BS ISO 16541:2015规定了海洋鳍鱼养殖场和养殖场的海虱计数方法 一种海虱监测方法，可在任何农业区进行，以提供一致的 海洋虱子侵扰的估计。它详细说明了与监测海洋鳍鱼养殖场的海虱水平相关的最佳实践 各种目的，包括评估丰度、患病率和治疗效果。这会 包括确定特定监测项目要素的最低要求（例如 要取样的鱼和笼子、取样频率、记录的详细程度等）。标准 适用于所有受“海虱”侵扰的海洋有鳍鱼养殖场 （桡足类）寄生虫。购买本文件时可获得的所有当前修订均包含在购买本文件中。

BS ISO 16541:2015 specifies both a method for sea lice counts on marine finfish farms and a method for sea lice surveillance that can be carried out in any farming area to provide consistent estimates of sea lice infestation.It specifies the best practices associated with monitoring sea lice levels on marine finfish farms for various purposes including the assessment of abundance, prevalence, and treatment efficacy. This will include identifying minimum requirements for specific monitoring program elements (e.g. number of fish and cages to be sampled, frequency of sampling, the level of detail recorded, etc.). The standard will apply to all marine finfish farms which experience infestation with any of the range of "sea lice" (copepodid) parasites.All current amendments available at time of purchase are included with the purchase of this document.