منابع مشابه
Mate Selection
Selection leads to genetic improvement but also reduces genetic variation in the progeny. When all animals in a population are closely related there is little genetic variation and little scope for further genetic progress. Mate selection procedures are used to help maintain genetic variation, and hence genetic progress, in the future and to avoid the fitness problems related to severe inbreeding.
متن کاملMate choice
If you are interested in the diversity of life, you can not ignore the plethora of striking behaviors and morphologies that have been the handiwork of sexual selection. The peacock’s tail is one emblematic result, but a compendium would also include: the songs of birds, frogs, and crickets, the brilliant colors of fishes and corals, the complex odors of moths and mustelids, and the differences ...
متن کاملWhat predicts romantic relationship satisfaction and mate retention intensity: mate preference fulfillment or mate value discrepancies?
⁎ Corresponding author. Tel.: +1 210 857 0146. E-mail address: [email protected] (D. Conroy http://dx.doi.org/10.1016/j.evolhumbehav.2016.04.003 1090-5138/© 2016 Elsevier Inc. All rights reserved. Please cite this article as: Conroy-Beam, D., e fulfillment or mate value discrepan..., Evoluti Article history: Initial receipt 18 June 2015 Final revision received 7 April 2016 Available online...
متن کاملseeking mate or mate seeking: a suggestion for the edition of a line of shahnameh
1. introduction thebeginning of the reign of kavus coincides with the battle of mazandaran. the exordium of the story is as follows: kavus and his heroes are drinking wine and celebrating his enthronement. the div (ahreman) made himself like a musician and demanded the chamberlain to let him play before the king.as soon as thechamberlain brings him to the presence of the king, he starts playing...
متن کاملHumans show mate copying after observing real mate choices
When searching for a mate, one must gather information to determine the mate value of potential partners. By focusing on individuals who have been previously chosen by others, one's selection of mates can be influenced by another's successful search—a phenomenon known as mate copying. We show mate copying in humans with a novel methodology that closely mimics behavioral studies with nonhuman an...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Schème: Revista Eletrônica de Psicologia e Epistemologia Genéticas
سال: 2014
ISSN: 1984-1655
DOI: 10.36311/1984-1655.2013.v5n2.p157-184