next to quercus argifolia about 100ft up bishop peak trail off patricia drive
on left side of trail, on slight slope, close to creek,
What's coming out of it?
One of 331 slugs spotted along the Purisima Creek Trail.
Matt says there are actually two species within the Presidio but you have to dissect genitalia to figure it out...
It was so big I almost tripped over it!