TY - SER AU - Wolf,J.; Kauermann,G.and Trillmich,F. TI - Males in the Shade: habitat use and sexual segregation in the Galápagos Sea Lion (Zalophus californianus wollebaeki) U1 - 599.7975 PY - 0000///212005/// CY - University Bielefeld KW - Habitat choice KW - Harassment KW - Intrasexual competition KW - Mating system, Sexual size domorphism KW - Seal, Sexual segregation ER -