說明
Through the Changing Arctic Ecosystems initiative, the U.S. Geological Survey (USGS) strives to inform key resource management decisions for Arctic Alaska by providing scientific information on current and future ecosystem response to a warming climate. Our research is (1) examining critical physical and landscape-scale changes in the environment; (2) assessing key ecological drivers of population change; and (3) projecting future abundance and distribution of focal species, including mammals, birds, fish, and aquatic invertebrates that use the landscapes of the Arctic in different ways and likely will express differently the consequences of changes to the associated ecosystems. This dataset is a list of all bird species observed, and their location, during the 2011-13 field seasons for this project. USGS Alaska Science Center (ASC).
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 257 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。
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 United States Geological Survey。 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 註冊
此資源已向GBIF註冊，並指定以下之GBIF UUID: b555d382-6b9a-4deb-a6b4-e05f19305c85。 United States Geological Survey 發佈此資源，並經由GBIF-US同意向GBIF註冊成為資料發佈者。
關鍵字
Occurrence; birds; Alaska; North Slope; Observation
外部資料
此資源尚有其他格式可用
| The Arctic Coastal Plain: Measuring and Forecasting the Response of Alaska’s Terrestrial Ecosystem to a Warming Climate | http://alaska.usgs.gov/science/interdisciplinary_science/cae/arctic_coastal_plain.php UTF-8 html |
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| Changing Arctic Ecosystems Measuring and Forecasting the Response of Alaska’s Terrestrial Ecosystem to a Warming Climate | http://pubs.usgs.gov/fs/2012/3144/ UTF-8 pdf |
聯絡資訊
- 元數據提供者 ●
- 出處 ●
- 處理者
- 連絡人 ●
- 研究主持人
- 研究主持人
- 內容提供者
地理涵蓋範圍
This study is being conducted on Alaska's North Slope, on the Arctic Coastal Plain between the Brooks Range and the Arctic Ocean, north of the Arctic Circle (~70° 32' N, -155° 21' W). More specifically, our research is confined to two, 7 km2 study plots, approximately 35 km apart, along the Chipp River, 100 km (60 miles) southeast of the community of Barrow. Each plot exhibits different ecological and climatic characteristics; Chipp North (N 70.686, W-155.304) is coastal and lower lying, while the Chipp South (N 70.395, W -155.407) is more inland, having rolling terrain features.
| 界定座標範圍 | 緯度南界 經度西界 [70.395, -155.409], 緯度北界 經度東界 [70.686, -155.305] |
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分類群涵蓋範圍
birds.
| Class | Aves (birds) |
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時間涵蓋範圍
| 起始日期 | 2011-06-22 |
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計畫資料
無相關描述
| 計畫名稱 | USGS AK Science Ctr - Changing Arctic Ecosystems - birdlist |
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| 經費來源 | USGS Changing Arctic Ecosystems initiative |
| 研究區域描述 | This study is being conducted on Alaska's North Slope, on the ACP between the Brooks Range and the Arctic Ocean, north of the Arctic Circle (~70° 32' N, -155° 21' W). This area is part of the NPR-A, where oil and gas development is expected to increase, and is owned and managed by the BLM. The region consists of low tundra, including sedge, moss, dwarf-shrub wetlands (W2) and tussock-sedge, dwarf-shrub, moist tundra (G4) ecosystems described in the Circumpolar Arctic Vegetation Map (Walker et al. 2005). There is an extensive system of fish-bearing lakes and several major drainage rivers. More specifically, our research is confined to two, 7 km2 study plots, approximately 35 km apart, along the Chipp River, 100 km (60 miles) southeast of the community of Barrow. Each plot exhibits different ecological and climatic characteristics; Chipp North (N 70.686, W-155.304) is coastal and lower lying, while the Chipp South (N 70.395, W -155.407) is more inland, having rolling terrain features. |
參與計畫的人員:
- 研究主持人
取樣方法
Bird List – As biologists conducted their field studies they noted all bird species observed. Observations were compiled into a list for each study area (i.e., Chipp North and Chipp South). In the 2013 season, day of observation was not included.
| 研究範圍 | Chipp North (N 70.686, W-155.304) is coastal and low lying. |
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方法步驟描述:
- Record all bird species observed.
引用文獻
- Paruk, J. D., K. G. Wright, B.D. Uher-Koch, D.C. Evers, J. S. Fair, and C.E. Gray. Breeding Ecology of the Yellow-billed Loons (Gavia adamsii) on the Arctic Coastal Plain, Alaska 2013. Biodiversity Research Institute Report # 2013-12, Gorham, Maine.
- Walker, D.A., M.K. Raynolds, F.J.A. Daniels, E. Einarsson, A. Elvebakk, W.A. Gould, A.E. Katenin, S.S. Kholod, D.J. Markon, E.S. Melnikov, N.G. Moskalenko, S.S. Talbot, and B.A. Yurtsev. 2005. Journal of Vegetation Science 16(3): 267-282.
- Pearce, J., T. DeGange, P. Flint, T. Fondell, D. Gustine, L. Holland-Bartels, A. Hope, J. Hupp, J. Koch, S. Talbot, D. Ward, and M. Whalen. 2012. Changing Arctic Ecosystems—Measuring and forecasting the response of Alaska's terrestrial ecosystem to a warming climate. U.S. Geological Survey Fact Sheet 2012-3144, 4 p.
額外的詮釋資料
| 替代的識別碼 | b555d382-6b9a-4deb-a6b4-e05f19305c85 |
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| https://bison.usgs.gov/ipt/resource?r=usgs-ak_science_ctr-changing_arctic_ecosystems-birdlist |