説明
データ レコード
この オカレンス(観察データと標本) リソース内のデータは、1 つまたは複数のデータ テーブルとして生物多様性データを共有するための標準化された形式であるダーウィン コア アーカイブ (DwC-A) として公開されています。 コア データ テーブルには、8,474,604 レコードが含まれています。
この IPT はデータをアーカイブし、データ リポジトリとして機能します。データとリソースのメタデータは、 ダウンロード セクションからダウンロードできます。 バージョン テーブルから公開可能な他のバージョンを閲覧でき、リソースに加えられた変更を知ることができます。
バージョン
次の表は、公にアクセス可能な公開バージョンのリソースのみ表示しています。
引用方法
研究者はこの研究内容を以下のように引用する必要があります。:
Stienen EWM, Desmet P, Aelterman B, Courtens W, Feys S, Vanermen N, Verstraete H, Van de walle M, Deneudt K, Hernandez F, Houthoofdt R, Vanhoorne B, Bouten W, Buijs RJ, Kavelaars MM, Müller W, Herman D, Matheve H, Sotillo A, Lens L (2014): Bird tracking - GPS tracking of Lesser Black-backed Gulls and Herring Gulls breeding at the southern North Sea coast. Research Institute for Nature and Forest (INBO). Dataset/Occurrence. http://doi.org/10.15468/02omly Data paper: http://doi.org/10.3897/zookeys.555.6173
権利
研究者は権利に関する下記ステートメントを尊重する必要があります。:
パブリッシャーとライセンス保持者権利者は Research Institute for Nature and Forest (INBO)。 To the extent possible under law, the publisher has waived all rights to these data and has dedicated them to the Public Domain (CC0 1.0). Users may copy, modify, distribute and use the work, including for commercial purposes, without restriction.
GBIF登録
このリソースをはGBIF と登録されており GBIF UUID: 83e20573-f7dd-4852-9159-21566e1e691eが割り当てられています。 Belgian Biodiversity Platform によって承認されたデータ パブリッシャーとして GBIF に登録されているResearch Institute for Nature and Forest (INBO) が、このリソースをパブリッシュしました。
キーワード
Occurrence; Observation; animal movement; bird tracking; GPS tracking; habitat use; migration; Lesser Black-backed Gull; Larus fuscus; Herring Gull; Larus argentatus; UvA-BiTS; LifeWatch; MachineObservation;
連絡先
- メタデータ提供者 ●
- 最初のデータ採集者 ●
- 連絡先
- Senior scientist
- Kliniekstraat 25
- メタデータ提供者 ●
- 最初のデータ採集者 ●
- 連絡先
- LifeWatch project coordinator
- Kliniekstraat 25
- 最初のデータ採集者
- LifeWatch data scientist
- Kliniekstraat 25
- 最初のデータ採集者
- Senior scientist
- Kliniekstraat 25
- 最初のデータ採集者
- Technical assistant
- Kliniekstraat 25
- 最初のデータ採集者
- Scientist
- Kliniekstraat 25
- 最初のデータ採集者
- Scientist
- Kliniekstraat 25
- 最初のデータ採集者
- Technical assistant
- Kliniekstraat 25
- 最初のデータ採集者
- Data centre project manager
- 最初のデータ採集者
- Data centre manager
- Wandelaarkaai 7
- 最初のデータ採集者
- Developer
- Wandelaarkaai 7
- 最初のデータ採集者
- Senior developer
- Wandelaarkaai 7
- 最初のデータ採集者
- Chair of Computational Geo-Ecology
- University of Amsterdam, Science Park 904
- 最初のデータ採集者
- Scientist
- Philips van Dorpstraat 49
- 最初のデータ採集者
- Scientist
- University of Antwerp, Universiteitsplein 1
- 最初のデータ採集者
- Assistant professor
- University of Antwerp, Universiteitsplein 1
- 最初のデータ採集者
- Technical assistant
- Ghent University, K.L. Ledeganckstraat 35
- 最初のデータ採集者
- Technical assistant
- Ghent University, K.L. Ledeganckstraat 35
- 最初のデータ採集者
- Scientist
- Ghent University, K.L. Ledeganckstraat 35
- 最初のデータ採集者
- Director
- Terrestrial Ecology Unit (TEREC)
地理的範囲
The tracked birds breed at the southern North Sea coast in three colonies, located in the ports of Zeebrugge (Belgium), Ostend (Belgium) and Vlissingen-Oost (the Netherlands). During the breeding season, their foraging range includes the west of Belgium and the Netherlands, northern France, the North Sea, and the English Channel. The Lesser Black-backed Gulls migrate south in winter, mainly hibernating in the south of Spain, Portugal, and North Africa.
