They dive not jump

[Aristotle]

Is this sprintail why they dive and swim like bear under water. They not jumping and grouping in middle.


View attachment VID_20240713222846.mp4

My enclosure for okinawa trapdoor. It home in lower left corner

 

[Glorfindel]

Looks like a 'Springtail Raft' floating in the waterbowl

 

[kingshockey]

blow a puff of air onto them and you will see them jump all over

 

[The Snark]

grouping in middle.

Van der Waals force: https://en.wikipedia.org/wiki/Van_der_Waals_force

I charge $1.50 per hour for giving covalent bond lectures. You pay travel expenses.

 

[TheraMygale]

Did you use outdoor soil? We can see the little sprouts growing.

if you gathered that from the outdoors, then it is natural the springtails came with it.