Skip to main content
Log in

Predicting the timing of ecological phenomena using dates of species occurrence records: a methodological approach and test case with mushrooms

  • Original Paper
  • Published:
International Journal of Biometeorology Aims and scope Submit manuscript

Abstract

Spatiotemporal predictions of ecological phenomena are highly useful and significant in scientific and socio-economic applications. However, the inadequate availability of ecological time-series data often impedes the development of statistical predictions. On the other hand, considerable amounts of temporally discrete biological records (commonly known as ‘species occurrence records’) are being stored in public databases, and often include the location and date of the observation. In this paper, we describe an approach to develop spatiotemporal predictions based on the dates and locations found in species occurrence records. The approach is based on ‘time-series classification’, a field of machine learning, and consists of applying a machine-learning algorithm to classify between time series representing the environmental variation that precedes the occurrence records and time series representing the full range of environmental variation that is available in the location of the records. We exemplify the application of the approach for predicting the timing of emergence of fruiting bodies of two mushroom species (Boletus edulis and Macrolepiota procera) in Europe, from 2009 to 2015. Predictions made from this approach were superior to those provided by a ‘null’ model representing the average seasonality of the species. Given the increased availability and information contained in species occurrence records, particularly those supplemented with photographs, the range of environmental events that could be possible to predict using this approach is vast.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Fig. 1
Fig. 2

Similar content being viewed by others

Data availability

Data downloaded from GBIF can be found in https://doi.org/10.15468/dl.yiaod6 and https://doi.org/10.15468/dl.2ohxaa. The datasets generated during and/or analysed during the current study are available from the corresponding author on reasonable request.

References

Download references

Acknowledgments

The author thanks two anonymous reviewers for valuable comments on an earlier version of the manuscript.

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to César Capinha.

Ethics declarations

Conflict of interest

The author declares that he has no conflict of interest.

Electronic supplementary material

ESM 1

(DOCX 2040 kb)

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Capinha, C. Predicting the timing of ecological phenomena using dates of species occurrence records: a methodological approach and test case with mushrooms. Int J Biometeorol 63, 1015–1024 (2019). https://doi.org/10.1007/s00484-019-01714-0

Download citation

  • Received:

  • Revised:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s00484-019-01714-0

Keywords

Navigation