Extracto
Contents
1. Abstract
2. Introduction
2.1 Ecological and economical damages
2.2 Aim of this study
3. Materials and Methods
3.1 Industriehafen Mannheim
3.2 Method of sampling
3.3 Measurement and identification
3.4 Morphological differences between Zebra and Quagga mussels
4. Results
4.1 Relative abundance of Dreissena polymorpha and Dreissena bugensis
4.2 Population density of Dreissena polymorpha and Dreissena bugensis
4.3 Vertical distribution of Dreissena polymorpha and Dreissena bugensis
5. Discussion
5.1 Methods
5.2 Results
5.2.1 Vertical distribution
5.2.2 Age structure
5.3 Conclusion
6. Didaktische Begründung.
6.1 A bilingual project?
6.2 Ideen zur Gestaltung - a bilingual project
6.3 Medienkompetenz.
6.4 Biologie und Sprache
7. Acknowledgement
8. References
8.1 Books, articles and further reading
8.2 Web links
8.3 Figures
8.4 Appendix
- Citar trabajo
- Stephan Drescher (Autor), 2008, The Vertical Distribution of the Quagga Mussel in Harbours. From Ecological Research to Bilingual Teaching at Secondary Level, Múnich, GRIN Verlag, https://www.grin.com/document/284096
Así es como funciona
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