(a.) Belonging to the class Polyandria; having many stamens, or any number above twenty, inserted in the receptacle.
Example Sentences:
(1) A survey of 232 households of the Mosuo minority group in Yunnan Province, People's Republic of China, suggested that polyandrous matriarchy did not raise the birth rate per household, but lowered the community birth rate by restricting many women's chances of marrying.
(2) Red-necked phalaropes are nonterritorial and polyandrous.
(3) Those species with monogamous and polyandrous social structures have the lowest canine dimorphism, while those with dominance rank hierarchies of males have the most canine dimorphism.
(4) The results showed that the polyandrous matriarchy did not raise the birth rate per household, but lowered the community birth rate by restricting the chances of women marrying (28.4% not married) due to the scarcity of unattached men.
(5) The study hypothesis is that for Musuo women, matriarchy is associated with higher fertility than patriarchy, and polyandrous marriage is associated with higher fertility than is monogamous matriarchy or monogamous patriarchy.
(6) Both reproductive patterns, concealed estrus and continuous receptivity, are explicable in relation to either monogamous or polyandrous mating systems.
(7) The polyandrous spotted sandpiper (Actitis macularia) is a species characterized by female dominance over males and predominant male parental care.
(8) Females occasionally are polyandrous and no territories are defended.
Polyandry
Definition:
(n.) The possession by a woman of more than one husband at the same time; -- contrasted with monandry.
Example Sentences:
(1) A 'low recurrence polyandry' is observed in the sperm dimorphic species D. affinis while a 'high recurrence polyandry' is observed in the sperm monomorphic species D. latifasciaeformis and D. littoralis.
(2) Type II is female-headed and daughters bring children into the household by de facto polyandry (41%), but sons formally weds monogamously.
(3) Mark you, I think you probably need plenty of money for polyandry.
(4) The results imply that tolerance by the national government of polyandry within certain minority groups (e.g.
(5) Type I households have as head a women whose husband either visits or lives with her but is not legally bound to her; it is de facto polyandry (26.7% of survey households).
(6) National government should practice tolerance of polyandry as an acid to the attainment of zero population growth.
(7) The phenomenon is not correlated with an unusually large degree of male parental investment, polyandry, greater aggressiveness in females than in males, greater development of weapons in females, female dominance, or matriarchy.
(8) The concern is that the nonHan might raise the national birth rate and reduce the proportion of Han, even though nonHan life expectancy is lower and there is practice of polyandry.
(9) The general practice of polyandry is described as a walking marriage where women control material resources.
(10) Discussion is provided on the polyandry found among villagers of Limi in the Highlands of Nepal and the Tre-ba of Central Tibet, where there is fraternal polyandry patriarchies, where fertility rates of these unions were not higher, and a sizeable fraction of women 20-49 were left without mates (31% in Limi and 29% in Dhinga).
(11) These include the male's greater aggressiveness, the preponderance of polygyny over polyandry, and differences in the antecedents of jealousy.
(12) Males in the three species are equally polygynous but females differ in the level of polyandry.
(13) The results indicate that polyandry, by a large number of males, is not a common phenomenon in M. rotundata bee species.
(14) 'obligatory' polyandry) should only result in sperm monomorphism irrespective of the absolute value of sperm length.
(15) The Musuo have practiced matrilineal polyandry since the Yuan dynasty (1271-1368 AD).
(16) Field studies of callitrichid species have reported a surprising degree of variation in the composition of social groups, some of which has been interpreted as evidence of 'cooperative polyandry' in recent reviews.
(17) Female mating bonds include long-term monogamy, serial monogamy, polyandry and promiscuity.
(18) Since reactivity to syphilis was associated with poverty, poor hygiene, polyandry, polygamy, and illiteracy, citizens living in Himachal Pradesh were at great risk of acquiring HIV from a foreigner.
(19) In Kerala state, India and among the Kandyan Sinhalese of Sri Lanka, polyandry may not increase the fertility of individual wives, and is economically resourceful.