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.
Types of Wolves. Become a Member Today and Support Education About Wolves! There are two widely recognized species of wolves in the world, the red and the gray. However, there is debate over how many species of wolf exist and if there are different subspecies of the gray wolf. Additionally, there is a little-known canid, which lives in the Ethiopian highlands called Canis simensis that is thought to be a very close relative of the wolf.