Occurrence record: DNA D0191784

Preserved specimen of Cyperus castaneus Willd. | Nutgrass recorded on 2009-03-15

API

Dataset

Data partner	Australia's Virtual Herbarium
Data resource	Northern Territory Herbarium (DNA) AVH data
Institution code	Department of Environment and Natural Resources Supplied institution code "DNA"
Collection	Northern Territory Herbarium (Darwin) Supplied collection code "DNA"
Catalog number	DNA D0191784
Occurrence ID	DNA:DNA:DNA D0191784
Record type	Preserved specimen Supplied basis "PreservedSpecimen"
Preparations	sheet
Collector	Brennan, Kym Supplied as "Kym Brennan"
Record number	7912
Reproductive condition	flower,fruit
License	CC-BY 4.0 (Int)
Type	PhyscialObject
Presence/Absence	PRESENT Supplied as Present
Occurrence remarks	Tiny sedge to 3 cm tall. In shallow sand in depresssion on sandstone pavement.

Event

Occurrence date	2009-03-15
Date precision	DAY

Taxonomy

Scientific name	Cyperus castaneus Supplied scientific name "Cyperus castaneus Willd"
Identified to rank	species
Common name	Nutgrass
Kingdom	Plantae
Phylum	Charophyta
Class	Equisetopsida
Order	Poales
Family	Cyperaceae
Genus	Cyperus
Species	Cyperus castaneus
Name match metric	canonicalMatch
Scientific name authorship	Willd. Supplied as Willd
Name parse type	SCIENTIFIC

Geospatial

Country	Australia
State or Territory	Northern Territory Supplied as: "The Northern Territory"
Locality	Upper Jim Jim Creek, Kakadu Fire Plot 065
Latitude	-13.3503 Supplied as: "-13.3503000004245"
Longitude	132.98486 Supplied as: "132.98486"
Datum	EPSG:4326 Supplied datum: "WGS84"
Verbatim locality	Upper Jim Jim Creek, Kakadu Fire Plot 065
Coordinate precision	Unknown
Coordinate uncertainty (in metres)	100.0
Georeference protocol	GPS
Georeferenced by	Kym Brennan
Terrestrial	true
Biome	TERRESTRIAL
Marine	false
Country Code	AU

User flagged issues

Data quality tests

Test name	Result
Coordinate rounded	Warning
Coordinates dont match supplied state	Warning
Taxon misapplied matched	Warning
Show/Hide 93 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 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
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
Missing georeferenced by	Passed
Missing georeference protocol	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
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 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 4 missing properties
Missing georeference sources	Missing
Missing georeference verification status	Missing
Missing georeference date	Missing
Missing taxon rank	Missing
Show/Hide 24 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)
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
CAPAD 2016 Terrestrial	Kakadu
CAPAD 2020 Terrestrial	Kakadu
NRM Regions 2010	Northern Territory
NRM Regions 2017	Northern Territory
Area management
National Landcare Program Management Units 2018	Northern Territory
Biodiversity
IBRA 6 Regions	Arnhem Plateau
IBRA 7 Regions	Arnhem Plateau
IBRA 7 Subregions	Mainoru
Hydrology
Drainage Divisions Level 1	Tanami-Timor Sea Coast
Drainage Divisions Level 2	SOUTH ALLIGATOR RIVER
Marine
States including coastal waters	Northern Territory (including Coastal Waters)
Political
ASGS Australian States and Territories	Northern Territory
Australian States and Territories	Northern Territory
Local Government Areas 2011	West Arnhem (S)
Local Government Areas 2012 deprecated	Remainder of ACT
Local Government Areas PSMA 2018	WEST ARNHEM REGION
PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016)	3
PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016)	46
PSMA ABS Greater Capital City Statistical Areas (2016)	AUSTRALIAN CAPITAL TERRITORY
PSMA ABS SA2 Statistical Areas (2016)	ACT - SOUTH WEST
PSMA ABS SA3 Statistical Areas (2016)	URRIARRA - NAMADGI
PSMA ABS SA4 Statistical Areas (2016)	AUSTRALIAN CAPITAL TERRITORY
PSMA Commonwealth Electoral Boundaries (2018)	BEAN
PSMA Indigenous Areas (2016)	STROMLO - NAMADGI
PSMA Indigenous Locations (2016)	STROMLO - NAMADGI
PSMA Indigenous Regions (2016)	ACT
PSMA Remoteness Areas (2016)	Inner Regional Australia
PSMA State Electoral Boundaries (2018)	BRINDABELLA
PSMA States (2016)	AUSTRALIAN CAPITAL TERRITORY
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	Other forest
NVIS 4.1 Major Vegetation Groups	Eucalypt Woodlands
NVIS 4.1 Major Vegetation Subgroups	Eucalyptus woodlands with a tussock grass understorey
Tenure of Australia's forests (2013) v2.0	Multiple Use Forest
Vegetation types - native	Eucalypt open forests
Vegetation types - present	cleared, non-native vegetation, buildings

