cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.15468/dl.pnykmy
title: Occurrence Download

description: A dataset containing 42 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Coelonia solani Boisduval, 1833"
 ]
}

 The dataset includes 42 records from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011938-190320150433242/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.6uwnwb
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "DatasetKey is A monograph of the Xyleborini (Coleoptera, Curculionidae, Scolytinae) of the Indochinese Peninsula (except Malaysia) and China"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0101339-200613084148143/datasets/export for details.
DOI: 10.15468/dl.ywydfp
title: Occurrence Download

description: A dataset containing 55 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Chrysops pallidefemoratus Kröber, 1930"
 ]
}

 The dataset includes 55 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011939-180131172636756/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.qzf3rn
title: Occurrence Download

description: A dataset containing 1 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Ochrolechia frigida (Sw.) Lynge",
 "HasCoordinate is true",
 "Country is Iceland",
 "HasGeospatialIssue is false",
 "Year is greater than or equal to 2000",
 "CoordinateUncertaintyInMeters is less than 10000"
 ]
}

 The dataset includes 1 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0134417-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.77t9ut
title: Occurrence Download

description: A dataset listing the 41 species recorded in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((-8.92172 37.91656,-9.07114 36.9234,-8.64926 37.02887,-8.71381 37.94376,-8.92172 37.91656))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Gastropoda",
 "Year 2010-2020"
 ]
}

 The dataset's 41 records were derived from 7 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0091981-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.uykvt4
title: Occurrence Download

description: A dataset containing 119 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 }
 ]
 },
 "TaxonKey is Ploceus burnieri N.E.Baker & E.M.Baker, 1990"
 ]
}

 The dataset includes 119 records from 7 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0024779-240314170635999/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.nhvu6y
title: Occurrence Download

description: A dataset containing 18610 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "or" : [
 "TaxonKey is Carrichtera annua (L.) DC."
 ]
 },
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 18610 records from 72 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011939-180508205500799/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.4m3xzy
title: Occurrence Download

description: A dataset containing 2731 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Nisaetus alboniger Blyth, 1845",
 "HasCoordinate is True",
 "Year is greater than or equal to 1900",
 "Year is less than or equal to 2021",
 "Month is greater than or equal to January",
 "Month is less than or equal to December",
 "HasGeospatialIssue is False"
 ]
}

 The dataset includes 2731 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0345334-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.7nth6p
title: Occurrence Download

description: A dataset containing 5 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Dissochaeta rectandra Karton."
 ]
}

 The dataset includes 5 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0024760-240314170635999/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.6lfrev
title: Occurrence Download

description: A dataset containing 51 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Bothrops fonsecai Hoge & Belluomini, 1959"
 ]
}

 The dataset includes 51 records from 13 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011939-180730143533302/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.qa3fm7
title: Occurrence Download

description: A dataset containing 1 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Turpinia hatuyenensis T.D.Dai & Yakovlev"
 ]
}

 The dataset includes 1 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0134418-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.h6f8w4
title: Occurrence Download

description: A dataset listing the 8 species recorded in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((-8.92172 37.91656,-9.07114 36.9234,-8.64926 37.02887,-8.71381 37.94376,-8.92172 37.91656))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Rhodophyta",
 "Year 2010-2020"
 ]
}

 The dataset's 8 records were derived from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0092002-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.nzqe5v
title: Occurrence Download

description: A dataset containing 146 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Diospyros pendula Hasselt ex Hassk."
 ]
}

 The dataset includes 146 records from 14 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0024832-240314170635999/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.1gyygo
title: Occurrence Download

description: A dataset containing 77 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Peru",
 "TaxonKey is Chrysuronia oenone josephinae (Bourcier & Mulsant, 1848)"
 ]
}

 The dataset includes 77 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011939-181003121212138/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.apxv5w
title: Occurrence Download

description: A dataset containing 112 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Vaccinium boninense Nakai"
 ]
}

 The dataset includes 112 records from 15 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0134419-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.mqqqty
title: Occurrence Download

description: A dataset containing 380 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Spain",
 "TaxonKey is Phyllariopsis E.C.Henry & G.R.South, 1987"
 ]
}

 The dataset includes 380 records from 18 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0024786-240314170635999/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.9bx3xc
title: Occurrence Download

description: A dataset containing 427 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Coracina temminckii (S.Muller, 1843)"
 ]
}

