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| f | 1 | { | f | 1 | { |
| 2 | "author": "Roeland Bom (Royal Netherlands Institute for Sea | 2 | "author": "Roeland Bom (Royal Netherlands Institute for Sea | ||
| 3 | Research)", | 3 | Research)", | ||
| 4 | "author_email": "roeland.bom@nioz.nl", | 4 | "author_email": "roeland.bom@nioz.nl", | ||
| 5 | "code": "7b.b.xj", | 5 | "code": "7b.b.xj", | ||
| 6 | "contributor": "Royal Netherlands Institute for Sea Research | 6 | "contributor": "Royal Netherlands Institute for Sea Research | ||
| 7 | (NIOZ)", | 7 | (NIOZ)", | ||
| 8 | "creator_user_id": "a2c735f9-a07e-437b-a237-548d3328feb4", | 8 | "creator_user_id": "a2c735f9-a07e-437b-a237-548d3328feb4", | ||
| 9 | "creators": | 9 | "creators": | ||
| 10 | "Roeland\",\"lastname\":\"Bom\",\"orcid\":null,\"affiliation\":\"Royal | 10 | "Roeland\",\"lastname\":\"Bom\",\"orcid\":null,\"affiliation\":\"Royal | ||
| 11 | Netherlands Institute for Sea | 11 | Netherlands Institute for Sea | ||
| 12 | "contactemailaddress\":\"roeland.bom@nioz.nl\",\"formatted\":\"Roeland | 12 | "contactemailaddress\":\"roeland.bom@nioz.nl\",\"formatted\":\"Roeland | ||
| 13 | Bom - Royal Netherlands Institute for Sea Research - ORCID: - | 13 | Bom - Royal Netherlands Institute for Sea Research - ORCID: - | ||
| 14 | Corresponding Author - roeland.bom@nioz.nl\"}]", | 14 | Corresponding Author - roeland.bom@nioz.nl\"}]", | ||
| 15 | "dataset_persistent_id": "DOI:10.25850/nioz/7b.b.xj", | 15 | "dataset_persistent_id": "DOI:10.25850/nioz/7b.b.xj", | ||
| 16 | "dates": | 16 | "dates": | ||
| 17 | ,\"type\":\"collected\",\"information\":null,\"formatted\":\"collected | 17 | ,\"type\":\"collected\",\"information\":null,\"formatted\":\"collected | ||
| 18 | from: 01/01/2011 to: 01/01/2015 \"}]", | 18 | from: 01/01/2011 to: 01/01/2015 \"}]", | ||
| 19 | "deposit_date": "2025-07-10", | 19 | "deposit_date": "2025-07-10", | ||
| 20 | "depositor": "Roeland Bom (roeland.bom@nioz.nl)", | 20 | "depositor": "Roeland Bom (roeland.bom@nioz.nl)", | ||
| 21 | "distribution_date": "2025-07-10", | 21 | "distribution_date": "2025-07-10", | ||
| 22 | "distributor": "Research Data Management(NIOZ Royal Netherlands | 22 | "distributor": "Research Data Management(NIOZ Royal Netherlands | ||
| 23 | Institute for Sea Research)", | 23 | Institute for Sea Research)", | ||
| 24 | "doi_date_published": "2025-07-10T12:14:13.5574101", | 24 | "doi_date_published": "2025-07-10T12:14:13.5574101", | ||
| 25 | "funding_references": | 25 | "funding_references": | ||
| 26 | \"awardnumber\":\"821.01.001\",\"awardtitle\":null,\"formatted\":\"NWO | 26 | \"awardnumber\":\"821.01.001\",\"awardtitle\":null,\"formatted\":\"NWO | ||
| 27 | - 821.01.001 | 27 | - 821.01.001 | ||
| 28 | ardnumber\":\"ORG/EBR/12/002\",\"awardtitle\":null,\"formatted\":\"TRC | 28 | ardnumber\":\"ORG/EBR/12/002\",\"awardtitle\":null,\"formatted\":\"TRC | ||
| 29 | - ORG/EBR/12/002 -\"}]", | 29 | - ORG/EBR/12/002 -\"}]", | ||
| 30 | "geographic_coverage": "[{\"place\":\"Middle | 30 | "geographic_coverage": "[{\"place\":\"Middle | ||
| 31 | ",\"longitude_2\":\"35\",\"longitude_1\":\"60\",\"formatted\":\"Middle | 31 | ",\"longitude_2\":\"35\",\"longitude_1\":\"60\",\"formatted\":\"Middle | ||
| 32 | East N: 40 S: 20 E: 60 W: 35\"}]", | 32 | East N: 40 S: 20 E: 60 W: 35\"}]", | ||
| 33 | "groups": [], | 33 | "groups": [], | ||
| 34 | "id": "8ae85197-c5d2-4c63-92d8-9042f94e7285", | 34 | "id": "8ae85197-c5d2-4c63-92d8-9042f94e7285", | ||
| 35 | "isopen": false, | 35 | "isopen": false, | ||
| 36 | "license_title": null, | 36 | "license_title": null, | ||
| 37 | "maintainer": "Roeland", | 37 | "maintainer": "Roeland", | ||
| 38 | "maintainer_email": "roeland.bom@nioz.nl", | 38 | "maintainer_email": "roeland.bom@nioz.nl", | ||
| 39 | "metadata_created": "2025-07-10T10:14:22.389407", | 39 | "metadata_created": "2025-07-10T10:14:22.389407", | ||
| t | 40 | "metadata_modified": "2025-07-10T10:14:22.389413", | t | 40 | "metadata_modified": "2025-07-10T10:15:05.370317", |
| 41 | "name": | 41 | "name": | ||
