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

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

Population size structure and abnormalities in the number of rays of the Sea Star Pentacerastercumingi (Valvatida: Oreasteridae) in Bahía Chamela, Mexican Pacific /

by Galván-Villa, Cristian Moisés