Spaniel is a family of dog types rather than one breed. They were developed to find and flush game birds and often retrieve them. The group includes Cocker, English Springer, Welsh Springer, Field, Boykin and water spaniels, plus small companions like the Cavalier King Charles. The label is also used for dogs that look like spaniels but have uncertain ancestry, frequently Cocker or Springer mixes.
Most adoptable spaniels are small to medium, roughly 20 to 50 pounds, with long feathered ears and a silky or wavy coat. Many are affectionate and eager to please, with a busy nose and plenty of energy. In Fort Worth, where summers are long and hot, that coat and those heavy ears mean regular brushing and ear checks, and a dog's size and energy depend on its mix.