inclusive fitness

noun Biology.
the fitness of an individual organism as measured in terms of the survival and reproductive success of its kin, each relative being valued according to the probability of shared genetic information, an offspring or sibling having a value of 50 percent and a cousin 25 percent.
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Inclusive fitness turns out to be a phantom measure that cannot be obtained.
Inclusive fitness is something you've heard of before no doubt.
Inclusive fitness theory is neither useful nor necessary to explain the evolution of eusociality or other phenomena.
The only mitigating factor here is inclusive fitness.
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