From the passage provided, extract the type of breed and the characteristics of the dog ?

The Golden Retriever is a Scottish breed of retriever dog of medium size. It is characterised by a gentle and affectionate nature and a striking golden coat. It is commonly kept as a pet and is among the most frequently registered breeds in several Western countries. It is a frequent competitor in dog shows and obedience trials; it is also used as a gundog, and may be trained for use as a guide dog.

It is a Scottish breed and it is characterised by a gentle and affectionate nature and also a golden coat.