A biodiversity occurrence record following the Simple Darwin Core standard. Each record represents one occurrence of an organism at a location and time.
tid
Timestamp-based ID
Properties
associatedMedia
string
Optional
Identifiers (URIs) of media associated with the occurrence. Pipe-delimited for multiple.
maxGraphemes: 2048 graphemesassociatedOccurrences
string
Optional
Identifiers of other occurrences associated with this one (e.g., parasite-host). Pipe-delimited.
maxGraphemes: 2048 graphemesassociatedReferences
string
Optional
Identifiers (URIs) of literature associated with the occurrence. Pipe-delimited for multiple.
maxGraphemes: 2048 graphemesassociatedSequences
string
Optional
Identifiers (URIs) of genetic sequence information associated with the occurrence. Pipe-delimited for multiple.
maxGraphemes: 2048 graphemesaudioEvidence
ref
app.gainforest.common.defs#audio
Optional
Audio evidence (bioacoustics, soundscape, species call, field recording, etc.).
basisOfRecord
string
Required
The specific nature of the data record. Must be one of the Darwin Core class names.
maxGraphemes: 64 graphemesHumanObservation, MachineObservation, PreservedSpecimen, LivingSpecimen, FossilSpecimen, MaterialSample, MaterialEntity, MaterialCitationbehavior
string
Optional
The behavior shown by the subject at the time of occurrence (e.g., 'foraging', 'nesting', 'roosting').
maxGraphemes: 256 graphemesclass
string
Optional
The full scientific name of the class.
maxGraphemes: 128 graphemescollectionCode
string
Optional
The name, acronym, or code identifying the collection or dataset from which the record was derived.
maxGraphemes: 256 graphemescoordinateUncertaintyInMeters
integer
Optional
Horizontal distance (meters) from the given coordinates describing the smallest circle containing the whole location.
minimum: 1country
string
Optional
The name of the country or major administrative unit.
maxGraphemes: 128 graphemescountryCode
string
Optional
The standard code for the country (ISO 3166-1 alpha-2).
maxLength: 2 bytesminLength: 2 bytescounty
string
Optional
The full, unabbreviated name of the next smaller administrative region than stateProvince.
maxGraphemes: 256 graphemescreatedAt
string
datetime
Required
Timestamp of record creation in the ATProto PDS.
dataGeneralizations
string
Optional
A description of actions taken to make the data less specific or complete (e.g., 'coordinates rounded to nearest 0.1 degree').
maxGraphemes: 1024 graphemesdatasetName
string
Optional
The name identifying the dataset from which the record was derived.
maxGraphemes: 256 graphemesdateIdentified
string
Optional
The date on which the identification was made. ISO 8601 format.
maxGraphemes: 64 graphemesdcType
string
Optional
The Dublin Core type class that best describes the resource (dc:type).
maxGraphemes: 64 graphemesPhysicalObject, StillImage, MovingImage, Sound, Text, Event, DatasetdecimalLatitude
string
Optional
Geographic latitude in decimal degrees (WGS84). Positive values are north of the Equator. Range: -90 to 90.
maxGraphemes: 32 graphemesdecimalLongitude
string
Optional
Geographic longitude in decimal degrees (WGS84). Positive values are east of the Greenwich Meridian. Range: -180 to 180.
maxGraphemes: 32 graphemesdynamicProperties
string
Optional
Additional structured data as a valid JSON string (per Simple DwC Section 7.1). Example: '{"iucnStatus":"vulnerable","canopyCover":"85%"}'. Should be flattened to a single line with no non-printing characters.
maxGraphemes: 10000 graphemeseventDate
string
Required
The date or date-time (or interval) during which the occurrence was recorded. ISO 8601 format (e.g., '2024-03-15', '2024-03-15T10:30:00Z', '2024-03/2024-06').
maxGraphemes: 64 graphemeseventID
string
Optional
Identifier for the sampling event. Can be used to group occurrences from the same event.
maxGraphemes: 256 graphemeseventRef
string
at-uri
Optional
AT-URI reference to an app.gainforest.dwc.event record (for star-schema linkage).
eventTime
string
Optional
The time of the event. ISO 8601 format (e.g., '14:30:00', '14:30:00+02:00').
maxGraphemes: 64 graphemesfamily
string
Optional
The full scientific name of the family.
maxGraphemes: 128 graphemesfieldNotes
string
Optional
Notes or reference to notes taken in the field about the event.