| 座標(緯度経度) | 南 西 [10, -25], 北 東 [60, 10] |
|---|
生物分類学的範囲
The dataset contains tracking data from 108 Lesser Black-Backed Gulls (Larus fuscus) and 37 Herring Gulls (Larus argentatus) breeding at the southern North Sea coast.
| Kingdom | Animalia (animals) |
|---|---|
| Phylum | Chordata |
| Class | Aves (birds) |
| Order | Charadriiformes |
| Family | Laridae (gulls) |
| Genus | Larus |
| Species | Larus fuscus (Lesser Black-backed Gull), Larus argentatus (Herring Gull) |
時間的範囲
| 開始日 / 終了日 | 2013-05-17 / 2016-08-31 |
|---|
| 生息期間 | breeding season 2013 |
|---|
| 生息期間 | migration/wintering season 2013-2014 |
|---|
| 生息期間 | breeding season 2014 |
|---|
| 生息期間 | migration/wintering season 2014-2015 |
|---|
| 生息期間 | breeding season 2015 |
|---|
| 生息期間 | migration/wintering season 2015-2016 |
|---|
| 生息期間 | breeding season 2016 |
|---|
収集方法
The birds are tracked with the University of Amsterdam Bird Tracking System (UvA-BiTS, http://www.uva-bits.nl). The system is described in detail in Bouten et al. 2013. The lightweight, solar powered GPS trackers periodically record the 3D position and air temperature, and can be configured to collect body movements with the built-in tri-axial accelerometer as well. The system allows to remotely set or change the measurement interval per tracker: the actual interval between measurements is provided in samplingEffort as seconds_since_last_occurrence. The data are stored on the tracker, until these can be transmitted automatically and wireless to a base station using the built-in ZigBee transceiver with whip antenna. This receiver is also used to receive new measurement settings. The spatial range for this communication is restricted to the location of the base station (or antenna network), which is placed near the colony. Data cannot be retrieved from birds that do not return to the colony with the base station. For 4 of the 149 birds fitted with trackers no data were obtained (all LBBG) and their organismIDs (L909202, L907253, L909374, L907411) will thus not be found in the dataset. At the time of publication 92% of the individuals were tracked for more than 10 days and 46% for more than 100 days. The longest tracking period is 1202 days (a HG with organismID H903185). Data received by the base stations are automatically harvested, post-processed, and stored in a central PostgreSQL database at UvA-BiTS (http://www.uva-bits.nl/virtual-lab), which is accessible to the involved researchers only. The tracking data are exported, cleaned, and enriched for further use (https://github.com/inbo/bird-tracking-etl) on a monthly basis. To create this published version of the dataset, we standardize the data to Darwin Core using an R script (https://github.com/inbo/data-publication/blob/6f594a/datasets/bird-tracking-gull-occurrences/mapping/dwc-occurrence.Rmd), document and (re)publish the dataset on our IPT (http://dataset.inbo.be/bird-tracking-gull-occurrences), and have it harvested by the Global Biodiversity Information System (http://www.gbif.org/dataset/83e20573-f7dd-4852-9159-21566e1e691e). Issues or remarks regarding the data or this procedure can be reported at https://github.com/LifeWatchINBO/data-publication/tree/master/datasets/bird-tracking-gull-occurrences To extract data from one individual, one can use organismID, which contains the unique metal leg ring code of each bird. Tracker IDs are provided in dynamicProperties as device_info_serial. This field also contains the catch location of the bird (catch_location) and the tracking start date (tracking_started_at).
