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Tarantula Molting Process [Picture Heavy]
Posted: Mon Jun 11, 2012 2:55 am
by Zuilu
Just thought I'd post this here since I found it very interesting to watch :3
This is a Lasiodora parahybana (Brazilian salmon pink birdeater). She is female and approx. 7" before the molt. The entire process took about 10 hours. (Yeah, seriously.)
I woke up to find her flipped over in her hide, on a silk mat she made during her month long premolt:
The fangs emerge:
Carapace and abdomen start to emerge:
Legs are coming out:
Nearly there!:
Legs are almost completely out, she's pulsing them now to get the juices flowin:
Legs are entirely out, soft white fangs are visible:
Flipped over: (For clarification, she did this on her own, no time during the molt process was she touched, poked, flipped, etc.)
The exoskeleton:

Re: Tarantula Molting Process [Picture Heavy]
Posted: Mon Jun 11, 2012 3:54 am
by Bonita
Thats really cool.
Re: Tarantula Molting Process [Picture Heavy]
Posted: Mon Jun 11, 2012 4:01 am
by Wain
Yeah, very cool

Re: Tarantula Molting Process [Picture Heavy]
Posted: Mon Jun 11, 2012 4:26 am
by Zuilu
Here's some more pictures of the actual exo if anyone is interested.
For size comparison:
View of the front:
And those massive fangs

Re: Tarantula Molting Process [Picture Heavy]
Posted: Mon Jun 11, 2012 5:06 am
by Rawr
Is it weird that I want to stick my fingers in where the legs used to go?

It just looks so silky smooth in there

Re: Tarantula Molting Process [Picture Heavy]
Posted: Mon Jun 11, 2012 5:38 am
by Zuilu
Rawr wrote:Is it weird that I want to stick my fingers in where the legs used to go?

It just looks so silky smooth in there

They're very soft! Touching the exo I almost couldn't believe how incredibly silky the hairs were, much softer than any cat or dog I've felt. It's almost comparable to..a silky rabbit. XD
Re: Tarantula Molting Process [Picture Heavy]
Posted: Mon Jun 11, 2012 4:48 pm
by Lupis
That exoskeleton is just a teensy bit freaky, but wow, she's so pretty in her new molt!
Re: Tarantula Molting Process [Picture Heavy]
Posted: Mon Jun 11, 2012 11:16 pm
by Zuilu
She is

I can't wait until she comes out of hiding so I can measure her, she should be at least an inch larger.
Re: Tarantula Molting Process [Picture Heavy]
Posted: Thu Jun 14, 2012 10:47 pm
by Zuilu
She just ventured out of her burrow for the first time

She's so pretty!

Re: Tarantula Molting Process [Picture Heavy]
Posted: Thu Jun 14, 2012 11:26 pm
by Vephriel
D'awwwww, what a pretty girl!

Re: Tarantula Molting Process [Picture Heavy]
Posted: Fri Jun 15, 2012 6:44 am
by Miacoda
I agree with Lupis, exoskeletons are rather freaky!

she's so pretty, though!

Re: Tarantula Molting Process [Picture Heavy]
Posted: Sun Jun 24, 2012 5:23 pm
by Acherontia
So... They grow a fully-furred, complete body WITHIN the current body? Or am I misunderstanding?
(I had NO idea that spiders moult!)
Re: Tarantula Molting Process [Picture Heavy]
Posted: Sun Jun 24, 2012 6:11 pm
by Vephriel
Acherontia wrote:So... They grow a fully-furred, complete body WITHIN the current body?
Yep!

Re: Tarantula Molting Process [Picture Heavy]
Posted: Sun Jun 24, 2012 6:23 pm
by GormanGhaste
Acherontia wrote:I had NO idea that spiders moult!
Yep, all arthropods (spiders, centipedes, lobsters, insects, etc.) have to moult to increase their size, as their hardened skin (which also serves as a skeleton) doesn't stretch.
Re: Tarantula Molting Process [Picture Heavy]
Posted: Mon Jun 25, 2012 10:22 pm
by Zuilu
Yep

they even molt their booklung lining, stomach, throat and eyes.
Re: Tarantula Molting Process [Picture Heavy]
Posted: Thu Jul 05, 2012 6:00 am
by Acherontia
That is CRAZY, lol. I knew that lobsters and so forth moulted, but hadn't a clue that spiders did. I hope those tarantula- or scorpion-in-amber paperweights are just moulted bits then >.>
I am so used to thinking of the furry part as THEM, you know, and now that I've found out that it's more like a suit... mind=blown :O
Re: Tarantula Molting Process [Picture Heavy]
Posted: Sat Jul 07, 2012 9:58 pm
by Rhyela

I love when they molt! I love inspecting the exuvium once it's shed, too, especially when trying to find the spermethecae. I've had to sex a couple of mine because they were so young when I got them that it was hard to tell except via molt. ^_^
I also love their fangs. It's amazing how huge they are on such a small creature! Well, except your girl is a pretty good size.
