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Animal Sciences Department

Animal Sciences Department

View Course Listings

Undergraduate Course Listings

F = Fall, Sp = Spring, Sum = Summer A, Summer B, Summer C

To register for classes log in to ONE.UF and visit the schedule of courses. 

 

Course number, name Credit hours Session/s

ANS 2002 
The Meat We Eat

Consumer-oriented elective covering meat as a food, its inspection for wholesomeness, meat grading, identification, processing, selection, preparation, and serving. Emphasizes preparation of economical, nutritious, and palatable meals centered on meat. (B)

Attributes: General Education - Biological Science

 
F, SP

ANS 2005
The Role of Animals in Human History

Surveys the importance of animals throughout human history, from the Stone Age to the present. The domestication of dogs, cats, major farm animals, and some less familiar, such as camels, reindeer, and buffalo and, the role they played in different societies and cultures across human history. (H, N)

Attributes: General Education - Humanities, General Education - International

 
F, SP

ANS 2615C
Introduction to Livestock and Meat Evaluation

Basic elements of live animal evaluation, selection and carcass evaluation.

3 F

ANS 2090
Survey of Veterinary Professions

An introduction to careers in the veterinary medicine profession and a discussion of career exploration, career preparation, and the procedure of job placement.

 

2 F, Sp

ANS 3006
Introduction to Animal Science

Role of beef cattle, dairy cattle, swine, sheep, poultry, and horses in serving humans. Introduces anatomy and physiology of digestion, growth, reproduction, and the application of genetics to livestock improvement.

3 F, Sp, Sum C 

ANS 3006L
Introduction to Animal Science Lab

Laboratory experiences designed to accompany ANS 3006; must be registered for ANS 3006 concurrently or have already completed the lecture course.

Corequisite: ANS 3006 for AL majors only.

1 F, Sp

ANS 3008
Livestock Behavior and Welfare

Introduces basic principles and applications of animal behavior, including approaches to improve animal welfare through an understanding of animal behavior. Examples are drawn from a wide range of species, but the focus is on applying concepts to understand the behavior and welfare of livestock.

Prerequisite: sophomore or junior standing.

 

ANS 3043 
Growth & Development of Farm Animals

An inIntegrationhe physiological, genetic, and nutritional bases of animal growth, development, and body composition with application to livestock production.

Prerequisite: BSC 2010 and BSC 2010L and BSC 2011 and BSC 2011L and ANS3006C or equivalents and AL major.

 
F, SP

ANS 3216
Introduction to Equine Science

For those with an interest in equine sciences but with limited equine experience. Principles of equine selection, care, and utilization.

ANS 3217C 
Equine Health Management

Principles and practices for planning, implementing and maintaining equine herd health.

Prerequisite: ANS 3006 and AL-equine major.

ANS 3239L 
Techniques in Equine Science

Introduces the knowledge, horseback, and management skills required for proper daily horse care and conditioning. Designed for those seeking employment requiring basic horse care skills and for novice horse owners.

Prerequisite: ANS 3216 and AL major.

Fall  

ANS 3239L 
Ranch Horse Management

Management and use of horses in cow-calf, stocker, and feedlot operations. This course is designed to give beef/equine-oriented students an opportunity to understand how horses are best utilized by cow-calf, stocker, and feedlot operations. Horse experience is required.

Prerequisite: ANS 3216 and AL major.

Sp (odd years) 

ANS 3246L 
Beef Production Practicum

Participate in beef cattle production systems under close supervision of faculty and staff; gain knowledge of best management practices regarding cattle handling, tractor, and equipment use, as well as cattle hauling by participating in experiential learning opportunities.

Prerequisite: sophomore or junior standing;

Corequisite: ANS 4243.

F, Sp 

ANS 3250L
Dairy Cattle Practicum

Practical application of the principles of biology and management of dairy cattle. Topics include milking procedures, behavior, cattle handling, records, and computer applications in dairy production; body condition, lameness, and hygiene scoring; dairy farm evaluation; on-farm practica and field trips.

Corequisite: ANS 3251.

Sp 

ANS 3251 
Biology and Management of Dairy Cattle

Biology of dairy cattle and the interrelationship between biology and management. Topics include anatomy and physiology, nutrition, reproduction, genetics, behavior, diseases, dairy products, housing, management, economics, and the environmental impact of dairy production.

