Distribution patterns of ectosymbiont crabs and their sand dollar host in a subtropical estuarine sandflat /

por Guilherme, Pablo D. B.

Seasonal variation in body size and diet of the sea star Astropecten marginatus (Paxillosida, Astropectinidae) off coast of Paraná, Southern Brazil /

por Guilherme, Pablo D. B., Guilherme, Pablo D. B., Rosa, Leonardo C.