Challenges and opportunities using hunters to monitor chronic wasting disease among wild reindeer in the digital era
Challenges and opportunities using hunters to monitor chronic wasting disease among wild reindeer in the digital era
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数字时代利用猎人监测野生驯鹿慢性消耗性疾病的挑战和机遇
DOI：
10.1002/2688-8319.12203
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发表时间：
2023
影响因子：
2.9
通讯作者：
Mysterud A
中科院分区：
文献类型：
--
作者：
Mysterud A
与人类或牲畜相比，野生动物疾病的监测带来了相当大的后勤挑战。公民科学可以实现更广泛的覆盖面，但建立一个依赖猎人的有效疾病监测系统是具有挑战性的。慢性消耗性疾病（CWD）是鹿的一种致死性传染性朊病毒病。提高监测是很重要的检测CWD在野生驯鹿（Rangifer tarandus）在Norwege.This研究介绍了一个有效的CWD监测系统，利用休闲猎人的组成部分。我们报告了6年监测后数据捕获的成功。我们概述了24个野生驯鹿区的慢性消耗病发生情况，并量化了未检测到疾病的地区没有疾病的可能性。监测旨在检测年龄≥1岁的狩猎驯鹿。随着配额的增加和狩猎季节的延长，在高风险地区实施了主动监测。在人口划分和缺乏基于风险的抽样所需的调查方面存在一些挑战。已经为猎人开发了几个具体工具，包括用于快速报告和反馈的数字应用程序。扩大了实验室容量，并开发了新的统计工具，用于样本组织的具体情况。监测（2016-2021年）从最多22，123头收获的1岁以上驯鹿中实现了61.5%的样本返回率。其中，64.1%包括两种相关组织（咽后淋巴结和脑），得到9，412份（42.5%）完整的驯鹿收获样本。采集的样本约占野生驯鹿样本总数的84%，在24个野生驯鹿管理区中的2个发现了慢性消耗病。在设计患病率为0.5%的情况下，其余种群的无慢性消耗病概率为60%至99%（平均值= 77%）。利用猎人监测野生动物疾病似乎是鹿科物种最现实的选择。然而，后勤和经济制约因素很大，并构成长期挑战。即使在大规模监测之后，疾病发生的不确定性仍然很大，管理层是否应采取预防行动仍然是一个挑战。
Surveillance of wildlife diseases poses considerable logistical challenges compared to that of humans or livestock. Citizen science can enable broader coverage, but building an efficient disease monitoring system that relies on hunters is challenging. Chronic wasting disease (CWD) is a lethal and infectious prion disease of cervids. Improving surveillance is important with the detection of CWD in wild reindeer (Rangifer tarandus) in Norway.This study describes the components of an efficient CWD monitoring system utilizing recreational hunters. We report the success of data capture after 6 years of surveillance. We provide an overview of CWD occurrence among the 24 wild reindeer areas and quantify the likelihood of disease absence in areas without detection.Surveillance aimed to test hunted reindeer aged ≥1 year. With higher quotas and extended hunting seasons, proactive surveillance was implemented in at‐risk areas. There were several challenges of population demarcation and the lack of surveys required for risk‐based sampling. Several specific tools for hunters have been developed, including digital apps for rapid reporting and feedback. Laboratory capacity was expanded, and novel statistical tools were developed for the specifics of the sampled tissues.The surveillance (2016–2021) achieved a sample return rate of 61.5% from a maximum of 22,123 harvested reindeer aged ≥1 year. Among these, 64.1% included both relevant tissues (retropharyngeal lymph nodes and brain), yielding 9412 (42.5%) complete samples of harvested reindeer. Samples originating from harvest constituted ~84% of total wild reindeer samples.CWD was detected in 2 of the 24 wild reindeer management areas. The remaining populations had a probability of CWD‐freedom from 60% to 99% (mean = 77%) at a design prevalence of 0.5%.Utilizing hunters to monitor wildlife disease appears to be the most realistic option for cervid species. However, the logistical and economic constraints are substantial and pose long‐term challenges. Considerable uncertainty about disease occurrence remains even after massive surveillance, and whether management should take preventive actions remains a challenge.
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影响因子：
4.4
作者：
Benestad SL;Mitchell G;Simmons M;Ytrehus B;Vikøren T
通讯作者：
Vikøren T
四种北方鹿牙骨质环年龄测定的准确度和精密度
DOI：
--
发表时间：
2020
期刊：
Zeitschrift f ur Jagdwissenschaft
影响因子：
--
作者：
V. Veiberg;Erlend B. Nilsen;C. Rolandsen;Morten Heim;R. Andersen;Frode Holmstrøm;Erling L. Meisingset;E. Solberg
通讯作者：
E. Solberg
影响因子：
2
作者：
A. Mysterud;H. Viljugrein;Jan Henning L’Abée Lund;S. Lund;C. Rolandsen;O. Strand
通讯作者：
A. Mysterud;H. Viljugrein;Jan Henning L’Abée Lund;S. Lund;C. Rolandsen;O. Strand
影响因子：
1.3
作者：
Bloodgood, Jennifer;Kiupel, Matti;Straka, Kelly
通讯作者：
Straka, Kelly
影响因子：
5
作者：
Osnas, Erik E.;Heisey, Dennis M.;Samuel, Michael D.
通讯作者：
Samuel, Michael D.