Arthropods (/ ˈɑːrθrəˌpɒd / AR-thrə-pod) [3][4] are invertebrates in the phylum Arthropoda. They possess an exoskeleton with a cuticle made of chitin, often mineralised with calcium carbonate, a body with …

Nov 7, 2025 · Arthropods are characterized by a hard exoskeleton made of chitin and protein, which provides support and protection. This exoskeleton is periodically shed through molting to allow …

May 6, 2024 · Arthropods are an extremely diverse group of invertebrates belonging to the phylum Arthropoda. The term ‘arthropod’ originates from the Greek words’ arthron,’ meaning joint, and …

Arthropods are members of the phylum Arthropoda, which means "jointed leg." Arthropods include insects, arachnids, and crustaceans. There are more kinds of beetles in the world than any other …

Arthropods represent the most diverse and abundant group within the animal kingdom, inhabiting nearly every environment on Earth. These invertebrates include a vast array of familiar creatures, from the …

Proportion of species in the kingdom Animalia, which are arthropods versus all other animals. The vast majority of arthropods are insects. The phylum Arthropoda contains a wide diversity of animals with …

In this section, we will explore these key questions: What is an arthropod? Why do all arthropods share certain key characteristics? OK, let's dive right in!

Arthropods are invertebrate animals with jointed legs and exoskeletons. They make up the largest phylum in the animal kingdom, with over 80% of all known living animal species being arthropods! …

May 11, 2025 · Arthropods make up about 80% of all animal species on Earth. All arthropods have jointed legs, exoskeletons made of chitin, and segmented bodies. Metamorphosis helps arthropods …

Arthropods (Greek language for "joint-legged") are a large group of invertebrate animals. Insects, spiders, crabs, shrimp, millipedes, and centipedes are all arthropods.