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Friday, December 2, 2011

Fungi Fest at Big Basin State Park

North of Santa Cruz is Big Basin State Park, which is the most southerly major grove of coast redwoods.  Nick and I drove up to the oceanside trailhead at Waddell Creek.  There are about 80 miles of trails there.
The beginning of the trail is open with pines dominating.

Soon, we were in areas of redwoods.  These were second growth, but there are areas of old growth beyond the hike we took.


We were fascinated by all the various fungi.  This area is like a rain forest, with ferns growing high above on tree trunks.  Fog in the summer and rain in the winter keeps this forest perking.

Nick is passing under some Big Leaf  Maples that have lost their leaves.

 

Banana slugs were out and about and get about 6 inches long.


This is the beginning of many beautiful and various mushrooms and other fungi we enjoyed looking at.  I will not comment on most of the following fungi after this.











Waddell Creek still gets some Cojo Salmon and Steelhead in the winter.






We were surprised to see an alligator lizard out this time of the year.















Nick called these "Snickerdoodles" after a favorite cookie.








This banana slug was eating some fungi.  We wondered about the hole in his head, so I looked up the anatomy of the banana slug.  That big hole on the right side of his head is not from a gang fight, it's his pneumostone, which is kind of his nose.  It lets air into a primitive lung.  It also is the port for feces to come out of - you can see a bit remaining.  The slug can dilate this opening depending on his activity level.



Okay, things are going to get a little weird here.  About half way between the slug's pneumostome and his head, is a pore you can't see that houses the genitalia.  Each slug has male and female sex organs (don't let your mind wander too far here).  The slugs sidle up to each other, right side to right side, and insert their penises into the other slug.  A banana slug penis is as long as it's body (I'm not making this up).  They maintain this position for hours until sufficiently stimulated.  They can spend hours more trying to get their penis out.  Sometimes a penis gets stuck for hours, and the slugs take turns gnawing it off, in which case the slug without a penis is now a female.  And you thought your sex life was complicated!



Nick sits on some old logging equipment.

Goofing around on a horse bridge.




Ferns growing on tree trunk!

Wild cucumber looking kind of spooky!

Exiting the trail just in time to sit on the beach, sip a beer, and watch the sunset. 


Wednesday, November 16, 2011

Bird Sounds of Woodbridge

This gives an idea of all the evening activity at the reserve.  The Sandhill Cranes are making the most noise.

Monday, November 14, 2011

A Day on the Delta Part Two

After Nick and I left the little town of Locke, we drove east about 20 miles to the Woodbridge Ecological Reserve.  As Nick put it, it was a bird Lollapalooza! 

There were huge flocks of geese in the air and in the water.

There were also large groups of Sandhill Cranes which come here from as far away as the Arctic Circle.  They arrive in late September and leave in spring. 

The cranes occasionally did their beautiful courting dance where they would bounce and float up a few feet with wings and legs outstretched.

Those smaller birds are big ol' Canada Geese, which gives an idea of how big these Sandhill Cranes are.

Those big white birds in the background are Tundra Swans.

As the sun started to set, the cranes started flying in from surrounding fields, bugling in a low croaky honk.

A pair of cranes coming in to land - a beautiful sight!

Landing, part two.

Landing, part three.

The cranes kept pouring in from all directions.

Cranes in front, swans in back.

More cranes coming in!

Gatheing cranes in front, swans in the distance.

What a spectacle!  This was a great way to end a day of discoveries in the Sacramento / San Joaquin Delta.