I got a black widow egg sac

Pyrelitha

Arachnobaron
Joined
Jun 6, 2018
Messages
589
It hatched on my drive home it appears, theyre comin out. any tips?
they're in a small cup with a lid with micro holes in it, the egg sac was just at the bottom of the vial, seems to be stuck to the ground
 

ReignofInvertebrates

Arachnoprince
Old Timer
Joined
Dec 29, 2012
Messages
1,066
Unless you want to go through the trouble of separating each and every one I recommend letting them cannibalize until there’s a reasonable number. Not only that but you will wind up with the most fit individuals.
 

Pyrelitha

Arachnobaron
Joined
Jun 6, 2018
Messages
589
I could post a photo when I get home again, thought I did with the post, and yeah they suggested allowing cannibalization, but that seemed cruel
 

Ferrachi

Arachnoprince
Joined
Feb 2, 2020
Messages
1,014
I could post a photo when I get home again, thought I did with the post, and yeah they suggested allowing cannibalization, but that seemed cruel
It sounds cruel but it's not cruel... it happens in nature too
 

ReignofInvertebrates

Arachnoprince
Old Timer
Joined
Dec 29, 2012
Messages
1,066
I could post a photo when I get home again, thought I did with the post, and yeah they suggested allowing cannibalization, but that seemed cruel
If they are local to your area you could always release them, but otherwise it’s difficult to prevent cannibalism. I didn’t like the idea of it either back when I started breeding true spiders, but the survival rate of most species is lower than you’d expect, so the process is doing you a favor (especially when you breed a lot of spiders).
 

RoachCoach

Arachnodemon
Joined
Sep 2, 2019
Messages
702
If they are local to your area you could always release them, but otherwise it’s difficult to prevent cannibalism. I didn’t like the idea of it either back when I started breeding true spiders, but the survival rate of most species is lower than you’d expect, so the process is doing you a favor (especially when you breed a lot of spiders).
There is probably no harm in releasing them if they are native. I mean, that terrible racist neighbor looks like they have too many bugs in their yard. You could be of assistance.
 
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