PPT-Arthropods Insects, crustaceans, spiders, scorpions, Oh My!

In every part of the world Arthropod Jointed Foot Appendage Arthro Joint Poda Foot Bilateral symmetry Distinguishing Characteristics Tough Exoskeletons Jointed Appendages Segmented Bodies. . Arachnids and insects are very similar but there are some differences. . Insects have . 6. legs but arachnids have . 8. legs.. They are both invertebrates. Do you remember what ‘invertebrate’ means?. What is a Spider?. A spider is not an insect. . . Spiders are arachnids. Arachnids are a class of animals that have eight legs. Insects only have six legs.. Spiders are also different from insects because they do not have antennae or wings.. Phylum . Arthropoda. Most diverse and successful animals of all time. Segmented body, tough . exoskelton. , jointed appendages. Classified based on number and structure of their body segments and appendages. By: Taylor Sorensen and Alexandra . B. reen. Table of contents. ~ slide 1. : Introduction. ~ slide 2. : Anatomy/Physical Description. ~ slide3. : Locomotion (movement) . ~ slide . 4. : Diet. BY:MATTHEW D.. . A scorpions habitat!. . 1.Scorpions live almost any small space like shoes ,gloves , and folded towels . 2.On this map the . Yellow is were scorpions . live . By Bryan . Atariguana. & Mia . Fonzo. FUN FACTS ABOUT SPIDERS. Spiders are not insects, they’re arachnids.. They have 8 legs and 2 body parts: the abdomen and the thorax.. They have silk spinning glands called spinnerets, at the tip of their abdomen.. 24.1 Arthropod Diversity. Arthropods characteristics. invertebrates. exoskeleton (cuticle) made of chitin. jointed appendages (paired). segmented body parts. Arthropod Groups. Trilobites. extinct, bottom feeders. By Rebecca K. Fraker. Teacher Bulletin, 2010. Are daddy long legs the deadliest spider?. No, . that is a myth!. This myth may have been started because daddy long legs actually . prey on . one of the more dangerous spiders, the Australian . !!. The life cycle of a Spider. Arachnids. Arachnids have eight legs. Their bodies are divided into two sections- the front is called the . cephalortorax. and the abdomen behind. There are over 100,000 different species of arachnids. By. : Raina . H.. B. owl and doily spiders make a very strong web. . It . is. . brown . in co. lor. They get to be from . 1 to 5 . inches . long.. It hangs . upside . down. . It . has a sheet of web that . Prepared by : Nada H. Lubbad. General characteristic:. Arthropod , Greek word comes from – Arthros = “ Joint” , podos = “ foot” .. Bilateral symmetry; . metameric body, . consisting of head, thorax, and abdomen; or cephalothorax and abdomen. Directions. Research the size of several species of spiders. . Then draw several parallel number lines 4 inches long. Mark tics at eighths . see example on next slide. Graph the length 0 to 3.5 on the first number line to represent the known length of species of spiders. . 1. What phylum do spiders, grasshoppers, lobsters and centipedes all belong to?. ARTHROPODA. Arthropods. 2.. “. arthros. ” mean “. jointed. ”. 3. “. podos. ” means “. foot. ” or “. found in and around homes in Oregon About this guide This guide was created to provide information about some common, but still unfamiliar, insects and spiders spotted in homes across Oregon. Ther