Mamushis in GURPS

Gloydius sp.

Mamushis, or Asian moccasins, are heavy bodied pit vipers from Asia. Little resarch has been done on the venoms of these snakes, with the exception of G. blomhoffii. Thus, venom strength is largely a guess based on that of G. blomhoffii and the general lack of recorded human fatalities.

A number of species are listed below. The defualt species in the main table is the Japanese mamushi.
Species Typical venom Size Range Habitat Notes
Potency Type Typical Maximum
Japansese mamushi, G. blomhoffii medium hemo 10
necro 10
algesic 10
neuro 5
200 g 1 kg Japan, Korea, China. Swamps, marshes, meadows, woodland, rocky slopes and outcrops. The most common snake in Japan. Responsible for thousands of bites and several fatalities annually.
Siberian pit viper, G. halys medium hemo 10
necro 10
algesic 10
neuro 5
30 g 50 g Ural mountains through Siberia, Iran, Mongolia to China. Steppe, valleys, mountain slopes, woodland. The only pit viper to enter Europe.
Himalayan pit viper, G. himalayanus medium hemo 10
necro 10
algesic 10
30 g 50 g Southern slopes of the Himalayas. Highlands, amid rocks, crevices, ledges, leaves, or fallen timber.  
Intermediate mamushi, G. intermedius medium hemo 10
necro 10
algesic 10
neuro 5
50 g 100 g Central Asia. Rocky grassland, scrub, open woodland.  
Rock mamushi, G. saxatilis medium hemo 10
necro 10
algesic 10
neuro 5
100 g 200 g Amur region of Siberia and China, Korea. Rocky mountain slopes, forest edges, stream banks.  
Tibetan pit viper, G. strauchi medium hemo 10
necro 10
algesic 10
30 g 50 g Tibetan Plateau; Tsinghai and Szechwan provinces of China. Rocky mountain slopes, open woodland, grass, scrub.  
Ussuri mamushi, G. ussuriensis medium hemo 10
necro 10
algesic 10
neuro 5
50 g 100 g East Russia, northeast China, Korea. Low mountains, rocky hills, fields, forest edges, marshes, stream banks.  

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