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Mid-August to mid-September is rattlesnake birthing season in the Okanagan

91ƵMisunderstood91Ƶ rattlesnakes will only strike and bite as last resort, says expert
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(Photo courtesy of Floor Terpstra)

It might be rattlesnake birthing season in the Okanagan, but that doesn91Ƶt make the snake species more dangerous 91Ƶ just a little more underfoot of humans.

This according to biologist and snake expert Dana Eye, of the Nk91ƵMip Cultural Centre, who said mid-August to mid-September rattlesnakes are giving birth and looking for food to prepare for hibernation. The snakes will be travelling to and from their dens, usually in higher elevations and on slopes.

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A rattlesnake will only strike and bite if it is the last resort, she said, adding that 91Ƶrattlesnakes are misunderstood91Ƶ and are quite shy.

Those who encounter rattlesnakes, which are a threatened species, can determine if it is about strike if they coil up into an 91ƵS91Ƶ shape. The reptiles can only strike about a third of their body length, so the best thing to do is to step away three to four feet and walk around them, she said.

Another way to avoid a dangerous encounter is to watch where you are walking. Such as, not hiking in long brush or shrub where you can91Ƶt see your feet and hands. If you do hike in high grass terrain, carry a stick to help see in front of you, according to Eye.

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91ƵThey like to use rockpiles and shrubs and go under logs,91Ƶ she said. 91ƵStep on top of logs. Don91Ƶt straddle them because a snake could be under them.91Ƶ

If bitten, it is important to get to a hospital right away.

91ƵDon91Ƶt drive yourself because you never know how you are going to react,91Ƶ Eye said. 91ƵYou have about three or four hours to get to a hospital before serious damage happens but it is completely dependent on the person.91Ƶ

Remove anything that restricts blood flow, she added.

91ƵThere is weird information out there about cutting the wound and sucking it out but that is wrong. It is best to let the venom go through the body as opposed to restricting to one area. Restricting it will actually increase the necrosis or degradation of the tissue.91Ƶ

Circle the swelling with a pen and then write the time, she added. Doing that every 15 to 20 minutes will measure how fast the venom spreads in the body. This will help the doctor determine if someone requires anti-venom.

Juvenile rattlesnakes can be difficult to differentiate from other non-venomous juvenile snake species, such as the Great Basin gopher and Western yellow-bellied racer snake, Eye added. They don91Ƶt have a rattle until they shed their first skin.

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91ƵIt91Ƶs best just to assume that they are rattlesnakes and don91Ƶt touch any of them. Don91Ƶt pick them up. People will pick up a young rattlesnake, and think that it is a gopher snake and it bits them.91Ƶ

Eye studied the reproductive ecology of female rattlesnakes at the Nk91ƵMip Cultural Centre. She said more is known about males than females. But, she91Ƶs hoping to change that.

By tracking the females, Eye has discovered they return to the same birthing rookeries each time they breed.

91ƵIt may indicate the importance of these sites to protect them and understand more about them,91Ƶ said Eye, who is currently also enrolled in a master91Ƶs program at Thompson Rivers University.

To report a typo, email: editor@pentictonwesternnews.com.

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About the Author: Robin Grant

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