B.F. Bachelor of Forestry Bachelor of Forestry Wildlife Management 5

Question 1

Which federal designation provides the strongest legal protection for species at risk of extinction in the United States?

Accepted Answer

Endangered Species Act listing as Threatened or Endangered

Answer

ESA listing triggers Section 7 consultation, Section 9 take prohibitions, and critical habitat designation, making it the most powerful federal wildlife protection tool.

Question 2

What is the ecological role of apex predators such as wolves in forested ecosystems according to trophic cascade theory?

Accepted Answer

They suppress herbivore populations and behavior, indirectly allowing vegetation recovery

Answer

Trophic cascades from apex predators reduce ungulate density and alter grazing behavior (landscape of fear), allowing streamside vegetation and forest understory to recover.

Question 3

In designing a wildlife management plan, which element represents the specific, measurable outcomes a manager aims to achieve within a defined timeframe?

Accepted Answer

Objectives

Answer

Objectives are SMART (Specific, Measurable, Achievable, Relevant, Time-bound) statements that define precise outcomes, unlike broader goal statements.

Question 4

Which remote sensing technique is increasingly used by wildlife managers to survey large ungulate or waterfowl populations from aircraft without ground disturbance?

Accepted Answer

Thermal infrared imagery

Answer

Thermal infrared cameras detect heat signatures of animals against cooler backgrounds, enabling accurate aerial counts even in dense vegetation or low light.

Question 5

A forest manager notices that northern bobwhite quail populations have crashed on a managed property. Which single habitat factor is MOST likely limiting their recovery?

Accepted Answer

Loss of bunchgrass and native warm-season grass cover for nesting and brooding

Answer

Bobwhite quail require native warm-season grasses and shrubby edges for nesting and brood cover; row-crop agriculture and fescue monocultures have eliminated this habitat across much of their range.

B.F. Bachelor of Forestry Practice Test

B.F. Bachelor of Forestry Practice Test

B.F. Bachelor of Forestry Bachelor of Forestry Wildlife Management 5