	Terrestrial	true	true
	Locality	Penguin Island, western side	Penguin Island, western side
	Decimal longitude	115.69055600	115.690556
	State province	Western Australia	Western Australia
	Verbatim locality	Penguin Island, western side
	Biome		TERRESTRIAL
	Coordinate uncertainty in meters	100.0	100.0
	Lga	Rockingham (C)
	Marine	false	false
	Country code		AU
	Geodetic datum	GDA94	EPSG:4326