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Biology and conservation of the European stag beetle: recent advances and lessons learned
Insect Conservation and Diversity ( IF 3.2 ) Pub Date : 2020-12-16 , DOI: 10.1111/icad.12465
Marcos Méndez 1 , Arno Thomaes 2
Affiliation  

  1. Reliable information for the conservation of many insects is lacking due to a poor knowledge of their ecology. Here, we review the biological knowledge about the European stag beetle (Lucanus cervus), in which recent advances are improving the basis for successful conservation.
  2. A review of the biological and ecological literature about this species identified an exponential increase in both total and peer‐reviewed articles after Natura 2000 regulations.
  3. Recent progress in the last two decades has been made in solving taxonomic problems, as well as in habitat description through radiotelemetry and habitat models. Dependence on large old‐growth forest has given place to a more complex picture of habitat use along the distribution range of this species. Monitoring protocols have been developed that will allow to assess conservation status and actual decline.
  4. Stag beetle conservation would benefit from a better understanding of larval demography, quantification of microhabitat requirements, landscape genetics and quantification of historical and current threats.
  5. Lessons learned include the need to solve taxonomic problems and to target methodological bottlenecks. The stag beetle is one of the few European saproxylic organisms that can engage the broad public through outreach activities and therefore its role as an umbrella species should be promoted.


中文翻译:

欧洲锹形甲虫的生物学和保护:最新进展和经验教训

  1. 由于对昆虫的生态学知识不足,因此缺乏用于保护许多昆虫的可靠信息。在这里,我们审查有关欧洲锹形虫(Lucanus cervus)的生物学知识,其中最近的进展正在改善成功保护的基础。
  2. 一篇有关该物种的生物学和生态学文献的综述发现,在Natura 2000法规之后,总篇幅和同行评议的文章均呈指数级增长。
  3. 在过去的二十年中,在解决分类学问题以及通过无线电遥测和生境模型进行生境描述方面取得了最新进展。在该物种分布范围内,对大型旧式森林的依赖使得栖息地的使用情况更为复杂。已经制定了监测方案,可以评估保护状况和实际下降。
  4. 锹形甲虫的养护将受益于对幼虫人口学的更好理解,对微生境需求的量化,景观遗传学以及对历史和当前威胁的量化。
  5. 获得的经验教训包括解决分类学问题和解决方法瓶颈的需求。鹿角甲虫是为数不多的可以通过外展活动吸引广大公众的saproxylic生物之一,因此应促进其作为伞形物种的作用。
更新日期:2020-12-16
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