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What do Biologists Make of the Species Problem?
Bruno Pušić1, Pavel Gregorić1, Damjan Franjević2
1Department of Philosophy, Centre for Croatian Studies, University of Zagreb, Borongajska cesta 83d, 10 000, Zagreb, Croatia.
This study surveyed 193 biologists on the species concept, revealing diverse views that challenge long-held assumptions in evolutionary biology and philosophy. Findings offer empirical data for ongoing species concept debates.
Area of Science:
- Evolutionary Biology
- Philosophy of Biology
- Taxonomy
Background:
- The species concept is fundamental to biology but plagued by conceptual issues.
- Philosophers of biology have debated the species concept, often referencing (but not empirically verifying) biologists' views.
- A lack of empirical data on biologists' perspectives hinders resolution of species concept problems.
Purpose of the Study:
- To investigate the actual views of biologists regarding key issues of the species concept.
- To provide empirical data to inform philosophical and biological discussions on species.
Main Methods:
- A survey was conducted among 193 biologists.
- Participants were drawn from over 150 university biology departments across the US and EU.
- The survey focused on core issues within the species concept problem.
Main Results:
- Survey results offer empirical insights into biologists' perspectives on the species concept.
- Some findings confirm previous assumptions about biologists' views, while others contradict them.
- The data collected provides a foundation for future research and debate on species.
Conclusions:
- The study empirically validates or falsifies claims made by philosophers about biologists' opinions on the species concept.
- The findings are crucial for advancing the scientific and philosophical understanding of species.
- This research highlights the importance of empirical data in resolving conceptual problems in biology.
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