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Related Experiment Video

Updated: Feb 24, 2026

Early Detection of Cyanobacterial Blooms and Associated Cyanotoxins using Fast Detection Strategy

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Published on: February 25, 2021

Connecting Earth observation to high-throughput biodiversity data.

Alex Bush^1,2,3, Rahel Sollmann⁴, Andreas Wilting⁵

¹State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming, Yunnan 650203 China.

Nature Ecology & Evolution

|August 17, 2017

Summary

Earth observation alone can mislead conservation efforts due to invisible biodiversity. A new approach combining sensors, DNA sequencing, and ecological modeling offers effective biodiversity monitoring for conservation management.

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Area of Science:

Ecology
Environmental Science
Conservation Biology

Background:

Growing interest in Earth observation for tracking biodiversity, ecosystem functions, and services.
Limitations of Earth observation: most biodiversity is invisible, leading to potentially misleading indicators and reduced conservation effectiveness.

Purpose of the Study:

To present an integrated approach for enhanced biodiversity monitoring.
To overcome the limitations of relying solely on Earth observation data for conservation.

Main Methods:

Combining automated recording devices for environmental data.
Utilizing high-throughput DNA sequencing for biodiversity assessment.
Employing modern ecological modeling to integrate diverse data streams.

Main Results:

The integrated approach extracts significantly more information from Earth observation data.
Enables efficient and near-real-time monitoring of management impacts.
Provides a more accurate assessment of biodiversity, ecosystem functions, and services.

Conclusions:

This integrated approach is currently achievable.
Offers a powerful tool to improve the effectiveness of nature conservation.
Can help direct and potentially increase conservation efforts through reliable data.