Fluorescent acropora hard coral.
Acanthastra lordhowensis coral displaying fluorescent colouration.
Favites hard coral under high magnification.
Rhodactis corallimorph
Favites coral under high magnification.
Blastomussa coral
Platygyra coral
Goniopora coral
Freshwater planktonic water flea Simocephalus
Mosquito larva