Post on 28-Mar-2015
transcript
Invertebrate ZoologyInvertebrate Zoology
Lecture 19: Phylum Arthropoda, Part 3Lecture 19: Phylum Arthropoda, Part 3
Subphylum Hexapoda!Subphylum Hexapoda!
Hexapoda featuresHexapoda features
Order Thysaneura:Order Thysaneura:silverfishsilverfish
Ectognathous apterygotesEctognathous apterygotes
Photo: Jeffrey Hahn, 2006, University of Minnesota
Paleopterous exopterygotesPaleopterous exopterygotes
Paleopterous: wings cannot fold over Paleopterous: wings cannot fold over abdomenabdomen
Exopterygotes: Incomplete Exopterygotes: Incomplete metamorphosismetamorphosis Wings develop on outsideWings develop on outside More adult-like with each moltMore adult-like with each molt No pupal formNo pupal form
Incomplete metamorphosisIncomplete metamorphosis
Order OdonataOrder Odonata
Order Anisoptera: Dragonflies
Order Zygoptera: damselflies
Odonata: matingOdonata: mating
Order Ephemeroptera: mayfliesOrder Ephemeroptera: mayflies
Images: Xerces Society
Neopterous exopterygotesNeopterous exopterygotes
Neopterous: wings can fold over Neopterous: wings can fold over abdomenabdomen
Exopterygotes: Still with incomplete Exopterygotes: Still with incomplete metamorphosis metamorphosis
Order Plecoptera: stonefliesOrder Plecoptera: stoneflies
Image: Xerces Society
Neopterous exopterygotesNeopterous exopterygotes
Order OrthopteraOrder Orthoptera
Suborder Caelifera
Suborder Ensifera
TympaniTympani CaeliferaCaelifera
Photo: Biodidac (Houseman)Photo: Biodidac (Houseman) EnsiferaEnsifera
Visions unlimitedVisions unlimited
Order HemipteraOrder Hemiptera
Order Hemiptera: Order Hemiptera: Suborder GeocorisaeSuborder Geocorisae
Boxelder bugPhoto: Peter Bryant
Order Hemiptera: Order Hemiptera: Suborder HydrocorisaeSuborder Hydrocorisae
Giant water bugPhoto: Bruce Mancot
Backswimmer
Order Hemiptera: Order Hemiptera: Suborder AmphicorisaeSuborder Amphicorisae
Water strider: Cirrius Images
Order Hemiptera: Order Hemiptera: cotton stainercotton stainer
Neopterous endopterygotesNeopterous endopterygotes
Neopterous: wings can fold over Neopterous: wings can fold over abdomenabdomen
Endopterygotes: Complete Endopterygotes: Complete metamorphosis metamorphosis
Complete metamorphosisComplete metamorphosis
Order ColeopteraOrder ColeopteraFamily Curculionidae: weevilsFamily Curculionidae: weevils
Photo: Evans and Bellamy, “An Inordinate Fondness for Beetles”
Order ColeopteraOrder ColeopteraFamily Buprestidae: jewel beetlesFamily Buprestidae: jewel beetles
Photo: Evans and Bellamy, “An Inordinate Fondness for Beetles”
Order ColeopteraOrder ColeopteraFamily Carabidae: ground beetlesFamily Carabidae: ground beetles
Photo: Evans and Bellamy, “An Inordinate Fondness for Beetles”
Order NeuropteraOrder Neuroptera
Snakefly Snakefly (Photos: Peter Bryant)(Photos: Peter Bryant)
Order Diptera: flies!Order Diptera: flies!
http://www.sccs.swarthmore.edu/users/03/cweiss/bugs/glossary.html
Order Triichoptera: caddisfliesOrder Triichoptera: caddisflies
Order Triichoptera: caddisfliesOrder Triichoptera: caddisflies
Order LepidopteraOrder Lepidoptera
Suborder RhopaloceraButterflies and skippers
(Western tiger swallowtail)
Suborder HeteroceraMoths
(Mendocina Satrunia moth)
Order LepidopteraOrder Lepidoptera
Hair-pencilPhoto: www.monarchwatch.org
Androconia (monarch)naturenorth.com
Order LepidopteraOrder Lepidoptera
Fender’s blue butterfly on Kincaid’s lupinePhoto: Cheryl Schulz
Oregon silverspot butterflyPhoto: ODFW
Order HymenopteraOrder Hymenoptera
Suborder Symphyta (a horntail)Photo: Integrated Pest Management: Alaska
Suborder Apocrita
Order HymenopteraOrder Hymenoptera
Wings held together by hamuliWings held together by hamuli