Skip to main content

Advertisement

Log in

Landscape composition shapes biomass, taxonomic and functional diversity of dung beetles within human-modified tropical rainforests

  • ORIGINAL PAPER
  • Published:
Journal of Insect Conservation Aims and scope Submit manuscript

Abstract

Habitat loss and land-use change in tropical forests have modified the composition and configuration of natural landscapes, driving biodiversity loss. Through studies covering different approaches to diversity and functional traits, a more holistic comprehension may be drawn regarding the effects of habitat transformation. In this study, we evaluated how the forest cover and landscape heterogeneity shape the taxonomic and functional diversity and biomass of dung beetles. Dung beetles were sampled in 16 landscape units of the “Los Tuxtlas” Biosphere Reserve (Mexico). We collected a total of 2396 individuals of 25 species in 14 genera. Taxonomic and functional diversity and biomass of dung beetles were positively related to the amount of primary forest and negatively related to increased landscape heterogeneity. These results indicate that tropical rainforests are highly sensitive to landscape transformation, which jeopardizes the different aspects of biodiversity. By showing the importance of evaluating different facets of biodiversity we conclude that implementing different landscape descriptors and different diversity components is a complementary and efficient approach to assessing the effects of landscape composition on dung beetles’ assemblages in tropical rainforests.

Implications for insect conservation

Landscape composition plays a pivotal role in elucidating the various components that define the dung beetle community in tropical forests. Furthermore, it is of utmost significance to encompass a diverse array of biodiversity components, alongside species biomass, in order to comprehensively evaluate the impact of human-induced landscape transformation.

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.

Fig. 1
Fig. 2
Fig. 3

Similar content being viewed by others

References

Download references

Acknowledgements

We thank to Karla Andalco for help during fieldwork. We also thanks to Ricardo Madrigal, Alfonso Díaz, and Fernando Escobar for their identification of the material collected and technical support. Brenda Ratoni thanks to her two loyal mothers for always showing her their support and affection. We acknowledge the staff from Los Tuxtlas Biological Station (UNAM) for logistic support during fieldwork. RPS was supported by Programa Nacional de Pós-doutorado/Capes (Government funds PNPD/CAPES, Brazil).

Author information

Authors and Affiliations

Authors

Contributions

BR, WD, and JCLA conceived the research questions and designed the study. DA and EC collected the data. BR, DA, EC, and WD analyzed the data and led the writing of the manuscript. All authors have read and agreed to the published version of the manuscript.

Corresponding author

Correspondence to Wesley Dáttilo.

Ethics declarations

Competing interests

The authors declare no competing interests.

Additional information

Publisher's Note

Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

Supplementary Information

Below is the link to the electronic supplementary material.

Supplementary file1 (DOCX 366 KB)

Rights and permissions

Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Ratoni, B., Ahuatzin, D., Corro, E.J. et al. Landscape composition shapes biomass, taxonomic and functional diversity of dung beetles within human-modified tropical rainforests. J Insect Conserv 27, 717–728 (2023). https://doi.org/10.1007/s10841-023-00492-w

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s10841-023-00492-w

Keywords

Navigation