Veliger – a gastropod snail
Cumacean – a holoplankton crustacean
Polychaete larvae
Ostracod – a bivalve crustacean
Zoea – a crab larva
Octopus larva in wider field (credits to Lamar University students)
Octopus larva zoomed in (credits to Lamar University students)
Evadne
Zoea – a crab larva
Protoperidinium (phytoplankton)
Ceratium (phytoplankton)
A few different types of foraminifera
Star-shaped phytoplankton (Triceratium formosum)
Cyphonaute larva