Chapter 7 Flashcards
manage populaitons
1
Q
what was the black robin story?
A
the black robin was recovered from 5 to 250 robins today
2
Q
What are the techniques for population management?
A
- providing scarce resources
- controlling threats
- direct manipulation
3
Q
What resources can be provided
A
Food, water, physical environment, and interactions
4
Q
What can we set regulations on for setting harvest levels (legally)
A
- how many numbers that can be harvested
- which age/sex classes can be harvested
- when is the harvest season
- where is the harvesting location
- who harvests
- the harvest method
5
Q
What are the two types of populations
A
spatial and genetic
6
Q
What is spatial population
A
a group of individuals of the same species occupying a defined area simultaneously
7
Q
A
