The World Spider Catalog

The World Spider Catalog is an extensive online resource that compiles detailed scientific information about all known spider species worldwide. It serves as an authoritative database for researchers, zoologists, and students, providing taxonomy, classification, and references for each species. By organizing and updating spider data, the catalog helps ensure consistency in scientific naming and assists in biodiversity studies, conservation efforts, and ecological research. Essentially, it’s a comprehensive, accessible record that tracks the diversity and classification of spiders across the globe.