Arthropods Jointed-legged invertebrates. Arthropod Characteristics Metamerism with tagmatization Chitinous exoskeleton Paired-jointed appendages Growth.
Arthropods
End Show Slide 1 of 42 Copyright Pearson Prentice Hall Biology.
Phylum Arthropoda “jointed appendaged animals’. The phylum with the greatest number of species Four lineages: –Trilobites (all extinct) –Chelicerates.
Crabs, Shrimp and other Arthropods Chapter 10.2-10.4.
Arthropods and Echinoderms Biology I: Chapter 28.
What is a Crab?
Phylum Arthropoda. 1.Phylum Arthropoda –means “jointed feet” 2.Characteristics a. Segmented bodies b. Jointed appendages c. Exoskeleton.
Porifera
General Zoology Unit Four
12345 The appendages of arthropods are 1.found only on the head. 2.hard and immovable. 3.jointed and extend from the body wall. 4.divided into six branches.
Athropods “arthros”“pod” “jointed” “foot”. Reigners and rulers of the world 4 make up over three quarters of the animal kingdom.
