SCI 370C: Lecture 3 Insects

Size: px
Start display at page:

Download "SCI 370C: Lecture 3 Insects"

Transcription

1 SCI 370C: Lecture 3 Insects 1

2 Class Insecta ( cut into pieces ) ~ thousand known species Estimated million exist Body: head, thorax, abdomen Legs: 3 pair Antennae: 1 pair Possess diverse feeding appendages/mouthparts Only invertebrate group to possess wings. Body regions Classification Mouthparts Entognathous - internal mouthparts Ectognathous - external mouthparts (>99%) Wings (ptera=wing) Apterygote - wingless Pterygote - winged Paleoptera - old/primitive wing Neoptera - new wing Metamorphosis Simple (ametabolous)-only primitive wingless insects Gradual (hemimetabolous) - Complete (holometabolous) - 2

3 Chewing Siphoning Chewing + Lapping 3

4 Piercing-sucking Sponging Classification Mouthparts Entognathous - internal mouthparts Ectognathous - external mouthparts (>99%) Wings (ptera=wing) Apterygote - wingless Pterygote - winged Paleoptera - old/primitive wing Neoptera - new wing Metamorphosis Simple (ametabolous)-only primitive wingless insects Gradual (hemimetabolous) - Complete (holometabolous) - Paleoptera = ancient wing = can t fold wings over abdomen 4

5 Neoptera= new wing = can fold wings over abdomen Wings w/scales Reduced in size 5

6 One pair of wings lost Fringed w/hairs Secondarily wingless 6

7 Front wings thickened/leathery 7

8 Many veins Classification Mouthparts Entognathous - internal mouthparts Ectognathous - external mouthparts (>99%) Wings (ptera=wing) Apterygote - wingless Pterygote - winged Paleoptera - old/primitive wing Neoptera - new wing Metamorphosis Simple (ametabolous)-only primitive wingless insects Gradual (hemimetabolous) - Complete (holometabolous) - Metamorphosis Ametabolous: egg - nymph(s) - adult. Continue to molt after adulthood. Primitively wingless Hemimetabolous: egg - nymph(s) - adult do not molt after adulthood. Possess wings, but may be secondarily wingless. Holometabolous: egg -larva(ae) - pupa -adult. Do not molt after adulthood. Possess wings, but may be secondarily wingless. 8

9 Hierarchy of taxonomic categories Kingdom: Animalia Phylum: Arthropoda Class: Insecta Order Family Genus (Genera) Species Entognathous Insects Internal Mouthparts Protura Collembola Diplura Order Protura: Proturans <2000 sp. Ametabolous: simple metamorphosis. No eyes. No antennae. Very small. Wingless. Feed on decomposing materials. 9

10 No antennae! to ward off enemies, they curve abdomen forward over head and discharge sticky substance from gland at tip Protura No pigment Front legs held up and function like antennae Abdomen has 12 segments (more than other insects) Order Collembola: Springtails ~6,000 sp. Ametabolous: simple metamorphosis. Furcula or fork-like springing structures. Simple eyes. Antennae. Wingless adults. Feed on decomposing materials. Collembola - Springtails Other Features: tiny: most < 1-2 mm 6 segmented abdomen specialized jumping structure: furcula 2 basic body types: globose elongate 10

11 Tree of Life Order Diplura: Diplurans <2000 sp. Ametabolous: simple metamorphosis. Two filaments at end. Compound eyes. Antennae. Wingless adults. Difference between nymphs and adults is size. Feed on decomposing materials. Apterygota External Mouthparts Ametabolous Wingless 11

12 Pterygota Paleoptera Hemimetabolous Order Odonata Order Ephemeroptera Order Ephemeroptera: Mayflies (~2500 sp.) Tree of Life Hemimetabolous metamorphosis: Winged adults live for a day. Wings at rest held over body. 2-3 caudal filaments/tails. Nymphs and adults in different habitat. Indicate good water quality. Name = brief wing Name= tooth Dragonflies and damselflies Can t fold wings over abdomen Immature stages are aquatic Adults are efficient predators 12

13 adults rely on vision to detect and capture prey generally found near aquatic habitats fast, agile fliers The eyes of the green darner have > 25K ommatidia Reproduction in Odonata mating wheel paternity assurance who s the papa? R Charlton Labial mask - extensible; modified as grasping structure to capture prey Outfitted with large moveable hooks, and often with spines that aid in securing prey 13

Garden Insects of Central WA

Garden Insects of Central WA Garden Insects of Central WA Ø Ruth Hardison Ø Mike Bush Ø Master Gardener Training- January 27, 2016 Photo courtesy- Susan Spain, Yakima Co. Master Gardener A Little Taxonomy Kingdom = Animal Phylum =

More information

World of Insects. Characteristics, Orders, and Collecting

World of Insects. Characteristics, Orders, and Collecting World of Insects Characteristics, Orders, and Collecting What You Should Know About Insects Taxonomy Kingdom Animalia Phylum Arthropoda Class - Insecta Insects Are Arthropods Insects are the largest group

