說明
Long-Term Monitoring and Biodiversity Surveys done by the Multi-Agency Rocky Intertidal Network (MARINe) occur throughout the year at sites ranging from Southeast Alaska to Mexico. Long Term Monitoring surveys assess within-site community change over time, while Biodiversity surveys were designed to capture among-site patterns of community structure (abundance and spatial distribution of species). In combination, the long-term, targeted species approach and the biodiversity surveys provide a wealth of information about the structure and dynamics of rocky intertidal communities along the Pacific Coast of North America.
This metadata record documents the Point Contact surveys for the MARINe Biodiversity Surveys. Biodiversity surveys are comprised of four components, all sampled along the same transects: (1) point contact estimates of intertidal cover and substrate characteristics, (2) swath transects to estimate the density of seastars and abalone, (3) quadrat sampling to estimate the density of mobile invertebrates, and (4) topography (elevation relative to mean low low water (mllw)). Selected sites are resampled on a 3-5 year cycle. A site is defined as a contiguous rocky bench of at least 30m. Point Contact sampling consists of recording the diversity and abundance of invertebrates and algae along 11 transects of variable length extending from the upper intertidal to the low intertidal.
Please note that species of concern have been removed from all public datasets, as well as data from sites funded by the National Park Service (NPS) and the United States Navy. For a comprehensive dataset, please contact the data set owner(s). For more information about the data described in this metadata record, please visit pacificrockyintertidal.org.
The long-term California MPA boundary and project info tables referenced in this dataset can be found as a separate dataset here: https://opc.dataone.org/view/doi:10.25494/P6V884
資料紀錄
此資源sampling event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 372 筆紀錄。
亦存在 2 筆延伸集的資料表。延伸集中的紀錄補充核心集中紀錄的額外資訊。 每個延伸集資料表中資料筆數顯示如下。
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。:
Multi-Agency Rocky Intertidal Network (MARINe), Partnership for Interdisciplinary Studies of Coastal Oceans (PISCO), Raimondi P (2024). MARINe/PISCO: Intertidal: MARINe Coastal Biodiversity Surveys: Point Contact Surveys Summarized. Version 1.2. United States Geological Survey. Samplingevent dataset. https://ipt-obis.gbif.us/resource?r=marine_cbs_point_contact_surveys&v=1.2
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。 This work is licensed under a Creative Commons Attribution (CC-BY 4.0) License.
GBIF 註冊
此資源已向GBIF註冊，並指定以下之GBIF UUID: 58ffefab-20aa-4cec-b0c0-dd7330ed7280。 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
Ocean; Intertidal Processes; Intertidal Zone; Marine Biology; Marine Invertebrates; Marine Plants; Marine Habitat; Biosphere; Aquatic Habitats; Coastal Habitat; Community Survey Data; Intertidal Data; Intertidal Community Survey Data; Intertidal Coastal Biodiversity Survey; SWAT Survey; Baseline MPA monitoring; Long-term MPA monitoring; Marine Protected Area (MPA); Biological data; Central Coast; North Central Coast; North Coast; South Coast; Multi-Agency Rocky Intertidal Network (MARINe); Partnership for Interdisciplinary Studies of Coastal Oceans (PISCO); Algae; Invertebrates; Samplingevent
外部資料
此資源尚有其他格式可用
聯絡資訊
- 出處
- 連絡人
- Research Associate
- 連絡人
- Research Associate
https://orcid.org/0000-0002-4391-107X
- 散布者
- Physical Scientist
地理涵蓋範圍
Biodiversity Surveys are done at sites ranging from southeast Alaska to Baja California, Mexico.
| 界定座標範圍 | 緯度南界 經度西界 [33.385, -135.323], 緯度北界 經度東界 [57.049, -118.475] |
|---|
時間涵蓋範圍
| 起始日期 / 結束日期 | 2001-02-05 / 2021-07-26 |
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計畫資料
MARINe is a partnership of agencies, universities, and private groups who conduct long-term monitoring of rocky intertidal ecosystems on the US West Coast
| 計畫名稱 | Multi-Agency Rocky Intertidal Network |
|---|---|
| 辨識碼 | MARINe |
| 經費來源 | Bureau of Ocean Energy Management, National Park Service, The David and Lucile Packard Foundation, State of California Ocean Protection Council, United States Navy |
額外的詮釋資料
| 替代的識別碼 | 58ffefab-20aa-4cec-b0c0-dd7330ed7280 |
|---|---|
| https://ipt-obis.gbif.us/resource?r=marine_cbs_point_contact_surveys |