Environmental sampling for this location

Climate
Precipitation - annual (Bio12)	934.0 mm
Precipitation - coldest quarter (Bio19)	252.0 mm
Precipitation - driest period (Bio14)	13.0 mm
Precipitation - driest quarter (Bio17)	198.0 mm
Precipitation - seasonality (Bio15)	14.0 mm
Precipitation - warmest quarter (Bio18)	216.0 mm
Precipitation - wettest period (Bio13)	23.0 mm
Precipitation - wettest quarter (Bio16)	274.0 mm
Radiation - annual mean (Bio20)	16.2 MJ/m2/day
Radiation - seasonality (Bio23)	39.0
Radiation - warmest quarter (Bio26)	23.0 MJ/m2/day
Temperature - annual mean (Bio01)	12.2 degrees C
Temperature - annual range (Bio07)	27.3 degrees C
Temperature - coldest period min (Bio06)	-0.4 degrees C
Temperature - coldest quarter mean (Bio11)	5.8 degrees C
Temperature - diurnal range mean (Bio02)	12.6 degrees C
Temperature - driest quarter mean (Bio09)	14.7 degrees C
Temperature - isothermality (Bio03)	0.46 %
Temperature - seasonality (Bio04)	1.78
Temperature - warmest period max (Bio05)	26.9 degrees C
Temperature - warmest quarter (Bio10)	18.7 degrees C
Temperature - wettest quarter mean (Bio08)	7.2 degrees C
WorldClim 2.1: Temperature - annual mean	11.954166 °C
WorldClim: Temperature - isothermality	47.0 %
Substrate
Moisture Index - annual mean (Bio28)	0.73
Moisture Index - highest quarter mean (Bio32)	1.0
Elevation	832.0 m

AVH

The Australasian Virtual Herbarium

Occurrence record: DNA D0191784

Dataset

Event

Taxonomy

Geospatial

User flagged issues

Data quality tests

Additional political boundaries information

Environmental sampling for this location

- flagged by


Classification	Scientific name	Cyperus castaneus Willd	Cyperus castaneus
	Match type		canonicalMatch
	Phylum id		https://id.biodiversity.org.au/taxon/apni/51744351
	Family id		https://id.biodiversity.org.au/taxon/apni/51460154
	Taxon concept ID		https://id.biodiversity.org.au/node/apni/2897171
	Order		Poales
	Taxon rank id		7000
	Species id		https://id.biodiversity.org.au/node/apni/2897171
	Genus	Cyperus	Cyperus
	Left		549510
	Scientific name authorship	Willd	Willd.
	Taxon rank		species
	Genus id		https://id.biodiversity.org.au/taxon/apni/51434383
	Name type		SCIENTIFIC
	Vernacular name		Nutgrass
	Order id		https://id.biodiversity.org.au/taxon/apni/51670859
	Right		549510
	Kingdom		Plantae
	Specific epithet	castaneus
	Class id		https://id.biodiversity.org.au/taxon/apni/51744350
	Phylum		Charophyta
	Class		Equisetopsida
	Species		Cyperus castaneus
	Family	CYPERACEAE	Cyperaceae
	Kingdom id		https://id.biodiversity.org.au/taxon/apni/51744352
Event	Year		2009
	Month		3
	Date precision		DAY
	Day		15
	Event date	2009-03-15	2009-03-15
Occurrence	Type		PhyscialObject
	Catalog number	DNA D0191784
	Occurrence status	Present	PRESENT
	Basis of record	PreservedSpecimen	PRESERVED_SPECIMEN
	Modified	2009-05-28	2009-05-28
	Reproductive condition	flower,fruit
	Record number	7912
	Collection code	DNA
	Occurrence ID	DNA:DNA:DNA D0191784
	Preparations	sheet
	Institution code	DNA
	Recorded by	Kym Brennan	[Brennan, Kym]
	Occurrence remarks	Tiny sedge to 3 cm tall. In shallow sand in depresssion on sandstone pavement.
Attribution	Data resource		Northern Territory Herbarium (DNA) AVH data
	Collection		Northern Territory Herbarium (Darwin)
	License		CC-BY 4.0 (Int)
	Data provider uid		dp36
	Provenance		Published dataset
	Data Resource ID	dr15866	dr15866
	Institution ID		in87
	Data partner		Australia's Virtual Herbarium
	Institution		Department of Environment and Natural Resources
	Data hub uid	[dh9]
	Collection ID		co25
Location	Country	AUSTRALIA	Australia
	Decimal latitude	-13.3503000004245	-13.3503
	Terrestrial	true	true
	Georeferenced by	Kym Brennan
	Locality	Upper Jim Jim Creek, Kakadu Fire Plot 065	Upper Jim Jim Creek, Kakadu Fire Plot 065
	Decimal longitude	132.98486	132.98486
	State province	The Northern Territory	Northern Territory
	Verbatim locality	Upper Jim Jim Creek, Kakadu Fire Plot 065
	Biome		TERRESTRIAL
	Coordinate uncertainty in meters	100	100.0
	Lga	West Arnhem (S)
	Marine	false	false
	Country code	AU	AU
	Georeference protocol	GPS
	Geodetic datum	WGS84	EPSG:4326