Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1029/2021GL095051 |
How are under ice phytoplankton related to sea ice in the Southern Ocean? | |
K. M Bisson; B. B. Cael | |
2021-10-21 | |
发表期刊 | Geophysical Research Letters
![]() |
出版年 | 2021 |
英文摘要 | Little is known about Southern Ocean under-ice phytoplankton, despite their suspected potential – ice and stratification conditions permitting – to produce blooms. We use a distributional approach to ask how Southern Ocean sea ice and under-ice phytoplankton characteristics are related, circumventing the dearth of co-located ice and phytoplankton data. We leverage all available Argo float profiles, together with freeboard (height of sea ice above sea level) and lead (ice fractures yielding open water) data from ICESat-2, to describe co-variations over time. We calculate moments of the probability distributions of maximum chlorophyll, particulate backscatter, the depths of these maxima, freeboard, and ice thickness. Argo moments correlate significantly with freeboard variance, lead fraction, and mixed layer depth, implying that sea ice dynamics drive plankton by modulating how much light they receive. We discuss ecological implications in the context of data limitations, and advocate for diagnostic models and field studies to test additional processes influencing under-ice phytoplankton. |
领域 | 气候变化 |
URL | 查看原文 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/340787 |
专题 | 气候变化 |
推荐引用方式 GB/T 7714 | K. M Bisson,B. B. Cael. How are under ice phytoplankton related to sea ice in the Southern Ocean?[J]. Geophysical Research Letters,2021. |
APA | K. M Bisson,&B. B. Cael.(2021).How are under ice phytoplankton related to sea ice in the Southern Ocean?.Geophysical Research Letters. |
MLA | K. M Bisson,et al."How are under ice phytoplankton related to sea ice in the Southern Ocean?".Geophysical Research Letters (2021). |
条目包含的文件 | 条目无相关文件。 |
个性服务 |
推荐该条目 |
保存到收藏夹 |
查看访问统计 |
导出为Endnote文件 |
谷歌学术 |
谷歌学术中相似的文章 |
[K. M Bisson]的文章 |
[B. B. Cael]的文章 |
百度学术 |
百度学术中相似的文章 |
[K. M Bisson]的文章 |
[B. B. Cael]的文章 |
必应学术 |
必应学术中相似的文章 |
[K. M Bisson]的文章 |
[B. B. Cael]的文章 |
相关权益政策 |
暂无数据 |
收藏/分享 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论