TEMPS - impact in egg development

Bosing

Arachnoangel
Old Timer
Joined
Aug 16, 2007
Messages
891
THREAD QUESTION: Do lower temps delay egg development in sacs and incubators?

As a background I have bred several Poecilotheria species and have pulled out sacs containing eggs with legs inside. Here are my records:

Poecilotheria metallica, January sac - Day 21, EWLs + bad eggs
Poecilotheria metallica, August sac - Day 16, EWLs + some undeveloped eggs
Poecilotheria miranda, July sac - Day 17, EWLs
Poecilotheria ornata, January sac - Day 17, EWLs
Poecilotheria striata, June sac - Day 16, EWLs

So based on my previous Poecilotheria breeding where I already get EWLs at day 16-17, I pulled out my P. fasciata sac last week at day 17. I noticed that temps here now are much lower than what it was during the breeding months above. Its now day 21, and I have not seen any baby legs growing out from the eggs. Is this normal given the lower temperature?

How long do I wait to finally say "oops, I may have pulled in a bit too early..."
 

BrettG

Arachnoprince
Old Timer
Joined
Aug 19, 2009
Messages
1,315
THREAD QUESTION: Do lower temps delay egg development in sacs and incubators?

As a background I have bred several Poecilotheria species and have pulled out sacs containing eggs with legs inside. Here are my records:

Poecilotheria metallica, January sac - Day 21, EWLs + bad eggs
Poecilotheria metallica, August sac - Day 16, EWLs + some undeveloped eggs
Poecilotheria miranda, July sac - Day 17, EWLs
Poecilotheria ornata, January sac - Day 17, EWLs
Poecilotheria striata, June sac - Day 16, EWLs

So based on my previous Poecilotheria breeding where I already get EWLs at day 16-17, I pulled out my P. fasciata sac last week at day 17. I noticed that temps here now are much lower than what it was during the breeding months above. Its now day 21, and I have not seen any baby legs growing out from the eggs. Is this normal given the lower temperature?

How long do I wait to finally say "oops, I may have pulled in a bit too early..."
Lower temps=slower spiders.
 
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