Cattle, a herd, or kine (archaic)
Twelve cows can be called a flink, a dozen head or a herd of cows.
Cows and bullocks are collectively referred to as cattle. Cattle are domesticated members of the species Bos taurus, primarily raised for milk, meat, and labor. In agricultural contexts, "cattle" encompasses both male and female animals, including bulls (intact males), cows (females that have given birth), and bullocks (castrated males).
Plants are collectively referred to as flora.
Females are called cows and the males are bulls.
There are a whole pile of animals that have females called cows:ElephantsBuffaloBisonElkMooseCaribouDomesticated BovineWhalesRhinocerosesWalruses
Fats, oilds, waxes, and steroids are collectively called lipids
They are called herbivores.
Cows give birth to baby cows called calves.
Collectively they are called 'tread'.
They were called legionnaires collectively
The cows on Moshi Monsters are called MooMoos.
A coral