Topic 10
- Created by: Sailing26880
- Created on: 06-05-18 16:21
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- Topic 10
- Keywords
- ecosystem
- Habitat
- Population
- Community
- Niche
- Tropic levels
- each link in the chain is the next tropic level
- the role of the organism in a community
- Tropic levels
- a group of populations of different species interacting in the same habitat
- Niche
- a group of organisms of the same species which breed together in the same habitat
- Community
- the place where an organism lives
- Population
- a self contained environment living and nonliving
- Habitat
- ecosystem
- Ecological Techniques
- Abundance
- ACFOR (Abundant, Common, Frequent, Occasional Rare)
- % coverage, light traps, capture and recapture techniques
- ACFOR (Abundant, Common, Frequent, Occasional Rare)
- Distribution
- line transect (belt)
- uninterrupted/ interrupted
- line transect (belt)
- Abundance
- Stats testing
- Spearmans Rank
- Correlation
- 0.05 degrees of freedom
- Correlation
- T Test
- Compare 2 areas
- 0.05 degrees of freedom
- Compare 2 areas
- Spearmans Rank
- NPP/GPP
- NPP = GPP-R
- Nitrogen Cycle
- Succession
- Colonisation - rock and hard conditions - mosses - decomposition
- Pioneer Species
- Herbaceous Plants
- Shrubs and Bushes
- Climax Community
- Shrubs and Bushes
- Herbaceous Plants
- Pioneer Species
- Colonisation - rock and hard conditions - mosses - decomposition
- Carbon Cycle
- Climate Change
- enhanced greenhouse effect and over fishing
- Cites
- Convention on International Trade of Endangered Species
- Promotes conservation, sustainability of resources and avoidance of extinction of species
- Convention on International Trade of Endangered Species
- Pyramids
- Number
- least accurate but easiest to measure
- Biomass
- it doesnt take into account rate of production dehydration kills organism but a compromise of others
- Energy
- hard to measure but most accurate
- Number
- Biotic/Abiotic
- Biotic
- Predator to Prey relationship
- Territorial Behaviour
- Reproduction
- Parasites
- Competition for resources
- Intraspecific (between same species)
- Interspecific (between species)
- Competition for resources
- Parasites
- Reproduction
- Territorial Behaviour
- Predator to Prey relationship
- Abiotic
- Light Intensity
- Wind and water currents
- Temperature
- Water availability
- Oxygen availability
- Edaphic Factors (soil composition
- Oxygen availability
- Water availability
- Temperature
- Wind and water currents
- Light Intensity
- Biotic
- Keywords
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