Topic 13 Flashcards
Ecology
The study of interactions of organisms with each other and their environment
Levels of Organization in Ecology
High to Low
Evolutionary
Population
Community
Ecosystem
Landscape
Global
Spatial Scale
Where it is in space on different scales
Temporal Scale
When in time
Pattern
observations of natural
phenomena
Process
mechanism explaining pattern
Climate
Long term weather patterns
Weather
short term or daily patterns
Macroclimate
global or regional level
Microclimate
Very fine localized pattern
Solar Energy
Warms atmosphere, land and water
* Temperature variation
* Cycles of air and water movement
* Evaporation of water
What determines global climate patterns
Solar Energy
Movement of earth in space
Climate: global processes
Solar energy
* Uneven heating of the earth’s surface
* More heat/energy at the equator
* Patterns in wet/dry
* At the equator, water evaporates and
releases water
* Dry, descending air picks up water and
causes dry climates near 30 degrees
Reginal Climate Patterns
Long term patterns in a specifc area. Affected by:
Seasonality
Bodies of water
Mountains
Rain Shadow Effect
Rain patterns differ in regions from mountains