About 186,000 results
Open links in new tab
  1. Arthropod - Wikipedia

    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 …

  2. Arthropod | Definition, Meaning, Examples, Characteristics, …

    Nov 7, 2025 · An arthropod is any member of the phylum Arthropoda, the largest phylum in the animal kingdom, which includes such familiar forms as lobsters, crabs, spiders, mites, insects, …

  3. Arthropod

    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 …

  4. What is an arthropod? - Understanding Evolution

    Arthropods are a motley crew: cockroaches, crabs, butterflies, beetles, centipedes, scorpions, shrimp, spiders, lobsters, lice, ticks, termites, potato bugs, and sea monkeys (a.k.a., brine …

  5. ARTHROPOD Definition & Meaning - Merriam-Webster

    The meaning of ARTHROPOD is any of a phylum (Arthropoda) of invertebrate animals (such as insects, arachnids, and crustaceans) that have a segmented body and jointed appendages, a …

  6. PHYLUM ARTHROPODA – Characteristics, Classification and …

    Arthropods make up approximately 75% of all known animal species on Earth, making them the most successful and abundant group of organisms in terms of species diversity. In this article, …

  7. What Is an Arthropod? Definition, Characteristics & Types

    A defining characteristic of arthropods is their rigid external skeleton, known as an exoskeleton. This outer covering is primarily composed of chitin, a tough polysaccharide, and proteins, often …

  8. What is an arthropod? - Britannica

    Oct 3, 2025 · An arthropod is a member of the phylum Arthropoda, the largest phylum in the animal kingdom, encompassing about 84 percent of all known animal species. This diverse …

  9. Arthropod - Definition, Characteristics, Examples and Types

    Oct 4, 2019 · An “arthropod” is an invertebrate animal that has an exoskeleton, a segmented body, and jointed appendages. It may help to remember that the term “arthropod” comes from …

  10. Arthropods, Definition, Example, Characteristics,, Facts

    Jul 8, 2024 · Embark on an exploration of Arthropods, the most diverse and fascinating phylum in the animal kingdom. From the delicate wings of butterflies to the intricate webs of spiders and …