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首页> 外文期刊>ICES Journal of Marine Science >Concurrent Western Australian telephone surveys highlight the advantages of sampling from a registry of recreational fishers
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Concurrent Western Australian telephone surveys highlight the advantages of sampling from a registry of recreational fishers

机译：并发西澳大利亚电话调查突出了从娱乐渔民注册表中取样的优势

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摘要

Surveys play an integral role in providing reliable recreational fishing information for the sustainable management of fisheries resources. The selection of a representative sample is an important and often challenging part of designing surveys. Here we compare concurrent telephone surveys conducted in 2016 and 2017 using a telephone directory (White Pages (R) , WP) and a Recreational Boat Fishing Licence (RBFL) as sampling frames. Information on boat- and shore-based recreational fishing was collected from both surveys. The response rates for the RBFL surveys were more than double those from the WP surveys. The RBFL surveys identified more respondents who had recreationally fished in the previous 12 months compared to the WP surveys. Fishing activity differed markedly between fishers in the WP and RBFL surveys; however, characteristics were consistent for boat-based fishers sampled from the two types of surveys. The high levels of sample loss observed in the WP surveys suggest that other general population lists may provide greater coverage of shore-based fishers. We recommend testing the demographic and behavioural characteristics of recreational fishers sampled in offsite surveys against benchmark data to assist in assessing whether or not the characteristics of the sample are representative of the target population.
机译：调查在为渔业资源的可持续管理提供可靠的休闲捕捞信息时发挥不可或缺的作用。选择代表性样本是设计调查的重要且经常具有挑战性的一部分。在这里，我们使用电话目录（White Pages（R），WP）和休闲船钓鱼许可证（RBFL）作为采样帧，比较2016年和2017年的并发电话调查。从两个调查中都收集了关于船和岸上休闲捕捞的信息。 RBFL调查的响应率超过WP调查的两倍多。与WP调查相比，RBFL调查确定了更多在前12个月内休闲捕捞的受访者。 WP和RBFL调查之间的渔民之间的捕鱼活动显着不同;然而，从两种类型的调查中采样的船用渔民是一致的。 WP调查中观察到的高水平的样品损失表明，其他一般人口名单可能会提供基于岸上的渔民的更大覆盖范围。我们建议测试在现场调查中采样的休闲渔民的人口和行为特征，针对基准数据，以协助评估样品的特征是否代表目标群体。

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