Sp 

ANS 3319C 
Reproductive Physiology & Endocrinology in Domestic Animals

Principles of reproduction in avian and mammalian farm animals including factors related to the estrous cycle, pregnancy, lactation, semen-production, artificial insemination, pregnancy diagnosis, and environmental factors affecting reproduction.

Prerequisite: ANS 3006 and BSC 2010 and BSC 2010L or equivalents.

F, Sp

 

ANS 3384C 
Genetics of Domestic Animals

Basic principles of Mendelian, population, and quantitative genetics as applied to the improvement of domestic animals. Selection, inbreeding, and crossbreeding strategies for genetic improvement of livestock.

Prerequisite: ANS 3006 and BSC 2011 and BSC 2011L or equivalents.

F, SP 

ANS 3404C 
Food Animal Nutrition and Feeding

Studies the basic nutrient requirements of food animals, primarily beef cattle and swine, at specific stages of growth, production, and reproduction; and how scientific methods and experimentation are applied to animal nutrition.

Prerequisite: ANS 3440.

4 Sp 

ANS 3405 
Equine Nutrition & Feeding Management

The influence of growth, reproduction, and work on the nutrient requirements of horses and the application of that information to the planning of life cycle feeding programs.

Prerequisite: ANS 3440.

ANS 3440 
Principles of Animal Nutrition

The nutrients required by animals, their functions interrelationships, and processes of utilization; feedstuff composition, and their use in diet and ration formulation.

Prerequisite: CHM 2045 and CHM 2045L, or equivalent.

F, Sp 

ANS 3613C
Value Determination of Meat Animals

Principles and procedures involved in evaluation, grading, and economic value determination of meat animals and the carcasses they produce.

Prerequisite: Junior or Senior standing.

3 Sp 

ANS 3634C 
Meats

Integrated studies of the science and technology involved in the utilization of meat animals for food with a focus on animal growth, carcass cutability, wholesomeness, palatability, and merchandising of red meat.

ANS 3934 
Careers in the Livestock Industry

Careers in the livestock industry. Interactive exposure to employment opportunities in the animal sciences.

F, Sp 

ANS 3943C
Practicum: Weanling Behavior Modification

This practicum examines equine behavioral modification methods that emphasize a balanced approach for developing an adaptable, responsive young weanling horse using reasonable, achievable training methods.

Prerequisite: Junior or Senior status.

2 F

ANS 4079C
Relationship of Form to Function in Horses

Principles of conformation and performance evaluation of horses. Studies the anatomy, physiology, and dynamics of the horse as it affects athletic potential and performance.

Prerequisite: ANS 3043 or (APK 2100C and APK 2105C).

 

3 Sp

ANS 4212L
Techniques in Farrier Science

How to evaluate and trim the horse's hoof and to develop a working knowledge of corrective farrier techniques.

Sp 

ANS 4218C
Horse Psychology & Training

Horse behavior, instinct, and senses as they relate to training. Principles of training the young foal; groundwork, liberty training, and starting the young yearling under saddle; and performance training principles.

ANS 4231 
Practicum in Horse Management & Training Technique-Foaling

In this course, students will gain hands-on experience with the foaling process, understand steps in preparing mares for foaling, observe mares during foaling and recognize when assistance is warranted, learn skills necessary to assist during foaling, provide post-natal foal care, and learn proper handling and care of the newborn foal.

Sp 

ANS 4231 
Practicum in Horse Management & Training Technique- Horse Grooming and Care

Grooming and care of horses is a significant part of horse ownership and the least considered when most people purchase their first horse. This course emphasizes the time commitment and effort required to own and care for a normal horse. Course content will include safety around horses, understanding general psychology and horsemanship, horse identification, basic nutrition, stabling, and grooming.

F, Sp, Sum A, & B, & C

ANS 4234
Horse Enterprise Management

Management principles essential to the planning and operation of commercial horse enterprises.

Prerequisite: AEB 3133 and AGR 4231C and ANS 3217C and ANS 3319C and ANS 3384C and ANS 3405 and ANS 3440.

