Question

which of the following statements is true about prairie dogs?
a. prairie dogs have a specific call to indicate the intelligence of the predator.
b. prairie dogs vary their call depending on the characteristics of a predator.
c. prairie dogs vary their call only when their community is out of danger.
d. prairie dogs have one basic call that indicates the presence of predators.

please select the best answer from the choices provided

a
b
c
d

Explanation:

Analyze prairie dog communication research

Scientific studies on prairie dog alarm calls (notably by Con Slobodchikoff) show that their vocalizations are highly sophisticated. They do not just have a single generic warning call; instead, they vary their calls to communicate specific details about the size, shape, color, and speed of a approaching predator.

Evaluate the given options

• Option A suggests calls indicate the "intelligence" of the predator, which is incorrect.
• Option B states they vary their call depending on the characteristics of a predator, which matches scientific findings.
• Option C suggests they only call when out of danger, which is false as these are alarm calls.
• Option D suggests they have only one basic call, which underestimates their complex communication system.

Answer:

• A. Prairie dogs have a specific call to indicate the intelligence of the predator.
• B. Prairie dogs vary their call depending on the characteristics of a predator. (Correct answer)
• C. Prairie dogs vary their call only when their community is out of danger.
• D. Prairie dogs have one basic call that indicates the presence of predators.