Dusky smooth-hound time to induce tonic immobility in smooth dogfish was 32.5 seconds. The mean duration of the tonic immobility was 61.9 seconds. Sharks that had the “limp” response also exhibited tonic immobility. The “limp” response is a criterion for the onset of tonic immobility. Dusky smooth-hound The dusky smooth-hound ("Mustelus canis"), also called the smooth dogfish or the dog shark, is a species of houndshark in the family Triakidae. This shark is an olive grey or brown in color, and may have shades of yellow or grayish white. Females live to 16 years and males have a lifespan of 10 years.
Afghan Hound Europe in 1920 when an Indian Army officer, Major G Bell-Murray, brought some animals back from Afghanistan. "Tazi" is a current and ancient name for hunting dogs of the sighthound type in the Middle East. It has been used to denote the Saluki, Afghan, Taigan, Persian Greyhound, greyhound types of hound. Bakhmull (also Bakhmull Tazi or Tazi Bakhmull, also called Aboriginal Afghan Hound) is a long-haired variety of sighthound, also classified loosely as a mountain dog (breed originating in a high-altitude area). It has been bred mostly in Russia and claimed to represent an Afghan Hound aboriginal to Afghanistan. In