Question

based on the description and the data table above, which of the following combinations best classifies the song sparrow? a k - strategist and generalist b r - strategist and generalist c k - strategist and specialist d r - strategist and specialist

Explanation:

• r - strategist: r - strategists have a high number of offspring (broods) in a short time. The song sparrow has 1 - 7 broods per year, which is a relatively high reproductive rate. K - strategists have fewer offspring and invest more in each one.
• Generalist: Generalists can adapt to a wide range of environmental conditions. Song sparrows are common in many habitats. Specialists are adapted to a very narrow range of conditions.

Answer:

B. r - strategist and generalist