• sex ratios, high variance in family size, inbreeding, or fluctuating population size. The smaller the population, the greater the probability that fluctuations...
    17 KB (2,241 words) - 21:28, 15 November 2024
  • infinite population size will always be violated; this means that some degree of genetic drift is always occurring. Smaller population size leads to increased...
    11 KB (1,330 words) - 10:45, 3 December 2023
  • drift as the real population. The effective population size is normally smaller than the census population size N, partly because chance events prevent some...
    21 KB (2,873 words) - 22:23, 3 October 2024
  • Thumbnail for Minimum viable population
    conservation biology. MVP refers to the smallest possible size at which a biological population can exist without facing extinction from natural disasters...
    9 KB (1,097 words) - 15:13, 30 December 2023
  • Thumbnail for Human penis size
    pelvic floor disorders may temporarily have an abnormally small penis. Neither the age nor size of the flaccid penis accurately predicted erectile length...
    75 KB (9,086 words) - 23:12, 21 November 2024
  • Small and medium-sized enterprises (SMEs) or small and medium-sized businesses (SMBs) are businesses whose personnel and revenue numbers fall below certain...
    60 KB (6,280 words) - 04:05, 25 November 2024
  • Thumbnail for Population bottleneck
    A population bottleneck or genetic bottleneck is a sharp reduction in the size of a population due to environmental events such as famines, earthquakes...
    26 KB (2,906 words) - 15:06, 27 August 2024
  • Thumbnail for Estimates of historical world population
    sapiens are to be counted, or all of the genus Homo; due to the small population sizes in the Lower Paleolithic, however, the order of magnitude of the...
    48 KB (3,585 words) - 17:21, 5 October 2024
  • In statistics, an effect size is a value measuring the strength of the relationship between two variables in a population, or a sample-based estimate of...
    53 KB (7,507 words) - 15:49, 18 November 2024
  • Thumbnail for Population density
    Population genetics Population health Population momentum Population pyramid Rural transport problem Significant figures Small population size Global Human Settlement...
    15 KB (1,066 words) - 12:32, 20 November 2024
  • Thumbnail for Genome size
    drift resulting from small population size, low recombination rates, and high mutation rates, as opposed to selection for smaller genomes.[citation needed]...
    43 KB (4,882 words) - 19:31, 6 November 2024
  • Thumbnail for Founder effect
    In population genetics, the founder effect is the loss of genetic variation that occurs when a new population is established by a very small number of...
    36 KB (4,288 words) - 10:17, 20 July 2024
  • Thumbnail for Vaquita
    Fauna and Flora (CITES). For a small population such as the vaquita to recover after a severe decline in population size is very difficult. This conservation...
    46 KB (5,043 words) - 01:08, 23 November 2024
  • threatened because a small population size is less likely to recover from ecological disasters. Rare plants can be classified based on the size and distribution...
    27 KB (678 words) - 09:08, 19 November 2024
  • Thumbnail for Bra size
    Bra size (also known as brassiere measurement or bust size) indicates the size characteristics of a bra. While there is a number of bra sizing systems...
    80 KB (8,391 words) - 00:43, 15 November 2024
  • The list of religious populations article provides a comprehensive overview of the distribution and size of religious groups around the world. This article...
    97 KB (7,419 words) - 05:48, 11 November 2024
  • in-land fish populations are divided into smaller population sizes. Factors such as migration may not be relevant when determining population in a specific...
    58 KB (7,033 words) - 19:09, 14 November 2024
  • Small population size Habitat fragmentation and species introduction Anthropogenic hybridization Visual, chemical, and acoustic interferences Small population...
    11 KB (1,337 words) - 03:31, 25 May 2024
  • Thumbnail for Population ecology
    (such as temperature). Population size can be influenced by the per capita population growth rate (rate at which the population size changes per individual...
    31 KB (3,551 words) - 03:55, 13 October 2024
  • Thumbnail for Predation
    mobile prey. In size-selective predation, predators select prey of a certain size. Large prey may prove troublesome for a predator, while small prey might...
    109 KB (11,580 words) - 20:03, 1 November 2024
  • Thumbnail for List of states and territories of the United States by population density
    states, the 5 territories, and the District of Columbia by population density, population size, and land area. It also includes a sortable table of density...
    10 KB (471 words) - 01:03, 29 October 2024
  • in which the goal is to make inferences about a population from a sample. In practice, the sample size used in a study is usually determined based on the...
    27 KB (3,891 words) - 18:22, 11 November 2024
  • Population is the term typically used to refer to the number of people in a single area. Governments conduct a census to quantify the size of a resident...
    17 KB (1,800 words) - 12:13, 10 November 2024
  • Thumbnail for World population
    – World countries mapped by population size Population clocks U.S. and World Population Clock (US Census Bureau) World Population Clock – Worldometer...
    131 KB (9,702 words) - 16:51, 12 November 2024
  • figure may differ greatly from the urban area population figure, as many cities are amalgamations of smaller municipalities (Australia), and conversely,...
    71 KB (3,532 words) - 16:49, 19 November 2024
  • Thumbnail for R/K selection theory
    R/K selection theory (category Population ecology)
    rate of change in population with time. Thus, the equation relates the growth rate of the population N to the current population size, incorporating the...
    30 KB (3,152 words) - 15:45, 9 September 2024
  • Thumbnail for Ecological pyramid
    Julia K.; Salomon, Anne K.; Dulvy, Nicholas K. (2013). "Ecosystem ecology: size-based constraints on the pyramids of life". Trends in Ecology & Evolution...
    9 KB (1,005 words) - 22:37, 1 November 2024
  • Mutational meltdown (category Population genetics)
    accumulation of harmful mutations in a small population, which leads to loss of fitness and decline of the population size, which may lead to further accumulation...
    11 KB (1,396 words) - 16:41, 10 November 2024
  • Thumbnail for Competitive exclusion principle
    which generates asabiya in a large group (composed of smaller groups) is weak because as the size of the group grows larger, the central regions are less...
    23 KB (2,731 words) - 02:17, 11 October 2024
  • of her body. Petite sizes cater to body shapes that typically have shorter limb lengths, narrower shoulders, and smaller bust sizes. This standard is predominantly...
    4 KB (471 words) - 14:33, 3 November 2024