Spider veins are a group of dilated veins that appear close to the surface of the skin and look like spider webs or tree branches. They are usually red or blue. Although they can develop anywhere, they are most common on the legs and face.
Toy dogs constitute the smallest variant, with a height of 8 inches and weight range of 4 to 6 pounds. A short- and smooth-haired dog, the Rat Terrier has a coat that can sport any of a variety of colors, which include white, red, fawn, black and tan, lemon, brown, blue and white, and red brindle.
**Guest post from Felicia M.**. The Roborovski dwarf hamster is the smallest hamster in the world, maxing out at just under 3 inches long. This isnât the only thing that makes âRobosâ unique. They have the longest lifespan of any other pet hamster, up to 3-1/2 years.