Pages

Monday, June 9, 2025

Mt. Tam Visit

 

Mountain Dandelion and Winecup Clarkia, Mt. Tamalpais

I haven't been getting up to Mt. Tam very much the last few months, ever since I took down my trail cameras. Today I decided to drive up with my full-frame camera and macro lens to see what I might find. I also brought the Lumix for more long-range shots, too lazy to bring a heavy telephoto for the Nikon.


There were some interesting beetles on the yellow mariposa lilies. I believe this one is red-stutured attalus (Attalus rufiventris).


Flower beetles feeding on yellow mariposa lily.


Yellow Mariposa Lily with Serpentine Rock in the Background


Mt. Tamalpais Bristly Jewelflower (Streptanthus glandulosus ssp. pulchellus) with Serpentine Background


Mt. Tamalpais Bristly Jewelflower (Streptanthus glandulosus ssp. pulchellus) with Serpentine Background


This is a similar set-up to the shot at the top of the post, but with dogtail grass added in.


Harvest Brodiaea


Harvest Brodiaea


Yellow Mariposa Lily Near Young Madrone
(You can just make out a small flower spider left of center.)


Acmon Blue Butterfly on Yellow Mariposa Lily


Mournful Duskywing Butterfly on Rosinweed


Mournful Duskywing Butterfly on Rosinweed


Sachem Skipper on Yellow Mariposa Lily


California Sister Butterfly Resting on Oak Sprout


Pale Swallowtail on Thistle


Pale Swallowtail on Cobwebby Thistle


I heard a bird that sounded a little like a robin (check out the Wil Hershberger recording), but it turned out to be this guy, a Cassin's vireo according to Merlin (amazing that it gave an ID based on this angle).


When I first spotted this fence lizard, the sun must have been hitting it at just the right angle to show off its green-spotted colors. Unfortunately, it moved into the shade before I could photograph it and the colors disappeared. When it finally came back out, the stunning green speckles were no longer sparkling.


Fog ran pretty high up the mountain even until late morning, but stayed well below Rock Spring. 


I pulled these seeds out of my socks when I got home.

* * *