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The eastern hog-nosed snake [3] (Heterodon platirhinos), is a species of mildly venomous rear-fanged snake in the family Colubridae. The venom is specifically adapted to amphibian prey and is harmless to humans. However, some people may have an allergic reaction, and experience local swelling and other symptoms.
Hognose snakes rarely bite in self-defense and their saliva is unlikely to cause serious injury to humans. [5] Case reports of Heterodon nasicus in captivity biting during regular handling have mostly been linked to a possible misidentification as prey, with the effects including local pain, swelling and local tissue damage.
Roughly 7,000–8,000 people are bitten by venomous snakes each year in the United States, and about five of those people die. [4] Though most fatal bites are attributed to rattlesnakes, the copperhead accounts for more snakebites than any other venomous North American species.
Here’s a full list of all venomous snakes, facts about each one and where they can each be found: Copperhead Appearance: Copperheads are typically three to four feet, and their coloration can be ...
The western hognose snake (Heterodon nasicus) is a species [2] of snake in the family Colubridae. The species is endemic to North America. There are three subspecies that are recognized as being valid, including the nominotypical subspecies .
This species is classified as Vulnerable (VU) on the IUCN Red List of Threatened Species with the following criteria: C1+2a(i) (v3.1, 2001). [9] A species is listed as such when the best available evidence indicates that the population size is estimated to number fewer than 10,000 mature individuals, a decline of at least 10% is estimated to continue within 10 years or three generations ...
Hognose snakes are frequently found in the exotic pet trade. H. nasicus are often considered to be the easiest to care for, and captive-bred stock is easily found. H. platirhinos is commonly found, but their dietary requirements can be a challenge for some keepers.
The common death adder (Acanthophis antarcticus) is a highly venomous snake species with a 50–60% untreated mortality rate. [87] It is also the fastest striking venomous snake in the world. [88] A death adder can go from a strike position, to strike and envenoming their prey, and back to strike position again, in less than 0.15 seconds. [88]