More information

LEARN 10 Insect Orders of the Wenatchee Watershed

LEARN 10 Insect Orders of the Wenatchee Watershed LEARN 10 Insect Orders of the Wenatchee Watershed Text and photos by Susan Ballinger. Photos of specimens from the collection of Dr. Robert Gillespie, Wenatchee Valley College Order Odonata dragonflies

More information

Unit 3 Insect Orders

Unit 3 Insect Orders Unit 3 Insect Orders General Directions: 1. To complete this study guide, please read the assigned readings for Unit 3 and watch the lecture. If you need additional information to complete this study guide,

More information

Importance of Taxonomic Collections

Importance of Taxonomic Collections Importance of Taxonomic Collections Document earth s biodiversity Facilitate the process of researching relationships among and within different groups of organisms Study ecological processes using special

More information

28 3 Insects Slide 1 of 44

28 3 Insects Slide 1 of 44 1 of 44 Class Insecta contains more species than any other group of animals. 2 of 44 What Is an Insect? What Is an Insect? Insects have a body divided into three parts head, thorax, and abdomen. Three

More information

Forty. Annelids. The. group of in humid. elongate, worm-like. bodies with

Forty. Annelids. The. group of in humid. elongate, worm-like. bodies with WEEK 2: INSECT MACROEVOLUTION Forty million years ago some insects were trapped in tree resin and preserved in what became amber. These trapped insects look almost exactly the same as insects around us

More information

Entomology. Janet Spencer Extension Agent, ANR Isle of Wight County

Entomology. Janet Spencer Extension Agent, ANR Isle of Wight County Entomology Janet Spencer Extension Agent, ANR Isle of Wight County Entomology The study of insects Dominant groups of animals on earth today Life on earth: Modern humans=200,000 years Insects=350 million

More information

Volunteer-based Stream. Macroinvertebrates. Paul Steen Watershed Ecologist Huron River Watershed Council

Volunteer-based Stream. Macroinvertebrates. Paul Steen Watershed Ecologist Huron River Watershed Council Volunteer-based Stream Monitoring- Aquatic Macroinvertebrates Paul Steen Watershed Ecologist Huron River Watershed Council Aquatic Insects are Diverse and Interesting! 3 Reasons to love aquatic bugs 1.

More information

Arthropods. Ch. 13, pg

Arthropods. Ch. 13, pg Arthropods Ch. 13, pg. 374-382 382 Arthropods Insects Arachnids Centipedes and Millipedes Crustaceans Characteristics of Arthropods Arthropods have jointed appendages and include legs, antennae, claws,

More information

*Add to Science Notebook Name 1

*Add to Science Notebook Name 1 *Add to Science Notebook Name 1 Arthropods, Ch. 13, pg. 374-382 Characteristics of Arthropods *Arthropods are the largest group of animals. *Arthropods have jointed and include,,, and. *Arthropod appendages

More information

EXTERNAL ANATOMY OF INSECTS

EXTERNAL ANATOMY OF INSECTS External Anatomy of Insects 1 The insect s exoskeleton is made up of a series of plates EXTERNAL ANATOMY OF INSECTS These plates make up the insect s exoskeleton. These plates are connected by joints or

More information

Hexapod Orders. Updated August 2011 Based on the phylogeny in Gullan & Cranston 2010

Hexapod Orders. Updated August 2011 Based on the phylogeny in Gullan & Cranston 2010 Hexapod Orders Updated August 2011 Based on the phylogeny in Gullan & Cranston 2010 Some terms Ametabola without metamorphosis ; eggs hatch into young which are smaller than adults, but similar in appearance.

More information

4/5/15. Myriopods: myriad of legs. Myriapods and Insects CH 14 Subphylum Mandibulata. More on Myriapods:

4/5/15. Myriopods: myriad of legs. Myriapods and Insects CH 14 Subphylum Mandibulata. More on Myriapods: Myriopods: myriad of legs Myriapods and Insects CH 14 Subphylum Mandibulata (continued from Crustacea) Centipedes (Chilopoda) Millipedes (Diplopoda) Similar to insects in many ways: --Uniramous appendages,

More information

The Wonderful World of Insects. James A. Bethke University of California Cooperative Extension Farm Advisor Floriculture and Nursery San Diego County

The Wonderful World of Insects. James A. Bethke University of California Cooperative Extension Farm Advisor Floriculture and Nursery San Diego County The Wonderful World of Insects James A. Bethke University of California Cooperative Extension Farm Advisor Floriculture and Nursery San Diego County Taxonomy The Insects The Orders Part I Taxonomy Scientific

More information

BIO Lab 17: Classification of Organisms

BIO Lab 17: Classification of Organisms Classification of Organisms And God said: Let the earth bring forth the living creature in its kind, Cattle and creeping things, and beasts of the earth, according to their kinds. And it was so done.and

More information

Linnean rank. kingdom Animalia Animalia Animalia phylum Arthropoda Chordata Chordata class Insecta Reptilia Mammalia order

Linnean rank. kingdom Animalia Animalia Animalia phylum Arthropoda Chordata Chordata class Insecta Reptilia Mammalia order Class exercise: what is an insect? Microevolution Changes in gene frequencies in a population, also known as change at or below the species level Macroevolution Insect Macroevolution Large-scale changes

More information

Insect Success. Insects are one of the most successful groups of living organisms on earth

Insect Success. Insects are one of the most successful groups of living organisms on earth Insect Success Insects are one of the most successful groups of living organisms on earth Why Insects are so successful Insects comprise about 95% of all known animal species. Actually it is insects instead

More information

Biology: Get out your packet from yesterday! If you would like to use gloves on Mon and Tues for Dissection PLEASE BRING THEM!!!

