Fish Dangerous to Handle, Touch or Contact
There are several fish you should not handle, touch or contact that are identified below.
Shark
Sharks are the most feared animal in the sea. Usually, shark attacks cannot be avoided and are considered accidents. You, as a survivor, should take every precaution to avoid any contact with sharks. There are many shark species but in general, dangerous sharks have wide mouths and visible teeth, while relatively harmless ones have small mouths on the underside of their heads. However, any shark can inflict painful and often fatal injuries, either through bites or through abrasions from their rough skin.
Rabbitfish
Rabbitfish or spinefoot (Siganidae species) occur mainly on coral reefs in the Indian and Pacific oceans. They have very sharp, possibly venomous spines in their fins. Handle them with care, if at all. This fish, like many others of the dangerous fish in this section, is considered edible by native peoples where the fish are found, but deaths occur from careless handling. Seek other non-poisonous fish to eat if at all possible.
Tang
Tang or surgeonfish (Acanthuridae species) average 20 to 25 centimetres in length and often are beautifully coloured. They are called surgeonfish because of the scalpel-like spines located in the tail. The wounds inflicted by these spines can bring about death through infection, envenomation and loss of blood, which may incidentally attract sharks.
Toadfish
Toadfish (Batrachoididae species) occur in tropical waters off the Gulf Coast of the United States and along both coasts of Central and South America. These dully coloured fish average 18 to 25 centimetres in length. They typically bury themselves in the sand to await fish and other prey. They have sharp, very toxic spines along their backs.
Scorpion Fish
Poisonous scorpion fish or zebra fish (Scorpaenidae species) are mostly around reefs in the tropical Indian and Pacific oceans and occasionally in the Mediterranean and Aegean seas. They average 30 to 75 centimetres in length. Their coloration is highly variable, from reddish brown to almost purple or brownish yellow. They have long, wavy fins and spines and their sting is intensively painful. Less poisonous relatives live in the Atlantic Ocean.
Stonefish
Stonefish (Synanceja species) are in the Pacific and Indian oceans. They can inject a painful venom from their dorsal spines when stepped on or handled carelessly. They are almost impossible to see because of their lumpy shape and drab colours. They range in size up to 40 centimetres.
Weever Fish
Weever Fish (Trachinidae species) average 30 centimetres long. They are hard to see as they lie buried in the sand off the coasts of Europe, Africa and the Mediterranean. Their colour is usually a dull brown. They have venomous spines on the back and gills.
