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What is a pachycormid?
A pachycormid is a member of the Pachycormidae, an extinct family of ray-finned fish from the Late Triassic to the Late Cretaceous period.
What period did baryonyx once live in?
it ate fish it scavenged and ate tiny animals
What is a placoderm?
The placoderm is actually an extinct fish, thought to have lived during the Devonian period and is thought to have had broad flat bony plates covering its body.
What kind of food can you eat in the cretaceous period?
In the Cretaceous Period, small things like Ginkgos could be edible, and common things you could find along elongated coastlines, such as shellfish, and even small breeds of fish. (I am not positive they were in the Cretaceous Period) You could also eat small ferns, as they could be weak if they were young, and provide a tasty tea when boiled.
Can you name an extinct species of fish?
Blue walleye was a subspecies of the walleye that went extinct in the Great Lakes in the 1980s. Until the middle of the 20th century, it was a commercially valuable fish, with about a half million tonnes being landed during the period from about 1880 to the late 1950s, when the populations collapsed.
What is an acanthodian?
An acanthodian is a member of a group of extinct fish which existed from the Silurian to the Permian period.
What fish are extinct?
The fish that are thought to be extinct is the rare coecalanth which was extinct for 65 millon years.
Good dino fact on pterosaurs?
Pterosaurs were carnovores. They ate fish. they were also predators not prey.FOR FEATURES WHEN THE PTEROSAURS LIVED The primitive types of pterosaurs appeared during the Triassic period , and died out at the end of the Jurassic period. More advanced pterosaurs appeared late in the Jurassic period and died out during the Cretaceous period. SIZE Their wingspam is 12metres long. The head is 1 metre long.The body is 3 metres long.
Are box jellyfish extinct?
No jelly fish are not extinct.
Are there any extinct tropical fish?
There are thousands of extinct species of fish, both tropical and temperate.
How can a puffer fish get extinct?
when alot species of fish or other animals and a lot die they become extinct.
Fossils of fish appeared approximately 500 mya during the what?
Fish first appeared in the Ordovician Period.
