[Hybridization between Mus musculus L. and Mus spretus Lataste under laboratory conditions (author's transl)].
2 species of mice Mus musculus brevirostris and Mus spretus are sympatric in Southern France and reproductively isolated. However, under laboratory conditions, they breed and give fully viable F 1 hybrids. This indicates that premating isolating mechanisms probably occur in nature and have yet to be investigated. Moreover, it now enables us to introduce new genetical markers in laboratory strains.
D000818:Animals; D006824:Hybridization, Genetic; D007527:Isoenzymes / Q000235:genetics*; D007770:L-Lactate Dehydrogenase / Q000235:genetics; D051379:Mice / Q000235:genetics*; D013045:Species Specificity
D007527:Isoenzymes; D007770:L-Lactate Dehydrogenase
Hybridation en laboratoire de Mus musculus L. et Mus spretus Lataste.