Rottweilers were originally cattle dogs, so yes, they would be herding dogs.
As with a pack of dogs, it is a pack of dingoes (the noun 'pack' is the collective noun).
:( They are herding dogs!
Sheltie dogs were originally bred to be used as herding dogs in Scotland. They are partially descended from dogs used in the Shetland Isles for herding.
Herding dogs were bred to work with people, so all herding dogs are easy to train if you say it in a gentle tone of voice. But number one doggie in training is a border collie. (whitch is a herding dog)
If your dog is a herding dog, it might be because of that. Herding dogs have behavior of biting sheep on the leg. If your dog is not a herding dog, it might just be playing.
One fact about dingoes is that the animal is generally found in Australia and Southeast Asia. Dingoes are free ranging dogs that are very loyal but can be restless.
Australia
They are not considered herding dogs but I am sure that if you wanted you could train one to be. Pitbulls are good at pretty much anything they are trained to.
The predatory threat to dingoes comes from four animals. The first is other dingoes, but domestic dogs, jackals and humans also kill dingoes.
Originally herding but now a guide dog, police K9, Herding still, partner in crime and loads more!!
Examples of working dogs are: police dogs, firefighter dogs, search and rescue dogs, eye dogs, and guard dogs. A herding dog herds sheep, cattle, horses, chickens (yes, there is such a thing) and pigs, and etc.