monandry การใช้

Polyandry has been shown to increase offspring survival compared to monandry.
It is now known that monandry arose twice in the orchids, once in Vanilloideae, and again in the common ancestor of Orchidoideae and Epidendroideae.
Gathering the right mix of representative insects was a grueling task, not the least difficulty being that monandry is rare among insects, as it is elsewhere in the animal kingdom.
According to Stallman and Froehlich's assessment, the hypothesis predicts monandry ( i . e . that females will have only one mating partner ), which runs counter to observations of species such as Barbary macaques ( " Macaca sylvanus " ), which have exaggerated sexual swellings, yet have been seen to be polyandrous ( i . e . mating with multiple males ) in their mating behaviours.