Marine extinction intensity during Phanerozoic % Millions of years ago (H) K–Pg Tr–J P–Tr Cap Late D O–S The Late Ordovician mass extinction (LOME), sometimes...

and Late Ordovician Archived 2005-03-21 at the Wayback Machine The Late Ordovician GeoWhen Database - Late Ordovician The Ordovician Mass Extinction Archived...

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

Marine extinction intensity during Phanerozoic % Millions of years ago (H) K–Pg Tr–J P–Tr Cap Late D O–S The Cambrian–Ordovician extinction event, also...

glaciation process. The Late Ordovician glaciation is widely considered to be the leading cause of the Late Ordovician mass extinction, and it is the only...

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...

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

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

Cretaceous–Paleogene (K–Pg) extinction event, also known as the Cretaceous–Tertiary (K–T) extinction, was a sudden mass extinction of three-quarters of the...

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...

during the Ordovician as it did in the earlier Cambrian Period, although the end of the period was marked by the Ordovician–Silurian extinction events. Invertebrates...

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

pointing directly towards the Earth, could cause a mass extinction event. The Late Ordovician mass extinction has been hypothesised by some researchers to have...

P–Tr) extinction event (PTME; also known as the Late Permian extinction event, the Latest Permian extinction event, the End-Permian extinction event,...

Holocene extinction is also known as the "sixth extinction", as it is possibly the sixth mass extinction event, after the Ordovician–Silurian extinction events...

abundant brachiopods during the Ordovician, but their diversity was strongly impacted at the Late Ordovician mass extinction. Survivors rediversified into...

ACP Lomé Peace Accord, a Sierra Leone peace agreement LOME, Late Ordovician mass extinction Enrique Dupuy de Lôme, Spanish ambassador to the United States...

carbon dioxide during the Neoproterozoic Oxygenation Event The Late Ordovician Mass Extinction (LOME), 445.2 million years ago to 443.8 million years ago...

N, Jackman CH (2004). "Did a gamma-ray burst initiate the late Ordovician mass extinction?" (PDF). International Journal of Astrobiology. 3 (1): 55–61...

15 May Geologists report that the earliest known mass extinction, the Late Ordovician mass extinction (LOME), 445 million years ago, may have been the...

vertebrate, lives in the shadow of the invertebrates. The Late Ordovician mass extinction sees a massive global cooling that wipes out a majority of...

major extinction event that took place during this time. In fact, the Hirnantian (also known as the End Ordovician and the Ordovician-Silurian) mass extinction...

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...

younger Ordovician evolutionary radiation; stromatolite abundance also increased after the Late Ordovician mass extinction and Permian–Triassic extinction event...

palaeontologists as an extended recovery interval following the Late Ordovician mass extinction (LOME), which interrupted the cascading increase in biodiversity...

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

the short, but apparently severe, late Ordovician ice age. This cold spell caused the second-greatest mass extinction of the Phanerozoic Eon. Over time...

extinctions. This is primarily the pre-human extinction rates during periods in between major extinction events. Currently there have been five mass extinctions...

Melott, A.; et al. (2004). "Did a gamma-ray burst initiate the late Ordovician mass extinction?". International Journal of Astrobiology. 3 (2): 55–61....

strike over 400 million years ago, possibly responsible for the Late Ordovician mass extinction. Prior to European colonisation, the Indigenous Australian...