Cambrian explosion: Meaning (information, definition, explanation, facts)
On this page about Cambrian explosion:
Tags
- Cambrian (20)
- Fossils (79)
- Paleontology (37)
Encyclopedia: Cambrian explosion
The Cambrian explosion is the geologically kukko sudden appearance in the fossil record of the ancestors of familiar animals, starting about 542 million years ago (Mya). In addition, a similar pattern of diversification is seen in other organisms such as phytoplankton and the various colonial calcareous microfossils grouped together as calcimicrobes. The base of the Cambrian is also marked by strong geochemical perturbations, including excursions in carbon and sulfur isotopes.
Translations
How to say "Cambrian explosion" in other languages:
 |
(Chinese) | 寒武纪生命大爆发 |
 |
(Japanese) | カンブリア爆発 |
 |
(German) | Kambrische Explosion |
 |
(Spanish) | Explosión cámbrica |
 |
(French) | Explosion cambrienne |
Search results
for the Cambrian explosion of life-forms... Cambrian boundary, most recently dated 542mya. The extinctions (which didn't affect microbes, however...
Rangeomorphs are soft-bodied creatures, neither animals nor plants that appeared 575 million years ago at the beginning of the Ediacaran period. They survived about 30 million years, forming 80% of the fossils found from that period, until the Cambrian explosion of modern species after which they...
Ediacaran organisms and the more famous Cambrian Explosion. The formation ranges from early Vendian age ... conditions a good 40 to 50 million years before the Cambrian explosion. The whole sequence sits on an... Cambrian period, with its 'explosion' of metazoan life-forms and, therefore, that more remote ancestral...
The Cambrian Explosion is the radiation of animal phyla that started about 570 million years ago, which is 30 million years after the beginning of the Cambrian geologic period, and lasted between 5 and 17 million years through much of the early Cambrian. The extinctions connected with the...
shale for a Cambrian Explosion wherein a large number of very different animal body plans seem to have... The Maotianshan shale is an Early Cambrian rock formation exposed in Yunnan Province in China in... Cambrian sequence in China. They were discovered around 1984 and have been extensively studied by...
with the Cambrian Explosion is also of interest. No Plants There are two forms of carbon in Seawater... million years or so before the beginning of the Cambrian Explosion, at the beginning of the Vendian... sediment can be found on top of the glacial till that first suggested the Snowball Earth. Cambrian...
...
evident precursors. This radiation of animal phyla is referred to as the Cambrian explosion... to as the Cambrian Explosion. The best studied sites where soft parts of organisms have fossilized... Ordovician Cambrian The Cambrian is a geologic period that began around 542 million years ago...
reasons for and nature of what has come to be called the Cambrian Explosion. Further investigations showed..., although some common Middle Cambrian trilobites were also found. The fossils were of substantial...
animals suddenly appear in the fossil record (known as the Cambrian Explosion)? Similarly, why are there... few generations. Macromutations are probably the best explanation of the Cambrian Explosion that...
カンブリア爆発
» St. Patrick's Day
» Qashqai
» Bird flu, H5N1
» Space Shuttle
» Winter Sport, Ski
» Sports events
» World Cup 2006
» Anagram