BIODIVERSITY LABORATORY

Academic year
2019/2020 Syllabus of previous years
Official course title
LABORATORIO DI BIODIVERSITÀ
Course code
CT0440 (AF:306462 AR:166004)
Modality
On campus classes
ECTS credits
6
Subdivision
Degree level
Bachelor's Degree Programme
Educational sector code
BIO/05
Period
2nd Semester
Course year
1
Where
VENEZIA
Contribution of the course to the overall degree programme goals
This course belongs to the disciplinary groups of biological and ecological sciences and it is one of the basic training and laboratory activities of the Bachelor Degree in Environmental Sciences. In relation to the training activities characterising the degree class 32, the Graduate in Environmental Sciences should possess an environmental systemic culture. Being the biological diversity a central component of ecosystem functioning, the main goal of this course is to provide fundamental principles and conceptual background for the understanding of systematics, phylogeny and diversity of living organism, with a particular focus on Plant and Animal Kingdoms.
Expected learning outcomes
1. Knowledge and understanding

• Understanding of the phylogenetic relationships and systematic positions of plant and animal species
• Understanding of the evolution of body plans, morphology and organic systems in the main plant and animal groups
• Understanding of taxonomic approaches and methodologies, based on the use of dichotomous keys

2. Ability to apply knowledge
• Ability to use optical instruments, such as stereoscopes and microscopes
• Applying zoological and botanical knowledge in morphology, systematics and taxonomy to identify organisms
• Ability to work on phenotypic traits to identify and discriminate the main groups of organism at the level of the different systematic categories
• Interpretation of phylogenetic trees, with a cladistic approach

3. Judgement skills

• Skills to use approaches and methods useful to discriminate and classify living organisms in biological communities
Pre-requirements
Students should possess elements of basic math, capacity of abstraction and methodological rigor, that are evaluated by means of the national Test TOLC-I. These elements are prerequisites required also for this course, that is focused on scientific disciplines, that adopt a descriptive, comparative and experimental method. Similarly, the knowledge of the English language, at least at B1 level, evaluated trough specific linguistic certifications and a linguistic Test provided by the University linguistic Centre, is fundamental for the analysis of the specialised literature. A basic biological culture, acquired in the high schools and during the classes of the first semester, could favour the learning process but it is not strictly required
Contents
• Main characters and traits, diversity and phylogeny of the main animal groups from Protozoas to Vertebrates.
• Main characters and traits, diversity and basic knowledge of systematic of the main families belonging of Angiosperms.
• Use of dichotomous keys for identification at the leval of Phylum, family, genus and species of some animal groups
• Observations with stereomicroscope and microscope of preserved and fresh samples of some animal communities (zooplankton, hydrobios) and morphological observations of organic systems and structures in some animal taxa.
• Observations with and without stereomicroscope of fresh samples of Angiosperm species, and preparation of herbarium samples
Referral texts
W. Westheide, R. Rieger. Zoologia sistematica. Filogenesi e diversità degli animali. Zanichelli
Pasqua G., Abbate G., Forni C., Botanica generale e Diversità vegetale, 2015, Piccin 3 Ed., Padova.

Casiraghi M., De Eguileor M, Cerrano C., Puce S. Zoologia. Utet, 2018.
Assessment methods
The verification of learning will be assessed by means of a written test, based on three questions. These questions consist of three zoological tables or illustrations, to be completed and commented in a default space. In the default space students should describe the main traits characterising the zoological taxon reported in the figure. The test should be completed within two hours.

For the Plant Diversity module, the verification of learning will be assessed by means of an oral test. Students are required to present an herbarium, prepared during the course. The ability to identify and describe plants is assessed by the observation of fresh and dried samples.
Teaching methods
The lectures are using teaching modules (ppt slides), provided by means of the moodle platform. These modules contain the different topics of the course, subdivided into the different lectures, and provided as ppt slides and pdf files. The files contain the exercises and the dichotomous keys provided during the laboratory lectures.
Each lecture is divided into a theoretical and practical part. During the practical part, students will be organised in work pairs. Each pair will be assigned the samples and the exercise to be conducted within that particular lecture. Each pair will be followed by the teacher and the tutors during the conduction of the lab exercise. Each exercise should produce a brief report of the results obtained during each lab exercise.
Teaching language
Italian
Type of exam
written
2030 Agenda for Sustainable Development Goals

This subject deals with topics related to the macro-area "Natural capital and environmental quality" and contributes to the achievement of one or more goals of U. N. Agenda for Sustainable Development

Definitive programme.
Last update of the programme
11/04/2019