Tags: Crustacean.
Schraderia mardeni is a species of amphipod in the family Pontogeneiidae. It was originally described as Dolobrotus mardeni and was the only species in the genus Dolobrotus but that genus is now considered a synonym of Schraderia. Discovered by Luis Marden after whom it is named Schraderia mardeni is a deep-water Atlantic lobster-bait scavenger or parasite.