Fladen experimental fishing impact recovery data - Benthic macrofauna
收藏www.data.gov.uk2024-07-10 更新2025-03-24 收录
下载链接:
https://www.data.gov.uk/dataset/b77dfb13-0c0b-45c5-8aca-7a92f95b66e9/fladen-experimental-fishing-impact-recovery-data-benthic-macrofauna
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资源简介:
Total counts and biomass in grams of individual taxa identified from 0.1m
squared Day Grab samples of the seabed with associated station information.
The benthic macrofaunal samples were collected at sampling stations located
within six experimental boxes (three treatments and three control) during a
fishing impact recovery survey within the Fladen Grounds. Data were collected
at three time points (before impact (time 0), immediately after impact (time
1) and 8 months after impact (time 2) during two research surveys on the RV
Cefas Endeavour in April 2015 and November 2015.
本数据集包含从0.1平方米平方的底质抓取样本中鉴定出的各个分类单元的总计数和生物量(单位:克),并附有相关站位信息。底栖大型无脊椎动物样本是在六个实验箱(包括三种处理和三种对照组)内的采样站位收集的,这些站位位于Fladen Grounds地区的渔业影响恢复调查范围内。数据收集于2015年4月和11月期间,在RV Cefas Endeavour号科研船上进行的两次调查中,分别在影响前(时间0)、影响后立即(时间1)以及影响后8个月(时间2)的三个时间点进行。
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