說明
Original provider: Wake Forest University Dataset credits: National Science Foundation Abstract: Satellite telemetry was used to identify the foraging distributions of two congeneric species of albatrosses that nest in the tropics/subtropics. Breeding black-footed albatross (<i>Phoebastria nigripes</i>) and Laysan albatross (<i>Phoebastria immutabilis</i>) nesting in Tern Island (Northwest Hawaiian Islands) and tracked during the 1998 breeding season (January - June) performed foraging trips to continental shelves off North America. Black-footed albatross made long trips to the west coast of North America (British Columbia to California). Laysan albatross traveled primarily to the north of the Hawaiian Islands, and reached the waters of the Aleutian Islands and the Gulf of Alaska. These albatross species mixed short and long trips during the chick-rearing period (February - June), but engaged in short foraging trips during the brooding period (within 18 days after chick hatched, January - February).<br><br> In 1999, the breeding success of both albatross species was depressed, with a large-scale failure for the Laysan albatross. Out of nine black-footed albatross tracked, two chicks died during this study. Out of sixteen Laysan albatross tracked, the eggs of seven birds did not hatch and eight chicks died during the tracking study. Due to this massive breeding failure, the satellite tracked birds abandoned their colony and dispersed widely across the North Pacific Ocean. Thus, the 1998 (central-place foraging) and 1999 (dispersal from colonies) tracking data should be considered separately.
資料紀錄
此資源出現紀錄的資料已發佈為達爾文核心集檔案（DwC-A），其以一或多組資料表構成分享生物多樣性資料的標準格式。 核心資料表包含 4,630 筆紀錄。
此 IPT 存放資料以提供資料儲存庫服務。資料與資源的詮釋資料可由「下載」單元下載。「版本」表格列出此資源的其它公開版本，以便利追蹤其隨時間的變更。
版本
以下的表格只顯示可公開存取資源的已發布版本。
如何引用
研究者應依照以下指示引用此資源。:
Anderson, D. 2013. Tern Island Albatrosses - 1999. Version 1.0.0. Dataset published in OBIS-SEAMAP. https://doi.org/10.82144/ab0fa19c.
權利
研究者應尊重以下權利聲明。:
此資料的發布者及權利單位為 OBIS-SEAMAP。 This work is licensed under a Creative Commons Attribution Non Commercial (CC-BY-NC 4.0) License.
GBIF 註冊
此資源已向GBIF註冊，並指定以下之GBIF UUID: 91a26b5b-8cc6-490a-a1bc-bf37e672ac72。 OBIS-SEAMAP 發佈此資源，並經由Ocean Biodiversity Information System同意向GBIF註冊成為資料發佈者。
關鍵字
Marine Biology; Telemetry; Tagged animal; albatross; satellite tracking; North Pacific Ocean; Hawaii; Radio transmitters; Animal movements; Occurrence; Observation
外部資料
此資源尚有其他格式可用
| OBIS-SEAMAP Dataset Page | https://seamap.env.duke.edu/dataset/314 UTF-8 Interactive map |
|---|---|
| FGDC Metadata | https://seamap.env.duke.edu/dataset/314/fgdc UTF-8 XML |
| EML Metadata | https://seamap.env.duke.edu/dataset/314/eml UTF-8 XML |
聯絡資訊
- 擁有者 ●
- 出處 ●
- 連絡人
- Primary contact
- 元數據提供者 ●
- 散布者
- A328 LSRC building
地理涵蓋範圍
Western Pacific sector
| 界定座標範圍 | 緯度南界 經度西界 [18.054, 140.054], 緯度北界 經度東界 [51.253, 180] |
|---|
分類群涵蓋範圍
Scientific names are based on the Integrated Taxonomic Information System (ITIS).
| Species | Phoebastria immutabilis (Laysan albatross), Phoebastria nigripes (Black-footed albatross) |
|---|
時間涵蓋範圍
| 起始日期 / 結束日期 | 1999-01-15 / 1999-06-10 |
|---|
計畫資料
無相關描述
| 計畫名稱 | Tern Island Albatrosses - 1999 |
|---|---|
| 經費來源 | NA |
參與計畫的人員:
- 擁有者
取樣方法
NA
| 研究範圍 | NA |
|---|
方法步驟描述:
- NA
收藏資料
| 蒐藏名稱 | zd_314 |
|---|---|
| 蒐藏編號 | zd_314 |
| 上層採集品識別碼 | OBIS-SEAMAP |
引用文獻
- Fernandez P., D.J. Anderson, P.R. Sievert, and K. Huyvaert. 2001. Foraging destinations of three low-latitude albatross (Phoebastria) species. Journal of Zoology254: 391-404. http://wfu.edu/~djanders/labweb/reprints/Fernandez%20et%20al%202001.pdf
額外的詮釋資料
marine, harvested by iOBIS. These albatross were tracked using PTT-100 Argos transmitters (Microwave Telemetry, Columbia, MD) operating at a 90-second repetition rate and programmed to operate on a 8:24 h ON:OFF duty cycle. Transmitter bench-tests before deployment revealed that the Argos location quality classes (lcs) had the following median position errors, expressed in kilometers: lc B (8.46), lc A (3.29), lc 0 (4.80), lc 1 (1.96), lc 2 (0.49), and lc 3 (0.26).
The low-quality class B locations were discarded because they mis-represented the telemetry tracks. Thus, this dataset includes 4635 high-quality locations (lc classes A or better) with median positional errors <4 km.
| 目的 | The 1999 data provided information on albatross movements during a year of depressed reproductive success, when many birds abandoned the colony. An understanding on the interplay between the distribution and the reproductive success of North Pacific albatrosses has important implications for assessing how oceanographic variability influences their population dynamics.<br><br> We thank C. Alexander, L. Carsten, P. Fernández, F. Juola, P. Sievert, A. Viggiano and S. Wang for assistance in the field, and the U.S. Fish and Wildlife Service for logistical support. This research was funded by National Science Foundation grant DEB 9629539 to D. Anderson. |
|---|---|
| 替代的識別碼 | https://doi.org/10.82144/ab0fa19c |
| https://www.gbif.org/dataset/91a26b5b-8cc6-490a-a1bc-bf37e672ac72 | |
| https://seamap.env.duke.edu/dataset/314 | |
| https://obis.org/dataset/b578c2df-bfbb-460b-963a-d1a9d117c2dc | |
| 91a26b5b-8cc6-490a-a1bc-bf37e672ac72 | |
| https://ipt.env.duke.edu/resource?r=zd_314 |