Background extinction rate, also known as the normal extinction rate, refers to the standard rate of extinction in Earth's geological and biological history...
10 KB (1,157 words) - 11:54, 14 August 2024
organisms. It occurs when the rate of extinction increases with respect to the background extinction rate and the rate of speciation. Estimates of the...
147 KB (15,027 words) - 22:22, 11 September 2024
album), 2002 Background extinction rate Background independence, a condition in theoretical physics Background noise Background radiation, the natural...
2 KB (209 words) - 09:19, 18 September 2023
loss to taxa that had a high background extinction rate (by implication, taxa with a high turnover). The extinction rate of marine organisms was catastrophic...
365 KB (39,182 words) - 13:25, 24 September 2024
unrecorded. The current rate of extinction of species is estimated at 100 to 1,000 times higher than natural background extinction rates and is increasing. During...
266 KB (25,521 words) - 12:10, 30 September 2024
The Voluntary Human Extinction Movement (VHEMT) is an environmental movement that calls for all people to abstain from reproduction in order to cause the...
24 KB (2,608 words) - 12:11, 24 September 2024
completely in the first extinction pulse. The Foliomena fauna was formerly widespread and resistant to background extinction rates prior to the Hirnantian...
101 KB (11,007 words) - 17:57, 17 September 2024
Lists of extinct species (section Recent extinction)
lists of species and organisms that have become extinct. The reasons for extinction range from natural occurrences, such as shifts in the Earth's ecosystem...
3 KB (339 words) - 11:25, 8 September 2024
though it still exists elsewhere. Local extinctions are contrasted with global extinctions. Local extinctions mark a change in the ecology of an area...
12 KB (1,277 words) - 22:43, 26 September 2024
Bonsall, Michael B. (July 30, 2019). "An upper bound for the background rate of human extinction". Scientific Reports. 9 (1): 11054. Bibcode:2019NatSR...911054S...
61 KB (6,905 words) - 18:01, 9 September 2024
The Cretaceous–Paleogene (K–Pg) extinction event, also known as the K–T extinction, was the mass extinction of three-quarters of the plant and animal...
200 KB (21,686 words) - 00:56, 1 October 2024
Marine extinction intensity during Phanerozoic % Millions of years ago (H) K–Pg Tr–J P–Tr Cap Late D O–S The Triassic–Jurassic (Tr-J) extinction event...
149 KB (15,966 words) - 13:46, 24 September 2024
De-extinction (also known as resurrection biology, or species revivalism) is the process of generating an organism that either resembles or is an extinct...
73 KB (8,073 words) - 21:01, 30 September 2024
Decline in amphibian populations (redirect from Amphibian extinction)
results found that the current extinction rate of amphibians could be 211 times greater than the background extinction rate. This estimate even goes up to...
42 KB (4,540 words) - 10:13, 6 September 2024
the conservation status of major species groups, and measures trends in extinction risk over time. By conducting conservation assessments at regular intervals...
6 KB (731 words) - 01:04, 3 September 2024
Functional extinction is the extinction of a species or other taxon such that: It disappears from the fossil record, or historic reports of its existence...
22 KB (2,399 words) - 01:15, 26 September 2024
protecting species, their habitats, and ecosystems from excessive rates of extinction and the erosion of biotic interactions. It is an interdisciplinary...
136 KB (14,684 words) - 17:47, 20 August 2024
L. (April 2015). "Estimating the normal background rate of species extinction: Background Rate of Extinction" (PDF). Conservation Biology. 29 (2): 452–462...
105 KB (11,165 words) - 13:01, 3 September 2024
of megafauna extinctions is progressively larger the further the human migratory distance from Africa, with the highest extinction rates in Australia...
202 KB (19,735 words) - 00:29, 29 September 2024
reported that the extinction rate of frogs is increasing. Based on observed extinction rates far beyond expected background extinction rates, we can predict...
36 KB (3,787 words) - 19:35, 28 August 2024
E-OG Marine extinction intensity during Phanerozoic % Millions of years ago (H) K–Pg Tr–J P–Tr Cap Late D O–S The Eocene–Oligocene extinction event, also...
33 KB (3,543 words) - 04:11, 9 August 2024
This is a list of extinction events, both mass and minor: "Big Five" major extinction events (see graphic) Marine extinction intensity during Phanerozoic...
23 KB (1,854 words) - 16:57, 1 August 2024
affected by extinction and speciation. The background extinction rate varies among taxa but it is estimated that there is approximately one extinction per million...
24 KB (3,693 words) - 04:56, 8 June 2024
Extinction vortices are a class of models through which conservation biologists, geneticists and ecologists can understand the dynamics of and categorize...
7 KB (861 words) - 05:19, 8 August 2023
sail Mulayam Singh Yadav Million Species Years, a measurement of Background extinction rate This disambiguation page lists articles associated with the title...
454 bytes (92 words) - 11:36, 5 April 2022
also cause extinction debt by reducing a species' birth rate or increasing its death rate so that its population slowly declines. Extinction debts may...
33 KB (3,908 words) - 00:22, 30 April 2024
The extinction symbol represents the threat of holocene extinction on Earth; a circle represents the planet and a stylised hourglass is a warning that...
22 KB (2,340 words) - 04:27, 24 March 2024
Extinct in the wild (redirect from Extinction in the wild)
biodiversity is to maintain ecological function to prevent ecological extinction. Examples of species and subspecies that are extinct in the wild include...
24 KB (2,447 words) - 23:16, 17 September 2024
Marine extinction intensity during Phanerozoic % Millions of years ago (H) K–Pg Tr–J P–Tr Cap Late D O–S The Late Devonian extinction consisted of several...
76 KB (8,653 words) - 13:33, 24 September 2024
Decline in insect populations (redirect from Insect extinction)
times the planet's normal background rate, and that various studies found a similar, or possibly even faster extinction rate for insects. Wagner opines...
77 KB (8,435 words) - 23:34, 8 September 2024