Affiliation:
1. Department of Forest Conservation, College of Forestry, Shanxi Agricultural University, Jinzhong 030801, China
2. Shanxi Dangerous Forest Pest Inspection and Identification Center, Jinzhong 030801, China
Abstract
M. alternatus is considered to be an important and effective insect vector for the spread of the important international forest quarantine pest, Bursaphelenchus xylophilus. The precise determination of potential suitable areas of M. alternatus is essential to monitor, prevent, and control M. alternatus worldwide. According to the distribution points and climatic variables, the optimized MaxEnt model and ArcGIS were used to predict the current and future potentially suitable areas of M. alternatus worldwide. The optimized MaxEnt model parameters were set as feature combination (FC) = LQHP and β = 1.5, which were determined by the values of AUCdiff, OR10, and ΔAICc. Bio2, Bio6, Bio10, Bio12, and Bio14 were the dominant bioclimatic variables affecting the distribution of M. alternatus. Under the current climate conditions, the potentially suitable habitats of M. alternatus were distributed across all continents except Antarctica, accounting for 4.17% of the Earth’s total land area. Under future climate scenarios, the potentially suitable habitats of M. alternatus increased significantly, spreading to a global scale. The results of this study could provide a theoretical basis for the risk analysis of the global distribution and dispersal of M. alternatus as well as the precise monitoring and prevention of this beetle.
Funder
Applied and Fundamental Research Program for Young Scientists of Shanxi Province
Scientific and Technological Innovation Programs of Higher Education Institutions in Shanxi
Technology Innovation Fund of Shanxi Agricultural University
Reference62 articles.
1. Detection of Bursaphelenchus xylophilus, causal agent of pine wilt disease on Pinus pinaster in Northwestern Spain;Abelleira;Plant Dis.,2011
2. Pine wood nematode, Bursaphelenchus xylophilus;Futai;Annu. Rev. Phytopathol.,2013
3. Zhao, B.G., Futai, K., Sutherland, J.R., and Takeuchi, Y. (2008). Pine Wilt Disease, Springer.
4. Fasto, B., and Jordon, A. (2011). Nematodes: Morphology, Functions and Management Strategies, Nova Science Publishers Inc.
5. Comparative transcriptome analysis of the heat stress response in Monochamus alternatus Hope (Coleoptera: Cerambycidae);Li;Front. Physiol.,2020
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