Varicella-zoster is part of the herpesvirus family. This group of viruses includes the herpes simplex virus (HSV) that causes cold sores, fever, blisters, genital herpes (a sexually transmitted disease), and the Epstein-Barr virus involved in infectious mononucleosis.einfection with the varicella-zoster virus -- the same virus that causes chickenpox -- is what causes herpes zoster. Herpes zoster (also known as shingles) has only one cause.
The primary shark predators of bottlenose dolphins are the bull shark, tiger shark, dusky shark and great white shark. Shark bite scars on dolphins indicate that sharks typically attempt to ambush dolphins from behind and below. Some researchers think that shark attacks may not even be an attempt to eat a dolphin.
There are two species of bottlenose dolphins, the common bottlenose dolphin (scientific name: Tursiops truncatus) and the Indo-Pacific bottlenose dolphin (scientific name: Tursiops aduncus).ottlenose dolphins have great flexibility because they have fewer fused vertebrae in their necks than other dolphins. Color: The bottlenose dolphin is generally a dark gray on the upper part of its body, fading into a lighter gray on both sides of its body. The belly color can range from white to light pinkish color.