 The dataset includes 427 records from 16 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0101346-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.gzttyb
title: Occurrence Download

description: A dataset containing 916 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Mexico",
 "HasCoordinate is true",
 "TaxonKey is Solanum nigrescens M.Martens & Galeotti",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 916 records from 74 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011939-190415153152247/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.3qt4y3
title: Occurrence Download

description: A dataset containing 83 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((-94.90753 -27.55635,-17.09247 -27.55635,-17.09247 3.55635,-94.90753 3.55635,-94.90753 -27.55635))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Hypostomus latirostris (Regan, 1904)"
 ]
}

 The dataset includes 83 records from 6 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0024827-240314170635999/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.5sm5yf
title: Occurrence Download

description: A dataset containing 2080 species occurrences available in GBIF matching the query:
{
 "and" : [
 "MediaType is Image",
 "TaxonKey is Alternanthera philoxeroides (Mart.) Griseb."
 ]
}

 The dataset includes 2080 records from 49 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0139412-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.rucone
title: Occurrence Download

description: A dataset containing 1797 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Ecuador",
 "TaxonKey is Zea mays subsp. mays"
 ]
}

 The dataset includes 1797 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011940-180508205500799/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.phakbz
title: Occurrence Download

description: A dataset containing 129 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((-8.92172 37.91656,-9.07114 36.9234,-8.64926 37.02887,-8.71381 37.94376,-8.92172 37.91656))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Gastropoda",
 "Year 2010-2020"
 ]
}

 The dataset includes 129 records from 7 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0091975-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.yh84bt
title: Occurrence Download

description: A dataset containing 5 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((-73.14723 -31.75579,-36.85277 -31.75579,-36.85277 -17.24421,-73.14723 -17.24421,-73.14723 -31.75579))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Hypostomus dlouhyi Weber, 1985"
 ]
}

 The dataset includes 5 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0024830-240314170635999/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.pfhbf0
title: Occurrence Download

description: A dataset containing 213 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Philippines",
 "TaxonKey is Polyplectron napoleonis R.Lesson, 1831"
 ]
}

 The dataset includes 213 records from 20 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011940-180824113759888/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.fmf7fk
title: Occurrence Download

description: A dataset containing 435 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Acer griseum (Franch.) Pax"
 ]
}

 The dataset includes 435 records from 63 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0094695-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.sk7nhm
title: Occurrence Download

description: A dataset containing 115 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Dracocephalum fragile Turcz. ex Benth."
 ]
}

 The dataset includes 115 records from 18 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0024864-240314170635999/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.g9dbdy
title: Occurrence Download

description: A dataset containing 543 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Mexico",
 "HasCoordinate is true",
 "TaxonKey is Triprion petasatus (Cope, 1865)",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 543 records from 15 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011940-181003121212138/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.96gh7z
title: Occurrence Download

description: A dataset containing 1995006 species occurrences available in GBIF matching the query:
{
 "Geometry" : [
 "POLYGON((-67.96143 17.72776,-65.08301 17.72776,-65.08301 18.68788,-67.96143 18.68788,-67.96143 17.72776))"
 ]
}

 The dataset includes 1995006 records from 423 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0094697-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.54q97b
title: Occurrence Download

description: A dataset containing 63 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Dissochaeta punctulata Hook.fil. ex Triana"
 ]
}

 The dataset includes 63 records from 10 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0024751-240314170635999/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.cbafkq
title: Occurrence Download

description: A dataset containing 20049 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "or" : [
 "TaxonKey is Carthamus lanatus L."
 ]
 },
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 20049 records from 120 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011943-180508205500799/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ju6798
title: Occurrence Download

description: A dataset containing 2370 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Hydrangea petiolaris Siebold & Zucc."
 ]
}

 The dataset includes 2370 records from 110 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0139413-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.48597/h9qa-jbff
title: Measurement of Nitrogen_dioxide at Schauinsland

description: Measurement of Nitrogen_dioxide at Schauinsland
DOI: 10.48597/ngez-u3qv
title: Precipitation_amount_off at Koksijde

description: Measurement of Precipitation_amount_off at Koksijde
DOI: 10.15468/dl.q3a76n
title: Occurrence Download

description: A dataset containing 566 species occurrences available in GBIF matching the query:
{
 "and" : [
 "GadmGid is one of (MEX.27.9_2, MEX.27.16_2, MEX.27.15_2)",
 "IucnRedListCategory is one of (CR, EN, VU)",
 "OccurrenceStatus is Present"
 ]
}

