Occurrence record: NT D0227978
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 "NT" |
Catalog number | NT D0227978 |
Occurrence ID | DNA:NT:NT D0227978 |
Record type |
Preserved specimen
Supplied basis "PreservedSpecimen" |
Preparations | sheet |
Collector |
Duguid, Angus
Supplied as "Angus Duguid" |
Record number | 1431 |
Reproductive condition | sterile |
License | CC-BY 4.0 (Int) |
Establishment means | native |
Type | PhyscialObject |
Presence/Absence | PRESENT Supplied as Present |
Occurrence remarks | Growing in shallows near edge of the main (permanent) pool. Moderately saline (EC 15milli siemens). Slight coating of algae. Myriophyllum verrucosum also present in this waterhole. Seen in 2 distinct patches, around 1m x 1m area. Not present in previous visits in 2012 |
Event
Occurrence date | 2013-04-14 |
Date precision | DAY |
Taxonomy
Scientific name |
Najas marina
Supplied scientific name "Najas marina L." |
Identified to rank | species |
Common name | Prickly Water-nymph |
Kingdom | Plantae |
Phylum | Charophyta |
Class | Equisetopsida |
Order | Alismatales |
Family | Hydrocharitaceae |
Genus | Najas |
Species | Najas marina |
Name match metric | exactMatch |
Scientific name authorship | L. |
Name parse type | SCIENTIFIC |
Geospatial
Country | Australia |
State or Territory |
Northern Territory
Supplied as: "The Northern Territory" |
Locality | Small waterhole on Finke River, Henbury Station. |
Latitude |
-24.558889 Supplied as: "-24.5588888888889" |
Longitude |
133.312222 Supplied as: "133.312222222222" |
Datum |
EPSG:4326 Supplied datum: "GDA94" |
Verbatim locality | Small waterhole on Finke River, Henbury Station. |
Coordinate precision | Unknown |
Coordinate uncertainty (in metres) | 10.0 |
Georeference protocol | GPS |
Georeferenced by | Angus Duguid |
Terrestrial | true |
Biome | TERRESTRIAL |
Marine | false |
Country Code | AU |
Data quality tests
Test name | Result |
Coordinate rounded | Warning |
Coordinates dont match supplied state | Warning |
Show/Hide 94 passed properties | |
Show/Hide 4 missing properties | |
Show/Hide 24 tests that have not been run |