Photos / Sounds

What

Red-breasted Nuthatch Sitta canadensis

Observer

hfabian

Date

November 27, 2014

Description

Feeding near pine cones.

Photos / Sounds

Square

What

Aquatic Garter Snake Thamnophis atratus

Observer

kevinhintsa

Date

May 10, 2012 12:25 PM PDT

Place

(Somewhere...)

Photos / Sounds

What

Golden-crowned Kinglet Regulus satrapa

Observer

hfabian

Date

November 27, 2014

Description

In mixed flock with Ruby-crowned Kinglets and Hutton's Vireo.

Photos / Sounds

No photos or sounds

What

California Towhee Melozone crissalis

Observer

hackergeog106

Date

November 27, 2014

Description

At the feeder.

Photos / Sounds

No photos or sounds

Observer

hackergeog106

Date

November 27, 2014

Description

There are about 10 regular mating frogs in concrete ponds in my back yard. Collected about 100 tadpoles from Mt. Diablo a few years ago, and now the population is slowly growing.

Photos / Sounds

Square

Date

November 24, 2014 06:19 PM PST

Photos / Sounds

Square

What

millipede Class Diplopoda

Observer

cathbutler

Date

November 24, 2014

Description

Kids on Trent Pierce's Nocturnal Newt Walk had fun finding a big millipede under the rocks!

Photos / Sounds

Square

What

Western Skink Plestiodon skiltonianus

Observer

kevinhintsa

Date

June 25, 2012 02:35 PM PDT

Description

Found on a pile of woodchips .

Photos / Sounds

Square

What

California Slender Salamander Batrachoseps attenuatus

Observer

kevinhintsa

Date

February 4, 2010 01:50 PM PST

Description

An interesting color variant . Most here are more reddish brown .

Photos / Sounds

What

Northern Alligator Lizard Elgaria coerulea

Observer

kevinhintsa

Date

May 14, 2012 12:52 PM PDT

Description

Note the ticks on the neck .

Photos / Sounds

Square

What

Lorquin's Admiral Limenitis lorquini

Observer

kevinhintsa

Date

August 2, 2013 01:00 PM PDT

Photos / Sounds

Square

What

Lorquin's Admiral Limenitis lorquini

Observer

kevinhintsa

Date

May 17, 2013 02:30 PM PDT

Photos / Sounds

Square

What

Western Skink Plestiodon skiltonianus

Observer

kevinhintsa

Date

March 22, 2010 03:11 PM PDT

Description

Sunning itself near a fire road .

Photos / Sounds

What

Gopher Snake Pituophis catenifer

Observer

kevinhintsa

Date

October 15, 2011 12:38 PM PDT

Photos / Sounds

Square

What

Western Terrestrial Garter Snake Thamnophis elegans

Observer

kevinhintsa

Date

October 15, 2011 12:51 PM PDT

Photos / Sounds

What

ring-necked snake Diadophis punctatus

Observer

kevinhintsa

Date

October 15, 2011 12:55 PM PDT

Photos / Sounds

Square

What

Western Skink Plestiodon skiltonianus

Observer

kevinhintsa

Date

October 15, 2011 12:42 PM PDT

Photos / Sounds

What

Southern Alligator Lizard Elgaria multicarinata

Observer

kevinhintsa

Date

October 15, 2011 12:45 PM PDT

Description

Northern Alligator Lizard is much more common at this site .

Photos / Sounds

Square

What

Coronis Fritillary Speyeria coronis

Observer

kevinhintsa

Date

August 23, 2010 01:51 PM PDT

Description

Nectaring on Cirsium vulgare ( Bull Thistle ) . Regular along Stream Trail in August .

Photos / Sounds

Square

What

Northern Checkerspot Chlosyne palla

Observer

kevinhintsa

Date

May 23, 2013 02:38 PM PDT

Description

An uncommon species most years in this park . Most of my records are from Canyon Trail or Stream Trail .

Photos / Sounds

Square

What

Sara Orangetip Anthocharis sara

Observer

kevinhintsa

Date

May 20, 2011 03:43 PM PDT

Description

Female .

Photos / Sounds

15840382766_1a51bcdf8f_s

What

Common goldeneye Bucephala clangula

Observer

greenrosettas

Date

November 21, 2014

Photos / Sounds

15864205751_a59aa8101a_s

What

Bufflehead Bucephala albeola

Observer

greenrosettas

Date

November 21, 2014

Photos / Sounds

Square

What

ring-necked snake Diadophis punctatus

Observer

kevinhintsa

Date

April 20, 2013 03:01 PM PDT

Description

Found on a fire road .

Photos / Sounds

What

Sharp-tailed Snake Contia tenuis

Observer

kevinhintsa

Date

June 13, 2011 04:51 PM PDT

Description

Found on a fire road .

Photos / Sounds

Square

What

Common Checkered-Skipper Pyrgus communis

Observer

kevinhintsa

Date

August 29, 2011 02:08 PM PDT

Description

Note it is sitting on a mallow ( potential host plant ) .

Photos / Sounds

Square

What

Rural Skipper Ochlodes agricola

Observer

kevinhintsa

Date

May 17, 2013 01:25 PM PDT

Description

The date and small size eliminates Woodland Skipper .

Photos / Sounds

Square

What

Gray Hairstreak Strymon melinus

Observer

kevinhintsa

Date

August 16, 2010 01:07 PM PDT

Description

Nectaring on Cirsium vulgare ( Bull Thistle ) .

Photos / Sounds

Square

What

Umber Skipper Poanes melane

Observer

kevinhintsa

Date

May 17, 2013 02:06 PM PDT

Description

Nectaring on Italian Thistle .

Photos / Sounds

Square

What

Umber Skipper Poanes melane

Observer

kevinhintsa

Date

October 24, 2011 01:33 PM PDT

Description

Nectaring on Cirsium vulgare ( Bull Thistle ) .