Shrimp interbreeding?

[PeterEde]

Lights off and just discovered lots of baby shrimp.
I have a Bald shrimp and Peppermint both had babies (both female) just after I got them. Many bsbies have survived but none large enough to breed. So where have all these new shrimp babies come from?

 

[A Young Reefer]

can it be mysis shrimp?

 

[SlugSnorter]

pretty sure those shrimp can self fertilize or store reproductive material.

Lights off and just discovered lots of baby shrimp.
I have a Bald shrimp and Peppermint both had babies (both female) just after I got them. Many bsbies have survived but none large enough to breed. So where have all these new shrimp babies come from?

 

[PeterEde]

can it be mysis shrimp?

possible I guess. I've not seen a live mysis.
These are long and thin. Like a typical shrimp