Ecological Management of Mosquito Populations

Ecological management of mosquito populations encompasses a suite of strategies that aim to regulate vector abundance and interrupt disease transmission through sustainable means. Central to this approach is manipulation of habitat, including removal or modification of breeding sites, deployment of biological control agents such as larvivorous fish and entomopathogenic microorganisms, and restoration of natural predator–prey dynamics. Environmental monitoring and geospatial modelling enable targeted intervention by forecasting vector emergence and range expansion under varying climatic and anthropogenic pressures. Integration of biological control measures with habitat management and community engagement reduces reliance on chemical insecticides and mitigates the evolution of resistance. This multifaceted framework has global relevance, as urbanisation, climate change and international trade continue to reshape mosquito ecology. Practical applications span from surveillance‐driven larval source reduction in urban catchments to landscape‐scale projects restoring wetland ecosystems that support mosquito‐predatory fauna. By aligning ecological principles with vector surveillance data and predictive models, management programmes can achieve long‐term suppression of mosquito populations while minimising environmental impact.

Research from Nature Portfolio

Recent studies have advanced our understanding of trait‐driven dynamics and spatial spread in invasive vectors. One investigation developed a stage‐ and phenotypically structured model for Aedes albopictus, demonstrating that environmentally driven and delayed phenotypic plasticity in mosquito traits significantly improves predictions of global abundance patterns and dengue outbreaks. By incorporating the influence of past biotic and abiotic conditions on vector development and survival, this framework refines early warning systems and informs timing of interventions. In parallel, a novel spatio-temporal diffusion model has been introduced to forecast the expansion of Aedes albopictus in Europe. This integrated approach simultaneously accounts for climate suitability and human population movement, yielding high‐accuracy predictions of both short- and long-range spread. Such models underpin strategic planning for surveillance and resource allocation, enabling pre-emptive management in regions at imminent risk of invasion.

Ecological Management of Mosquito Populations publication trend

The graph below shows the total number of articles in ecological management of mosquito populations across all publications each year (not limited to Nature Index journals).

Technical terms

Phenotypic plasticity: Capacity of an organism to alter physiological or behavioural traits in response to environmental variation.

Diffusion model: Mathematical framework simulating spatial spread of a population over time considering environmental and demographic drivers.

Landscape anthropization: Human-induced transformation of natural habitats, affecting species composition and vector breeding sites.

Larvicidal treatment: Application of biological or chemical agents specifically targeting mosquito larvae to interrupt development.

Sterile Insect Technique: Population suppression method involving mass release of sterilised males to reduce fertile matings.

Biological control: Use of living organisms—predators, pathogens or competitors—to regulate pest populations sustainably.

References

1. Role of vector phenotypic plasticity in disease transmission as illustrated by the spread of dengue virus by Aedes albopictus. Nature Communications (2024).
2. A climate and population dependent diffusion model forecasts the spread of Aedes Albopictus mosquitoes in Europe. Communications Earth & Environment (2025).
3. VectorNet: collaborative mapping of arthropod disease vectors in Europe and surrounding areas since 2010. Eurosurveillance (2023).
4. Spatial distribution and temporal dynamics of invasive and native mosquitoes in a large Mediterranean city. The Science of The Total Environment (2023).
5. Biological Control of Mosquito Vectors: Past, Present, and Future. Insects (2016).