Invertebrate Zoology

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Syllabus

Biology 3408 – Invertebrate Zoology - Fall 2009

Lecture M-W 11:00-12:15 WSB 101

Syllabus

 

Instructor: Dr. Chris M. Ritzi                                    Brandi Bell

                  Office: Warnock Science Building – 216  AHSF 124

                  Phone: 837- 8420                                      685-6454

                  Email: critzi@sulross.edu                          bbell@sulross.edu

                  Office hours: MW 8:30-9:00 AM                 Tuesday and Thursday

                                       MW 10:00-10:30 AM            8:00 – 9:30 PM

                                       T 2:00 – 5:00 PM                  or by appt.

                                       or by appt.                 

 

Class Website: http:// bbsrsu.sulross.edu/ & http://faculty.sulross.edu/critzi/

 

Text:  Invertebrates.  Second Edition.  Brusca, R.C., and G. J. Brusca.

 

Course Description:  It is the goal of this class to focus on three aspects of invertebrate zoology. The first of these is to understand functional morphology, in terms of its effect on invertebrate life.   The second major focus is to examine life from the view of ontogeny, so to understand the importance of development. The final focus of this course is to examine the phylogeny of the invertebrates, so to see how they are related to one another.

With that said, the following 4 objectives will be covered over the course of the term.  The first is to introduce how invertebrates are organized, how they work, & how they reproduce.  Secondly, students should come away from this class with an understanding of the biodiversity inherent in the animal groups not including the vertebrates. Next, this course should promote an appreciation of invertebrates and their many innovations. Finally, this course should provide a foundation to the field of invertebrate zoology and any of its daughter disciplines.

 

Grading: Your grade will be assigned based on the percentage of points you get out of a total possible 600 points. (100pt exams (3), 100 pt quizzes (5), 200pts from lab)

 

Tests: There will be a total of 3 exams, each worth 100 points. Quizzes will be given throughout the semester to assess material between exams. If you miss an exam or quiz and have a legitimate excuse, contact me within 24 hours of the test and we will arrange a make-up test.  If you do not contact me within 24 hours, you will receive a zero on that exam. 

 

Attendance: Students missing 20% of lectures (6 lectures) OR labs (3 labs) shall be dropped from the class per the SRSU catalog.  Any student dropped for excessive absences will receive an F for the course grade.  Please notify your instructor BEFORE missing class for authorized activities, death in the family, or illness.  Exams missed for any reason must be made up within one week of the originally scheduled date.  REGARDLESS OF WHY AN ABSENCE OCCURS, YOU MAY BE GIVEN AN F FOR THE COURSE GRADE IF YOU ACCUMULATE SIX ABSENCES.

 

Lecture courtesy:  The general rules of classroom etiquette are below.

1)                  Please do not talk to others in class while the instructor is lecturing.  If you have a question, ASK THE INSTRUCTOR!  That’s what I’m here for.

2)                  No eating, chewing, dipping, etc.

3)                  If you are gong to attend class, please do so.  Leaving and returning to class repeatedly is disruptive, as well as showing up after half the period is over.

4)                  Please turn cell phones and pagers to silent while in class.  They are disruptive to the entire class, and distract others as well.

 

Students with disabilities will be provided reasonable accommodations.  If you would like to request such accommodations because of physical, mental, or learning disability, please contact the ADA Coordinator for Program Accessibility at 837-8178, UC 211.

 

Tentative Lecture Outline

Date                            Lecture topic                                                              Chapter

 

Aug 19-21                   Introduction                                                                1

Aug 24-28                   Phylogeny, architecture, and Organization                 2 - 4

Aug 31- Sept 4            Choanoflagellata, Porifera, & Placozoa                      Ch 5-7 (part)

173, 179-200, 203-205, 209-210

Sept 7-11                     Sept 7 – Labor Day – No class or lab

     Cnideria                                                                      Ch 8-9 (part)

219-222, 225-246, 250-260, 269-274

Sept 14-18                   Cnideria continued and Exam I

Sept 21-25                   Platyhelminthes                                                           Ch 10 (part)

285-306, 312-314

Sept 28-Oct 2              Nemertea, Sipuncula,                                                  Ch11 and 14

     Protostomes vs. Deuterostomes                                  319-326, 329

331, 445-450

Oct 5-9                        Mollusca                                                                      Ch 20 701-762

Oct 12-16                    Annelida                                                                     Ch 13 (part)

387-390,395-

437

Oct 19-23                    Annelida and Exam II

Oct 26-30                    Onychophora & Arthropod origins,                            Ch 15-16(part)

      Crustaceans                                                                 461-468,475-

500, 511-

515,550-578

Nov 2-6                       Arthropods                                                                  Ch 17-18(part)

589-593,601-

610,637-639

Nov 9-13                     Blastocoelomates                                                        Ch 19 (part)

653-670, 691-

694, 351-

359,381

Nov 16-20                   Echinodermata and Chordates                                   Ch 22 (part)

                                                                                                                        801-830

                                                                                                                        Ch 23 (part)

839-840,847-

850,854-867

Nov 23-27                   Thanksgiving Holidays – No Class                                                    

 

Nov 30- Dec 4             Lophophorates and Phylogenetic Overview              Ch 24

873-885,892-

895

Dec 9 10:15am            Final Exam for MW 11:00                              ____                ______

 

Note – This outline is subject to change for reasons of course interest, time constraint, or instructor whim.  The exams will be administered on the dates given, unless material relevant for a given exam has not been covered.  Under such cases, an exam may be moved a class period or two to aid in the clarity and understanding of the material.

 

 

Lecture Powerpoint Presentations

Introduction

Animal Architecture

Development and Life Histories                            Lophophorata

Sponges and their Allies                                        Ecdysozoa

Cnidaria and Ctenophora                                      Cycloneuralia

Platyhelminthes                                                   The Unknown Phyla

Mesozoa                                                              Deuterostomes

Rotifera

Trochozoa

Mollusca

Announcements

 

Sample Questions

Quiz 1

Exams and Exercises

 

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