WebDefine polyandrous. polyandrous synonyms, polyandrous pronunciation, polyandrous translation, English dictionary definition of polyandrous. n. 1. The condition or practice of having more than one husband at one time. 2. WebMoreover, we found that females, on average, had 4.3% heavier brains than males and that polyandrous species demonstrated more pronounced (11.7%) female-biased brain size dimorphism. Our results suggest that adaptations for feeding on mobile prey items and sexual selection in females are important factors in brain size evolution of pipefishes and …
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WebJan 19, 2024 · 1680 Greek polyandrous (having many husbands) What is Polyandry. Polyandry is a term that refers to a marriage that consists of one woman and multiple … WebApr 11, 2024 · The Western honey bee, Apis mellifera, falls within the category of these extremely polyandrous species, with mean mating frequencies estimated from effective paternity calculations as varying ... churchill carte
Polyandry (One Woman, Many Men) Psychology Today
Webpol·y·an·dry (pŏl′ē-ăn′drē) n. 1. The condition or practice of having more than one husband at one time. 2. Zoology A mating pattern in which a female mates with more than one male … WebAug 12, 2024 · Devils are thought to be sexually mature at 2 years old. While females have been observed to breed as yearlings in disease-ravaged areas, this is the first record of males doing so. As this is a ... WebJul 29, 2024 · Among many African communities polygamy is a very common traditional marriage practice. Polygamy is divided into polyandry and polygyny. Polyandry is defined as a form of polygamy in which a woman has more than one husband while polygyny is a form of polygamy in which a man has more than one wife. churchill car write off