捕食性臭虫虫的全球生物地理 (Pentatomidae: Asopinae):丰富性,特有性和区域化情况
Talita Roell1, João Afonso Poester-Carvalho2,3, Luiz Alexandre Campos4,5
1Laboratório de Hemiptera, Museu de Zoologia, Universidade de São Paulo - MZUSP, Av. Nazaré, 481, 04263-000, Ipiranga, São Paulo/SP, Brazil. E-mail: talitaroell@usp.br (Roell).
Zoological studies
|January 28, 2026
概括
一个新的数据库详细介绍了掠食性Azopinae臭虫的分布,揭示了物种丰富性的全球模式. 这种资源有助于生物控制研究和保护这些有价值的昆虫的努力.
科学领域:
- 动物学 动物学
- 昆虫学 昆虫学是一门学科.
- 生物多样性信息学 生物多样性信息学
背景情况:
- 亚索皮那科 (Asopinae) 是类动物的一个亚科,包括300多种一般性捕食者.
- 这些昆虫对于生物控制农业害虫至关重要.
- 现有的阿索皮纳科的分布数据是分散的,阻碍了研究和保护.
研究的目的:
- 编制和整合阿索皮纳科 (Asopinae) 种类的全球分布数据.
- 创建一个互动的Asopinae分布记录的网络数据库.
- 分析跨不同地理单元的分类学丰富性的全球模式.
主要方法:
- 从分类学修订,区域清单,目录和标本收藏中编制的数据.
- 开发了一个互动的网络数据库",世界数据库的Asopinae".
- 使用政治边界,生物地理领域,生态区域和网格细胞分析了物种丰富性.
主要成果:
- 该数据库包含299个Asopinae物种的5831条记录.
- 在最大的国家中,物种丰富度最高,不包括那些极端环境的国家.
- 新热带地区在生物地理领域中表现出最高的物种丰富度.
结论:
- "世界数据库的Asopinae"为研究人员提供了一个全面的资源.
- 确定了23个生物区域和14个Asopinae特有性的关键区域.
- 这些发现支持未来对Asopinae的系统,分类学,生物学和应用研究.
相关概念视频
01:50Global Climate Change
28.9K
Throughout its ~4.5 billion year history, the Earth has experienced periods of warming and cooling. However, the current drastic increase in global temperatures is well outside of the Earth’s cyclic norms, and evidence for human-caused global climate change is compelling. Paleoclimatology, the study of ancient climate conditions, provides ample evidence for human-caused global climate change by comparing recent conditions with those in the past.
28.9K
02:40The Eukaryotic Promoter Region
18.8K
The eukaryotic promoter region is a segment of DNA located upstream of a gene. It contains an RNA polymerase binding site, a transcription start site, and several cis-regulatory sequences. The proximal promoter region is located in the vicinity of the gene and has cis-regulatory sequences and the core promoter. The core promoter is the binding site for RNA polymerase and is usually located between -35 and +35 nucleotides from the transcription start site. The distal promoter regions are...
18.8K
01:03IR Frequency Region: Fingerprint Region
1.9K
IR spectra are divided into two main regions: the diagnostic region and the fingerprint region. The diagnostic region of the spectrum lies above 1500 cm−1. The absorptions resulting from single-bond vibrations of the N–H, C–H, and O–H stretch at higher wavenumbers and appear on the left side of the spectrum. The stretching absorptions of the C≡C and C≡N occur between 2100–2300 cm−1. In contrast, those arising from stretching absorptions of the...
1.9K
01:30Introduction to Global Positioning System
505
The Global Positioning System (GPS) revolutionized positioning on Earth, providing precise location data through satellite ranging. The GPS system was developed in 1978 by the U.S. Department of Defense for military use, and it became available for civilian applications in 1983, transforming fields including navigation, fleet management, and time synchronization for telecommunications systems.GPS consists of satellites in medium Earth orbit, about 20,200 kilometers above the surface,...
505
01:26Errors in Global Positioning System
348
Global Positioning System (GPS) technology has revolutionized navigation and positioning, but its accuracy is often compromised by various errors. These errors, stemming from environmental, satellite, and receiver-related factors, require careful mitigation to ensure reliable performance across applications.Atmospheric ErrorsGPS signals travel through the Earth’s ionosphere and troposphere, introducing delays which affect accuracy. The ionosphere is strongly influenced by charged particles,...
348
01:28Global Regulatory Systems
660
Global regulatory systems in bacteria enable rapid and coordinated responses to environmental changes by integrating sensory inputs with gene expression, ensuring efficient adaptation to fluctuating conditions. Key global regulatory mechanisms include regulons, two-component systems, sigma factors, and secondary messengers.Regulons and Global RegulatorsA regulon is a collection of genes and operons controlled by a common global regulator. These regulators enable bacteria to prioritize resource...
660