dimorphism

n.

同种二形，二态性；二态现象；双形；

sexual dimorphism雌雄二形；两性异形

1. Calcite and aragonite are the two crystal forms of calcium carbonate, a property of minerals geologists call dimorphism.
   方解石和文石是两种碳酸钙结晶组成，地质学者称二态性。

Statistics of sexual size dimorphism
THE EVOLUTION OF WING DIMORPHISM IN INSECTS
Sexual Dimorphism and Differential Niche Utilization in Birds
Sexual dimorphism in the Vocal control areas in the song bird brain
Ultraviolet sexual dimorphism and assortative mating in blue tits.
Sexual dimorphism in birds: why are there so many different forms of dimorphism?
Sexual-Size Dimorphism: Influence of Mass and Mating Systems in the Most Dimorphic Mammals
ALLOMETRY FOR SEXUAL SIZE DIMORPHISM:Pattern and Process in the Coevolution of Body Size in Males and Females
Postnatal development of kisspeptin neurons in mouse hypothalamus; sexual dimorphism and projections to gonadotropin-releasing hormo...
Meta-analysis identifies 13 new loci associated with waist-hip ratio and reveals sexual dimorphism in the genetic basis of fat distr...