Hoverfly (or Flower Fly)

Natural Habitat

Hoverflies are widespread and can be found in various habitats where flowering plants and suitable larval food sources are available. This includes gardens, meadows, forests, agricultural fields, parks, and urban areas. Larvae can be found on plants (predatory species), in compost or decaying wood, or in aquatic environments.

Diet & Feeding

Adult hoverflies primarily feed on nectar and pollen from flowers. Larval diets vary significantly by species; many are predatory (e.g., on aphids), while others consume decaying organic matter (saprophagous), or live in aquatic environments filtering detritus.

Behavior Patterns

Adult hoverflies are active during the day, frequently seen hovering in the air or visiting flowers for nectar and pollen. They are known for their mimicry of bees and wasps. Larvae of many species are predatory, consuming aphids and other small soft-bodied insects. Some larvae are scavengers, living in decaying organic matter or water.

Risks & Benefits

Benefits: Hoverflies are extremely beneficial insects. Adults are important pollinators of many crops and wild plants. Larvae of many species are significant biological control agents, preying on agricultural pests like aphids, scale insects, and thrips, thus reducing the need for chemical pesticides. Risks: There are no known risks of hoverflies to humans; they do not sting or bite.

Identified on: 7/2/2025