maxGraphemes: 10000 graphemesgbifTaxonKey
string
Optional
GBIF backbone taxonomy key for the identified taxon. Retained for backward compatibility with existing GainForest workflows.
maxGraphemes: 64 graphemesgenus
string
Optional
The full scientific name of the genus.
maxGraphemes: 128 graphemesgeodeticDatum
string
Optional
The spatial reference system for the coordinates. Recommended: 'EPSG:4326' (WGS84).
maxGraphemes: 64 graphemeshabitat
string
Optional
A description of the habitat in which the event occurred (e.g., 'tropical rainforest', 'mangrove swamp', 'montane cloud forest').
maxGraphemes: 512 graphemeshigherClassification
string
Optional
A complete list of taxa names terminating at the rank immediately superior to the taxon. Pipe-delimited (e.g., 'Animalia|Chordata|Mammalia|Rodentia|Ctenomyidae|Ctenomys').
maxGraphemes: 1024 graphemesidentificationQualifier
string
Optional
A brief phrase or standard term qualifying the identification (e.g., 'cf. agrestis', 'aff. agrestis').
maxGraphemes: 256 graphemesidentificationRemarks
string
Optional
Comments or notes about the identification.
maxGraphemes: 2048 graphemesidentifiedBy
string
Optional
Person(s) who assigned the taxon to the occurrence. Pipe-delimited for multiple.
maxGraphemes: 512 graphemesidentifiedByID
string
Optional
Persistent identifier(s) (e.g., ORCID) of the person(s) who identified. Pipe-delimited.
maxGraphemes: 512 graphemesimageEvidence
ref
app.gainforest.common.defs#image
Optional
Image evidence (photo, camera trap, drone still, scanned specimen, etc.).
individualCount
integer
Optional
The number of individuals present at the time of the occurrence.
minimum: 0informationWithheld
string
Optional
A description of what information is withheld from this record and why (e.g., 'coordinates generalized to protect endangered species').
maxGraphemes: 1024 graphemesinfraspecificEpithet
string
Optional
The name of the lowest or terminal infraspecific epithet.
maxGraphemes: 128 graphemesinstitutionCode
string
Optional
The name or acronym of the institution having custody of the object(s) or information in the record.
maxGraphemes: 256 graphemeskingdom
string
Optional
The full scientific name of the kingdom (e.g., 'Animalia', 'Plantae', 'Fungi').
maxGraphemes: 128 graphemeslicense
string
Optional
A legal document giving official permission to do something with the record. Recommended: a Creative Commons URI (e.g., 'http://creativecommons.org/licenses/by/4.0/').
maxGraphemes: 512 graphemeslifeStage
string
Optional
The age class or life stage at the time of occurrence (e.g., 'adult', 'juvenile', 'larva', 'seedling', 'sapling').
maxGraphemes: 128 graphemeslocality
string
Optional
The specific description of the place (e.g., '500m upstream of bridge on Rio Pará').
maxGraphemes: 1024 graphemeslocationID
string
Optional
Identifier for the location (e.g., a reference to a named site).
maxGraphemes: 256 graphemeslocationRemarks
string
Optional
Comments about the location.
maxGraphemes: 2048 graphemesmaximumDepthInMeters
integer
Optional
The greater depth of a range of depth below the local surface (in meters).
minimum: 0maximumElevationInMeters
integer
Optional
The upper limit of the range of elevation (in meters above sea level).
minimumDepthInMeters
integer
Optional
The lesser depth of a range of depth below the local surface (in meters).
minimum: 0minimumElevationInMeters
integer
Optional
The lower limit of the range of elevation (in meters above sea level).
municipality
string
Optional
The full, unabbreviated name of the next smaller administrative region than county.
maxGraphemes: 256 graphemesnomenclaturalCode
string
Optional
The nomenclatural code under which the scientificName is constructed.
maxGraphemes: 64 graphemesICZN, ICN, ICNP, ICTV, BioCodeoccurrenceID
string
Optional
A globally unique identifier for the occurrence record. Recommended: a persistent URI (e.g., DOI, LSID, or UUID-based URI).
maxGraphemes: 256 graphemesoccurrenceRemarks
string
Optional
Comments or notes about the occurrence.
maxGraphemes: 5000 graphemesoccurrenceStatus
string
Optional
Statement about the presence or absence of a taxon at a location.
maxGraphemes: 64 graphemespresent, absentorder
string
Optional
The full scientific name of the order.