Biology: Get out your packet from yesterday! If you would like to use gloves on Mon and Tues for Dissection PLEASE BRING THEM!!! Biology: Get out your packet from yesterday! Today: 5/15/2014 Learning Objectives: *Discuss answers from yesterday Describe the characteristics of animals that belong to the Phylum Arthropoda *Arthropod

More information

Scheme of Examination (B.Sc. (Hons.) Agriculture) ( )

Scheme of Examination (B.Sc. (Hons.) Agriculture) ( ) Scheme of Examination (B.Sc. (Hons.) Agriculture) (2016-2020) 20 Marks (Internal) + 80 marks (External) 20% Internal Examination 20 Marks (Mid term examination/internal assessment) 1). Internal theory

More information

The Apterygota & Ephemeroptera. Arthropoda

The Apterygota & Ephemeroptera. Arthropoda The Apterygota & Ephemeroptera Insect Diversity & Evolution series L 10 RPB 2007; Apterygota_Ephemeroptera v. 1.1 Original Classification: Insects Apterygotan orders Diplura Thysanura Protura Collembola

More information

INSECTS IN AND AROUND YOUR HOME GARDEN. James N. Hogue

INSECTS IN AND AROUND YOUR HOME GARDEN. James N. Hogue INSECTS IN AND AROUND YOUR HOME GARDEN James N. Hogue Along with bacteria the insects are the most numerous and dominant life forms on Earth. Around 1 million insect species have been described. There

More information

Welcome to the 4H Entomology Project!

Welcome to the 4H Entomology Project! Welcome to the 4H Entomology Project! If you re interested in wildlife ---the outdoors? Have you ever thought of insects and their relatives? They are found almost everywhere in the world and occupy many

More information

PHC 6937: Water Biology. Aquatic Insects

PHC 6937: Water Biology. Aquatic Insects PHC 6937: Water Biology Aquatic Insects Taxonomy, Ecology & BioControl Case Study Spring Semester 2009 Instructor Contact Information: Dr. Jim Cuda, Associate Professor phone 352-392-1901 ext 126 Email:

More information

Each week. Introduction Sheet WHY STUDY INSECTS? Principles of Entomology ENY 3005/5006 Dr. Miller Fall 2011

Each week. Introduction Sheet WHY STUDY INSECTS? Principles of Entomology ENY 3005/5006 Dr. Miller Fall 2011 Principles of Entomology ENY 3005/5006 Dr. Miller Fall 2011 Introduction Sheet Name Major Year in school What do you want to be doing in: 5 years? 10 years? Why did you take this class? Which topic on

More information

Instructor. PHC 6937: Water Biology. Aquatic Insects. Contact Information: Research Area: Taxonomy, Ecology & BioControl Case Study

Instructor. PHC 6937: Water Biology. Aquatic Insects. Contact Information: Research Area: Taxonomy, Ecology & BioControl Case Study PHC 6937: Water Biology Aquatic Insects Taxonomy, Ecology & BioControl Case Study Spring Semester 2011 Instructor Contact Information: Dr. Jim Cuda, Associate Professor Phone 352-273-3921 Email: jcuda@ufl.edu

More information

Dr.Mahesha H B, Yuvaraja s College, University of Mysore, Mysuru.

Dr.Mahesha H B, Yuvaraja s College, University of Mysore, Mysuru. Classification of sericigenous insects, characteristic features of the order Lepidoptera and the detailed study of the families Bombycidae and Saturnidae. Dr.Mahesha H B, Yuvaraja s College, University

More information

What is my name? How to group living organism?? SERIES OF SETS TAXONOMY. Why we need to identify & group organism??

What is my name? How to group living organism?? SERIES OF SETS TAXONOMY. Why we need to identify & group organism?? What is my name? Why we need to identify & group organism?? Dr. Lau Wei Hong Department of Plant Protection Faculty of Agriculture UPM Grouping allows us to make prediction. How to group living organism??

