When ice and sea are not barriers for flies: First report of Trichocera maculipennis (Diptera) in South America

IF 3.2 2区农林科学 Q1 ENTOMOLOGY

Insect Conservation and Diversity Pub Date : 2024-01-30 DOI:10.1111/icad.12714

Tamara Contador, Claudia S. Maturana, Melisa Gañan, Javier Rendoll-Cárcamo, Matías Troncoso-Villar, James Kennedy, Peter Convey, Ewa Krzemińska, Sanghee Kim, Isabel Lobos, Alejandro Piñeiro, Jordan Hernandez, Hugo A. Benítez

引用次数: 0

Abstract

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当冰雪和海洋不再是苍蝇的障碍时在南美洲首次发现大翅毛蝇（双翅目

2022/2023 年澳大利亚冬季期间，在威廉姆斯港（智利南部纳瓦里诺岛，南纬 54°）的房屋屋顶周围观察到了大群 Trichocera (Saltrichocera) maculipennis Meigen，1818（双翅目：Trichoceridae）。2023 年 1 月，在蓬塔阿雷纳斯（南纬 53 度）也证实了该物种的存在，标本采集于智利南极研究所的仓库设施内。Trichocera maculipennis 原产于全北极地区，15 年前在乔治王岛（南设德兰群岛，南极大陆）定居。利用分类学和分子鉴定技术确认了从纳瓦里诺岛和蓬塔阿雷纳斯获得的新标本的身份。这些发现强调了实施强有力的管理战略和生物安全措施的重要性，特别是在南美洲南部物流中心与合恩角生物圈保护区和南极洲偏远地区之间的运输过程中。

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来源期刊

Insect Conservation and Diversity 生物-昆虫学

CiteScore

7.70

自引率

8.60%

发文量

审稿时长

>12 weeks

期刊介绍： To publish papers of the highest scientific quality within the general area of insect (and other arthropods) conservation and diversity covering topics ranging from ecological theory to practical management. Papers are invited on the following topics: Conservation genetics; Extinction debt; Long-term conservation planning and implementation; Global implications of local or national conservation actions; Management responses of species and communities; Captive breeding programs; Comparisons of restored and natural habitats; Biogeography; Global biodiversity; Metapopulation dynamics; Climate change: impacts on distributions and range; Invasive species: impacts and control; Effects of pollution; Genetic threats to diversity by introgression; Effects of fragmentation on diversity and distribution; Impact of agricultural and forestry practices on biodiversity; Enhancing urban environments for diversity and protection; Biodiversity action plans: can we scale up from insects?; Effectiveness and choice of indicator species; Soil biodiversity and interactions with above-ground biodiversity; Ecological interactions at local levels; Ecological and evolutionary factors influencing diversity and local, regional and global scales; Sustainable livelihoods and training on the ground; Integrating science and policy.