Professionally, I specialize in insects, pests of agricultural crops and warehouses. I also have my interests in the group of saproxylobiontic beetles and leafhoppers & planthoppers. However, I consider myself a naturalist, and I do not pass by other interesting creatures indifferently.

• ORCID: https://orcid.org/0000-0002-9660-9771
• ResearchGate: https://www.researchgate.net/profile/Tomasz_Klejdysz
• Scopus: https://www.scopus.com/authid/detail.uri?authorId=53871570600