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Creado por sofia.momoko
hace más de 9 años
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Abiotic Factors
Abundance
Factors affecting ecosystems arising from human activity
Living factors in an ecosystem
Final stable community at the end of the process of succession
When succession is not completed due to human activity
Factors that have a greater effect on a population when the population is large
Description of where a particular species can be found
Interaction between the living and non living components in a given area
Factors related to soil
Type of feeding relationship between a herbivore and plants
Place where an organism lives
Competition for resources between organisms of different species
Competition of resources between organisms of the same species
Type of bar chart representing distribution and abundance of organisms
Feeding/living arrangement between two organisms where both benefit
Description of the relational position of a species in its ecosystem
Relation ship where one organism feeds from the other living organism
Pioneer community
Feeding relationship where one organism kills and eats the other
Succession which occurs in an area where no previous communities existed
Succession which occurs on land that has been cleared, where communities existed before
Communities that develop during succession between the pioneer community and the climax community
Animal that does not move, e.g. attached to rocks
Measure of the spread of data about a mean
Process of changes in a community over time brought about by the changes in abiotic factors caused by previous communities
Description of the profile of an area, including altitude, slope, aspect and drainage
The line across and area to be inspected
Feeding level in a food chain or web
Adaptation of plants that enable them to survive dry conditions
Organisms who are able to synthesise organic compounds from simple molecules, such as carbon dioxide
Organisms who obtain their food and energy from organic compounds
Organisms who are autotrophic at the start of a food chain
Organisms who are heterotrophic and feed on producers (herbivores)
Organisms that feed on primary consumers
An organism that feeds on dead and decaying matter, including bacteria and fungi