![Helen Rosner on Twitter: "Someone please tell the redditors that she is a beautiful otter-panther-dog who is (we think) half border collie and half flat-coated retriever and she's 1.5 years old and Helen Rosner on Twitter: "Someone please tell the redditors that she is a beautiful otter-panther-dog who is (we think) half border collie and half flat-coated retriever and she's 1.5 years old and](https://pbs.twimg.com/media/DmmDNSgVsAAeD0_.jpg)
Helen Rosner on Twitter: "Someone please tell the redditors that she is a beautiful otter-panther-dog who is (we think) half border collie and half flat-coated retriever and she's 1.5 years old and
Dog for adoption - Zazu Flat Coat BCx, a Border Collie & Flat-Coated Retriever Mix in New York, NY | Petfinder
![My first dog Abbey looked just like this..a Flatcoated Retriever x Border Collie...the most brainiest loving d… | Black dog, Flat coated retriever, Dogs and puppies My first dog Abbey looked just like this..a Flatcoated Retriever x Border Collie...the most brainiest loving d… | Black dog, Flat coated retriever, Dogs and puppies](https://i.pinimg.com/originals/fb/a5/d9/fba5d9964712095f2f5812a0d70b52f0.jpg)
My first dog Abbey looked just like this..a Flatcoated Retriever x Border Collie...the most brainiest loving d… | Black dog, Flat coated retriever, Dogs and puppies
![Unleashed black flat coated retriever x border collie mix wearing dog harness and running on sandy beach along the coast Stock Photo - Alamy Unleashed black flat coated retriever x border collie mix wearing dog harness and running on sandy beach along the coast Stock Photo - Alamy](https://c8.alamy.com/comp/2AJ25X3/unleashed-black-flat-coated-retriever-x-border-collie-mix-wearing-dog-harness-and-running-on-sandy-beach-along-the-coast-2AJ25X3.jpg)
Unleashed black flat coated retriever x border collie mix wearing dog harness and running on sandy beach along the coast Stock Photo - Alamy
![Flat coated retriever/border collie mix pup | Collie mix, Flat coated retriever, Cute dogs and puppies Flat coated retriever/border collie mix pup | Collie mix, Flat coated retriever, Cute dogs and puppies](https://i.pinimg.com/originals/d8/27/8e/d8278e04651a42bdf6de87e85d866b87.jpg)