1. PHYLUM ARTHROPODA ETYMOLOGY Gk.“arthros” –joint +“podos” –foot 2. Common throughout marine, freshwater, terrestrial, and even aerial environments Body usually…

The Arthropods Chapter 33 General statistics Most numerous and successful phyla 400,000 known plant species 250,000 known non-arthropod animals Over 1,000,000 species of…

Characteristics and Classes of Arthropods By Jerit Owens General Characteristics of All Arthropods All have exoskeletons for support and protection All have jointed appendages…

* Subphylum Chelicerata Horseshoe crabs, spiders, ticks, mites, scorpions * Subphylum Chelicerata (contâd) Cephalothorax (prosoma) Fused head and thoracic region Sensory,…

1. Gk.“arthros” –joint +“podos” –foot ARTHROPODA 2. VARIETY 3. HermitCrab Fairy Shrimp Centipede Horseshoe Crab 4.   5. Size Color Shape Method of Movement 6.…