More information

Beneficial Aspects. Extent and Economic Importance. Entomology For Master Gardeners

Beneficial Aspects. Extent and Economic Importance. Entomology For Master Gardeners Entomology For Master Gardeners Molly Greenwood Spring 2017 Extent and Economic Importance Major form of higher life Attack all stages of all species Damage equals harvest Beneficial aspects Beneficial

More information

Arthropoda ARTHRO JOINTED PODA FEET

Arthropoda ARTHRO JOINTED PODA FEET Arthropoda ARTHRO JOINTED PODA FEET The arthropods are a group of animals which has attained the greatest biological success largest number of species and individuals and occupy the greatest number of

More information

Populations. Day 1 Population without limiting factors

Populations. Day 1 Population without limiting factors Day 1 Population without limiting factors Populations Concepts All organisms need a source of energy to survive and to reproduce. Organisms within an ecosystem interact with each other. Non-living and

More information

Topics. Topics. Aquatic Insects Taxonomy, Ecology & BioControl Case Study

Topics. Topics. Aquatic Insects Taxonomy, Ecology & BioControl Case Study PHC 6937: Water Biology Aquatic Insects Taxonomy, Ecology & BioControl Case Study Dr. Jim Cuda, Associate Professor Department of Entomology and Nematology 352-392-1901 x126 jcuda@ifas.ufl.edu Research

More information

Basics of Entomology. Brandi Ashley

Basics of Entomology. Brandi Ashley Basics of Entomology Brandi Ashley Entomology Entomology is the study of insects There are more than 100,000 different of species of insects in North America. In the typical yard there can be a 1,000+

More information

Field Techniques & Bug ID

Field Techniques & Bug ID Field Techniques & Bug ID Safety Guidelines for Stream Work Tell your teams: Keep your collector in sight Move slowly and cautiously Beware of instream items that could be scientific equipment, or dangerous

More information

Pages in the Montana Master Gardener Handbook

Pages in the Montana Master Gardener Handbook Insect Identification Pages 309-326 in the Montana Master Gardener Handbook Integrated Pest Management Integrated Pest Management is an effective and environmentally sensitive approach to pest management

More information

Main arthropod clades (Regier et al 2010)

Main arthropod clades (Regier et al 2010) Main arthropod clades (Regier et al 2010) Trilobita Chelicerata Mandibulata Myriapoda (Chilopoda, Diplopoda) Pancrustacea Oligostraca (Ostracoda, Branchiura) Altocrustacea Vericrustacea» (Branchiopoda,

More information

Name Class Date. Matching On the lines provided, write the letter of the description that best matches each term on the left. 1.

Name Class Date. Matching On the lines provided, write the letter of the description that best matches each term on the left. 1. Chapter 28 Arthropods and Echinoderms Chapter Vocabulary Review Matching On the lines provided, write the letter of the description that best matches each term on the left. 1. thorax a. shedding of the

More information

Classification Life History & Ecology Distribution. Major Families Fact File Hot Links

Classification Life History & Ecology Distribution. Major Families Fact File Hot Links DERMAPTERA Earwigs The name Dermaptera, derived from the Greek "derma" meaning skin and "ptera" meaning wings, refers to the thickened forewings that cover and protect the hind wings. Classification Life

More information

www.ugaextension.com 1 General Entomology Susan Ellis, www.insectimages.org Prepared from information written by Dr. Kris Braman, Dr. Beverly Sparks, Dr. David Adams Learning objectives Basic classification

More information

Unit 12 ~ Learning Guide

Unit 12 ~ Learning Guide Unit 12 ~ Learning Guide Name: INSTRUCTIONS Complete the following notes and questions as you work through the related lessons. You are required to have this package completed BEFORE you write your unit

More information

Name Class Date. After you read this section, you should be able to answer these questions:

Name Class Date. After you read this section, you should be able to answer these questions: CHAPTER 14 3 Invertebrates SECTION Introduction to Animals BEFORE YOU READ After you read this section, you should be able to answer these questions: What structures and systems perform basic life functions

More information

Station 1. Note: There are no samples at this station. 1. True or False: Odonata use their superior flying abilities as a defense.

Station 1. Note: There are no samples at this station. 1. True or False: Odonata use their superior flying abilities as a defense. Station 1 Note: There are no samples at this station. 1. True or False: Odonata use their superior flying abilities as a defense. 2. What do Orthopterans use for defense? A. Stink glands B. Eye spots C.

More information

Introduction to the Identification of Insects and Related Arthropods P. M. Choate

Introduction to the Identification of Insects and Related Arthropods P. M. Choate Introduction to the Identification of Insects and Related Arthropods - 2003 P. M. Choate "Much of our usual appreciation of an animal - in any condition - depends on our ability to identify and name it..."