maxGraphemes: 128 graphemesorganismQuantity
string
Optional
A number or enumeration value for the quantity of organisms (e.g., '27', '12.5', 'many').
maxGraphemes: 64 graphemesorganismQuantityType
string
Optional
The type of quantification system used for organismQuantity (e.g., 'individuals', '% biomass', 'stems/ha').
maxGraphemes: 128 graphemesphylum
string
Optional
The full scientific name of the phylum or division.
maxGraphemes: 128 graphemespreviousIdentifications
string
Optional
Previous assignments of names to the occurrence. Pipe-delimited.
maxGraphemes: 2048 graphemesrecordedBy
string
Optional
Person(s) responsible for recording the occurrence in the field. Pipe-delimited for multiple (e.g., 'Jane Smith | John Doe').
maxGraphemes: 512 graphemesrecordedByID
string
Optional
Persistent identifier(s) (e.g., ORCID) of the person(s) who recorded. Pipe-delimited for multiple.
maxGraphemes: 512 graphemesreferences
string
uri
Optional
A related resource that is referenced, cited, or otherwise pointed to by the record (URL).
reproductiveCondition
string
Optional
The reproductive condition at the time of occurrence (e.g., 'flowering', 'fruiting', 'budding', 'pregnant').
maxGraphemes: 128 graphemesrightsHolder
string
Optional
Person or organization owning or managing rights over the resource.
maxGraphemes: 256 graphemessamplingEffort
string
Optional
The amount of effort expended during the event (e.g., '2 trap-nights', '30 minutes', '10 km transect').
maxGraphemes: 256 graphemessamplingProtocol
string
Optional
The method or protocol used during the event (e.g., 'camera trap', 'point count', 'mist net', '20m x 20m plot survey', 'acoustic monitoring').
maxGraphemes: 1024 graphemesscientificName
string
Required
The full scientific name, with authorship and date if known (e.g., 'Centropyge flavicauda Fraser-Brunner 1933').
maxGraphemes: 512 graphemesscientificNameAuthorship
string
Optional
The authorship information for the scientific name (e.g., 'Fraser-Brunner 1933').
maxGraphemes: 256 graphemessex
string
Optional
The sex of the biological individual(s).
maxGraphemes: 64 graphemesmale, female, hermaphroditespecificEpithet
string
Optional
The name of the species epithet of the scientificName.
maxGraphemes: 128 graphemesspectrogramEvidence
ref
app.gainforest.common.defs#spectrogram
Optional
Spectrogram image showing frequency analysis of audio recording.
stateProvince
string
Optional
The name of the next smaller administrative region than country.
maxGraphemes: 256 graphemestaxonRank
string
Optional
The taxonomic rank of the most specific name in scientificName.
maxGraphemes: 64 graphemeskingdom, phylum, class, order, family, subfamily, genus, subgenus, species, subspecies, variety, formtaxonomicStatus
string
Optional
The status of the use of the scientificName (e.g., 'accepted', 'synonym', 'doubtful').
maxGraphemes: 64 graphemesverbatimLocality
string
Optional
The original textual description of the place as provided by the recorder.
maxGraphemes: 1024 graphemesvernacularName
string
Optional
A common or vernacular name for the taxon.
maxGraphemes: 256 graphemesvideoEvidence
ref
app.gainforest.common.defs#video
Optional
Video evidence (camera trap, drone footage, underwater video, behavioral observation, etc.).
