Aphid

Found on a wide variety of host plants, including agricultural crops, garden plants, and houseplants. They typically colonize the undersides of leaves, stems, and new growth.

Aphids are phytophagous (plant-eaters). They use piercing-sucking mouthparts to feed on the sap from the plant's phloem vessels.

Aphids often live in dense colonies. They are known for their rapid, often asexual (parthenogenetic) reproduction, where females give birth to live female nymphs. They excrete a sugary, sticky liquid called honeydew.

Risks: They are significant plant pests, causing distorted growth, yellowing leaves, and weakening the plant. They can also transmit plant viruses. The honeydew they secrete can lead to the growth of sooty mold, which blocks photosynthesis. Benefits: They are a crucial food source for many beneficial insects, such as ladybugs, lacewings, and hoverflies.