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Printable version; In other projects ... move to sidebar hide. Help. Animals of the Ordovician period Paleontology portal ... Pages in category "Ordovician animals"
Print/export Download as PDF; Printable version; ... Pages in category "Ordovician animals of North America" The following 14 pages are in this category, out of 14 ...
Printable version; In other projects ... Life on Earth during the Ordovician period. ... Ordovician animals (7 C, 16 P) B.
Print/export Download as PDF; Printable version; In other projects Wikidata item; Appearance. move to sidebar hide. ... Ordovician animals of South America (1 C, 13 P)
Printable version; In other projects Wikidata item; Appearance. ... Pages in category "Ordovician animals of Europe" The following 9 pages are in this category, out ...
The Great Ordovician Biodiversification Event (GOBE) was an evolutionary radiation of animal life throughout [1] the Ordovician period, 40 million years after the Cambrian explosion, [2] whereby the distinctive Cambrian fauna fizzled out to be replaced with a Paleozoic fauna rich in suspension feeder and pelagic animals.
Printable version; In other projects Wikidata item; Appearance. ... Pages in category "Early Ordovician animals" The following 7 pages are in this category, out of 7 ...
The Ordovician–Silurian extinction events may have been caused by an ice age that occurred at the end of the Ordovician Period, due to the expansion of the first terrestrial plants, [54] as the end of the Late Ordovician was one of the coldest times in the last 600 million years of Earth's history.