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Population Ecology
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semelparity:organisms reproduce once and die off
iteroparity:repeated reproduction
population:a group of individuals belonging to the same species, living in the same area
density:number of individuals in an area
exponentialgrowth:assumes unlimited resources
logisticgrowth:curve is sigmoidal
carryingcapacity:number of individuals an ecosystem can support
boomandbust:predator prey relationship
dispersion:patterns of spacing between individuals in a population
survivorshipcurve:graphically represents the proportion of a population that are still alive at each age
immigration:movement of individuals into a population
emigration:movement of individuals out of a population
demography:the study of population statistics and how they change over time
lagphase:portion of a population growth curve preceeding exponential growth
agestructure:the relative number of individuals of each age in a population
Population Ecology
Across:1. | assumes unlimited resources | 4. | graphically represents the proportion of a population that are still alive at each age | 5. | a group of individuals belonging to the same species, living in the same area | 6. | number of individuals in an area | 8. | curve is sigmoidal |
| 9. | number of individuals an ecosystem can support | 10. | movement of individuals into a population | 12. | movement of individuals out of a population | 13. | predator prey relationship | 14. | the relative number of individuals of each age in a population |
| | Down:2. | portion of a population growth curve preceeding exponential growth | 3. | patterns of spacing between individuals in a population |
| 7. | repeated reproduction | 11. | organisms reproduce once and die off |
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© 2014
PuzzleFast.com, Noncommercial Use Only
Population Ecology
Across:1. | assumes unlimited resources | 4. | graphically represents the proportion of a population that are still alive at each age | 5. | a group of individuals belonging to the same species, living in the same area | 6. | number of individuals in an area | 8. | curve is sigmoidal |
| 9. | number of individuals an ecosystem can support | 10. | movement of individuals into a population | 12. | movement of individuals out of a population | 13. | predator prey relationship | 14. | the relative number of individuals of each age in a population |
| | Down:2. | portion of a population growth curve preceeding exponential growth | 3. | patterns of spacing between individuals in a population |
| 7. | repeated reproduction | 11. | organisms reproduce once and die off |
| |
© 2014
PuzzleFast.com, Noncommercial Use Only