Beef
Beef is the culinary name for meat from cattle.
Chicken
Chicken is a type of domesticated fowl, a subspecies of the red junglefowl.
Lamb
Lamb, hogget, and mutton are the meat of domestic sheep (species Ovis aries) at different ages.
Pork
Pork is the culinary name for meat from a domestic pig (Sus scrofa domesticus).