Research Advances on Insect Biodiversity and Ecosystem Function

A Special Issue of Biology (ISSN 2079-7737) belonging to the section "Ecology".

Deadline for manuscript submissions: 31 March 2027 | Viewed by 669

Editor


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Guest Editor
1. Department of Biology, Faculty of Science, Mahasarakham University, Kantharawichai District, Mahasarakham 44150, Thailand
2. Center of Excellence in Biodiversity Research, Mahasarakham University, Mahasarakham 44150, Thailand
Interests: biodiversity; insect; pests; vector
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Special Issue Information

Dear Colleagues,

Insects represent the most diverse and abundant group of organisms on Earth and occupy almost all terrestrial and freshwater ecosystems. Their taxonomic and functional diversity have enabled them to facilitate many ecological processes that are crucial for ecosystem structure, stability, and functioning. The link between insect diversity and ecosystem functioning plays a major role in an ecosystem’s ability to persist over time.

Understanding the roles of insects functionally in different ecosystems is crucial for biodiversity conservation, ecosystem management, and sustainable development. Investigations on insect functional diversity that relate the composition of insect communities to ecosystem processes not only offer very insightful information about the state of the ecosystem but also lay down foreknowledge of conservation strategies that are meant to be geared towards the maintenance of ecosystem services in a rapidly changing world.

Therefore, we are pleased to invite you to submit research articles and review articles for this Special Issue of Biology. We welcome papers relevant to all aspects of insect biodiversity and ecosystem function.

I look forward to receiving your contributions.

Prof. Dr. Pairot Pramual
Guest Editor

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Keywords

  • insect biodiversity
  • ecosystem function
  • ecosystem services
  • trophic interactions

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Published Papers (1 paper)

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Research

15 pages, 27014 KB  
Article
Genetic Variation and Demographic History of Green Weevil Hypomeces pulviger (Herbst, 1795) (Coleoptera: Curculionidae) in Thailand Examined by Mitochondrial DNA Sequences
by Nakorn Pradit, Warayutt Pilap, Chavanut Jaroenchaiwattanachote, Jatupon Saijuntha, Wittaya Tawong, Watee Kongbuntad, Panida Laotongsan, Komgrit Wongpakam, Khamla Inkhavilay, Isara Thanee, Weerachai Saijuntha and Chairat Tantrawatpan
Biology 2026, 15(16), 1442; https://doi.org/10.3390/biology15161442 - 21 Aug 2026
Viewed by 248
Abstract
The population genetic diversity and demographic history of Hypomeces pulviger in Thailand were examined based on mitochondrial cytochrome c oxidase subunit 1 (CO1) and 16S ribosomal DNA (16S rDNA) sequence data. A total of 171 and 104 individuals from multiple populations [...] Read more.
The population genetic diversity and demographic history of Hypomeces pulviger in Thailand were examined based on mitochondrial cytochrome c oxidase subunit 1 (CO1) and 16S ribosomal DNA (16S rDNA) sequence data. A total of 171 and 104 individuals from multiple populations were analyzed using CO1 and 16S rDNA sequences, respectively. The CO1 sequence dataset revealed high haplotype diversity (Hd = 0.999) and moderate nucleotide diversity (Nd = 0.0323), whereas the 16S rDNA showed lower diversity (Hd = 0.750, Nd = 0.0026). Population structure analyses showed low to moderate differentiation in CO1 sequences with a significant isolation-by-distance pattern, suggesting distance-limited gene flow, while 16S rDNA sequences showed weaker structure. Neutrality tests and mismatch distribution analyses supported a recent population expansion, as indicated by significantly negative Fu’s Fs and a unimodal distribution. Haplotype network and phylogenetic analyses further demonstrated greater resolution in the CO1 gene compared to the 16S rRNA gene. Collectively, H. pulviger populations in Thailand are genetically diverse, connected, and expanding, likely facilitated by both natural dispersal and agricultural activities. These findings provide important insights for understanding pest dynamics and developing effective management strategies. Full article
(This article belongs to the Special Issue Research Advances on Insect Biodiversity and Ecosystem Function)
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