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.
Mudhol Hound Mudhol Hound The Mudhol Hound, also known as Caravan Hound is an Indian breed of dog of the sight hound type. The feathered variety is commonly referred to as a Pashmi. It is also called Karwani. It is a common pet amongst villagers in India's Karnataka state, who use it for hunting and guarding. The Kennel Club of India (KCI) and Indian National Kennel Club (INKC) recognize the breed under different breed names. The KCI registers it as a Caravan Hound while the INKC uses the name Mudhol Hound. The postage stamp with face value of Rs.5.00 was released by