body fossils

См. также в других словарях:

• Body plan — A body plan, or bauplan, is essentially the blueprint for the way the body of an organism is laid out. An organism s symmetry,cite web | title = Up and down...or around and around? Body Symmetry in Animals | work = The Diversity of Living… …   Wikipedia

• Annelid — Temporal range: Early Ordovician–Recent[1] …   Wikipedia

• Dinosaur — For other uses, see Dinosaur (disambiguation). Dinosaurs Temporal range: Late Triassic–Late Cretaceous, 231.4–65.5 Ma …   Wikipedia

• Paleontology — Palaeontology redirects here. For the scientific journal, see Palaeontology (journal). Paleontology studies the entire history of life on Earth. Paleontology (pronounced /ˌpælɪɒnˈtɒlədʒi/; British: palaeontology; from Greek: παλαιός… …   Wikipedia

• Trace fossil — Chirotherium footprints in a Triassic sandstone …   Wikipedia

• Cambrian explosion — The Cambrian explosion or Cambrian radiation was the seemingly rapid appearance of most major groups of complex animals around Ma|530, as evidenced by the fossil record. [http://www.ucmp.berkeley.edu/cambrian/camb.html The Cambrian Period] ]… …   Wikipedia

• Australopithecus — /aw stray loh pith i keuhs, peuh thee keuhs, aw streuh /, n. an extinct genus of small brained,large toothed bipedal hominids that lived in Africa between one and four million years ago. Cf. australopithecine. [ < NL (1905), equiv. to austral(is) …   Universalium

• Temnospondyli — Temnospondyls Temporal range: Early Carboniferous Early Cretaceous, 330–120 Ma Possible descendant taxon Lissamphibia survives to present …   Wikipedia

• Ediacara biota — The Ediacara (IPAEng|ˌiːdɪˈækərə, formerly Vendian) biota are ancient lifeforms of the Ediacaran Period, which represent the earliest known complex multicellular organisms. They appeared soon after the Earth thawed from the Cryogenian period s… …   Wikipedia

• Odontogriphus — Temporal range: Burgess Shale …   Wikipedia

• Cambrian Period — Oldest time division of the Paleozoic Era. During the Cambrian, 543–490 million years ago, there were widespread seas and several scattered landmasses. The largest continent was Gondwana. The average climate was probably warmer than today, with… …   Universalium