Department of Biological Sciences

Lecturer	sarra GUERFI
Information	Master - Aquatic Ecosystems Department of Biological Sciences Website : https://www.univ-soukahras.dz/en/module/3330 Semester : S3 Unit : UEM3 Credit : 5 Coefficient: 2
Content	- Types of sampling: simple random, systematic, stratified. - Spatial and temporal planning of sampling. - Planning constraints (frequency, size and purpose of sampling). - Spatial and temporal planning of sampling and constraints - Choice of descriptors and variables - Observation scale with the sampled object - Resolving power of a sampling method - Principle of reasoning and scientific approach - Sampling techniques in aquatic environments (Vertebrates and Invertebrates).
Evaluation	Continuous assessment and written exam.