Sentence examples for going through bottlenecks from inspiring English sources

This would suggest that the habitat is still relatively suitable in habitat fragments, resulting in relatively stable populations that are not going through bottlenecks, such that more time since isolation is not as important a factor.

Invasive populations are often thought to originate from a very limited number of individuals and therefore challenge the idea that populations going through bottlenecks should suffer from inbreeding and reduced fitness (Facon et al. 2011).

When populations go through bottlenecks, such as when the last few wild red wolves and Mexican wolves were captured to be founders of the captive breeding programs, they are subject to strong genetic drift.

For this reason, we included 115 samples from the R1 clade with two common haplogroups showing opposite clinal patterns [26], [27] in Europe R1a and R1b1b2, and one rare haplogroup that has apparently gone through bottlenecks and/or founder effects R1b1b1.

Chlamydia grows in small intracellular populations and constantly goes through bottlenecks where a few bacteria transmit from host to host.

However, C. rubella does not follow an equilibrium model and instead, like many other selfers, most likely went through bottlenecks during colonization (St. Onge et al. 2011).

It should also be noted that chromosomal rearrangements can be fixed even in a randomly mating population if it goes through bottlenecks multiple times.

The haplotype patterns found in these populations can be informative in determining whether populations have gone through bottlenecks and/or have elevated mutation rates.

The evidence for firing of the landscape, as studied through the genomes of fire sensitive plants, shows no record of plants going through genetic bottlenecks as a result of significant firing events.

Natural enemies used for importation biological control are at risk of going through population bottlenecks during collection, culturing or establishment.

We then used a quantitative approach based on the principle that allelic diversity in a population reduces faster than heterozygosity after going through a bottleneck, resulting in a relative excess of heterozygotes (Cornuet and Luikart 1996; Spencer et al. 2000).