caption: The image shows a close up of a daphnia, a small insect, on a white background. It is a microscopic view of the animal, with its wings spread out and its head slightly tilted. Its body is segmented and its antennae are long and thin. Its eyes are small and round, and its legs are short and spindly. Its wings are folded against its body and its body is covered in small bumps and ridges.