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For example, polyandry in the Himalayan mountains is related to the scarcity of land. The marriage of all brothers in a family to the same wife allows family land to remain intact and undivided. If every brother married separately and had children, family land would be split into unsustainable small plots.
A common example of polyandrous mating can be found in the field cricket (Gryllus bimaculatus) of the invertebrate order Orthoptera (containing crickets, grasshoppers, and groundhoppers). Polyandrous behavior is also prominent in many other insect species, including the red flour beetle , the adzuki bean weevil , and the species of spider ...
Polyandry in India refers to the practice of polyandry, whereby a woman has two or more husbands at the same time, either historically on the Indian subcontinent or currently in the country of India. An early example can be found in the Hindu epic Mahabharata , in which Draupadi , daughter of the king of Panchala , is married to five brothers.
Overall, polyandry is the dominant mating system in lemon sharks [16] and sandbar sharks. [2] However, geography can play a role in mating systems. [16] For example, western north Atlantic sandbar sharks exhibit polyandry as the dominant mating system whereas in the Central Pacific, sandbar sharks do not have a dominant polyandry mating system ...
Polyandry is a marital arrangement in which a woman has several husbands. In Tibet, those husbands are often brothers; "fraternal polyandry".Concern over which children are fathered by which brother falls on the wife alone.
Polyandry is the name of the practice or condition when one female has more than one male spouse at the same time. Legality. Canada ... For example, if a person has ...
This is very rare and is associated with multi-male, multi-female group compositions. Genetic polyandry is found some insect species such as Apis mellifera (the Western Honey Bee), in which a virgin queen will mate with multiple drones during her nuptial flight whereas each drone will die immediately upon mating once. The queen will then store ...
Polygyny (/ p ə ˈ l ɪ dʒ ɪ n i /; from Neo-Greek πολυγυνία, from πολύ-(polú-) 'many' and γυνή (gunḗ) 'woman, wife') [1] is a mating system in which one male lives and mates with multiple females but each female only mates with a single male.