No, not every meat is beef. INFORMATION NIGERIA bring you the special names for the meat of some animals that you may know and not know.
Cattle (cow or bull) – Beef
Calf (young cow) -Veal
Pig – Pork
Deer – Venison
Sheep (Ram or Ewe) – Mutton
Pigeon – Squab
Water Buffalo – Carabeef
Goat – Chevon
Chicken – Chicken
Turkey – Turkey
Now that you know better, you should try calling these animal meats by their real names and you will definitely get used to it.