A surname of English origin, also referring to dobsonflies, large aquatic insects with prominent mandibles.
English surname meaning 'son of Dob,' where Dob is a medieval nickname for Robert. The dobsonfly was named after the entomologist who first described it, showing how personal names enter scientific nomenclature.
Dobsonflies are among the most prehistoric-looking insects alive today, with males having huge, intimidating mandibles that are actually too large to bite effectively - they're purely for show during mating displays. The connection between a common English surname and these ancient creatures shows how scientific naming often honors researchers.
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