View raw schema
{
"key": "tid",
"type": "record",
"record": {
"type": "object",
"required": [
"basisOfRecord",
"scientificName",
"eventDate",
"createdAt"
],
"properties": {
"sex": {
"enum": [
"male",
"female",
"hermaphrodite"
],
"type": "string",
"description": "The sex of the biological individual(s).",
"maxGraphemes": 64
},
"class": {
"type": "string",
"description": "The full scientific name of the class.",
"maxGraphemes": 128
},
"genus": {
"type": "string",
"description": "The full scientific name of the genus.",
"maxGraphemes": 128
},
"order": {
"type": "string",
"description": "The full scientific name of the order.",
"maxGraphemes": 128
},
"county": {
"type": "string",
"description": "The full, unabbreviated name of the next smaller administrative region than stateProvince.",
"maxGraphemes": 256
},
"dcType": {
"enum": [
"PhysicalObject",
"StillImage",
"MovingImage",
"Sound",
"Text",
"Event",
"Dataset"
],
"type": "string",
"description": "The Dublin Core type class that best describes the resource (dc:type).",
"maxGraphemes": 64
},
"family": {
"type": "string",
"description": "The full scientific name of the family.",
"maxGraphemes": 128
},
"phylum": {
"type": "string",
"description": "The full scientific name of the phylum or division.",
"maxGraphemes": 128
},
"country": {
"type": "string",
"description": "The name of the country or major administrative unit.",
"maxGraphemes": 128
},
"eventID": {
"type": "string",
"description": "Identifier for the sampling event. Can be used to group occurrences from the same event.",
"maxGraphemes": 256
},
"habitat": {
"type": "string",
"description": "A description of the habitat in which the event occurred (e.g., 'tropical rainforest', 'mangrove swamp', 'montane cloud forest').",
"maxGraphemes": 512
},
"kingdom": {
"type": "string",
"description": "The full scientific name of the kingdom (e.g., 'Animalia', 'Plantae', 'Fungi').",
"maxGraphemes": 128
},
"license": {
"type": "string",
"description": "A legal document giving official permission to do something with the record. Recommended: a Creative Commons URI (e.g., 'http://creativecommons.org/licenses/by/4.0/').",
"maxGraphemes": 512
},
"behavior": {
"type": "string",
"description": "The behavior shown by the subject at the time of occurrence (e.g., 'foraging', 'nesting', 'roosting').",
"maxGraphemes": 256
},
"eventRef": {
"type": "string",
"format": "at-uri",
"description": "AT-URI reference to an app.gainforest.dwc.event record (for star-schema linkage)."
},
"locality": {
"type": "string",
"description": "The specific description of the place (e.g., '500m upstream of bridge on Rio Pará').",
"maxGraphemes": 1024
},
"createdAt": {
"type": "string",
"format": "datetime",
"description": "Timestamp of record creation in the ATProto PDS."
},
"eventDate": {
"type": "string",
"description": "The date or date-time (or interval) during which the occurrence was recorded. ISO 8601 format (e.g., '2024-03-15', '2024-03-15T10:30:00Z', '2024-03/2024-06').",
"maxGraphemes": 64
},
"eventTime": {
"type": "string",
"description": "The time of the event. ISO 8601 format (e.g., '14:30:00', '14:30:00+02:00').",
"maxGraphemes": 64
},
"lifeStage": {
"type": "string",
"description": "The age class or life stage at the time of occurrence (e.g., 'adult', 'juvenile', 'larva', 'seedling', 'sapling').",
"maxGraphemes": 128
},
"taxonRank": {
"enum": [
"kingdom",
"phylum",
"class",
"order",
"family",
"subfamily",
"genus",
"subgenus",
"species",
"subspecies",
"variety",
"form"
],
"type": "string",
"description": "The taxonomic rank of the most specific name in scientificName.",
"maxGraphemes": 64
},
"fieldNotes": {
"type": "string",
"description": "Notes or reference to notes taken in the field about the event.",
"maxGraphemes": 10000
},
"locationID": {
"type": "string",
"description": "Identifier for the location (e.g., a reference to a named site).",
"maxGraphemes": 256
},
"recordedBy": {
"type": "string",
"description": "Person(s) responsible for recording the occurrence in the field. Pipe-delimited for multiple (e.g., 'Jane Smith | John Doe').",
"maxGraphemes": 512
},
"references": {
"type": "string",
"format": "uri",
"description": "A related resource that is referenced, cited, or otherwise pointed to by the record (URL)."
},
"countryCode": {
"type": "string",
"maxLength": 2,
"minLength": 2,
"description": "The standard code for the country (ISO 3166-1 alpha-2)."
},
"datasetName": {
"type": "string",
"description": "The name identifying the dataset from which the record was derived.",
"maxGraphemes": 256
},
"gbifTaxonKey": {
"type": "string",
"description": "GBIF backbone taxonomy key for the identified taxon. Retained for backward compatibility with existing GainForest workflows.",
"maxGraphemes": 64
},
"identifiedBy": {
"type": "string",
"description": "Person(s) who assigned the taxon to the occurrence. Pipe-delimited for multiple.",
"maxGraphemes": 512
},
"municipality": {
"type": "string",
"description": "The full, unabbreviated name of the next smaller administrative region than county.",
"maxGraphemes": 256
},
"occurrenceID": {
"type": "string",
"description": "A globally unique identifier for the occurrence record. Recommended: a persistent URI (e.g., DOI, LSID, or UUID-based URI).",
"maxGraphemes": 256
},
"recordedByID": {
"type": "string",
"description": "Persistent identifier(s) (e.g., ORCID) of the person(s) who recorded. Pipe-delimited for multiple.",
"maxGraphemes": 512
},
"rightsHolder": {
"type": "string",
"description": "Person or organization owning or managing rights over the resource.",
"maxGraphemes": 256
},
"audioEvidence": {
"ref": "app.gainforest.common.defs#audio",
"type": "ref",
"description": "Audio evidence (bioacoustics, soundscape, species call, field recording, etc.)."
