Intro Diversity
| Genetic Diversity | Species Diversity | Ecosystem Diversity |
|---|---|---|
| The variety of a gene (alleles, chromosomes) | Variety and # of each species. Is easier to visibly discern as each species has its own niche or role in the ecosystem. | Variety of different ecosystems within an area. |
| Is measurable | The addition or loss of each can have negative consequences, and we work to preserve endangered species as well. | Includes both biotic and abiotic factors and interactions. |
Taxonomy: Classification of organisms
- organisms classified based on morphology (form and structure)
- related organisms were placed in the same taxon (pl taxa).
Classification system:
Kingdom
Phylum
Class
Order
Family
Genus
Species
King Philip Came Over For Grandma’s Soup
Binomial Nomeclature:
- Biologists use the genus name followed by the species name
- ex. Homo Sapiens, Felis catus, Ursus maritimus