More information

o~ (g= electronic flash guns l-.tnwra set-up for photographing

o~ (g= electronic flash guns l-.tnwra set-up for photographing Photographing The development of single-lens reflex cameras, macro lenses and flashguns has made the photography of insects a simpler and more rewarding business in recent years. The first problem lies

More information

Integument: Structure & Function. 1 February 2010

Integument: Structure & Function. 1 February 2010 Integument: Structure & Function 1 February 2010 Terrestriality Insects are one of the few lineages to have successfully colonized terrestrial environments. What are some of the other major lineages? Terrestriality

More information

Entomology Review or What s that Bug? Lady Beetle larvae

Entomology Review or What s that Bug? Lady Beetle larvae Entomology Review or What s that Bug? Lady Beetle larvae pillbugs (crustaceans) spiders, ticks, and Not all bugs are insects. snails (molluscs) spiders (arachnids) centipedes (chilopods) mites (arachnids)

More information

INVERTEBRATES. The Earth and Living Things. Carme Font Casanovas 1

INVERTEBRATES. The Earth and Living Things. Carme Font Casanovas 1 INVERTEBRATES Living Things. Carme Font Casanovas 1 How many animals can you see? ant rose coral snake anemone fish grass bee Living Things. Carme Font Casanovas 2 Invertebrates There are animals without

More information

Phylum Arthropoda. Phylum Arthropoda. Arthropods dominate the planet by number of species 7/5/2017. Out of Chaos, Order(s) Lots and lots of relatives

Phylum Arthropoda. Phylum Arthropoda. Arthropods dominate the planet by number of species 7/5/2017. Out of Chaos, Order(s) Lots and lots of relatives Out of Chaos, Order(s) 2017 Master Gardener College Erwin Duke Elsner Consumer Horticulture/Small Fruit Extension Educator 520 W. Front Street elsner@anr.msu.edu 231-922-4822 Phylum Arthropoda Insects

More information

Sasha Bozimowski, M.S. Biology Institute for Great Lakes Research Central Michigan University

Sasha Bozimowski, M.S. Biology Institute for Great Lakes Research Central Michigan University Sasha Bozimowski, M.S. Biology Institute for Great Lakes Research Central Michigan University The Coastal Wetland Monitoring Program GLRI- GLNPO RFP for $10M to monitor coastal wetlands in the Great Lakes

More information

Bugs 101: Getting to Know Another World. OSU Master Gardener Training. Insect Diversity. What is our hope for you here? Diversity by Insect Order

Bugs 101: Getting to Know Another World. OSU Master Gardener Training. Insect Diversity. What is our hope for you here? Diversity by Insect Order Bugs 101: Getting to Know Another World OSU Master Gardener Training Designed by Patricia Patterson Lane County Extension Service Insect Diversity Diversity by Insect Order What is our hope for you here?

More information

Genetic Lab 3. Drosophila Fly

Genetic Lab 3. Drosophila Fly Genetic Lab 3 Drosophila Fly An Introduction to fruit or vinegar fly Drosophila Melanogaster Is a small (about 3mm long), common fly found near unripe and rotted fruit, so that it called fruit or vinegar

More information

Insect Biology and Management Resource Manual. Michael J. Brewer 1

Insect Biology and Management Resource Manual. Michael J. Brewer 1 Insect Biology and Management Resource Manual Michael J. Brewer 1 1 Assistant Professor/Extension Entomologist in the Department of Plant, Soil, and Insect Sciences, College of Agriculture, University

More information

Section 1. Introduction to the Arthropods COPYRIGHTED MATERIAL

Section 1. Introduction to the Arthropods COPYRIGHTED MATERIAL Section 1 Introduction to the Arthropods COPYRIGHTED MATERIAL Chapter 1 Insects and Their Relatives Insects are invertebrate animals within the class Insecta and the phylum Arthropoda of the kingdom Animalia.

More information

Life Science 7 th NOTES: Ch Animals Invertebrates

Life Science 7 th NOTES: Ch Animals Invertebrates Life Science 7 th NOTES: Ch 10-11 Animals Invertebrates Write the correct word in the blanks to show directions on an animal body: ** Word Bank (Posterior, Ventral, Dorsal, Anterior) top surface front

More information

Insect Structure Function & Physiology

Insect Structure Function & Physiology Insect Structure Function & Physiology BIOL3238 Ametaboly Primitive developmental pattern. The only major change from instar to instar is increased size. Multiple adult moults. Found in the orders Zygentoma

More information

Introduction to the Identification of Insects and Related Arthropods P. M. Choate

Introduction to the Identification of Insects and Related Arthropods P. M. Choate Introduction to the Identification of Insects and Related Arthropods - 2006 P. M. Choate "Much of our usual appreciation of an animal - in any condition - depends on our ability to identify and name it..."

More information

BUTTERFLY SCIENCE. 9 Science Activities for PreK, K & EarthsBirthday.org

BUTTERFLY SCIENCE. 9 Science Activities for PreK, K & EarthsBirthday.org BUTTERFLY SCIENCE 9 Science Activities for PreK, K & 1-3 1 800 698 4438 EarthsBirthday.org CONTENTS Butterfly Life Cycle Song 4 Changing Butterfly Dance 5 What Is a Caterpillar? 6 Caterpillar & Pupa Timelines

More information

SOBA Bee School April, 2015

SOBA Bee School April, 2015 SOBA Bee School April, 2015 Bee Girl - University of Montana, Missoula - Iridovirus and Microsporidian Linked to CCD - Sonagraphic analysis of hive health - Pesticide effects - Bomb sniffing bees - OLLI

