- 5.2 hours
- 49 lessons
- Certificate
Most of what people were taught about snakes as children is wrong, and it was taught to them by people who loved them and believed it. This free course takes those beliefs one at a time, explains enough of how snakes actually work that the myths stop making sense on their own, takes apart the eight popular “rules” for spotting a venomous snake, and then shows you how to learn the handful of species where you live, properly, which is the only method that works.
It is written for two readers: the person who is a little nervous about the snake they saw last week, and the docent, rescuer, or group moderator who needs something reliable to hand to someone else. Every lesson stands alone. There is no exam.
By the end you will know the one rule that works every time, why snakes do what they do, why the shortcuts fail, how to get a trustworthy identification, what to do about a snake in the yard or the house, how to see more snakes or fewer, and what to do if someone is bitten.
Course content
O — Start here
- Locked: Start here: the one rule that always works
A — Unlearning what you were taught
- Locked: Were you taught "the only good snake is a dead snake"?
- Locked: Ten things to get clear
- Locked: Snakes are not sinister
- Do snakes chase people? Two encounters, seen from the snake's side
- Locked: Racers on the trail, snakes at the pier: more "chases" explained
- Locked: The maligned cottonmouth
- Locked: Old stories: milk, hoops, stingers, and hypnotism
- Locked: Things people ask: rattles, babies, boats, and biting underwater
- Locked: Repellents don't work, and be careful where you get your information
- Locked: Killing a snake does not make you safer
B — How snakes actually work
- Locked: What is a snake?
- Locked: "Cold-blooded" is the wrong word
- Locked: Venomous, poisonous, and harmless: words that matter
- Locked: What venom is for
- Locked: Fangs, and the snakes that have them
- Locked: You're getting too close: reading warning signs
- Locked: Hidden in plain sight
- Locked: Pest control technicians: what snakes do for you
- Locked: The little ones in your garden (and the actor in the leaf litter)
C — How NOT to identify a venomous snake
- Locked: Why rules get snakes killed — and people hurt
- Locked: First, a few snake basics: the venomous families
- Rule 1: "Triangular heads"
- Locked: Rule 2: "Cat eyes"
- Locked: Rules 3 & 4: "I heard it rattle!" and the protruding brow
- Locked: Rules 5 & 6: heat-sensing pits and swimming on top
- Locked: Rule 7: White mouths
- Locked: Rule 8: The coralsnake rhyme
- Locked: If you know your snakes, you don't need a rule
D — Learning your local snakes
- Locked: Get to know your neighbors
- Locked: Field guides: choosing and using one
- Locked: Learning to identify: repetition, variation, and keys
- Locked: Where to get an identification (and how to become someone who gives them)
- Locked: A bit about names
E — Sharing space
- Snake in your yard? Here's what to do
- Locked: How do most snakebites actually happen?
- Locked: Situational awareness: how not to get bitten
- Locked: A snake in the house
- Locked: Moving a snake: why not far
- Seeing fewer snakes: how to help a frightened neighbor
- Locked: Seeing more snakes: a friendlier yard
- Locked: Hidden hazards: netting, glue traps, burn piles, and buckets
- Locked: Children, dogs, and cats
- Locked: Storms, floods, and displaced wildlife
- If someone is bitten
F — What you can do now
- Locked: Language you can use with others
- Locked: Becoming someone who helps: rescue, removal, and the line you don't cross
- Locked: Knowing is not enough: citizen science and continued study
- Locked: What to do next
Reviews
5 out of 5 stars Tapil Prakash Rai Oct 29, 2026
Very informative and practical.
Thank you.5 out of 5 stars Kalainila Ilangkumaran Oct 23, 2026
It's a good content which have about snake , and catching method , and if we observe snake what to do and etc
5 out of 5 stars Thirumagal Vinayagamoorthy Oct 23, 2026
I read all and get more information about the snake
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