知识贝壳
知识贝壳
所属栏目：英汉古生物学专业术语
Definition: Anagenesis,also known as “phyletic change,”is the evolution of speciesinvolving an entire population rather than a branching event,as in cladogenesis.前进演化qiánjìn yǎn huà指在单支种级谱系内所发生的演化变化,无成种作用发生。 ......（本文共 186 字 ） [阅读本文]>>