},
"basisOfRecord": {
"enum": [
"HumanObservation",
"MachineObservation",
"PreservedSpecimen",
"LivingSpecimen",
"FossilSpecimen",
"MaterialSample",
"MaterialEntity",
"MaterialCitation"
],
"type": "string",
"description": "The specific nature of the data record. Must be one of the Darwin Core class names.",
"maxGraphemes": 64
},
"geodeticDatum": {
"type": "string",
"description": "The spatial reference system for the coordinates. Recommended: 'EPSG:4326' (WGS84).",
"maxGraphemes": 64
},
"imageEvidence": {
"ref": "app.gainforest.common.defs#image",
"type": "ref",
"description": "Image evidence (photo, camera trap, drone still, scanned specimen, etc.)."
},
"stateProvince": {
"type": "string",
"description": "The name of the next smaller administrative region than country.",
"maxGraphemes": 256
},
"videoEvidence": {
"ref": "app.gainforest.common.defs#video",
"type": "ref",
"description": "Video evidence (camera trap, drone footage, underwater video, behavioral observation, etc.)."
},
"collectionCode": {
"type": "string",
"description": "The name, acronym, or code identifying the collection or dataset from which the record was derived.",
"maxGraphemes": 256
},
"dateIdentified": {
"type": "string",
"description": "The date on which the identification was made. ISO 8601 format.",
"maxGraphemes": 64
},
"identifiedByID": {
"type": "string",
"description": "Persistent identifier(s) (e.g., ORCID) of the person(s) who identified. Pipe-delimited.",
"maxGraphemes": 512
},
"samplingEffort": {
"type": "string",
"description": "The amount of effort expended during the event (e.g., '2 trap-nights', '30 minutes', '10 km transect').",
"maxGraphemes": 256
},
"scientificName": {
"type": "string",
"description": "The full scientific name, with authorship and date if known (e.g., 'Centropyge flavicauda Fraser-Brunner 1933').",
"maxGraphemes": 512
},
"vernacularName": {
"type": "string",
"description": "A common or vernacular name for the taxon.",
"maxGraphemes": 256
},
"associatedMedia": {
"type": "string",
"description": "Identifiers (URIs) of media associated with the occurrence. Pipe-delimited for multiple.",
"maxGraphemes": 2048
},
"decimalLatitude": {
"type": "string",
"description": "Geographic latitude in decimal degrees (WGS84). Positive values are north of the Equator. Range: -90 to 90.",
"maxGraphemes": 32
},
"individualCount": {
"type": "integer",
"minimum": 0,
"description": "The number of individuals present at the time of the occurrence."
},
"institutionCode": {
"type": "string",
"description": "The name or acronym of the institution having custody of the object(s) or information in the record.",
"maxGraphemes": 256
},
"locationRemarks": {
"type": "string",
"description": "Comments about the location.",
"maxGraphemes": 2048
},
"specificEpithet": {
"type": "string",
"description": "The name of the species epithet of the scientificName.",
"maxGraphemes": 128
},
"taxonomicStatus": {
"type": "string",
"description": "The status of the use of the scientificName (e.g., 'accepted', 'synonym', 'doubtful').",
"maxGraphemes": 64
},
"decimalLongitude": {
"type": "string",
"description": "Geographic longitude in decimal degrees (WGS84). Positive values are east of the Greenwich Meridian. Range: -180 to 180.",
"maxGraphemes": 32
},
"occurrenceStatus": {
"enum": [
"present",
"absent"
],
"type": "string",
"description": "Statement about the presence or absence of a taxon at a location.",
"maxGraphemes": 64
},
"organismQuantity": {
"type": "string",
"description": "A number or enumeration value for the quantity of organisms (e.g., '27', '12.5', 'many').",
"maxGraphemes": 64
},
"samplingProtocol": {
"type": "string",
"description": "The method or protocol used during the event (e.g., 'camera trap', 'point count', 'mist net', '20m x 20m plot survey', 'acoustic monitoring').",
"maxGraphemes": 1024
},
"verbatimLocality": {
"type": "string",
"description": "The original textual description of the place as provided by the recorder.",
"maxGraphemes": 1024
},
"dynamicProperties": {
"type": "string",