Sp 

ANS 4240C
Discovery of Sustainable Cattle Systems

Multidisciplinary experiential learning focused on development of sustainable practices through comprehension and critique of cattle production systems. Encompasses multiple aspects related to cattle systems, including agronomy, human and animal health and nutrition, sociology, and soil science. A key element is the hands-on learning experience where students select a project to carry out on one of the UF/IFAS beef or dairy units.

Prerequisite: ANS 3006.

2 F

ANS 4241C
Intermediate Horse Training

Continue the training of a recently started under-saddled horse, exhibit horse to potential buyers, and produce an annual sealed bid sale.

Prerequisite: AEB 3133 and AGR 4231C and ANS 3217C and ANS 3319C and ANS 3384C and ANS 3405 and ANS 3440.

Sp 

ANS 4243 
Beef Cow-Calf Management

Development and implementation of management programs for commercial cow-calf and purebred beef cattle enterprises.

Prerequisite: AEB 3133 and AGR 4231C and ANS 3319C and ANS 3384C and ANS 3404C and ANS 3440.

ANS 4245C 
Beef Background & Feedlot Management

Management, marketing, and utilization of beef cattle after weaning. Spring break field trip required.

Prerequisite: AEB 3133 and AGR 4231C and ANS 3440 and ANS 3404C and ANS 3613L and ANS 3634C.

Sp 

ANS 4318C 
Equine Reproductive Management

Equine reproduction to include anatomy, the estrous cycle, hormones, and pharmacologic manipulation, gametogenesis, embryonic and fetal development, parturition, foal care, assisted technologies, and management strategies.

Prerequisite: ANS 3319C.

Sp 

ANS 4320C
Applied Ruminant Reproductive Management

In-depth assessment and application of bovine reproductive management practices that affect the efficiency of reproduction including managerial, physiological, biological, and economical.

Prerequisite: ANS 3319C.

4 Sp

ANS 4382 
Equine Genetics

Examines the underlying mechanisms and inheritance of a number of traits in the horse; includes the impact of domestication on the genome, relationships between breeds, coat color, genetic disease, and complex traits of performance and behavior.

Prerequisite: ANS 3384C.

Sp  

ANS 4383
Genetic Analyses of Complex Traits in Livestock

Comprehensive examination of principles of livestock inheritance, QTL mapping strategies and functional genomic approaches used for genomic selection and improvement programs in farm animals.

Prerequisite: ANS 3384C or equivalent.

3 Sp (even years)

ANS 4388
Canine and Feline Genetics 

Lectures, seminars, and lab exercises on the application of genetic principles to canine and feline characteristics provide an in-depth understanding of how these traits are inherited and analyzed. Information on new genomic technologies and their impact on studying specific traits, including coat color and genetic disorders, are discussed.

Prerequisite: ANS 3384C or AGR 3303 or PCB 3063 or equivalent.

ANS 4605 
Animal and Products Evaluation

Intensive training in animal and animal products evaluation. This is a calendar year commitment (spring and fall) for the judging teams; must have coach approval for enrollment

Horse Judging Team, Livestock Judging Team, Meats Judging Team, Meat Animal Evaluation Team, Animal Welfare Assessment* (*Fall only)

F, Sp 

ANS 4623C  
Pork Production

Principles of modern pork production, including all aspects of swine production management systems (breeding systems, disease control, applied economics, housing, marketing, pork quality, and nutrition in a systems approach), relative to the US/Global pork supply.

Prerequisite: ANS 3440 and ANS 3319C and (ANS 3613L or ANS 4604C).

ANS 4635C 
Meat Processing

Basic principles of the use of muscle as food, process technology, meat inspection, regulations, quality control procedures, and marketing aspects.

Prerequisite: ANS 3006 or FOS 3042.

ANS 4701
Physiology of the Mammary Gland and Lactation


Insight into the endocrinology and physiology of the defining characteristics of mammals: the mammary gland and lactation, focusing on the anatomy and development of the mammary gland with an overview of the biochemical, cellular and molecular processes controlling lactation emphasizing on livestock species.

Prerequisite: BSC 2011 and BSC 2011L and ANS 3319C and AG senior.

2 F

ANS 4900
Supervised Extension Experience in Animal Sciences

Firsthand, authentic extension experiences in animal sciences under the supervision of a faculty member. Projects may involve program planning, development, implementation, and evaluation. (S-U)

0-3, Max 6  F, Sp, Sum 

ANS 4905
Problems in Animal Science

Qualified students are assigned a problem involving care and management of livestock or the investigation of a current topic in animal science.

