Related Experiment Video
Updated: Aug 31, 2025

Manipulation of Color Patterns in Jumping Spiders for Use in Behavioral Experiments
Published on: May 21, 2019
The global spread of misinformation on spiders
Stefano Mammola1, Jagoba Malumbres-Olarte2, Valeria Arabesky3
1Laboratory for Integrative Biodiversity Research (LIBRe), Finnish Museum of Natural History (LUOMUS), University of Helsinki, Helsinki, Finland; Molecular Ecology Group (MEG), Water Research Institute, National Research Council of Italy (CNR-IRSA), Largo Tonolli 50, 28922 Verbania Pallanza, Italy.
Misinformation about spiders is common in online news, with 47% of articles containing errors and 43% being sensationalist. Sensationalism significantly drives the global spread of this spider misinformation.
Area of Science:
- Ecology and Environmental Science
- Media Studies
- Information Science
Background:
- The digital age facilitates rapid information dissemination, but also amplifies misinformation, posing risks to societal functions like democracy and public health.
- Understanding the drivers of misinformation is crucial in today's polluted information ecosystem.
- This study investigates the global spread of misinformation concerning spiders.
Discussion:
- Analysis of a global database of online newspaper articles (2010-2020) on spider-human interactions revealed significant inaccuracies.
- 47% of articles contained factual errors, and 43% exhibited sensationalist content.
- Spider-related news circulates within a complex, interconnected global network.
Key Insights:
- Sensationalism emerges as a primary factor contributing to the propagation of spider misinformation.
- The interconnectedness of global news networks facilitates the rapid spread of inaccurate or exaggerated spider stories.
- A substantial portion of online news regarding spiders is factually incorrect or exaggerated.
Outlook:
- Further research can explore specific sensationalist tactics used in misinformation campaigns.
- Developing strategies to identify and mitigate sensationalism in online news is essential.
- Promoting media literacy can help the public critically evaluate information on topics like spiders.
Related Concept Videos
Preparedness and Phobias
Pollination and Flower Structure

