The northernmost part of the peninsula is maintained as a reserve for tule elk ("Cervus canadensis nannodes"), an elk subspecies historically native to the region. Elk are readily seen there. Although they had been completely extirpated from Point Reyes by the nineteenth century, in 1978, ten tule elk were reintroduced to Point Reyes from the San Luis National Wildlife Refuge near Los Banos. By 2009, the population climbed to over 440 elk at Tomales Point's 2,600 acres of coastal scrub and grasslands. In 1999, 100 elk from Tomales Point were moved to the Limantour wilderness area of the Seashore and above Drakes Beach to Ranch A, as that ranch's long-term lease expired and was not renewed. The drought in 2012-2015 was also a threat to the elk confined north of the fence on Tomales Point, with nearly half the elk there dying from lack of water. In 2012 there were 540 elk, then only 357 in 2013, and by 2014 only 286. In August and September 2020, drought and wildfires again threaten the Tomales Point elk, leading some conservationists to illegally bring water to the elk north of the fence.