Prerequisite: instructor permission.

1-3, Max 6  F, Sp,
Sum A/B/C 

ANS 4911
Supervised Research in Animal Science

Firsthand, authentic research in animal sciences under the supervision of a faculty member. Projects may involve inquiry, design, investigation, scholarship, discovery, or application. (S-U)

0-3, Max 6  F, Sp,
Sum A/B/C 

ANS 4915 
Honors Thesis Research in Animal Sciences

Independent research in animal sciences leading to an honors thesis, mentored by a faculty member. Projects may involve inquiry, design, investigation, scholarship, discovery, or application. (S-U)

Prerequisite: junior standing, upper-division GPA of 3.75 or higher, and completed honors thesis proposal on file.

1-6  F, Sp,
Sum A/B/C 

ANS 4931 
Senior Seminar

Oral presentation and papers on issues facing the livestock industry.

Prerequisite: AL senior.

F, Sp 

ANS 4932
Special Topics in Animal Sciences
Dairy Farm Evaluation

Dairy Farm Evaluation is designed to enable students to evaluate the management of finances, health, reproduction, feeding, housing, milking, manure handling, and raising heifer replacements on dairy farms. This class is not only a dairy management course but also training for the North American Intercollegiate Dairy Challenge. Students interested in becoming University of Florida Dairy Challenge team members should take this class.

ANS 4932
Special Topics in Animal Sciences
Review of Meat Science

Review of Topics in Meat Science with the goal of preparing students for the Reciprocal Meat Conference Quiz Bowl.

Sp 

ANS 4932
Special Topics in Animal Sciences
Hazard Analysis Critical Control Point (HACCP) Systems

Lectures, discussions, case studies, and group projects involving the development of a Hazard Analysis Critical Control Point (HACCP) plan for an assigned food commodity. Emphasis will be on the introduction to safe food production from farm to consumption and its application in the food industry and food safety as evaluated by sanitation and control measures in conjunction with HACCP as it relates to the Global Food Safety Initiative. Guest lectures will be invited from the food industry, food industry suppliers, and the regulatory sector.

Sp 

ANS 4932
Special Topics in Animal Sciences
Seedstock Management and Marketing

Seedstock Marketing and Management is a senior-level “capstone” course for the Beef Industry curriculum in the Animal Sciences Major. It is designed to familiarize students with Seedstock Production. Special emphasis will be given to the production of bulls for use by the commercial industry.

Sp 

ANS 4932
Special Topics in Animal Sciences
Growth and Development Poultry Lab

Practical application of the principles of animal growth and development. The chicken will be used as a model to examine how a particular factor (genetics, sex, nutrition, etc.) affects growth and development and to explore broader implications for animals, producers, and consumers.

1 F, Sp
 

ANS 4941 
Full-Time Practical Work Experience in Animal Science

Credit is earned on the basis of one hour per month of employment. (S-U)

Prerequisite: prior arrangement with an advisor.

2-8  F, Sp,
Sum C 

 

Graduate Course Listings 

F = Fall, Sp = Spring, Sum = Summer A, Summer B, Summer C

To register for classes log in to ONE.UF and visit the schedule of courses. 

Course number, name 

Credit hours

Session/s

ANS 5446 
Animal Nutrition

Carbohydrates, fats, proteins, minerals, and vitamins and their functions in the animal body. Offered fall term.

3

 

ANS 5935
Reproductive Biology Seminar & Research Studies

Invited speakers on a wide range of topics. Student-faculty participation in research projects.

Prerequisite: ANS 3319C or equivalent.

1 (4 max)

F, Sp

ANS 6040
Concepts in Applied Ethology

Introduces concepts and methods used to conduct research in the field of applied ethology. Course content includes an overview of mechanisms of animal behavior and approaches to measuring and modeling animal behavior. The focus is on developing skills necessary to conduct, analyze, and interpret research in applied ethology.

Prerequisite: CALS major

3

Sp

ANS 6288
Experimental Techniques & Analytical Procedures in Meat Research

Experimental design, analytical procedures; techniques; carcass measurements, and analyses as related to livestock production and meats studies. Offered spring term in even-numbered years.

