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Updated: Feb 6, 2026

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森林和田野之间:在巴西的生物群中,Eumorpha (Lepidoptera, Sphingidae) 的分布
Tauanny Maria Almeida Lima1,2, José Augusto Teston3,4
1Programa de Pós-Graduação em Biodiversidade e Biotecnologia (BIONORTE), Universidade Federal do Oeste do Pará, Santarém, Pará, Brazil. tauannymaria@gmail.com.
Neotropical entomology
|February 4, 2026
概括
这项研究使用多个数据源绘制了巴西Eumorpha物种分布的地图. 这些发现揭示了知识上的差距,并强调了对这些重要的授粉者进行进一步研究的必要性.
科学领域:
- 动物学 动物学
- 生态生态学 生态生态学
- 生物多样性研究 生物多样性研究
背景情况:
- 包括Eumorpha蝶在内的Sphingidae家族是重要的授粉者.
- 关于巴西特定Eumorpha物种分布的研究有限.
- 现有的知识差距阻碍了保护和生态理解.
研究的目的:
- 调查和绘制巴西各地Eumorpha物种的分布图.
- 为了识别Eumorpha分布数据中的知识差距.
- 评估数据数字化对该科的研究成果的影响.
主要方法:
- 这是一种综合性方法,结合了文献审查,数据库挖掘 (SiBBr,GBIF,SpeciesLink) 和现场收集.
- 编制和分析了14个Eumorpha物种的623个发生记录.
- 专注于巴西生物群中的物种度的地理分析.
主要成果:
- 在巴西已知有13种Eumorpha物种,在编制的记录中代表了14种物种.
- 发生记录主要在大西洋森林和亚马逊生物群中发现.
- 对Eumorpha的研究仍然很少,尽管数据数字化,出版物的数量没有增加.
结论:
- 形菌在巴西的分布不均,有些物种广泛分布 (例如,E. vitis,E. fasciatus),有些则受到限制 (例如,E. translineatus).
- 结合多种数据来源对于解决物种分布的知识差距至关重要.
- 需要进一步的研究,以充分了解Eumorpha生态和分布模式.
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