Evolution, Vol. 71, No. 2 (FEBRUARY 2017), pp. 215-226 (12 pages) Many organisms spend a significant portion of their life cycle as haploids and as diploids (a haploid–diploid life cycle). However, ...
Kelp species such as Saccharina japonica and Undaria pinnatifida serve as critical global economic resources. However, global ...
Current issues are now on the Chicago Journals website. Read the latest issue.Since its inception in 1867, The American Naturalist has maintained its position as one of the world"s premier ...