Occurrence record: AK372139

Preserved specimen of Lemna disperma Hegelm. | Common Duckweed recorded on 2018-05-15

API

Dataset

Data resource	New Zealand Virtual Herbarium
Institution code	Auckland War Memorial Museum Supplied institution code "AK"
Collection	Auckland War Memorial Museum Herbarium Supplied collection code "AK"
Catalog number	AK372139
Occurrence ID	7226f5cb-bdbf-4422-af2c-814cb3926628
Record type	Preserved specimen
Collector	Heiss-Dunlop, S.A. Supplied as "Heiss-Dunlop, S.A."
License	CC-BY 4.0 (Int) Supplied as CC-BY
Language	en
Presence/Absence	PRESENT

Event

Occurrence date	2018-05-15 Supplied date "15/05/2018"
Date precision	DAY

Taxonomy

Scientific name	Lemna disperma
Identified to rank	species
Common name	Common Duckweed
Kingdom	Plantae
Phylum	Charophyta
Class	Equisetopsida
Order	Alismatales
Family	Araceae
Genus	Lemna
Species	Lemna disperma
Name match metric	exactMatch
Scientific name authorship	Hegelm.
Name parse type	SCIENTIFIC

Geospatial

Country	New Zealand
Latitude	-36.740028 Supplied as: "-36.740028"
Longitude	174.92025 Supplied as: "174.92025"
Datum	EPSG:4326
Verbatim locality	Inner Gulf Islands Ecological District
Coordinate precision	Unknown
Terrestrial	true
Elevation	70m
Biome	TERRESTRIAL
Marine	false
Country Code	NZ

User flagged issues

Data quality tests

Test name	Result
Coordinate uncertainty meters invalid	Warning
Show/Hide 92 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 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 taxon rank	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 5 missing properties
Missing georeferenced by	Missing
Missing georeference protocol	Missing
Missing georeference sources	Missing
Missing georeference verification status	Missing
Missing georeference date	Missing
Show/Hide 26 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)
Modified date invalid	Unchecked (lack of data)
Modified date unlikely	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

Biodiversity
NZ Ecological Districts 1987	Inner Gulf Islands
Political
NZ Land Provinces	Auckland Region
NZ Land Registration Districts	North Auckland
World Country Boundaries	New Zealand

Environmental sampling for this location

Climate
WorldClim 2.1: Temperature - annual mean	14.979167 °C
WorldClim: Temperature - isothermality	47.0 %

AVH

The Australasian Virtual Herbarium

Occurrence record: AK372139

Dataset

Event

Taxonomy

Geospatial

User flagged issues

Data quality tests

Additional political boundaries information

Environmental sampling for this location

- flagged by


Classification	Scientific name	Lemna disperma	Lemna disperma
	Match type		exactMatch
	Phylum id		https://id.biodiversity.org.au/taxon/apni/51744351
	Family id		https://id.biodiversity.org.au/taxon/apni/51736736
	Taxon concept ID	https://id.biodiversity.org.au/node/apni/2897938	https://id.biodiversity.org.au/node/apni/2897938
	Order	Alismatales	Alismatales
	Taxon rank id	7000	7000
	Species id		https://id.biodiversity.org.au/node/apni/2897938
	Genus	Lemna	Lemna
	Left		558852
	Scientific name authorship	Hegelm.	Hegelm.
	Taxon rank	species	species
	Genus id		https://id.biodiversity.org.au/taxon/apni/51431217
	Name type		SCIENTIFIC
	Vernacular name		Common Duckweed
	Order id		https://id.biodiversity.org.au/taxon/apni/51736702
	Right		558852
	Kingdom	Plantae	Plantae
	Specific epithet	disperma
	Class id		https://id.biodiversity.org.au/taxon/apni/51744350
	Phylum	Charophyta	Charophyta
	Class	Equisetopsida	Equisetopsida
	Species	Lemna disperma	Lemna disperma
	Family	Araceae	Araceae
	Kingdom id		https://id.biodiversity.org.au/taxon/apni/51744352
Event	Year	2018	2018
	Month	5	5
	Date precision		DAY
	Day	15	15
	Event date	15/05/2018	2018-05-15
Occurrence	Language	en
	Catalog number	AK372139
	Occurrence status	PRESENT	PRESENT
	Basis of record	PRESERVED_SPECIMEN	PRESERVED_SPECIMEN
	Collection code	AK
	Occurrence ID	7226f5cb-bdbf-4422-af2c-814cb3926628
	Institution code	AK
	Recorded by	Heiss-Dunlop, S.A.	[Heiss-Dunlop, S.A.]
Attribution	Data resource		New Zealand Virtual Herbarium
	Collection		Auckland War Memorial Museum Herbarium
	License	CC-BY	CC-BY 4.0 (Int)
	Data Resource ID	dr2153	dr2153
	Institution ID		in113
	Institution		Auckland War Memorial Museum
	Data hub uid	[dh2, dh9]
	Collection ID		co249
Location	Country	New Zealand	New Zealand
	Decimal latitude	-36.740028	-36.740028
	Terrestrial	true	true
	Verbatim elevation	70m
	Decimal longitude	174.92025	174.92025
	Verbatim locality	Inner Gulf Islands Ecological District
	Biome		TERRESTRIAL
	Marine	false	false
	Country code	NZ	NZ
	Geodetic datum	EPSG:4326	EPSG:4326