The American cockroach, also colloquially known as the waterbug, but not a true waterbug since it is not aquatic, or misidentified as the palmetto bug, is the largest species of common cockroach, and often considered a pest.
A Pea Aphid Public Domain To combat an enemy you must first know your enemy. An Aphid is a slow-moving, tiny, soft-bodied insect that comes in a wide variety of colors. Some Aphids can be almost colorless. Aphids have antennae with 4 to 6 segments.
Sap beetle ... Sap beetle Col-nitidulidae.png Scientific classification e Kingdom: Animalia Phylum: Arthropoda Class: Insecta Order: Coleoptera Superfamily: Cucujoidea Family: Nitidulidae Latreille, 1802 The sap beetles are a family (Nitidulidae) of beetles. They are small (2–6 mm) ovoid, usually dull-coloured beetles, with knobbed antennae. Some have red or yellow spots or bands. They feed mainly on decaying vegetable matter, over-ripe fruit, and sap. There are a few pest species.