Spring. Limited capacity. More info: http://www.uib.no/en/matnat/53431/admission-courses-limited-capacity
Objectives and Content
The lectures provide an introduction to the requirements for sustainable and environmentally friendly fishing. FAO's classification of fishing gear will be described. In addition, the construction and fishing operations of different fishing gear will be discussed and how biological requirements are needed to insure efficient fishing. There will be special emphasis on showing the importance of fish behaviour and response to stimuli as tools for capture efficiency and selectivity. Selection mechanisms in various fishing gear and methods to estimate selection will be presented. In addition to lectures, there will be a visit to a net factory.
- Knowledge of how fishing can affect the fishing resources and the environments
- Knowledge of the main fishing methods/fishing tools used globally
- Be able to describe how fishing gear such as gillnets, longlines, trawls and purse seines are constructed
- Have a basic knowledge of the behaviour of fish to gear such as gillnets, longlines and trawls, and how behavioural and environmental factors can affect catching results
- Knowledge of the gear parameters that affect the efficiency as well as the species- and size-selectivity of gear such as gillnets, longlines and trawls
- Understand the methods for quantifying mesh selection in gillnets and trawls
Recommended Previous Knowledge
Compulsory parts of bachelor's in biology
Compulsory Assignments and Attendance
Obligatory calculation exercises
Forms of Assessment
The grading scale used is A to F. Grade A is the highest passing grade in the grading scale, grade F is a fail.
Students will evaluate the course in accordance with the quality assurance system at UiB and the Department. You can find courseevaluations in the Quality Assurance Reports.
Contact the Study Section at the Department of Biological Sciences: firstname.lastname@example.org
Type of assessment: Oral examination
- Withdrawal deadline