This letter was sent to Assistant City Manager Ash Feeney on December 23, 2019.
Dear Mr. Feeney,
I am writing to draw your attention to a significant omission in the Mace Ranch Innovation Center Project Final Environmental Impact Report dated January 2016. At no place in the FEIR is there any consideration for Mexican free-tailed bats (Tadarida brasiliensis), or for Hoary bats (Lasiurus cinereus).
Just over 2 miles from the MRIC/ARC site is “One of the largest seasonal Mexican free-tailed bat (Tadarida brasiliensis) colonies in California. An estimated 250,000 individuals strong.” (https://baynature.org/2013/07/25/yolo-bats/). This colony roosts under the Yolo Causeway bridge and has been well documented in the Davis Enterprise and the Sacramento Bee (https://www.davisenterprise.com/community/see-bats-at-the-causeway/, https://www.sacbee.com/news/local/environment/article31141712.html).
I have personally observed bats flying over the MRIC/ARC site during summer months, but there is no mention of bats in the FEIR, or any of the underlying documentation.