prehistoric fish
prehistoric mammals
prehistoric birds
prehistoric inverdabreds
prehistoric reptiles
100

this fish was known for its huge armored jaw

Dunkleosteus

100

this mammal had long curved tusk

woolly mammoth 

100

what giant flightless bird lived in new Zealand 

Moa

100

this one is still arond today and has five arms and lives in water

sea star

100

this reptile had wings made from skin

ptaranodon

200

this fish had a long narrow body and sharp teeth

Onychodus

200

this mammal was related to sloths of modernd day

megatherium

200

this famous bird lived on islands near Africa 

Dodo

200

spiral shaped shell

ammonite

200
this giant reptile lived in the ocean starts with letter m

Mosasaurs 

300

this fish is the relative of the lung fish

Rhizodus

300

this one looks like a giant rhino

paraceratherium

300

had a big beak and lived in south amarica

phorusrhacos

300

hard shell and had many legs

trilobite

300

ling neck marine reptile

plesiosaurs 

400

this fish was covered in bony plates for protection

bothtiolepis

400

saber tooth with canine teeth

smilodon

400

one of the bigest and still able to flying birds ever

argentavis

400

this sea creature had a shell and tentacles 

nauticoid

400

this marine reptile had long narrow snout filled with teeth 

Kronosaurus 

500

this preastoric fish was related to coelacanths

eusthenopteron

500

giant relative to the modern day elephant 

Deinotherium

500

this bird had a vary big skull 

Gastornis

500

related to modern day scorpions

eurypterid

500

was a huge croc relative and lived in south America 

sarcosuchus

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