Greyhound

The Greyhound is most notable for its speed, often seen almost gliding through the air, thanks to its lean body and its four-time gait. That’s not all, they also have an unusual eye placement, which gives them a 270-degree sight. Interestingly, they weigh around 60 to 70 pounds and stand 27 to 30 inches.

Unfortunately, Greyhounds do face health problems. Because they have tight muscles, it would be painful for them to sit, so most of the time, they either stand or lay down. Despite their athleticism, the breed is also known for being lazy; hence, their moniker: “the world’s fastest couch potato.”