Cyclops (Copepod)

Natural Habitat

Freshwater environments such as ponds, lakes, and slow-moving streams; also found in brackish water.

Diet & Feeding

Omnivorous; they feed on algae, bacteria, detritus, and sometimes small larvae or other microorganisms.

Behavior Patterns

Known for a jerky swimming motion. Females are often seen carrying two prominent egg sacs at the rear of their bodies. They have a single median eye spot, which is the source of their name.

Risks & Benefits

Benefits involve serving as a vital food source for small fish and helping cycle nutrients in aquatic ecosystems. Risks include acting as intermediate hosts for certain parasites like guinea worm or fish tapeworms if ingested by humans or animals through untreated water.

Identified on: 1/3/2026