Silvertärna
English name: Scientific name: Sterna paradisaea
Location: Huvudskärsgrunden, Runmarö skärgård, Upl, Värmdö
Unique identifier: urn:lsid:artportalen.se:sighting:124901496
Observation date: 2025-05-09
diffusionStatus: 0
isGeneralized: false
hasGeneralizedObservationInOtherIndex: false
event:
eventId: urn:lsid:swedishlifewatch.se:dataprovider:Artportalen:event:14165353882676329940
startDate: 2025-05-09T09:15:00+02:00
startYear: 2025
startMonth: 5
startDay: 9
endDate: 2025-05-09T09:30:00+02:00
endYear: 2025
endMonth: 5
endDay: 9
plainStartDate: 2025-05-09
plainEndDate: 2025-05-09
plainStartTime: 09:15
plainEndTime: 09:30
discoveryMethod:
id: 0
value:
verbatimEventDate: 2025-05-09T09:15:00+02:00/2025-05-09T09:30:00+02:00
identification:
dateIdentified:
identificationRemarks:
validated: false
verified: false
validationStatus:
id: 10
value: Ovaliderad
verificationStatus:
id: 10
value: Ovaliderad
uncertainIdentification: false
location:
atlas5x5:
featureId: 10J4c
name: 10J4c
atlas10x10:
featureId: 10J4c
name: 10J4c
attributes:
countyPartIdByCoordinate: 1
provincePartIdByCoordinate: 13
continent:
id: 4
value: Europe
coordinateUncertaintyInMeters: 142
country:
id: 0
value: Sweden
countryCode: SE
countryRegion:
featureId: 3
name: Svealand
county:
featureId: 1
name: Stockholm
municipality:
featureId: 120
name: Värmdö
parish:
featureId: 11
name: Djurö
province:
featureId: 13
name: Uppland
decimalLatitude: 59.24280999999999863803168409503996372222900390625
decimalLongitude: 18.695499999999999118927007657475769519805908203125
etrs89X: 4816862
etrs89Y: 4046151
geodeticDatum: EPSG:4326
locality: Huvudskärsgrunden Runmarö skärgård Upl
locationId: urn:lsid:artportalen.se:site:2142249
sweref99TmX: 710749
sweref99TmY: 6572933
type: 1
verbatimLatitude: 8233054
verbatimLocality: Huvudskärsgrunden Runmarö skärgård Upl
verbatimLongitude: 2081174
verbatimSRS: EPSG:3857
occurrence:
activity:
id: 0
value:
birdNestActivityId: 1000000
catalogNumber: 124901496
catalogId: 124901496
individualCount: 10
isNaturalOccurrence: true
isNeverFoundObservation: false
isNotRediscoveredObservation: false
isPositiveObservation: true
lifeStage:
id: 0
value:
occurrenceId: urn:lsid:artportalen.se:sighting:124901496
occurrenceStatus:
id: 0
value: present
organismQuantity: 10
organismQuantityAggregation: 10
organismQuantityInt: 10
sensitivityCategory: 1
recordedBy: Hans Waern Anders Nydahl Ronnie Lindqvist Christer Tegebro Lennart Söderkvist Gunilla Lagesson Inger Holst Peter Klevnäs Gun Isacson Annica Sjölund Thord Eriksson
reportedBy: Hans Waern
reportedDate: 2025-05-09T17:36:01.753+02:00
sex:
id: 0
value:
substrate:
url: https://www.artportalen.se/sighting/124901496
taxon:
acceptedNameUsageId: urn:lsid:dyntaxa.se:Taxon:102619
attributes:
disturbanceRadius: 0
dyntaxaTaxonId: 102619
gbifTaxonId: 5229230
isInvasiveAccordingToEuRegulation: false
isInvasiveInSweden: false
isRedlisted: false
natura2000HabitatsDirectiveArticle2: false
natura2000HabitatsDirectiveArticle4: false
natura2000HabitatsDirectiveArticle5: false
organismGroup: Fåglar
parentDyntaxaTaxonId: 1001512
protectedByLaw: true
protectionLevel:
id: 1
value: 1. Fullständig åtkomst och fri användning för alla
redlistCategory: LC
redlistCategoryDerived: LC
scientificNames:
author: Pontoppidan 1763
name: Sterna paradisaea
isPreferredName: true
validForSighting: false
sensitivityCategory:
id: 1
value: 1. Fullständig åtkomst och fri användning för alla
sortOrder: 57118
speciesGroup: 8
swedishOccurrence: Bofast och reproducerande
swedishHistory: Spontan
taxonCategory:
id: 17
value: Art
vernacularNames:
name: silvertärna
language: sv
countryCode: SE
isPreferredName: true
validForSighting: false
birdDirective: true
class: Aves
displayName: Sterna paradisaea (Pontoppidan 1763) silvertärna
family: Laridae
genus: Sterna
higherClassification: Biota | Animalia | Chordata | Craniata | Vertebrata | Gnathostomata | Teleostomi | Osteichthyes | Sarcopterygii | Tetrapoda | Amniota | Diapsida | Archosauria | Dinosauria | Aves | Charadriiformes | Lari | Laridae | Sterninae | Sterna
id: 102619
kingdom: Animalia
nomenclaturalStatus: valid
order: Charadriiformes
parentNameUsageId: urn:lsid:dyntaxa.se:Taxon:1001512
phylum: Chordata
scientificName: Sterna paradisaea
scientificNameAuthorship: Pontoppidan 1763
secondaryParentDyntaxaTaxonIds:
6053552
266842
6053549
taxonId: urn:lsid:dyntaxa.se:Taxon:102619
taxonomicStatus: accepted
taxonRank: species
taxonRemarks: Monotypisk.
vernacularName: silvertärna
verbatimId: 102619
accessRights:
id: 0
value: Free usage
basisOfRecord:
id: 0
value: HumanObservation
collectionCode: Artportalen
dataProviderId: 1
datasetId: urn:lsid:swedishlifewatch.se:dataprovider:Artportalen
datasetName: Artportalen
language: sv
modified: 2025-05-09T18:00:29.973+02:00
ownerInstitutionCode: SLU Artdatabanken
protected: false
sensitive: false
rightsHolder: Hans Waern
created: 2025-05-09T18:05:40.0453002+02:00
dataQuality:
uniqueKey: 12882053917088798222