(biology) a taxonomic group that is a division of a species; usually arises as a consequence of geographical isolation within a species
双语例句
Rhinolophus sinicus has been elevated to a new species from subspecies of Rinolophus rouxi. 摘要中华菊头蝠是由鲁氏菊头蝠华东亚种提升的一个种。
Differences with regard to the incidence of natural inversion polymorphism are likely to exist between species as well as between sub-species. 自然倒位多型性的发生率在种间以及亚种间可能不同。
