Inbreeding is the production of offspring from the mating or breeding of individuals or organisms that are closely related genetically. By analogy, the...
61 KB (7,114 words) - 10:14, 17 September 2024
Inbreeding depression is the reduced biological fitness that has the potential to result from inbreeding (the breeding of related individuals). The loss...
24 KB (2,743 words) - 15:05, 24 June 2024
Inbreeding avoidance, or the inbreeding avoidance hypothesis, is a concept in evolutionary biology that refers to the prevention of the deleterious effects...
32 KB (3,765 words) - 04:12, 11 August 2024
Coefficient of relationship (redirect from Coefficent of Inbreeding)
of the coefficient of inbreeding of 1921. The measure is most commonly used in genetics and genealogy. A coefficient of inbreeding can be calculated for...
18 KB (1,686 words) - 22:49, 6 September 2024
The coefficient of inbreeding (COI) is a number measuring how inbred an individual is. Specifically, it is the probability that two alleles at any locus...
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Vertebrate (section Inbreeding)
reproduction, mating with a close relative (inbreeding) often leads to inbreeding depression. Inbreeding depression is considered to be largely due to...
78 KB (7,094 words) - 14:43, 20 August 2024
Intellectual inbreeding or academic inbreeding is the practice in academia of a university hiring its own graduates to be professors. It is generally...
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Inbreeding in fish is the mating of closely related individuals, leading to an increase in homozygosity. Repeated inbreeding generally leads to morphological...
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White tiger (section Inbreeding and outcrossing)
tiger pairs in which each possesses a single copy of the unique mutation. Inbreeding promotes recessive traits and has been used as a strategy to produce white...
38 KB (3,413 words) - 22:10, 11 September 2024
previous levels of inbreeding: the change in inbreeding (δft). Notice, that this change in inbreeding (δft) is equal to the de novo inbreeding (Δf) only for...
158 KB (21,655 words) - 05:49, 7 March 2024
Canine reproduction (section Inbreeding depression)
female-biased dispersal reduces inbreeding. Grey wolves and Arctic foxes also exhibit inbreeding avoidance. Inbreeding is ordinarily avoided because it...
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species which are nearly identical to each other in genotype due to long inbreeding. A strain is inbred when it has undergone at least 20 generations of brother...
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pressure of natural selection against deleterious alleles prompted by inbreeding. Purging occurs because deleterious alleles tend to be recessive, which...
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Bird (section Inbreeding depression)
present these exaggerated sexual ornaments and behaviours. Inbreeding causes early death (inbreeding depression) in the zebra finch Taeniopygia guttata. Embryo...
235 KB (23,454 words) - 21:08, 11 September 2024
bloodline Inbreeding – Reproduction by closely related organisms Inbreeding avoidance – Evolutionary biology concept of prevention of negative inbreeding effects...
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Incest taboo (section Birth defects and inbreeding)
preference for sexual partners with whom one is unlikely to share genes, since inbreeding may have detrimental outcomes. The most widely held hypothesis proposes...
33 KB (4,448 words) - 01:05, 19 July 2024
Dog breeding (section Inbreeding depression)
specific desired traits in offspring. Line breeding is differentiated from inbreeding by excluding pairings between parents and offspring, and between full...
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defects caused by inbreeding, as a result of inheriting two copies of a deleterious recessive gene. In one Old Order Amish society, inbreeding increases the...
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Allogamy (section Avoidance of inbreeding depression)
K, Bernasconi G (2009). "Evidence for inbreeding depression and post-pollination selection against inbreeding in the dioecious plant Silene latifolia"...
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reviewed the effects of inbreeding in wild-populations. Evidence from mammalian and bird populations indicated that inbreeding depression often significantly...
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Fish reproduction (section Inbreeding)
magnify the deleterious effects of inbreeding. Inbreeding ordinarily has negative fitness consequences (inbreeding depression), and as a result species...
47 KB (5,722 words) - 08:55, 19 September 2024
Incest (section Inbreeding)
biological costs of inbreeding. This fact likely explains why inbreeding between close relatives, such as siblings, is less common than inbreeding between cousins...
106 KB (12,500 words) - 10:27, 20 September 2024
significant correlation with the degree of inbreeding. A correlation between maxillary deficiency and degree of inbreeding was also present but was not statistically...
95 KB (9,336 words) - 22:29, 31 August 2024
mating with a close relative during sexual reproduction generally leads to inbreeding depression within a population due to the increased prevalence of harmful...
127 KB (11,347 words) - 03:18, 21 September 2024
Inbreeding the Anthropophagi is the second full-length album by the American death metal band Deeds of Flesh. It was originally released in 1998 on CD...
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Dog (section Inbreeding depression)
found that inbreeding decreases litter size and survival. Another analysis of data on 42,855 Dachshund litters found that as the inbreeding coefficient...
174 KB (16,342 words) - 06:03, 20 September 2024
House mouse (section Inbreeding avoidance)
in more genetically diverse offspring and a reduction of inbreeding depression. Inbreeding depression increases genetic incompatibilities, levels of...
66 KB (7,659 words) - 07:52, 31 August 2024
size for each distinct property of interest, such as genetic drift or inbreeding. The effective population size is thus an abstract measure taken alone...
21 KB (2,889 words) - 19:39, 17 September 2024
and a crossbite. In both humans and animals, it can be the result of inbreeding. Unlike alveolar or maxillary prognathism, which are common traits in...
16 KB (1,539 words) - 05:06, 2 September 2024
of inbreeding, which can result in inbreeding depression, in which a population made up of genetically similar individuals loses fitness. Inbreeding in...
9 KB (1,097 words) - 15:13, 30 December 2023