Astacidae Here

Astacidae species are decapod crustaceans, meaning they possess ten jointed legs. The front pair of these legs is modified into large, powerful pincers known as or chelipeds, used for defense, feeding, and social interaction.

: They breathe through feather-like gills that allow them to extract oxygen from freshwater environments. astacidae

: Two pairs of sensory antennae and compound eyes on movable stalks provide acute environmental awareness. Astacidae species are decapod crustaceans

The Astacidae : Evolutionary Resilience and Modern Challenges powerful pincers known as or chelipeds