3

Sp (even years)

ANS 6312C 
Applied Ruminant Reproductive Management

Experimental design, analytical procedures; techniques; carcass measurements, and analyses as related to livestock production and meats studies. Offered spring term in even-numbered years.

 

4

 

ANS 6313
Current Concepts in Reproductive Biology

Lectures prepared by students and discussion of current review articles. Offered spring term in odd-numbered years.

Prerequisite: ANS 3319C or equivalent; consent of instructor.

2

F (odd years)

ANS 6379L
Techniques Genetics 

Genomic technologies are rapidly moving from the lab bench to the marketplace. Animal agriculture is no exception to this trend. A variety of genetic tests are commercially available for traits as diverse as coat color, meat quality, and racing performance in species from small ruminants to horses. Using cattle and horse examples we will investigate the methods used in a number of genotyping approaches. Laboratory work will take genomics out of the “blackbox”; providing an opportunity to learn genotyping and DNA analysis techniques in a hands-on environment.

2

Sp (odd years)

ANS 6387
Genetic Analysis of Complex Traits in Livestock

A comprehensive examination of principles of livestock inheritance, QTL mapping strategies, and functional genomic approaches used for genomic selection and improvement programs in farm animals.

3

Sp

ANS 6447
Ruminant Nutrition

The anatomy and physiology of the ruminant digestive system as well as the digestion and metabolism of dietary nutrients for the purposes of growth, pregnancy, and lactation. Ration formulations using computer software.

Prerequisite: ANS 5446: Animal Nutrition

4

F (even years)

ANS 6449
Vitamins

Historical development, properties, assays, and physiological effects.

Prerequisite: organic chemistry.

3

Sum C

ANS 6452
Principles of Forage Quality Evaluation

Definition of forage quality in terms of animal performance, methodology used in forage evaluation, and proper interpretation of forage evaluation data. Offered spring term in even-numbered years.

Prerequisite: ANS 5446AGR 4231C.

3

Sp

ANS 6636
Meat Technology

Chemistry, physics, histology, bacteriology, and engineering involved in the handling, processing, manufacturing, preservation, storage, distribution, and utilization of meat. Offered fall term in odd-numbered years.

3

F (odd years)

ANS 6637
Quantitative Microbial Risk Assessment of Pathogens in Food Systems 

Modeling principles of microbial risk assessment in food chains. Model implementation in stochastic simulation software (R). The focus is on the bottom-up food chain approach and basic principles of the top-down approach.

Prerequisite: STA 6166 or similar statistics course & knowledge of the R programming environment.

 

Sum A

ANS 6702/ANS4701
Lactation Physiology of Farm Animals 

Offers insights into the endocrinology and physiology of the defining characteristics of mammals: the mammary gland and lactation, focusing on the anatomy and development of the mammary gland with an overview of the biochemical, cellular and molecular processes controlling lactation emphasizing on livestock species.

Prerequisite: ANS 6704 or permission of instructor

2

TBA

ANS 6704
Mammalian Endocrinology

Physiologic systems of farm animals. Emphasizes the impact of endocrinology and cell biology on animal physiology, development and performance.

Prerequisite: BCH 4024 or BCH 3025, or equivalent.

2

Sp

ANS 6711
Current Topics in Equine Nutrition & Exercise Physiology

Equine science with an emphasis on current topics of interest. Offered fall term in odd-numbered years.

2

F (odd years)

ANS 6714
Microbial Physiology

Insights into microbial pathogenesis, microbial genetics, and molecular microbiology with particular reference to livestock species.

1

Sp

ANS 6723
Mineral Nutrition of Livestock

The role, function, and metabolism of essential minerals. Plus requirements, sources, deficiency, and toxicity symptoms.

Sp (even years) 

ANS 6751C
Physiology of Reproduction

Insights into microbial pathogenesis, microbial genetics, and molecular microbiology with particular reference to livestock species.

3

Sp (odd years) 

ANS 6767
Advanced Molecular Endocrinology

Overview of mammalian endocrine systems and molecular basis of hormone action; Current topics on endocrine control of growth, development, reproduction, and nutrition.

Prerequisite: BCH4024 or BCH 5045ANS 6704; or equivalent, or consent of instructor.