| Study Extent | The birds were trapped and tagged at or near their breeding colony at the southern North Sea coast. The colony of Zeebrugge is situated in the western part of the port (51.341 latitude, 3.182 longitude) at sites that are not used for port activities and on rooftops. The first Herring Gulls (HG) nested here in 1987, followed by the first breeding record of Lesser Black-backed Gull (LBBG) in 1991. In the 1990s, the number of breeding pairs strongly increased, with a maximum of 2,336 pairs of HG and 4,760 pairs of LBBG in 2011 (Stienen et al. 2015). Maximum numbers amounted to 2.6% and 1.2% of the biogeographic populations of LBBG and HG (Wetlands International 2015). After 2011 the number of gulls strongly declined due to habitat loss and the presence of foxes (Vulpes vulpes). In the period 2000-2010, Zeebrugge hosted on average 91% of all large gulls in Belgium. This proportion decreased to 33% in 2015 (Stienen et al. 2015). In the colony of Ostend (51.233 latitude, 2.931 longitude), breeding started in 1993. Here the the numbers of breeding pairs are still increasing with a maximum of 505 pairs of HG and 551 pairs of LBBG in 2015 (data INBO). In Ostend most gulls breed on rooftops both in industrial areas and in the town itself. The colony of Vlissingen-Oost also know as “Sloegebied” (51.450 latitude, 3.689 longitude) is located in the industrial port area near Vlissingen. Here the gulls nest on the grassy grounds that are not yet in use for port activities. LBBG started breeding in 1984, and the area is now the second biggest colony of LBBG in the southwestern part of the Netherlands. The numbers of breeding pairs increased from a few hundred in the second part of the nineties to 5,220 pairs in 2011. HG started breeding in 1977 (5-10 pairs) with a maximum of 4,353 pairs in 2008 (Strucker et al. 2013). In 2014 the colony hosted 4,460 pairs of LBBG and 2,276 pairs of HG (Strucker et al. 2015). The number of tagged birds and their trap location per year are: * 2013: 5 HG nesting on the roof of the Vismijn in Ostend and 22 LBBG nesting in the port of Zeebrugge. * 2014: 8 HB nesting on the roof of the Vismijn in Ostend, 1 HG and 24 LBBG nesting in the port of Zeebrugge, and 3 HG feeding on the Visserskaai in Ostend (using a small cannon net). * 2015: 9 HG nesting on the roof of the Vismijn in Ostend, 13 LBBG nesting in the port of Zeebrugge, and 16 LBBG nesting in Vlissingen-Oost. * 2016: 11 HG and 6 LBBG nesting on the roof of the Vismijn in Ostend, 13 LBBG nesting in the port of Zeebrugge, and 18 LBBG nesting in Vlissingen-Oost. |
|---|---|
| Quality Control | See the section Sampling description for more details: the full processing of the data is publicly documented at https://github.com/inbo/data-publication/blob/6f594a/datasets/bird-tracking-gull-occurrences/mapping/dwc-occurrence.Rmd |
Method step description:
- Researcher captures bird, takes biometrics, attaches GPS tracker, and releases bird.
- Researcher sets a measurement scheme, which can be updated anytime.
- GPS tracker records data.
- GPS tracker automatically receives new measurement settings and transmits recorded data when a connection can be established with the base station at the colony.
- Recorded data are automatically harvested, post-processed, and stored in a central PostgreSQL database at UvA-BiTS.
- Tracking data specific to LifeWatch Flanders are exported, cleaned, and enhanced monthly with a bird tracking ETL.
- LifeWatch INBO team periodically (re)publishes data as a Darwin Core Archive, registered with GBIF.
- Data stream stops when bird no longer returns to colony or if GPS tracker no longer functions (typical tracker lifespan: 2-3 years).
書誌情報の引用
- Stienen EWM, Desmet P, Aelterman B, Courtens W, Feys S, Vanermen N, Verstraete H, Van de walle M, Deneudt K, Hernandez F, Houthoofdt R, Vanhoorne B, Bouten W, Buijs RJ, Kavelaars MM, Müller W, Herman D, Matheve H, Sotillo A, Lens L (2016) GPS tracking data of Lesser Black-backed Gulls and Herring Gulls breeding at the southern North Sea coast. ZooKeys 555: 115–124. doi: 10.3897/zookeys.555.6173 http://doi.org/10.3897/zookeys.555.6173
- Bouten W, Baaij EW, Shamoun-Baranes J, Camphuysen KCJ (2013) A flexible GPS tracking system for studying bird behaviour at multiple scales. Journal of Ornithology 154(2): 571-580. doi: 10.1007/s10336-012-0908-1 http://doi.org/10.1007/s10336-012-0908-1
- Stienen EWM, Courtens W, Van de walle M, Vanermen N, Verstraete H (2015) Monitoring van kustbroedvogels in de SBZ-V ‘Kustbroedvogels te Zeebrugge-Heist’ en de westelijke voorhaven van Zeebrugge tijdens het broedseizoen 2014. INBO.R.2015.7299133 Instituut voor Natuur- en Bosonderzoek, Brussels (in Dutch) https://www.inbo.be/nl/publicatie/monitoring-van-kustbroedvogels-de-sbz-v-kustbroedvogels-te-zeebrugge-heist
- Strucker RCW, Hoekstein MSJ, Wolf PA (2013) Kustbroedvogels in het Deltagebied in 2012. RWS Centrale Informatievoorziening BM 13.18 (in Dutch)
- Strucker RCW., Arts FA, Hoekstein MSJ (2015) Kustbroedvogels in het Deltagebied in 2014. RWS Centrale Informatievoorziening BM 15.07 (in Dutch)
- Wetlands International (2015) “Waterbird Population Estimates”. Retrieved from http://wpe.wetlands.org on 2015-12-01
追加のメタデータ
| 目的 | |
|---|---|
| 代替識別子 | 83e20573-f7dd-4852-9159-21566e1e691e |
| http://data.inbo.be/ipt/resource?r=bird-tracking-gull-occurrences |