Due to spatial variation of selection regime, morphological, physiological and life history traits of widely-distributed species may vary genetically among geographic populations.

在自然选择压力空间变化的作用下，广布种的形态、生理和生活史特征往往在不同地区的种群间发生地理变异。

youdao

These effects are demonstrated in life-history traits of an organisms, for example, development, growth, aging, longevity, survival and reproduction.

这些影响涉及到生物的生长发育、寿命、存活和繁殖等方面。

youdao

The brine shrimp Artemia's life history, population dynamics and effects of salinity on population traits and reproduction traits were studied at Haifeng Saltworks, which situated along Bohai Bay.

本实验研究了位于渤海湾地区的海兴县海丰盐场卤虫的生活史、种群动态和盐度对种群和繁殖的影响。

youdao