4

Sp (even years)

ANS 6775
Essentials of Livestock Immunology

Basic immunological concepts and their relation to immunity for livestock and other species.

1

Sp

PCB 6816
Thermal Physiology (online)

Exploring the processes by which homeotherms produce heat and regulate its exchange with the environment, and the consequences of thermal biology for animal production.

1

F, Sp 

ANS 6905
Problems in Animal Science

1-4, 8 max

F, Sp, Sum A,B,C

ANS 6905
Pork Production

Principles of modern pork production, including all aspects of swine production management systems (breeding systems, disease control, applied economics, housing, marketing, pork quality, and nutrition in a systems approach), relative to the US/Global pork supply.

3

F, Sp

ANS 6905
Equine Genetics 

Examines the underlying mechanisms and inheritance of a number of traits in the horse; includes the impact of domestication on the genome, relationships between breeds, coat color, genetic disease and complex traits of performance and behavior.

2

Sum B (even years) 

ANS 6910
Supervised Research

1-5, 5 max

F, Sp, Sum A,B,C

ANS 6932
Special Topics in Animal Science

New developments in animal nutrition and livestock feeding, animal genetics, animal physiology, and livestock management.

1-3, 9 max

F, Sp, Sum A,B,C

ANS 6932
Applied Statistics in the Animal Sciences

The course is designed for graduate students in biological sciences with some prior knowledge of statistics. The focus will be on basic concepts of linear and generalized linear models, experimental design, and data analysis. The popular software SAS and also R will be used as platforms for data analyses.

4

F

ANS 6932
Contemporary Topics in Animal Welfare

This course addresses current issues in the broad field of animal welfare. Course content draws from topics affecting livestock, companion, and laboratory animal species, and encompasses aspects of routine management and handling, novel techniques for assessing and improving welfare, and societal viewpoints on animal use in agriculture and research. The focus is on discovering and analyzing issues of current relevance today, with students engaging in critical discussion and objectively considering controversial issues.

1

F (odd years)

ANS 6932
HACCP Systems

Lectures, discussions, case studies, and group projects involving the development of a Hazard Analysis Critical Control Point (HACCP) plan for an assigned food commodity. Emphasis will be on introduction to safe food production from farm to consumption and its application in the food industry and food safety as evaluated by sanitation and control measures in conjunction with HACCP as it relates to the Global Food Safety Initiative. Guest lectures will be invited from the food industry, food industry suppliers, and the regulatory sector.

2

Sp

ANS 6932
Seminar in Genetics and Genomics 

1

Sp

ANS 6932
Livestock Systems Modeling and Analyst

TBD  TBD 

ANS 6933
Graduate Seminar in Animal Science (non-Thesis)

This course involves preparing and presenting an informative research seminar that demonstrates the speaker’s knowledge of the topic, engages the audience, and stimulates discussion.

1

Sp

ANS 6933
Graduate Seminar in Animal Science (Thesis & Dissertation)

This course provides teaches students how to prepare and present an engaging and informative research seminar.

1

F, Sp

ANS 6936
Graduate Seminar in Animal Molecular & Cell Biology

Seminar attendance and 1-hour presentation on a graduate research project.

1

F, Sp

ANS 6939
Animal Molecular & Cellular Biology Journal Colloquy

An advanced discussion of recently published research relating to molecular and cellular biology and immunology.

1

F, Sp

ANS 6940
Supervised Teaching

Helping students develop teaching skills in the animal sciences under the guidance of faculty member.

1-5, 5 max

F, Sp, Sum A,B,C

ANS 6942
Supervised Extension in the Animal Sciences

Develops extension skills in the Animal Sciences under the guidance of faculty member.

1-3

 

ANS 6971
Research for Master’s Thesis

Research for Master's Thesis

1-15

F, Sp, Sum A,B,C

ANS 7979
Advanced Research

Research for doctoral students before admission to candidacy. Designed for students with a master's degree in the field of study or for students who have been accepted for a doctoral program. Not appropriate for students who have been admitted to candidacy.

1-12

F, Sp, Sum A,B,C

ANS 7980
Research for Doctoral
Dissertation

Research for Doctoral Dissertation

1-15

F, Sp, Sum A,B,C