course-details-portlet

BI2044

Ethology

Assessments and mandatory activities may be changed until September 20th.

Credits 7.5
Level Intermediate course, level II
Course start Spring 2026
Duration 1 semester
Language of instruction English
Location Trondheim
Examination arrangement School exam

About

About the course

Course content

The focus of the course is on fundamental concepts in ethology/animal behaviour, with an emphasis on how theories on the evolution of behaviour can be put to a test empirically. The course builds on BI 1003 Evolutionary Biology, Ecology and Ethology, but develops certain topics further and also addresses new ones.. A major part of the course is a student project, conducted in teams, where the current state of central and controversial issues is reviewed based on original scientific literature. The projects includes training in hypothesis testing in biology.

Learning outcome

Knowledge

The candidate should obtain knowledge in:

  • Animal behaviour and the evolution of fixed and plastic behaviours
  • Optimality theory and its application in foraging behaviour
  • Life history evolution, parental investment, parent-offspring conflict and the evolution of begging behaviour
  • Cooperative behaviour of animals, with particular emphasis on group living
  • Basic behavioural data collection and experimental design, including welfare and ethical implications
  • Problem-solving regarding optimal strategies through practical work

Skills

The candidate should be able to:

  • Identify and understand adaptationist and game theoretical approaches to selected topics
  • Formulate and design data collection and experiments to test scientific hypotheses
  • Understand and interpret empirical data as a means to explain behavioural phenomena
  • Present and discuss the evolution of optimal strategies, using examples from behavioural ecology

General competence

The candidate should be able to:

  • Use knowledge about optimal foraging, social behaviour and life histories in assessments of biological questions
  • Critically assess adaptive problems in behavioural ecology and the techniques used to generate hypotheses and tests
  • Discuss approaches to answering scientific questions based on known examples in the scientific literature

Learning methods and activities

Lectures: 20 hours

Practical and Project: mandatory

Compulsory assignments

  • Project work

Further on evaluation

In case of fail or retake a final examination is held in each semester. The written exam can be changed to an oral exam in the semester when the course is not taught.

The grade of the written exam can be appealed within three weeks after the grade is published (or you've received an explanation of the grade).

Credit reductions

Course code Reduction From
ZO2041 7.5 sp Autumn 2011
This course has academic overlap with the course in the table above. If you take overlapping courses, you will receive a credit reduction in the course where you have the lowest grade. If the grades are the same, the reduction will be applied to the course completed most recently.

Subject areas

  • Ethology
  • Biodiversity
  • Biology
  • Zoology
  • Ecology

Contact information

Course coordinator

Lecturers

Department with academic responsibility

Department of Biology

Examination

Examination

Examination arrangement: School exam
Grade: Letter grades

Ordinary examination - Autumn 2025

School exam
Weighting 100/100 Examination aids Code D Date 2025-11-20 Time 09:00 Duration 4 hours Exam system Inspera Assessment
Place and room for school exam

The specified room can be changed and the final location will be ready no later than 3 days before the exam. You can find your room location on Studentweb.

Sluppenvegen 14
Room SL310 blå sone
2 candidates

Ordinary examination - Spring 2026

School exam
Weighting 100/100 Examination aids Code D Duration 4 hours Exam system Inspera Assessment Place and room Not specified yet.