More information

GHS BIOLOGY P553/1 April 2010 Time hours S 2 EOT 1. Attempt all the questions in section A and B in the spaces provided

GHS BIOLOGY P553/1 April 2010 Time hours S 2 EOT 1. Attempt all the questions in section A and B in the spaces provided GHS BIOLOGY P553/1 April 2010 Time 1. 30 hours S 2 EOT 1 INSTRUCTIONS Attempt all the questions in section A and B in the spaces provided Answers to section A 1 7 13 19 25 2 8 14 20 26 3 9 15 21 27 4 10

More information

Applied Entomology andparasitology

Applied Entomology andparasitology Applied Entomology andparasitology Course constructor : Dr. Reem Alajmi 511 Zoo Definition of Applied Entomology Applied entomology is the study of insects that have huge impact on agriculture, forestry,

More information

Ladybug- 7A-2. By the end of today, you will know a lot about these amazingly diverse insects. They come in all shapes, sizes, and colors.

Ladybug- 7A-2. By the end of today, you will know a lot about these amazingly diverse insects. They come in all shapes, sizes, and colors. Ladybug- 7A-2 My grasshopper friend tells me that he asked you to guess the largest group of insects on Earth. Did anyone guess flies? Perhaps you guessed ants. Both ants and flies are good guesses. You

More information

Close!Reading!and!Text!Dependent!Questions!in!Science! The!Insect!Empire!(Diversity!of!Life!!Grade!7)!

Close!Reading!and!Text!Dependent!Questions!in!Science! The!Insect!Empire!(Diversity!of!Life!!Grade!7)! CloseReadingandTextDependentQuestionsinScience TheInsectEmpire(DiversityofLife Grade7) Thetextselection,TheInsectEmpire,isfoundin FOSSStudentResourcesBook,DiversityofLife,pgs.55A59. Science and Technology/Engineering

More information

Invertebrates. Invertebrate Characteristics. Body Symmetry

Invertebrates. Invertebrate Characteristics. Body Symmetry 3 Invertebrates Key Concept Invertebrates do not have backbones, but they do have other structures to perform their life functions. What You Will Learn Invertebrates have many specialized structures that

More information

INVERTEBRATE DIVERSITY

INVERTEBRATE DIVERSITY INVERTEBRATE DIVERSITY 1 INVERTEBRATES Animals that lack a backbone Invertebrates 2 1 ANIMAL DEVELOPMENT Meiosis Egg Sperm Zygote Adult Blastula hollow ball of cells in a developing animal Gastrula Stage

More information

Warning: Some material in this presentation and related videos may be too graphic for some people. T. Trimpe 2009

Warning: Some material in this presentation and related videos may be too graphic for some people. T. Trimpe 2009 Warning: Some material in this presentation and related videos may be too graphic for some people. T. Trimpe 2009 http://sciencespot.net/ What do they do? Forensic entomologists apply their knowledge of

More information

An Introduction to Bugs. Whitney Cranshaw Colorado State University

An Introduction to Bugs. Whitney Cranshaw Colorado State University An Introduction to Bugs Whitney Cranshaw Colorado State University An Introduction to Bugs Whitney Cranshaw Colorado State University Arthropod Features Segmented body Exoskeleton Jointed appendages

More information

Unit 8: Classification & Diversity of Life

Unit 8: Classification & Diversity of Life 1 What you need to Know: Unit 8: Classification & Diversity of Life 1. HE.6.B.7 Interpret a Cladogram. 2. CDL.7.B.1 Differentiate among the different domains: Bacteria, Archaea, Eukarya 3. CDL.7.B.3 Identify

More information

FACTORS FOR INSECTS ABUNDANCE. 1. More number of species: In the animal kingdom more than 85 per cent of the species

FACTORS FOR INSECTS ABUNDANCE. 1. More number of species: In the animal kingdom more than 85 per cent of the species FACTORS FOR INSECTS ABUNDANCE Measures of dominance 1. More number of species: In the animal kingdom more than 85 per cent of the species belongs to insect group. Total number of insects described so far

More information

Week Eleven Notes (11/1-11/5)

Week Eleven Notes (11/1-11/5) Week Eleven Notes (11/1-11/5) November 11, 2004 Class Insecta: Subclass Apterygota w/o wings collembola, silverfish etc.. Furculum springs the spring tail into the air with amazing agility. Subclass Pterygota

More information

Glossary of Terms Abdomen Adaptation Antenna Aquatic Arthropods Bore Borer Buffer Cambium Camouflage Canopy Chamber Characteristic

Glossary of Terms Abdomen Adaptation Antenna Aquatic Arthropods Bore Borer Buffer Cambium Camouflage Canopy Chamber Characteristic Glossary of Terms Abdomen - The part of an animal s body that contains the digestive system and the organs of reproduction. In insects and spiders, the abdomen makes up the rear of the body. Adaptation

More information

Diversity of Organisms and Classification

Diversity of Organisms and Classification Diversity of Organisms and Classification Essential Vocabulary DNA Prokaryotic: : a cell that lacks a nucleus. Eukaryotic: : a cell that has a nucleus and other complex structures Feeding Autotrophic:

