a natural list

pacific spiny lumpsucker (a natural list, no. 6)

yellow-billed magpie (a natural list, no. 5)

bay checkerspot butterfly (a natural list, no. 4)

tule elk (a natural list, no. 3)

coastal sagebrush (a natural list, no. 2)

san francisco garter snake (a natural list, no. 1)