"description": "Additional structured data as a valid JSON string (per Simple DwC Section 7.1). Example: '{\"iucnStatus\":\"vulnerable\",\"canopyCover\":\"85%\"}'. Should be flattened to a single line with no non-printing characters.",
"maxGraphemes": 10000
},
"nomenclaturalCode": {
"enum": [
"ICZN",
"ICN",
"ICNP",
"ICTV",
"BioCode"
],
"type": "string",
"description": "The nomenclatural code under which the scientificName is constructed.",
"maxGraphemes": 64
},
"occurrenceRemarks": {
"type": "string",
"description": "Comments or notes about the occurrence.",
"maxGraphemes": 5000
},
"associatedSequences": {
"type": "string",
"description": "Identifiers (URIs) of genetic sequence information associated with the occurrence. Pipe-delimited for multiple.",
"maxGraphemes": 2048
},
"dataGeneralizations": {
"type": "string",
"description": "A description of actions taken to make the data less specific or complete (e.g., 'coordinates rounded to nearest 0.1 degree').",
"maxGraphemes": 1024
},
"informationWithheld": {
"type": "string",
"description": "A description of what information is withheld from this record and why (e.g., 'coordinates generalized to protect endangered species').",
"maxGraphemes": 1024
},
"spectrogramEvidence": {
"ref": "app.gainforest.common.defs#spectrogram",
"type": "ref",
"description": "Spectrogram image showing frequency analysis of audio recording."
},
"associatedReferences": {
"type": "string",
"description": "Identifiers (URIs) of literature associated with the occurrence. Pipe-delimited for multiple.",
"maxGraphemes": 2048
},
"higherClassification": {
"type": "string",
"description": "A complete list of taxa names terminating at the rank immediately superior to the taxon. Pipe-delimited (e.g., 'Animalia|Chordata|Mammalia|Rodentia|Ctenomyidae|Ctenomys').",
"maxGraphemes": 1024
},
"infraspecificEpithet": {
"type": "string",
"description": "The name of the lowest or terminal infraspecific epithet.",
"maxGraphemes": 128
},
"maximumDepthInMeters": {
"type": "integer",
"minimum": 0,
"description": "The greater depth of a range of depth below the local surface (in meters)."
},
"minimumDepthInMeters": {
"type": "integer",
"minimum": 0,
"description": "The lesser depth of a range of depth below the local surface (in meters)."
},
"organismQuantityType": {
"type": "string",
"description": "The type of quantification system used for organismQuantity (e.g., 'individuals', '% biomass', 'stems/ha').",
"maxGraphemes": 128
},
"associatedOccurrences": {
"type": "string",
"description": "Identifiers of other occurrences associated with this one (e.g., parasite-host). Pipe-delimited.",
"maxGraphemes": 2048
},
"identificationRemarks": {
"type": "string",
"description": "Comments or notes about the identification.",
"maxGraphemes": 2048
},
"reproductiveCondition": {
"type": "string",
"description": "The reproductive condition at the time of occurrence (e.g., 'flowering', 'fruiting', 'budding', 'pregnant').",
"maxGraphemes": 128
},
"identificationQualifier": {
"type": "string",
"description": "A brief phrase or standard term qualifying the identification (e.g., 'cf. agrestis', 'aff. agrestis').",
"maxGraphemes": 256
},
"previousIdentifications": {
"type": "string",
"description": "Previous assignments of names to the occurrence. Pipe-delimited.",
"maxGraphemes": 2048
},
"maximumElevationInMeters": {
"type": "integer",
"description": "The upper limit of the range of elevation (in meters above sea level)."
},
"minimumElevationInMeters": {
"type": "integer",
"description": "The lower limit of the range of elevation (in meters above sea level)."
},
"scientificNameAuthorship": {
"type": "string",
"description": "The authorship information for the scientific name (e.g., 'Fraser-Brunner 1933').",
"maxGraphemes": 256
},
"coordinateUncertaintyInMeters": {
"type": "integer",
"minimum": 1,
"description": "Horizontal distance (meters) from the given coordinates describing the smallest circle containing the whole location."
}
}
},
"description": "A biodiversity occurrence record following the Simple Darwin Core standard. Each record represents one occurrence of an organism at a location and time."
}