More information

What Bugs you? An Educator s Guide to the Program

What Bugs you? An Educator s Guide to the Program What Bugs you? An Educator s Guide to the Program GRADES: 3-6 PROGRAM DESCRIPTION: This program explores one of the largest groups of arthropods, the insects. At the completion of this program students

More information

INSTRUCTIONS TO TEACHERS. Bee Life Grade 2 Science and Technology Unit

INSTRUCTIONS TO TEACHERS. Bee Life Grade 2 Science and Technology Unit INSTRUCTIONS TO TEACHERS Bee Life Grade 2 Science and Technology Unit ONTARIO TEACHER-FOCUSED TOOLKIT INSTRUCTIONS TO TEACHERS Bee Life Instructions to Teachers This unit is a Science and Technology lesson

More information

Kingdom Animalia. Zoology the study of animals

Kingdom Animalia. Zoology the study of animals Kingdom Animalia Zoology the study of animals Summary Animals are multicellular and eukaryotic. consume and digest organic materials thereby being heterotrophs. Most are motile at some time in their lives.

More information

Subphylum Myriapoda and Insect External Morphology and Sensory Structures D. L. A. Underwood Biology General Entomology

Subphylum Myriapoda and Insect External Morphology and Sensory Structures D. L. A. Underwood Biology General Entomology Subphylum Myriapoda and Insect External Morphology and Sensory Structures D. L. A. Underwood Biology 316 - General Entomology A. Subphylum Myriapoda 1. Characteristics a. All myriapods are terrestrial.

More information

Several non-insects, near insects and possible insect pests

Several non-insects, near insects and possible insect pests Several non-insects, near insects and possible insect pests by Dr.Richard Lindquist OARDC Dept. of Entomology The Ohio State University Several non-insects, near insects and possible insects (depending

More information

Learning about bees - Maths Questions

Learning about bees - Maths Questions Learning about bees - Maths Questions Preparation: Before beginning this activity, cut out each of the hexagons in the Learning about bees - maths questions resource. You may consider pre-assigning the

More information

Approximate Pacing for First Grade Insects and Plants Unit

Approximate Pacing for First Grade Insects and Plants Unit Approximate Pacing for First Grade Insects and Plants Unit p.1 = Part 1 p.2 = Part 2 p.3 = Part 3 The schedule for this unit is almost COMPLETELY dependent on what the living organisms are doing and where

More information

Master Gardener PUBLISHED BY MU EXTENSION, UNIVERSITY OF MISSOURI-COLUMBIA

Master Gardener PUBLISHED BY MU EXTENSION, UNIVERSITY OF MISSOURI-COLUMBIA Core Manual Master Gardener PUBLISHED BY MU EXTENSION, UNIVERSITY OF MISSOURI-COLUMBIA extension.missouri.edu Insects Mary Kroening, Division of Plant Sciences Insects are the most abundant animals on

More information

Mollusks. Use Target Reading Skills. b. invertebrate c. segmented body d. unsegmented body

Mollusks. Use Target Reading Skills. b. invertebrate c. segmented body d. unsegmented body Name Date Class Mollusks This section descnbes the features of mollusks aud identifies three mapr groups of mollusks. Use Target Reading Skills As vou read, compare and contrast the three groups of mollusks

More information

ENTOMOLOGY FOR MASTER GARDENERS

ENTOMOLOGY FOR MASTER GARDENERS ENTOMOLOGY FOR MASTER GARDENERS Jean R. Natter 2011 Terminology Anatomy of insects & spiders Development 8 Insect Orders Insect ID key 2 Scientific name Genus name (genera) species name (species) Common

More information

Lecture 11: Why are arthropods successful?

Lecture 11: Why are arthropods successful? Lecture 11: Why are arthropods successful? Goals: 1. Define success 2. Compare insects to other living organisms, understand what insect adaptations have contributed to their success 3. Relate methods

More information

Name: Date Block A Trail of Termites

Name: Date Block A Trail of Termites LAB Name: Date Block A Trail of Termites BACKGROUND INFORMATION: Termites play an important role in the environment. They feed primarily on wood and are important in recycling nutrients in ecosystems.

More information

- found in bryozoans (moss animals), brachiopods (lamp shells) and phoronids (horseshoe worms)

- found in bryozoans (moss animals), brachiopods (lamp shells) and phoronids (horseshoe worms) Chapter 33 Protostome Animals - insects the phylum Arthropoda include the insects, crusraceans and myriapods and make up 40% of the total mass of organisms present 33.1 An Overview of Protostome Evolution

More information

Animals are in Domain Eukarya

Animals are in Domain Eukarya The Diversity of Animals 1: invertebrates Chapter 23 Animals are in Domain Eukarya Immediate ancestors are a type of Protista Key features Multicellular Kingdom Animalia Heterotrophic: gain energy by consuming

More information

Ode-to-nata (Aeshna canadensis) productions presents

Ode-to-nata (Aeshna canadensis) productions presents Ode-to-nata (Aeshna canadensis) productions presents Taxonomy and Anatomy of Apis millefera What s in a (Latin)name? Apis= bee Melli= honey Ferre= to bear honey bearing bee A quick overview of classification.

