A small aquatic diving beetle species belonging to the Dytiscidae family, native to European wetland ecosystems. Characterized by its small size and adaptation to freshwater habitats.
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Ecology & Habitat
Habitat
Shallow freshwater environments including marshes, ponds, small lakes, and slow-moving water bodies with abundant vegetation. Typically found in temperate regions of Europe.
Ecological Role
Plays a critical role in aquatic ecosystem dynamics as both predator and prey. Contributes to macroinvertebrate food webs and serves as an indicator species for water quality and ecosystem health.
Morphology
SKIN COATWater-repellent exoskeleton with dark brown to black coloration providing camouflage in aquatic environments.
LIMBS WINGSPosterior swimming legs modified as paddle-like structures for efficient aquatic movement. Capable of diving and swimming rapidly.
HEAD SENSORYSmall head with compound eyes and sensitive antennae for detecting environmental and prey signals underwater.
BODY STRUCTURECompact, oval-shaped beetle approximately 3-4 mm in length. Streamlined body adapted for aquatic locomotion with hydrofuge exoskeleton.
Data Source: TaxonHub Database
Image Credit: Francisco Welter-Schultes
