The predator most likely to be a keystone species among the options provided is the mountain lion. Keystone species are typically top predators that play a critical role in maintaining the structure of an ecological community. They help control the populations of other species, which in turn affects the overall health and stability of the ecosystem. Mountain lions, as apex predators, would have significant impacts on the populations of the animals they prey on, making them a strong candidate for a keystone species in the described ecosystem.
Use the image below to answer the question.
The plants are eaten by consumers at the first level, such as a mouse, grasshopper, whiptail, frog, squirrel, and deer. The consumers at the second level, such as ringtail, eagle, and pine marten eat the consumers at the first level. The consumers at the third level, such as wolf, mountain lion, and bobcat eat the consumers at the second level. Some of the consumers at the first level are also eaten by consumers at the third level.
Of the predators in the image, which one is most likely a keystone species?
(1 point)
Responses
ringtail
ringtail
pine marten
pine marten
mountain lion
mountain lion
frog
1 answer