| 42 | migration-of-crab-plovers-dromas-ardeola-wintering-at-barr-al-hikman", | 42 | migration-of-crab-plovers-dromas-ardeola-wintering-at-barr-al-hikman", | ||
| 43 | "notes": "Crab plovers Dromas ardeola are shorebirds endemic to the | 43 | "notes": "Crab plovers Dromas ardeola are shorebirds endemic to the | ||
| 44 | coasts of the Indo-West Pacific biogeographical area. Very little is | 44 | coasts of the Indo-West Pacific biogeographical area. Very little is | ||
| 45 | known about the migration of this enigmatic bird. Here we studied the | 45 | known about the migration of this enigmatic bird. Here we studied the | ||
| 46 | migratory itineraries of six crab plovers tracked between their | 46 | migratory itineraries of six crab plovers tracked between their | ||
| 47 | wintering grounds in Barr Al Hikman, Oman, and their breeding grounds | 47 | wintering grounds in Barr Al Hikman, Oman, and their breeding grounds | ||
| 48 | on islands in the north-west of the Arabian/Persian Gulf in Iran and | 48 | on islands in the north-west of the Arabian/Persian Gulf in Iran and | ||
| 49 | Kuwait. During spring migration, all tagged birds followed a similar | 49 | Kuwait. During spring migration, all tagged birds followed a similar | ||
| 50 | route. On the first leg, birds flew north over desert and mountain | 50 | route. On the first leg, birds flew north over desert and mountain | ||
| 51 | areas. After reaching the Arabian/Persian Gulf they followed the | 51 | areas. After reaching the Arabian/Persian Gulf they followed the | ||
| 52 | northern coastline where most birds had several stops. Birds initiated | 52 | northern coastline where most birds had several stops. Birds initiated | ||
| 53 | spring migratory flight between February 28 and May 7, and it took | 53 | spring migratory flight between February 28 and May 7, and it took | ||
| 54 | 3\u201324 days to travel from the non-breeding to the breeding areas. | 54 | 3\u201324 days to travel from the non-breeding to the breeding areas. | ||
| 55 | The birds spent between 96\u2013174 days at the breeding colonies. | 55 | The birds spent between 96\u2013174 days at the breeding colonies. | ||
| 56 | Autumn migratory flights were mostly along the eastern coast of the | 56 | Autumn migratory flights were mostly along the eastern coast of the | ||
| 57 | Arabian/Persian Gulf. Four birds followed a coastal route back to Barr | 57 | Arabian/Persian Gulf. Four birds followed a coastal route back to Barr | ||
| 58 | Al Hikman, similar to spring migration. Two birds followed a southerly | 58 | Al Hikman, similar to spring migration. Two birds followed a southerly | ||
| 59 | route and short cut the last stretch of 500 km by crossing the Empty | 59 | route and short cut the last stretch of 500 km by crossing the Empty | ||
| 60 | Quarter (Rub Al Khali) desert region. Autumn migratory flights | 60 | Quarter (Rub Al Khali) desert region. Autumn migratory flights | ||
| 61 | occurred between July 19 and October 24, lasting 3\u201391 days. Most | 61 | occurred between July 19 and October 24, lasting 3\u201391 days. Most | ||
| 62 | migratory flights occurred predominantly between 6 pm to 6 am and were | 62 | migratory flights occurred predominantly between 6 pm to 6 am and were | ||
| 63 | almost always less than 25 m altitude from the Earth surface. The | 63 | almost always less than 25 m altitude from the Earth surface. The | ||
| 64 | maximum height of 1748 m above sea level was measure above the Oman | 64 | maximum height of 1748 m above sea level was measure above the Oman | ||
| 65 | Mountains. Crab plovers were able to cross potential barriers (i.e. | 65 | Mountains. Crab plovers were able to cross potential barriers (i.e. | ||
| 66 | the two desert areas, and a mountain range) within single nights. We | 66 | the two desert areas, and a mountain range) within single nights. We | ||
| 67 | discuss our result with respect to the migratory connectivity known | 67 | discuss our result with respect to the migratory connectivity known | ||
| 68 | for this species.", | 68 | for this species.", | ||
