yes
There are about 1.5 billion fish in the ocean.
Poisonous fish will have poison gland on them.
It's impossible to know how many fish there are in the whole ocean. There are always new fish hatching and such.
Ocean fish..There are not that many farm raised species.
No! :)No freshwater aquarium fish to my knowledge is poisonous.
only some fish are poisonous to humans
all
Pufferfish is one of the most poisonous fish in the world.
Yes they are poisonous.
There are many poisonous fish offered on the market for private aquariums, often bought by irresponsible collectors for curiosity. The deadly 'lionfish' is even common! There are more poisonous fish than poisonous snakes out their. Other poisonous fish that may be sold as pets include amongst others: stone-fish, scorpion-fish, ...
Yes, the Puffer Fish is a poisonous type of fish.