How long do Western Hognose Snakes live?
Western hognose snakes live 12-18 years and reach 14-36 inches (35-90 cm), females larger; adults weigh 100-500 grams.
What do Western Hognose Snakes eat?
They are carnivorous: frozen-thawed mice are the goal, but many prefer (or must start on) scenting with toad, frog, or using reptilinks. Feed juveniles every 5-7 days and adults every 7-14 days, one prey item no wider than the neck. Never feed live prey. Some individuals are chronic feeders; avoid force-feeding, which causes severe stress.
Western Hognose Snake enclosure setup
An adult needs a 20-gallon long terrarium with a sandy-aspen substrate for burrowing and a secure lid. Provide a warm side of 85-90°F (29-32°C), a cool side of 75-78°F (24-26°C), and a night drop to 70°F (21°C). Humidity 30-50% with a humid hide for sheds. UVB is optional. They burrow, so provide depth and hides.
Common mistakes with Western Hognose Snakes
Common errors: chronic overfeeding (obesity — they beg but should be fed on schedule), using live prey, humidity too high (scale rot in a dry species), and force-feeding reluctant feeders (stress and injury).
Beginner mistakes to avoid
- Overfeeding — hognoses are prone to obesity.
- Live feeding — injuries.
- Humidity too high — scale rot.
- Force-feeding reluctant feeders — severe stress.