| 69 | "num_resources": 0, | 69 | "num_resources": 0, | ||
| 70 | "num_tags": 4, | 70 | "num_tags": 4, | ||
| 71 | "organization": { | 71 | "organization": { | ||
| 72 | "approval_status": "approved", | 72 | "approval_status": "approved", | ||
| 73 | "created": "2024-10-22T06:06:56.074257", | 73 | "created": "2024-10-22T06:06:56.074257", | ||
| 74 | "description": "", | 74 | "description": "", | ||
| 75 | "id": "bed2a893-3895-450b-bf4b-c74318003b1b", | 75 | "id": "bed2a893-3895-450b-bf4b-c74318003b1b", | ||
| 76 | "image_url": | 76 | "image_url": | ||
| 77 | z.nl/application/files/1216/8924/5333/NIOZ-logo_witte_randi-2023.svg", | 77 | z.nl/application/files/1216/8924/5333/NIOZ-logo_witte_randi-2023.svg", | ||
| 78 | "is_organization": true, | 78 | "is_organization": true, | ||
| 79 | "name": "nioz", | 79 | "name": "nioz", | ||
| 80 | "state": "active", | 80 | "state": "active", | ||
| 81 | "title": "Royal Netherlands Institute for Sea Research", | 81 | "title": "Royal Netherlands Institute for Sea Research", | ||
| 82 | "type": "organization" | 82 | "type": "organization" | ||
| 83 | }, | 83 | }, | ||
| 84 | "owner_org": "bed2a893-3895-450b-bf4b-c74318003b1b", | 84 | "owner_org": "bed2a893-3895-450b-bf4b-c74318003b1b", | ||
| 85 | "private": false, | 85 | "private": false, | ||
| 86 | "production_date": "2025-07-10", | 86 | "production_date": "2025-07-10", | ||
| 87 | "relationships_as_object": [], | 87 | "relationships_as_object": [], | ||
| 88 | "relationships_as_subject": [], | 88 | "relationships_as_subject": [], | ||
| 89 | "resources": [], | 89 | "resources": [], | ||
| 90 | "state": "active", | 90 | "state": "active", | ||
| 91 | "subject": "Earth and Environmental Sciences", | 91 | "subject": "Earth and Environmental Sciences", | ||
| 92 | "tags": [ | 92 | "tags": [ | ||
| 93 | { | 93 | { | ||
| 94 | "display_name": "arabian peninsula", | 94 | "display_name": "arabian peninsula", | ||
| 95 | "id": "c745ba17-f77e-4317-a827-e6e26e193918", | 95 | "id": "c745ba17-f77e-4317-a827-e6e26e193918", | ||
| 96 | "name": "arabian peninsula", | 96 | "name": "arabian peninsula", | ||
| 97 | "state": "active", | 97 | "state": "active", | ||
| 98 | "vocabulary_id": null | 98 | "vocabulary_id": null | ||
| 99 | }, | 99 | }, | ||
| 100 | { | 100 | { | ||
| 101 | "display_name": "breeding colonies", | 101 | "display_name": "breeding colonies", | ||
| 102 | "id": "6fcb334c-178f-4704-bce2-e81f9051700a", | 102 | "id": "6fcb334c-178f-4704-bce2-e81f9051700a", | ||
| 103 | "name": "breeding colonies", | 103 | "name": "breeding colonies", | ||
| 104 | "state": "active", | 104 | "state": "active", | ||
| 105 | "vocabulary_id": null | 105 | "vocabulary_id": null | ||
| 106 | }, | 106 | }, | ||
| 107 | { | 107 | { | ||
| 108 | "display_name": "gps tracking", | 108 | "display_name": "gps tracking", | ||
| 109 | "id": "42ceb376-d210-4ffb-98a5-5038537db9e5", | 109 | "id": "42ceb376-d210-4ffb-98a5-5038537db9e5", | ||
| 110 | "name": "gps tracking", | 110 | "name": "gps tracking", | ||
| 111 | "state": "active", | 111 | "state": "active", | ||
| 112 | "vocabulary_id": null | 112 | "vocabulary_id": null | ||
| 113 | }, | 113 | }, | ||
| 114 | { | 114 | { | ||
| 115 | "display_name": "stopovers", | 115 | "display_name": "stopovers", | ||
| 116 | "id": "fe3ddded-d126-4316-bf37-d691d1174a66", | 116 | "id": "fe3ddded-d126-4316-bf37-d691d1174a66", | ||
| 117 | "name": "stopovers", | 117 | "name": "stopovers", | ||
| 118 | "state": "active", | 118 | "state": "active", | ||
| 119 | "vocabulary_id": null | 119 | "vocabulary_id": null | ||
| 120 | } | 120 | } | ||
| 121 | ], | 121 | ], | ||
| 122 | "title": "Migration of crab plovers Dromas ardeola wintering at Barr | 122 | "title": "Migration of crab plovers Dromas ardeola wintering at Barr | ||
| 123 | Al Hikman, Oman", | 123 | Al Hikman, Oman", | ||
| 124 | "type": "dataset", | 124 | "type": "dataset", | ||
| 125 | "url": "https://doi.org/10.25850/nioz/7b.b.xj", | 125 | "url": "https://doi.org/10.25850/nioz/7b.b.xj", | ||
| 126 | "version": "1" | 126 | "version": "1" | ||
| 127 | } | 127 | } |