Population Growth
This defines the number of individuals per unit area
Population Density
This is the term for the maximum population size that an environment can maintain
carrying capacity
Calculate the change in population of red deer in New Zealand:
Births: 300
Deaths: 144
Immigration: 50
Emigration: 43
163
What is Ms. Veteto's Middle name?
Marie
This is a group of organisms that live in a given area
population
this is the way individuals are spaced out across their range
population distribution
This is a factor that impacts the growth of the population, slowing it down or halting it
Limiting Factor
calculate the population density when the population is 460 dandelions spread out over 15 meters squared.
You need: units & round to the whole number
30.6= round to 31 dandelions per squared meter
What is our para educators name?
Mrs. Bowker
This describes the number of organisms in each age group of a population
The Age Structure
This is the type of population growth seen in real life examples, it's graph shows an S curve.
Logistic Growth
Natural Disasters are density independent factors- true or false
True
Calculate the population of squirrels using the mark and recapture equation when the # captured is 85, # recaptured is 60 and # marked of the recapture is 12
425
When is the end of quarter 1?
Bacteria growing on a pumpkin have a really small
Range
What 3 conditions must be met for a population to grow exponentially?
1. all food & space it needs
2. protection from predation and disease
3. removal of waste products
This category of limiting factors includes predation, disease, competition for food and water.
Density dependent
Which method of population estimation would we use for a population of sea turtles?
mark and recapture
salmon, northern flying squirrels, prairie dogs, beavers, sea stars, sea otters
This is the type of population that would occur when a knapweed's seeds are spread by the wind, and the resulting knapweed plants grow.
Random distribution
This is the type of population distribution that you would see deer, elk, buffalo and most prey animals exhibit for safety.
clumped population distribution
What method of population estimation would we use for a population of arrow leaf balsam root?
random sampling/ quadrat method
In the film we watched, what tribe was at the forefront of salmon restoration?
Bonus 100 points for correctly spelling their Tribal name
Nez Perce
Nimiipuu
Limiting factor