Introduction to Phylum Arthropoda: 1.3 Million Species and Counting

We have just one more phylum to cover in Ecdysozoa, but it's a big one. In fact, it's the biggest of all the animal phyla, both in terms of number of species and sheer biomass. It's Arthropoda! This is the clade with all of the bugs and the creepy crawlies, as well as crustaceans and other familiar animals. There is so much diversity in this phylum that it's going to take a large number of tutorials to cover everything, but let's just start with a general introduction to the phylum as a whole. Script by Ryan Helcoski Watch the whole Zoology playlist: http://bit.ly/ProfDaveZoo General Chemistry Tutorials: http://bit.ly/ProfDaveGenChem Organic Chemistry Tutorials: http://bit.ly/ProfDaveOrgChem Biochemistry Tutorials: http://bit.ly/ProfDaveBiochem Biology Tutorials: http://bit.ly/ProfDaveBio Anatomy & Physiology Tutorials: http://bit.ly/ProfDaveAnatPhys Microbiology Tutorials: http://bit.ly/ProfDaveMicrobio Botany Tutorials: http://bit.ly/ProfDaveBotany EMAIL► ProfessorDaveExplains@gmail.com PATREON► http://patreon.com/ProfessorDaveExplains Check out "Is This Wi-Fi Organic?", my book on disarming pseudoscience! Amazon: https://amzn.to/2HtNpVH Bookshop: https://bit.ly/39cKADM Barnes and Noble: https://bit.ly/3pUjmrn Book Depository: http://bit.ly/3aOVDlT