Wildlife test

Question 1

What are the basic requiremnts?

Answer 1

Food, water, cover/shelter, and space (land or air)

Question 2

What are vertical layers?

Answer 2

Physical nature of organized layers, build upward-north

Question 3

what are forbs?

Answer 3

Something that grows at the same rate

Question 4

How much energy is lost in an energy pryamid?

Answer 4

10%

Question 5

what is the stage of a complex forest?

Answer 5

6

Question 6

how many stages are in a mid-western grassland?

Answer 6

3

Question 7

what is the first stage?

Answer 7

Bare dirt

Question 8

What is population density?

Answer 8

number of organisms added or subtracted

Question 9

Who causes the most destruction?

Answer 9

Humans

Question 10

T/F homelands and territories are the same

Answer 10

True

Question 11

T/F species require the same requirements

Answer 11

False - different

Question 12

T/F featured species are not promoted through habitat

Answer 12

False - they are promoted

Question 13

T/F Interspersion one stage in an area

Answer 13

False - multiple stages in an area

Question 14

What is the difference between species richness and featured species

Answer 14

Featured Species = geared toward one species

Species richness = number of species in an area

Question 15

what affect an aquatic habitat?

Answer 15

depth, light, temperature, pressure, salinity, oxygen, carbon dioxide

Question 16

Can an aquatic habitat have vertical stratification?

Answer 16

Yes

Question 17

What is dominance

Answer 17

1 or more species control habitat and influence species

Question 18

What happens when the main food source is gone

Answer 18

Animals die

Question 19

T/F All habitats have 6 stages

Answer 19

False - don’t have to

Question 20

If a forest has a clear cut and a highway is built on it, what can you do to help the animals?

Answer 20

corridors

Question 21

what affects population density?

Answer 21

seasons, death rate, birth rate, hunting, dieses, lack of food and water