Ecological genetics of a population of the snail Cepaea nemoralis at the northern limit of its range.
D000220:Adaptation, Biological; D000818:Animals; D003081:Cold Climate; D004463:Ecology; D004777:Environment; D005260:Female; D005787:Gene Frequency; D005828:Genetics, Population; D005843:Geography; D008297:Male; D010641:Phenotype; D010860:Pigments, Biological / Q000378:metabolism; D011110:Polymorphism, Genetic; D012606:Scotland; D012641:Selection, Genetic; D012908:Snails / Q000378:metabolism*
D010860:Pigments, Biological