An arrhythmia (also called dysrhythmia) refers to what is usually an irregular heartbeat. The heart rate can be fast, slow, or irregular, taking into consideration age and activity. For example, a newborn's heart beats much faster than a 5-year-old child's heart. A fast heart rate is called tachycardia. A slow heart rate is called bradycardia. Some irregular heartbeats are normal: Sinus arrhythmia is the normal variation in heart rate that accompanies breathing in and out.
Image Source. The awesome-looking Toyger is probably the most remarkable striped breed of cat in the world. This breed is the result of breeding domestic shorthaired Tabbies to make it looks like a âtoy tigerâ. The breeding started in the 1980s.
Types of Tigers. Tiger Subpecies. Overview of tiger subspecies.There are six subspecies of tigers, bengal tiger, siberian tiger, sumatran tiger, malayan tiger, indochinese tiger, south china tiger.Bengal Tiger.The Bengal tiger is found in India as well as Bangladesh and it is known to live both in the heated areas of desert and the grasslands where it is wet and cool. Siberian Tiger. The siberian tiger is the largest of all tigers.ypes of Tigers. Tiger Subpecies. Overview of tiger subspecies.There are six subspecies of tigers, bengal tiger, siberian tiger, sumatran tiger, malayan tiger, indochinese tiger, south china tiger.