 The dataset includes 566 records from 64 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0198232-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.48597/pzq3-vw5w
title: Measurement of Nitrogen_dioxide at Zingst

description: Measurement of Nitrogen_dioxide at Zingst
DOI: 10.48597/u8fq-vnp7
title: Measurement of Nitrogen_dioxide at Neuglobsow

description: Measurement of Nitrogen_dioxide at Neuglobsow
DOI: 10.15468/dl.aws3qd
title: Occurrence Download

description: A dataset containing 16552 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Year is greater than or equal to 2000",
 "Month is greater than or equal to January",
 "Country is United States of America",
 "TaxonKey is Testudines"
 ]
}

 The dataset includes 16552 records from 39 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0004159-150922153815467/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.48597/vq9c-92qz
title: Measurement of Nitrogen_dioxide at Schmücke

description: Measurement of Nitrogen_dioxide at Schmücke
DOI: 10.48597/w4yp-b9b8
title: Measurement of Nitrogen_dioxide at Waldhof

description: Measurement of Nitrogen_dioxide at Waldhof
DOI: 10.15468/dl.cesa4s
title: Occurrence Download

description: A dataset containing 2035 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Papilio nireus Linnaeus, 1758"
 ]
}

 The dataset includes 2035 records from 44 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0012917-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.48597/w74h-wzg5
title: Measurement of Sulphur_dioxide at Schauinsland

description: Measurement of Sulphur_dioxide at Schauinsland
DOI: 10.15468/dl.rk4sgh
title: Occurrence Download

description: A dataset listing the 14 species recorded in GBIF matching the query:
{
 "TaxonKey" : [
 "is Pomacea canaliculata (Lamarck, 1822)"
 ]
}

 The dataset's 14 records were derived from 84 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0049034-231002084531237/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.48597/md9g-ek4c
title: Measurement of Nitrogen_dioxide at Zingst

description: Measurement of Nitrogen_dioxide at Zingst
DOI: 10.48597/suk2-n2t5
title: Measurement of Precipitation_amount_off at Koksijde

description: Measurement of Precipitation_amount_off at Koksijde
DOI: 10.15468/dl.fgie7u
title: Occurrence Download

description: A dataset containing 221736 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Gallinago delicata (Ord, 1825)"
 ]
}

 The dataset includes 221736 records from 57 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0004159-151016162008034/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.48597/y4km-8cf2
title: Measurement of Precipitation_amount_off at Koksijde

description: Measurement of Precipitation_amount_off at Koksijde
DOI: 10.15468/dl.k7uwuk
title: Occurrence Download

description: A dataset containing 33 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Colombia",
 "TaxonKey is Nitella C.Agardh, 1824"
 ]
}

 The dataset includes 33 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0035011-191105090559680/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.48597/6fyj-ge4k
title: Measurement of Precipitation_amount_off at Virolahti II

description: Measurement of Precipitation_amount_off at Virolahti II
DOI: 10.48597/kqvt-qjnm
title: Measurement of Acidity at Virolahti II

description: Measurement of Acidity at Virolahti II
DOI: 10.15468/dl.csgymf
title: Occurrence Download

description: A dataset containing 38 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is Records of cephalopod paralarvae (Mollusca: Cephalopoda) in the Caribbean and Venezuelan Atlantic Ocean"
 ]
}

 The dataset includes 38 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0141158-230224095556074/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.48597/79k2-pma3
title: Measurement of Precipitation_amount at Knokke

description: Measurement of Precipitation_amount at Knokke
DOI: 10.48597/azyv-yyjw
title: Measurement of Inorganics in precipitation at Utö

description: Measurement of Inorganics in precipitation at Utö
DOI: 10.48597/cga4-eukh
title: Measurement of Heavy metals and POPs (persistent organic pollutants) at Knokke

description: Measurement of Heavy metals and POPs (persistent organic pollutants) at Knokke
DOI: 10.15468/dl.sgkfqf
title: Occurrence Download

description: A dataset containing 31 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Encyclia tuerckheimii Schltr."
 ]
}

 The dataset includes 31 records from 12 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0004159-170826194755519/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.48597/jtnc-aqe5
title: Measurement of Acidity and inorganics in air and particle phase at Oulanka

description: Measurement of Acidity and inorganics in air and particle phase at Oulanka
DOI: 10.15468/dl.4x49ax
title: Occurrence Download

description: A dataset containing 51 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Flyriella stanfordii R.M.King & H.Rob."
 ]
}

 The dataset includes 51 records from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0017140-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.48597/8nur-phbd
title: Measurement of Heavy metals and POPs (persistent organic pollutants) at Knokke

description: Measurement of Heavy metals and POPs (persistent organic pollutants) at Knokke