Meet the Tetraodontidae
Commonly knows as puffer fish it lives in fresh water habitats, feeds on smaller fish and algae, is common on mainstream rivers and "puffs" when threatened releasing spikes for protection.
What makes it a fish?- Found in aquatic environment
- Has gills which absorb oxygen - Ectothermic (cold blooded) - Has fins for limbs - Doesn't have fingers - It's skull is made of bone |
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