The euglena is different than other protozoans because it has chlorophyll in it, the substance that plants contain to make their own food. The euglena is then able to make its own food like a plant when it is in the sunlight. When it is in darkness, however, it can get food like an animal. It takes in tiny plants and animals much like the ameba and paramecium. The euglena has a bright red eyespot which is sensitive to light and helps the euglena find light. The euglena reproduces by fission, splitting lengthwise in two.