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ARTHROPODA INSECTA

ARTHROPODA INSECTA. EMILIE ARBOUR MICHAELA PEACE ALLIE PENROSE JENNIFER YOUNG. INTRODUCTION. Kingdom: Animalia Phylum: Arthropoda Subphylum: Mandibulata Class: Hexapoda or Insecta 90 % of arthropods are insects Approximately 1 million insect species. EVOLUTION.

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ARTHROPODA INSECTA

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  1. ARTHROPODA INSECTA EMILIE ARBOUR MICHAELA PEACE ALLIE PENROSE JENNIFER YOUNG

  2. INTRODUCTION • Kingdom: Animalia • Phylum: Arthropoda • Subphylum: Mandibulata • Class: Hexapoda or Insecta • 90% of arthropods are insects • Approximately 1 million insect species

  3. EVOLUTION • Fossils from 350 mya had wings and were fully insects • Modern groups found 300 mya • 280 mya modern groups are dominant • 65 mya nearly all modern orders known

  4. EVOLUTION • Legs as locomotive aids • Clustered into head, thorax and abdomen • Disappeared or modified limbs

  5. EVOLUTION • Wings grew from gill-like apparatuses • Compound eyes – one of the earliest identifiers

  6. SUBCLASSES • DIVIDED INTO 2 SUBCLASSES & 31 ORDERS • APTERYGOTA • Wingless insects • 5 orders • ~ 5425 species • Example: Silverfish • PTERYGOTA • Winged and secondarily wingless insects • 26 orders • ~ 949,770 species • Example: Grasshopper

  7. CHARACTERISTICS • Bilateral Symmetry • Segmented Bodies • Head, Thorax, and Abdomen • Simple and Compound Eyes • Exoskeleton • Advantages and Disadvantages • Jointed Appendages • Legs and Antennae • Cold Blooded

  8. CHARACTERISTICS • Circulatory System • Respiratory System • Digestive System • Nervous System

  9. REPRODUCTION • Mainly sexual reproduction • Hatch from eggs • Two types of development: complete and incomplete metamorphosis.

  10. COMPLETE METAMORPHOSIS

  11. COMPLETE METAMORPHOSIS • Egg, Larva, Pupa, Adult. • Larva and adult live in totally different habitats. • 90% of insects go through Complete Metamorphosis.

  12. INCOMPLETE METAMORPHOSIS

  13. INCOMPLETE METAMORPHOSIS • Three Stages: egg, nymph, adult • Ex. Mayflies and dragon flies.

  14. MOSQUITO • Order: Diptera • Life span: 2 weeks-6 months • Habitat • Carry Deadly Diseases • Anopheles • Culex • Aedes • Blood suckers

  15. FUN FACTS • Ants can carry 50 times there weight • For every human about 1 million ants • Usually only male cricket chirps • 1% are harmful to humans • THEY CAN BE GOOD! • Products • Honey • Jewelry • Agriculture • Pollination • Pest control

  16. WORKS CITED • "Phylum: Arthropods, Class: Insecta - Animal Biology Spring 2010." Phylum: Arthropods, Class: Insecta - Animal Biology Spring 2010. N.p., n.d. Web. 30 Mar. 2014. < https://sites.google.com/site/animalbiologyspring2010/insects> • "Insects." INSECTS. N.p., n.d. Web. 30 Mar. 2014. <http://www.mcwdn.org/Animals/Insect.html>. • "THE TiDECHAsER: Insects (Phylum Arthropoda: Class Insecta) of Singapore." THE TiDECHAsER: Insects (Phylum Arthropoda: Class Insecta) of Singapore. N.p., n.d. Web. 30 Mar. 2014. <http://tidechaser.blogspot.ca/2013/06/insects-insecta-singapore.html>. • "Animal Diversity Web." Animal Diversity Web. N.p., n.d. Web. 28 Mar. 2014. <http://animaldiversity.ummz.umich.edu/accounts/Insecta/>. • "Phylum Arthropoda: The Arthropods." Phylum Arthropoda: The Arthropods. N.p., n.d. Web. 30 Mar. 2014. <http://chsweb.lr.k12.nj.us/mstanley/outlines/animals/arthropods/arthropods.htm>.

  17. WORKS CITED CONTINUED • Insects. (n.d.). INSECTS. Retrieved from http://www.mcwdn.org/Animals/Insect.html • Characteristics of the Phylum Arthropoda. (n.d.). Retrieved from http://www.palaeontology.geo.uu.se/Kurser/Livets/arthropods.pdf • Thanukos, Anna. (n.d.). Inherited Characteristics. The Arthropod Story. Retrieved from http://evolution.berkeley.edu • University of Edinburgh. (n.d.). Class Insecta. Natural History Collections: Insecta. Retrieved from http://www.nhc.ed.ac.uk/index.php?page=24.25.312.330.364.434 • Cornell University. (n.d.). A Complete List of the 31 Living Insect Orders. Retrieved from https://courses.cit.cornell.edu/ent201/content/insect_orders.pdf • Carter, J.. (n.d.). Phylum Arthropoda. Biology at Clermont College. Retrieved from http://biology.clc.uc.edu/courses/bio106/arthrpod.htm • University of Arizona. (n.d.). Arthropod Information. Using Live Insects. Retrieved from http://insected.arizona.edu/arthroinfo.htm • Klappenbach, Laura. (n.d.). Facts About Arthropods. About.com Animals/Wildlife. Retrived from http://animals.about.com/od/arthropods/a/tenfactsarthropods.htm • Phylum: Arthropods, Class: Insecta. Animal Biology Spring 2010. (n.d.). Retrieved from https://sites.google.com/site/animalbiologyspring2010/insects • Evolution of the insecta. (n.d.). Retrieved from http://loki.stockton.edu/~cromartj/Entomology/evolution.html • The evolution of flight. (1996, March). Retrieved from http://park.org/Canada/Museum/insects/evolution/evolution.html • The evolution of the insect form. (1996, March). Retrieved from http://park.org/Canada/Museum/insects/origins/origins.html • Bijlmaker, H. (2014). Good Insects. Insects. Retrieved from http://bijlmakers.com/insects/good-insects • Facts about insects. (2009). Strange and interesting facts.Retrieved from http://sweetfacts.webs.com/ • Mosquito.(2014). National Geographic. Retrieved from http://animals.nationalgeographic.com/animals/bugs/mosquito/ • Mosquito Habitats.(2014). Mosquito. Orkin. Retrieved from http://www.orkin.com/other/mosquitoes/mosquito-habitats/

  18. PICTURE SOURCES • http://www.aealanguagecenter.it/?p=999 • http://blogs.yis.ac.jp/20chapmanh/show-case-portfolio/grade-6/ • http://racheldoesscience.wordpress.com/2012/08/17/mosquitos-kill-them-with-fire/ • animals.nationalgeographic.com/animals/bugs/mosquito/ • http://thedragonflywoman.com/2012/01/08 • http://www.earthlife.net/insects/anat-abdomen.html • http://flyfishingconsultant.blogspot.ca/2012/04/fly-fishing-entomology-podcast.html • http://www.extension.umn.edu/garden/insects/find/silverfish-and-firebrats/ • http://animalstown.com/animals/g/grasshopper/wallpapers/grasshopper-wallpaper-03.html

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