What time of year do bat births typically occur?

Bats generally give birth during the warmer months of the year, which aligns with their reproductive cycle. The period from May through July is when many bat species give birth to their young. This timing takes advantage of the peak availability of insects as a food source since many bat species primarily feed on insects.

During this summer window, mothers will typically give birth to one pup at a time or, in some cases, twins. The young bats are dependent on their mothers for nourishment and protection for several weeks after birth. It is vital for the pups to be born at this time because the warmer temperatures help ensure their survival and allow the mother bats to effectively feed and care for them.

The other choices reflect either too early or too late in the year for typical bat births. January through February would be too cold for birthing and raising young, while the earlier months of March through May do not capture the full span of the birthing season. The period of June through August exceeds the typical window, as most births would be completed by that time.