title: Electrophoretic evidence that selection reduces ecological overlap in marine limpets.
mesh_terms: D000483:Alleles; D000818:Animals; D005075:Biological Evolution; D004463:Ecology; D005828:Genetics, Population; D007931:Leucyl Aminopeptidase / Q000378:metabolism; D008974:Mollusca / Q000201:enzymology; D012623:Seawater; D013045:Species Specificity
chemical_list: D007931:Leucyl Aminopeptidase