Name that big bug!

bachata

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Aug 18, 2007
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"Avejon de coco" Popular name for this bug in DR.

JJ
 

yb1

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Oct 6, 2008
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Titanus giganteus

Thanks for the lead Hillbilly, from which I've discovered it's an appropriately named "Titanus giganteus" and is the world's largest beetle and we were lucky to have seen one.

Titanus giganteus, Longhorn Beetle | Rare Beetles

According to Wikipedia "There is a local 'cottage industry' in French Guiana of leading tours specifically to collect specimens of this beetle (which can command prices over US$500)..."

Maybe I should start Bayahibe Bug Tours at 500 bucks a pop lol...
 
May 29, 2006
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They prob only come out at a specific time of year or under certain conditions to mate and then die. They live most of their lives as grubs inside the trees.
 

yb1

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Oct 6, 2008
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That is one big bug! But then again it is the world's largest beetle and I learned something new today. (Did you name it John, Paul, George or Ringo?)

We've named him Humbert the Humungus. This is the 3rd time he's visited us in the past month, but the first time I've had the courage to get close. He landed on our patio yesterday afternoon, was very docile (i thought he was dead), no hissing noises so he must be a mute. After dark he became more animated, at which point I barricaded myself indoors. He could be heard thwumping around against the door and windows...
 
May 29, 2006
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Nice pics. If you have any coins from home and you see it again, try to get some photos with them for scale.

The DR is an Ecologist's hot spot. I once saw the smallest gecko in the world there in my bathroom:

_1689313_gecko300.jpg


It was hunting gnats no bigger than a grain of sand and would swish its tail like a cat before pouncing on them. They were also suppose to be rare, but I think when they say something is rare, they often really mean elusive. This was just after a big rain and I think it was washed down from the tree tops.
 

yb1

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Here's a photo with some scale, it's under 4 inches so it's a tiddler as they can be 6 inches long.

<a href="http://www.flickr.com/photos/puntacanatv/4923139259/" title="Titanus Giganteus by punta cana TV, on Flickr"><img src="http://farm5.static.flickr.com/4094/4923139259_8aa6b16cc6.jpg" width="500" height="375" alt="Titanus Giganteus" /></a>
 

twillis

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Jun 22, 2009
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I just peed my pants ... thanks. God!! If I saw that I'd run!! Man ... I feel crawly now.
 

Hillbilly

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Jan 1, 2002
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Sorry, but I do not think it is "Titanus" because of the form of the back part. All the photos of Titanus show a rounded set of shell in the back and this guy is straight.

Look closely at the photo on Wikipedia (as I am sure you have been there) and you will see that all of the ones on the wall are much more rounded....

I will stick with Palm Borer for now...until an entomologist comes along...

HB
 

Norma Rosa

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Feb 20, 2007
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"Avejon de coco" Popular name for this bug in DR.

JJ

Yes. It can easily attack a plant from its root. The good thing is that, when it falls, it falls on its back and being so heavy, cannot turn itself around; in that position for hours it dies. In that position this bug can also fool you, for it stops moving the legs (maybe saving energy or playing dead) and if you kick it and it turns, off it goes.

Ugly creatures too.
 

aprildawn

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Aug 26, 2010
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OMG. Not sure if I want to visit DR now! Please tell me these do not get into your house or hotel room!!!
 

Norma Rosa

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OMG. Not sure if I want to visit DR now! Please tell me these do not get into your house or hotel room!!!

No, they rarely visit the cities, for they live on vegetation. My house is in the country side and during the six weeks I was there this summer, I only saw about four of them. Only one came inside the house. They don't attack people, or animals.
 
May 29, 2006
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OMG. Not sure if I want to visit DR now! Please tell me these do not get into your house or hotel room!!!

Don't know about the palm borers, but check your shoes if there is a heavy rain outside and you are on a ground floor room. That's when these guys come inside to snuggle:

YouTube - BIG spider - tarantula on my hand

I only saw one in my room in eight months and it was tiny compared to this one. The odds are pretty good you won't see one, esp in dry weather. I'd tell you they're harmless, but would it make any difference? My door was partly open, btw...