Point Loma Nazarene University FCS 375 Module 3 Quiz 1)The idea behind constraints and filters is similar to niche theory, in that constraints and filters are species specific

Point Loma Nazarene University

FCS 375

Module 3 Quiz

1)The idea behind constraints and filters is similar to niche theory, in that constraints and filters are species specific.

2. A brownfield is being considered as a restoration project; however conditions remaining

in the soil promote the growth of reed canary grass (Phalaris Arundinacea). Reed canary grass often establishes itself as a monoculture, limiting, the establishment of other plant species. Reed canary grass is an example of                                                                              .

3. Succession is the term we use to describe a set of recognizable and repeatable

combinations and temporal sequences that govern the formation of ecosystems and communities.

4. Natural disturbances cause less impairment to an ecosystem that human-induced

impairment.

5. WVU has successfully restored forest on abandoned pasture throughout the state. To accomplish this, the same process is always used: till the pasture, plant with native tree saplings protected by deer fencing, followed by an annual mowing of the field up to year five. Thus far, they have achieved 100% success rate. This is an example of what type of community assembly rule?