The Allee effect is a phenomenon in biology characterized by a correlation between population size or density and the mean individual fitness (often measured...
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Warder Clyde "W.C." Allee (June 5, 1885 – March 18, 1955) was an American ecologist. He is recognized to be one of the great pioneers of American ecology...
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inbreeding depression. This phenomenon is attributed to the anthropogenic Allee effect, specifically on the end where small population size leads to low species...
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offspring (given the same level of overall predator pressure) and the Allee effect, particularly the reduced likelihood of finding a mate. When the level...
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Shoaling and schooling (redirect from Oddity effect)
species and shoal, and have been known to attack fishermen and divers. Allee effect Antipredator adaptation Cellular automaton Krill#Swarming Lek (mating...
106 KB (12,235 words) - 18:29, 28 May 2025
the threshold necessary to propagate the species, an example of the Allee effect. The 2014 genetic study that found natural fluctuations in population...
141 KB (17,754 words) - 21:47, 22 May 2025
of the Allee effect William Allee (1852–1916), American politician, Missouri senator Allee effect discovered by and named for Warder Clyde Allee Ally (name)...
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Because of the low number of foxes, the population went through an Allee effect (an effect in which, at low enough densities, an individual's fitness decreases)...
42 KB (4,326 words) - 13:17, 6 April 2025
population size Inbreeding depression Human population Metapopulation Rescue effect Holsinger, Kent (2007-09-04). "Types of Stochastic Threats". EEB310: Conservation...
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species have a large effect on ecosystem function, while rare species tend to have a small effect. Keystone species tend to have an effect on ecosystem function...
64 KB (6,960 words) - 08:04, 13 April 2025
Modelling ecosystems: Other components Population ecology Abundance Allee effect Consumer-resource model Depensation Ecological yield Effective population...
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Meinard (2006). "Rarity Value and Species Extinction: The Anthropogenic Allee Effect". PLOS Biology. 4 (12): e415. doi:10.1371/journal.pbio.0040415. PMC 1661683...
49 KB (5,026 words) - 06:59, 25 May 2025
Modelling ecosystems: Other components Population ecology Abundance Allee effect Consumer-resource model Depensation Ecological yield Effective population...
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Modelling ecosystems: Other components Population ecology Abundance Allee effect Consumer-resource model Depensation Ecological yield Effective population...
12 KB (1,631 words) - 14:57, 8 December 2024
Modelling ecosystems: Other components Population ecology Abundance Allee effect Consumer-resource model Depensation Ecological yield Effective population...
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List of effects (redirect from Effect (causality))
effect (fringe physics) Allee effect (biology) Ambiguity effect (cognitive biases) Anrep effect (cardiology) (medicine) Antenna effect (digital electronics)...
34 KB (3,499 words) - 16:23, 18 May 2025
Modelling ecosystems: Other components Population ecology Abundance Allee effect Consumer-resource model Depensation Ecological yield Effective population...
9 KB (822 words) - 18:34, 6 March 2025
Modelling ecosystems: Other components Population ecology Abundance Allee effect Consumer-resource model Depensation Ecological yield Effective population...
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with trophic level over 4 (carnivores that eat other carnivores). This effect, called mesopredator release, occurs in terrestrial and marine ecosystems;...
34 KB (3,273 words) - 20:56, 9 April 2025
Modelling ecosystems: Other components Population ecology Abundance Allee effect Consumer-resource model Depensation Ecological yield Effective population...
7 KB (767 words) - 14:16, 19 May 2025
an extinction vortex and further reduce fertility. This is called the Allee effect after the scientist who identified it. Examples of the causes of reduced...
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Modelling ecosystems: Other components Population ecology Abundance Allee effect Consumer-resource model Depensation Ecological yield Effective population...
17 KB (2,051 words) - 01:41, 26 May 2025
plants as well as animals at the community junction is called the edge effect and is essentially due to a locally broader range of suitable environmental...
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An ecological cascade effect is a series of secondary extinctions that are triggered by the primary extinction of a key species in an ecosystem. Secondary...
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Modelling ecosystems: Other components Population ecology Abundance Allee effect Consumer-resource model Depensation Ecological yield Effective population...
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robotics Microbotics Nanorobotics Swarm robotics Symbrion Related topics Allee effect Animal navigation Collective intelligence Decentralised system Eusociality...
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Tide pool (redirect from Rock pool effect)
Modelling ecosystems: Other components Population ecology Abundance Allee effect Consumer-resource model Depensation Ecological yield Effective population...
26 KB (2,791 words) - 20:49, 22 May 2025
University of Alberta. Among other topics, he has written extensively on the Allee effect, invasive species, parasitism, and biological dispersal. Mark Lewis completed...
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Modelling ecosystems: Other components Population ecology Abundance Allee effect Consumer-resource model Depensation Ecological yield Effective population...
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Umbrella species (redirect from Umbrella effect (ecology))
species that make up the ecological community of its habitat (the umbrella effect). Species conservation can be subjective because it is hard to determine...
12 KB (1,375 words) - 23:54, 24 May 2025