Question

Parus major is a bird species that depends on caterpillars as a food source for its young. Caterpillars are most abundant during spring. The yearly increase in temperatures during springtime has gradually shifted, resulting in caterpillars developing approximately two weeks earlier than in the past. How will the changes in the availability of caterpillars most likely affect future populations of P. major?

P. major will change their food source to plant leaves.
P. major will change their food source to plant leaves.

P. major will lay their eggs earlier in the year.
P. major will lay their eggs earlier in the year.

P. major will decrease the number of eggs laid at a time.
P. major will decrease the number of eggs laid at a time.

P. major will hunt caterpillars earlier in the day when temperatures are cooler.

Answer 1

Given gregarious nature of Parus Major, the changes in the availability of caterpillars may not adversely affect the future populations of P. major because B). P. major will lay ...

The current population of P. major is classified as not being under any threat of extinction.  They are very adaptable to their environment.

Given this adaptability, P. major will likely start laying eggs earlier than they used to do to take advantage of the abundance of caterpillars during springtime.

Thus, the changes in the availability of caterpillars will most likely encourage future populations of P. major to be maintained.

Read more about the gregarious nature of Parus Major at https://brainly.com/question/13906552 and https://brainly.com/question/23276453

Answer 2

Answer:

will lay their eggs earlier in the year

Explanation: