Rapid Heart Beat in Dogs. Supraventricular Tachycardia in Dogs. Supraventricular tachycardia (SVT) refers to an abnormally rapid heart rate originating above the heart's ventricles. This can occur during times of rest or low activity (i.e., at times other than exercise, illness, or stress).
The Afroalpine highlands of Ethiopia are home to the last remaining Ethiopian wolves.The highest known population of Ethiopian wolves live in the Bale Mountains in Southern Ethiopia, just southeast of the Rift Valley.
Ethiopian Wolf Characteristics. Ethiopian Wolves are different than other wolves in that they have a longer muzzle and smaller teeth. The male ethiopian wolves are significantly larger than the females, with the males weighing from 33 â 42 pounds (15 â 19 kilograms) and females weighing from 24 â 31 pounds (11.2 â 14.15 kilograms).