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Scientists Reveal Venomous Bite Of Komodo Dragon
redorbit.com/news/science ^
| 19 May 2009,
Posted on 05/19/2009 5:52:06 PM PDT by JoeProBono
Australian researchers have discovered what makes the Komodo dragons bite so deadly for its prey.
Scientists previously considered that the worlds largest lizards mouth held deadly bacteria that stopped its victims blood from clotting. Walter Auffenberg put that theory forward in 1981.
But lead researcher Bryan Fry used magnetic resonance imagery to show that the deadly lizard packs a venomous bite, as seen through its venom gland with ducts that lead to their teeth.
Fry used 3-D computer imaging to compare the Komodos bite with the bite of the Australian saltwater crocodile, which has a skull of comparable size. His team found that the Komodos bite is only one-sixth as powerful as that of the crocodile.
Imaging revealed that the Komodo used a pulling maneuver similar to the motion of the bite of a shark or saber cat.
The report, published in the Proceedings of the National Academy of Sciences, also found that other venomous lizards, including the Gila monster, were part of the same family as Komodo dragons. Additionally, venomous lizards and snakes appear to have descended from common origins.
TOPICS: Pets/Animals; Science
KEYWORDS: komododragon
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To: JoeProBono
2
posted on
05/19/2009 5:54:26 PM PDT
by
JoeProBono
(A closed mouth gathers no feet)
To: JoeProBono
3
posted on
05/19/2009 5:54:42 PM PDT
by
dragonblustar
("... and if you disagree with me, then you sir, are worse than Hitler!" - Greg Gutfeld)
To: JoeProBono
Just another reason NOT to use the phrase “bite me”.
4
posted on
05/19/2009 5:54:52 PM PDT
by
OneWingedShark
(Q: Why am I here? A: To do Justly, to love mercy, and to walk humbly with my God.)
To: JoeProBono
The first time some poor sod of a sailor set foot on that island and ran into those things must have been quite a thrill. Too bad they didn’t have 12 ga. slugs in those days.
5
posted on
05/19/2009 5:55:04 PM PDT
by
WorkingClassFilth
(Palin/Bachman 2012: Conservative Viagra)
To: JoeProBono
6
posted on
05/19/2009 5:56:06 PM PDT
by
behzinlea
To: OneWingedShark
7
posted on
05/19/2009 5:56:12 PM PDT
by
JoeProBono
(A closed mouth gathers no feet)
To: WorkingClassFilth
8
posted on
05/19/2009 5:57:31 PM PDT
by
JoeProBono
(A closed mouth gathers no feet)
To: JoeProBono
Komodo Dragons and Gila monsters scare the daylights out of me. Thank goodness we don’t have them here.
Although rattlesnakes have gotten out of control in Georgia. The young guy sitting next to me in class showed me his camera phone photo of the SEVEN FOOT RATTLER with 14 rattles he killed last night.
I really need to cut my grass! I’m going to have to watch it when I step off the porch now. And no river swimming this year, they have taken over the State Park we go to.
9
posted on
05/19/2009 5:58:19 PM PDT
by
autumnraine
(Freedom's just another word for nothing left to lose- Kris Kristoferrson)
To: behzinlea
10
posted on
05/19/2009 5:59:03 PM PDT
by
JoeProBono
(A closed mouth gathers no feet)
To: JoeProBono
11
posted on
05/19/2009 5:59:27 PM PDT
by
Daffynition
("If any of you die, can I please have your ammo?" ~ Gator113)
To: JoeProBono; devolve
Sharon Stone’s husband, Phil Bronstein, could give you some input on Komodo’s. LOL
12
posted on
05/19/2009 6:02:42 PM PDT
by
potlatch
To: autumnraine
13
posted on
05/19/2009 6:02:53 PM PDT
by
JoeProBono
(A closed mouth gathers no feet)
To: JoeProBono
Reminds me of the old P. T. Barnum story. He had a display showing a lamb lying down with a lion. Someone asked him how he accomplished such a thing. He replied, “By frequent and judicious use of a lamb.”
14
posted on
05/19/2009 6:06:12 PM PDT
by
Oatka
("A society of sheep must in time beget a government of wolves." –Bertrand de Jouvenel)
To: Daffynition
15
posted on
05/19/2009 6:06:39 PM PDT
by
JoeProBono
(A closed mouth gathers no feet)
To: potlatch
16
posted on
05/19/2009 6:15:10 PM PDT
by
JoeProBono
(A closed mouth gathers no feet)
To: Daffynition
Here's mine. Show me yours
17
posted on
05/19/2009 6:16:52 PM PDT
by
JoeProBono
(A closed mouth gathers no feet)
To: potlatch
18
posted on
05/19/2009 6:19:07 PM PDT
by
grey_whiskers
(The opinions are solely those of the author and are subject to change without notice.)
To: JoeProBono
Yummmmmmmmmmmm..............c-h-i-l-d-r-e-n..........
19
posted on
05/19/2009 6:22:02 PM PDT
by
Daffynition
("If any of you die, can I please have your ammo?" ~ Gator113)
To: JoeProBono
But the Scientific Consensus said it was the bacteria that caused death.
This science is settled, and not up for debate.
20
posted on
05/19/2009 6:25:57 PM PDT
by
Boiling Pots
(Barack Obama: The final turd George W. Bush laid on America)
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