在人工建筑物上的盆地物种生物多样性信息 - BISAR BISAR
Jennifer Dannheim1, Paul Kloss2,3, Jan Vanaverbeke4
1Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Am Handelshafen 12, 27570, Bremerhaven, Germany. jennifer.dannheim@awi.de.
Scientific data
|April 10, 2025
概括
首个北海人造结构综合数据库 (BISAR) 提供了关于盆地社区的关键数据. 该资源通过整合来自不同海洋人工结构的信息来帮助生态系统管理.
科学领域:
- 海洋生态海洋生态学
- 环境科学环境科学
- 数据管理数据管理
背景情况:
- 海洋人工结构,包括石油/天然气平台和风力轮机,在全球范围内正在增加.
- 要了解它们的累积生态影响,需要大量的盆地社区数据.
- 综合数据系统对于科学,工业和海洋管理政策至关重要.
研究的目的:
- 推出BISAR,这是关于北海人工结构中的本托斯的第一个协调的国际数据产品.
- 为海洋人工结构的大规模,长期生态评估提供基础.
- 促进利益相关者之间数据共享,以改善基于生态系统的管理.
主要方法:
- 从环境影响评估和科学项目的统一和质量检查数据编制.
- 包括34个人工结构 (石油/天然气平台,风力轮机,研究平台) 和周围软沉积物的数据.
- 来自地质珊瑚礁的纳入数据用于自然与人工珊瑚礁社区的比较.
主要成果:
- BISAR包含了3,486个样本和890个从2003年至2019年的类型.
- 它代表了第一个关于北海各种人造结构相关的本托斯综合数据集.
- 数据涵盖了一系列结构类型和周围息地.
结论:
- 对于了解海洋人工结构对生态的影响,BISAR是一个宝贵的资源.
- 该数据产品支持基于生态系统的管理和未来对海洋息地的研究.
- 未来的BISAR数据将在CritterBASE网络门户上进行动态托管.
相关概念视频
What is Biodiversity?
27.0K
Biodiversity describes the variety of living things at multiple organizational levels: genetic, species and ecosystem diversity. Species diversity includes all branches of the evolutionary tree from single-celled prokaryotic organisms, bacteria, and archaea, to the eukaryotic kingdoms: plants; animals; fungi; and protists. To date, there have been about 1.75 million species identified, and new species are discovered every week.
27.0K
Keystone Species
21.5K
Measures of species biodiversity, such as richness (i.e., the number of species present) and evenness (i.e., their relative abundance), describe an ecological community’s structure. Many factors affect community structure, including abiotic factors (e.g., sunlight and nutrients), disturbances (e.g., fire or flood), species interactions (e.g., predation or competition), and chance events (e.g., foreign species invasion). Certain species—such as keystone species—also play a...
21.5K
What is an Ecosystem?
39.0K
Overview
39.0K
Habitat Fragmentation
17.3K
Habitat fragmentation describes the division of a more extensive, continuous habitat into smaller, discontinuous areas. Human activities such as land conversion, as well as slower geological processes leading to changes in the physical environment, are the two leading causes of habitat fragmentation. The fragmentation process typically follows the same steps: perforation, dissection, fragmentation, shrinkage, and attrition.
17.3K


