Welcome to Palaeontological facts - Aswatha Biju

Rudists are kind of molluscs that possess the morphology and characteristic feature of coral. They emerged during the late Jurassic and...

Bryzoans are most abundant kinds of marine fossils and existing creature lives in ocean & freshwater. Fossilized Bryozoans are...

Amber is a kind of resin that originates from the Amber tree. Generally it's different from the normal resins, they are too colourful and...

All corals belong to the group Cnidaria. The Cnidarians are a natural group of invertebrate animals that have a simple organisation. Than...

Trilobites who use too creep on the floor are the most diverse groups of extinct animals that’s preserved in the fossil records. They...

Fossilized shark tooth is commonly found in the rocks that age from Devonian to last ice age spanning about 400 million years ago. About...

Alligator gar is a ray – finned euryhaline related to the bow-fin. These alligator gar’s are one of the largest fish in the gar family...

Coprolite fossil are the fossilized animal faeces which is a TRACE FOSSIL. It is classified under trace fossil because they contain the...

The Jurassic period that is a part of Mesozoic era lasted from 199 to 145 million years which had about 15% of oxygen level. During which...

Carboniferous period that’s a part of late Palaeozoic era got its name from the vast coal deposits that was formed from the prehistoric...

Stromatolites or Stromatoliths is a kind of algae which was derived from Greek name 'STROMA' meaning layer and 'LITHOS' meaning rock ....

Ordovician period that belongs to the Palaeozoic era had about 14% of oxygen level and it was well known for marine life resources and...

Dinosaur eggs are organic vessels in which a embryo of a Dinosaur develops. When the first Dinosaur fossil was identified in England...

Megalodons are an extinct group of marine Bivalves that ruled the earth from Devonian to Jurassic period. These organisms could be called...

Belemnites are an extinct order of squid that existed from late Triassic to late Cretaceous. This particular creature is completely...

The Permian period of Palaeozoic era extincted in a largest mass extinction . Our Earth has not experienced such furious and aggressive...

Cretaceous period that belongs to the Mesozoic era lasted 65 to 145 million years during which the oxygen level was nearly 30% that’s 9%...

Cambrian period is the initial period of the Palaeozoic era during which the oxygen level was about 40% that’s 19% more than the present...