Sentence examples for certainty of paternity from inspiring English sources

(On the kinder side, certainty of paternity often goes with devotion to the child).

Thus certainty of paternity and total reproductive output across clutches are expected to decline with position in the breeding order.

Higher nesting success of later breeders does not necessarily imply higher reproductive success due to diminished certainty of paternity, possible lower rates of chick survival, and the possibility that early deserters may renest, and conclude that there is at present no clear explanation for seasonal increase in nesting success and its correlation with reproductive success.

In addition, breeding males are expected to invest more in their offspring as their certainty of paternity increases [4].

Thus, in the line with the above reasoning, the male's high investment in parental care should be related to his certainty of paternity.

If the male's involvement in parental care is somehow dependent on his certainty of paternity of the brood that he is caring for, the female should not risk losing his contribution (e.g. Wittingham et al. 1992; Møller and Birkhead 1993; Westneat and Sargent 1996; Sheldon and Ellegren 1998).

This could work not necessarily through the mechanism of last-male precedence as proposed for other species (Birkhead et al. 1987; Birkhead and Møller 1992), but indirectly, through increasing the males certainty of his paternity in the social pair.

However, this rate is mitigated by a male's degree of paternity certainty, with men who display high paternity confidence having a lower actual median non-paternity rate of 1.7% [11].

Clinical tests in 2017 suggested a high level of certainty about the paternity of 47 children.

Although somewhat speculative, this correlation could follow from the fact that families with a highly nomadic past place more value on cutting because it potentially increases certainty about the paternity of children.

What are the benefits of paternity leave?