Insects
| Predaceous diving beetle |  |
| Micro caddisflies | 
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| Mosquitoes |
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| Springtail |  |
| Various larvae | 
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| Chironomid midge larva in silken tube |  |
| Metriocnemus knabi, picture plant midge surviving with Wyeomyia larvae for 38 days in a MicroAquarium (other individuals matured into adults during this time) |  |