Mean frequency of use of grooming appendages of Macrobrachium rosenbergii (N=94) in 30-min time period (mean ± SE). Note: different letters indicate significant differences among use of appendages.

  Part of: VanMaurik LN, Wortham JL (2014) Grooming as a secondary behavior in the shrimp Macrobrachium rosenbergii (Crustacea, Decapoda, Caridea). In: Wehrtmann IS, Bauer RT (Eds) Proceedings of the Summer Meeting of the Crustacean Society and the Latin American Association of Carcinology, Costa Rica, July 2013. ZooKeys 457: 55-77.