Wild Fact #387 – A Good Defense is the Best Offense – Northern Alligator Lizard

January 12, 2012 - 12:00 am 2 Comments
Northern Alligator Lizard

Photo by Meggar (Wikimedia)

Today we continue learning about obscure animals. Although today’s animal is a little more popular, you may be surprised to find out that you have an alligator living in your backyard……if your backyard is on the west coast in North America.  Okay, so maybe it is a Northern Alligator Lizard but that doesn’t take away from their awesomeness. Although, they may not be as large as a real alligator (thank goodness), they are known to be one of the largest lizards species in Canada, which is pretty impressive, right? So what are we waiting for? Let’s head out to your backyard and start looking for the incredible Northern Alligator Lizard.

The Defense Specialist

We may have a tough time spotting this medium-sized lizard since they are known to be quite secretive and will typically flee once spotted. Trust me when I tell you not to pursue a fleeing Alligator Lizard. I guarantee you will not be a happy camper once you catch them. Once caught the Northern Alligator will try a few different defence strategies. They will release a foul smelling mix of musk and faeces, followed by biting and if the situation calls for it, they will simply drop their tail and scurry away. Dropping their tail is a common trend among lizards and acts as a distraction to the predator, giving them just enough time run and hide. The tail of the Northern Alligator Lizard does grow back, however, it tends to be shorter, fatter and darker. I guess this is one way to tell which lizards have had a tough life.

Northern Alligator Lizard

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Anti-Social Lizards

Although the Northern Alligator Lizard doesn’t mind the cold, which is why they can be found living in Canada, they are still not big fans of winter. Therefore, this lizard species will hibernate in underground dens known as, hibernacula. The Northern Alligator Lizards living in British Columbia tend to stick around their hibernacula all year long. I guess they are afraid that winter can hit anytime! During the summer months, the Northern Alligator Lizard can often be found in groups as they sun themselves on the rocks. Although, they can be found in groups, the Northern Alligator Lizard is not a social animal and will hardly interact with the neighbouring sun tanners. Sometimes you just want to relax and soak up the sun without having to worry about entertaining other lizards, right?

That does it for today’s Wild Fact. I will see you tomorrow for the final animal fact of the week.

 

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2 Responses to “Wild Fact #387 – A Good Defense is the Best Offense – Northern Alligator Lizard”

  1. Carol Says:

    Please let me know if alligator lizards make sounds like croaking ones similar to that of a frog.
    Thank you.

  2. Nathan Says:

    Hi Carol,
    Thanks for the great question. Unfortunately, I don’t have an amazing answer for you. I haven’t heard of the Alligator Lizard croaking like a frog. As well, I wasn’t able to track down any information regarding this either.

    Did you hear one croaking?

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