Rxseleslie Rxseleslie

16-07-2021
Biology

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Please help!

A. Why would the saguaro be considered a keystone species in its ecosystem?

B. Name examples of predation, mutualism, and commensalism that involve the saguaro.

C. What is one way a desert ecosystem would be affected if environmental changes were to cause a decrease in the saguaro population?

Respuesta :

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16-07-2021

Answer:

Explanation:

A. The SAGUARO fruits ripen during the peak of drought in the early summer and are about the only moist food source for many birds, mammals, and insects during this part of the year. Saguaros make excellent nesting places for many birds.

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