More information

Nonvascular Plants mosses, liverworts and hornworts are nonvascular plants. These lack vascular tissue which is a system of tubes that transport

Nonvascular Plants mosses, liverworts and hornworts are nonvascular plants. These lack vascular tissue which is a system of tubes that transport Nonvascular Plants mosses, liverworts and hornworts are nonvascular plants. These lack vascular tissue which is a system of tubes that transport food, water and minerals throughout the plant. Water and

More information

Forest Entomology. Forest Insects

Forest Entomology. Forest Insects 6 Forest Insects 7 Insects kill more trees in the U.S. each year than any other forest stress agent. In addition, they can cause significant growth loss, degrade lumber, make trees vulnerable to attack

More information

Insects physiology. Lecture 1

Insects physiology. Lecture 1 Insects physiology Lecture 1 1 Introduction The components that constitute the exoskeleton make an overwhelming contribution to the terrestrial success that arthropods can claim. Like the skin of vertebrates,

More information

6 characteristics blastula

6 characteristics blastula Animals Characteristics The animal kingdom is divided into approximately 35 phyla with diverse species. However, all organisms in the animal kingdom share these 6 characteristics Eukaryotic Lack cell walls

More information

WHO ARE YOU? CLASSIFYING, NAMING AND IDENTIFYING ORGANISMS

WHO ARE YOU? CLASSIFYING, NAMING AND IDENTIFYING ORGANISMS WHO ARE YOU? 2 CLASSIFYING, NAMING AND IDENTIFYING ORGANISMS Time recommended: 2 hours The aim of the exercise is to improve understanding and development of the following key topics and skills: principles

More information

APPLIED ENTOMOLOGY STUDY NOTES

APPLIED ENTOMOLOGY STUDY NOTES APPLIED ENTOMOLOGY STUDY NOTES INTRODUCTION TO THE SYSTEMATICS OF INSECTS AND MITES 0 OBJECTIVES At the end of the unit, you should be able to: o o o o define and explain systematics discuss the objectives

More information

Characteristics and Classification of Living Organism (IGCSE Biology Syllabus )

Characteristics and Classification of Living Organism (IGCSE Biology Syllabus ) Characteristics and Classification of Living Organism (IGCSE Biology Syllabus 2016-2018) Characteristics of Living Organisms o Movement o Respiration o Sensitivity o Growth o Reproduction o Excretion o

More information

Musk thistle and Canada thistle

Musk thistle and Canada thistle Musk thistle and Canada thistle Musk thistle, Carduus nutans Identification & origins Eurasian origin Sometimes called the nodding thistle : long slender stems bear heavy flowers Flowers are broader at

More information

Primitively there is a pair of ganglia per body segment but there has been progressive fusion of ganglia both within and between segments.

Primitively there is a pair of ganglia per body segment but there has been progressive fusion of ganglia both within and between segments. Multicellular organisms contain systems of organs that carry out specialised functions that enable them to survive and reproduce examining the specialised cells and tissues involved in structure and function

More information

Honey Bees: A Pollination Simulation

Honey Bees: A Pollination Simulation Honey Bees: A Pollination Simulation Grade Level(s) 3-5 Estimated Time 2 hours Purpose Students will identify the parts of a honey bee, the stages of its life cycle, and its role in pollination. Materials

More information

Kingdom Animalia. Special Features: Advanced nervous systems means cephalization (faces), brains, and efficient mobility (walk/run/swim/grab)

Kingdom Animalia. Special Features: Advanced nervous systems means cephalization (faces), brains, and efficient mobility (walk/run/swim/grab) Kingdom Animalia Kingdom Animalia Cell Number: Multicellular with extensive specialization Cell Type: Eukaryotic Animal Cells (no cell wall) Food: Heterotrophic Carnivore (meat), Herbivore (plants), Omnivore

More information

The Importance of Bees

The Importance of Bees Name: Class Period: Due Date: The Importance of Bees Imagine a world without bees. Some might rejoice at the thought of never being stung by one of those little yellow buzzers, and others might miss the

More information

Unit 4 Lesson 5 How Do Animals Grow and Reproduce? Copyright Houghton Mifflin Harcourt Publishing Company

Unit 4 Lesson 5 How Do Animals Grow and Reproduce? Copyright Houghton Mifflin Harcourt Publishing Company Meerkats Have a Backbone? How are birds and fish similar? One of the major factors scientists use when classifying animals is whether an animal has a backbone. Have a Backbone? Vertebrates are animals

More information

The cuticular structure

The cuticular structure The Exoskeleton = key contributor to insect success External : exoskeleton, apodemes, wings => barrier to outside environment Internal: tracheal tubes, glands, fore and hindgut Ranges from rigid/armor

More information