Extinction Event information

Marine extinction intensity during Phanerozoic % Millions of years ago (H) K–Pg Tr–J P–Tr Cap Late D O–S An extinction event (also known as a mass extinction...

Holocene extinction, or Anthropocene extinction, is the ongoing extinction event caused by humans during the Holocene epoch. These extinctions span numerous...

end-Ordovician mass extinction or the Ordovician-Silurian extinction, is the first of the "big five" major mass extinction events in Earth's history,...

consisted of several extinction events in the Late Devonian Epoch, which collectively represent one of the five largest mass extinction events in the history...

extinction event in Wiktionary, the free dictionary. An extinction event, in biology and paleontology, refers to a mass extinction. Extinction Event may...

The Late Pleistocene to the beginning of the Holocene saw numerous extinctions of predominantly megafaunal (typically defined as having body masses over...

This is a list of extinction events, both mass and minor:   "Big Five" major extinction events (see graphic) Marine extinction intensity during Phanerozoic...

extinction event, the Guadalupian-Lopingian boundary mass extinction, the pre-Lopingian crisis, or the Middle Permian extinction, was an extinction event...

Human extinction is the hypothetical end of the human species, either by population decline due to extraneous natural causes, such as an asteroid impact...

Extinction is the termination of a taxon by the death of its last member. A taxon may become functionally extinct before the death of its last member if...

The Toarcian extinction event, also called the Pliensbachian-Toarcian extinction event, the Early Toarcian mass extinction, the Early Toarcian palaeoenvironmental...

The Hangenberg event, also known as the Hangenberg crisis or end-Devonian extinction, is a mass extinction that occurred at the end of the Famennian stage...

extinction event. It has been referred to as the Tithonian extinction, Jurassic-Cretaceous (J–K) extinction, or end-Jurassic extinction. This event was...

The Extinction Event is a Big Finish Productions audio drama featuring Lisa Bowerman as Bernice Summerfield, a character from the spin-off media based...

Glaciation is one factor that leads to local extinction. This was the case during the Pleistocene glaciation event in North America. During this period, most...

million years ago, believed to be the cause of the Cretaceous–Paleogene extinction event. Small objects frequently collide with Earth. There is an inverse relationship...

other long-term events, because of observation selection effects. Unlike with most events, the failure of a complete extinction event to occur in the...

In ecology, extinction debt is the future extinction of species due to events in the past. The phrases dead clade walking and survival without recovery...

became the dominant terrestrial vertebrates after the Triassic–Jurassic extinction event 201.3 mya and their dominance continued throughout the Jurassic and...

mid-Cretaceous which indicate anoxic events but are not associated with mass extinctions. Many geologists believe oceanic anoxic events are strongly linked to the...