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Survey : AMAR 1/84 (part of Solent Bass Pre-recruit Survey (FSS: SOLENT))

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www.data.gov.uk2024-07-10 更新2025-03-26 收录
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https://www.data.gov.uk/dataset/fe996541-27be-4b54-a38f-d715de745cf9/survey-amar-1-84-part-of-solent-bass-pre-recruit-survey-fss-solent
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This survey was undertaken by Cefas as part of the Solent Bass Pre-recruit Survey (FSS: SOLENT); There are over 50 surveys in this series which began in 1983. The aim of these are to provide abundance indices of 2-4 year old bass. The catch density of other species taken is also recorded. The survey was undertaken twice yearly during May and September for most years up to 2009. Since then one September survey each year has taken place. Survey took place between 02/05/1984 and 09/05/1984 on Angelle Marie Equipment used during this survey : - Otter Trawl Solent Bass Trawl 5 fm Headline, 6 & 8 metre bridles, 40mm Liner Survey operations were undertaken on 49 stations 52 different species were caught on this survey

本调查由Cefas机构开展,作为索伦特鲈鱼预备招募调查(FSS:SOLENT)的一部分;该系列调查始于1983年,至今已有超过50次调查,旨在提供2至4岁鲈鱼的丰度指数。同时,记录了捕获的其他物种的密度。调查在每年的5月和9月进行两次,直至2009年。此后,每年9月进行一次调查。1984年5月2日至5月9日,在Angelle Marie号上进行了此次调查。调查期间使用的设备包括:奥特拖网、索伦特鲈鱼拖网(5 fm头部,6米和8米桥索,40mm衬里)。调查在49个站点进行,捕获了52种不同的物种。
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