Pseudacris
HumboldtHerps.com
Complete
Genus - Pseudacris
            (a.k.a. Hyla)
SIGHTINGS pictures for this genus are listed below.  This is to assist in visual
comparisons, as texts for this page are still yet unwritten.
Pacific Chorus Frog (Pseudacris regilla) [a.k.a. Hyla
regilla]
Pacific Chorus Frogs - found at "stinky Beach" near mouth of the Elk River (Humboldt County)
Hylids (Chorus Frogs/Treefrogs) Family - Hylidae
HumboldtHerps.com
Pseudacris
Pacific Chotus Frog
"Stinky Beach" near
mouth of the Elk River,
Humboldt County
April 19, 2007
April 17, 2007                                 April 19, 2007
Pacific Chorus Frogs - found east of Trinidad, CA
 (Humboldt County)   April 1, 2007
Pacific Chorus Frog - Klamath River
near Aiken's Creek  (Humboldt County)
April 1, 2007
Upper and East Boulder Lakes area, NE Trinity Alps  (Siskiyou County)
Adult - April 17, 2007                           Juveniles - April 19, 2007
Pseudacris in
Captivity
SOMEWHAT ADAPTABLE /
HIGH MAINTENANCE
NOT RECOMMENDED
Pacific Chorus Frog  
(off Green Road in
Kneeland, CA)        
[Humboldt County]   
February 2, 2008
Pacific Chorus Frogs
(4 out of a "countless" number)
(mouth of Fern Canyon)
[NW Humboldt County]
April 26, 2008
Pacific Chorus Frog - near Ryan's Slough
(behind Redwood Acres - Myrtletown)
May 12, 2008
Pacific Chorus Frog -
rare blue variant
[possible recessive gene]
found in Eureka, CA

picture taken
June 6, 2008
Pacific Chorus Frog
NE side of the Mad River
near Hwy 299
June 19, 2008
Pseudacris survival in vernal wallows near Coyote Creek - Bald Hills [RNSP]
Wallows throughout the prairies here often dry up before metamorphosis is complete.
July 18, 2008
Very young
metamorphs
Tolowa State Park
(Del Norte County)
August 31, 2008
Arcata Marsh
December 7, 2008
For additional information on the Pacific Chorus Frog, please follow the
CaliforniaHerps link;  Gary Nafis also has some great posted sound clips for many of
our local frogs.

http://www.californiaherps.com/frogs/pages/p.regilla.html
Pacific Chorus Frogs
(male and female in
pectoral amplexus)
Eureka, CA
(March 3, 2009)
Upper Dolason Prairie, Redwood National Park
Humboldt County - March 28, 2009
2 frogs from the campus pond at College of the
Redwoods  - March 30, 2009

                    WC female from CR - April 12, 2009
WC tadpole
Ryan Slough area
Eureka, CA
April 12, 2009
P. regilla eggs / tadpole habitat   [GPS-RNSP-PSEREG-01]
Upper Airstrip Prairie, Bald Hills, RNSP      April 16, 2009  
[GPS-COTRL-PSEREG-02]
The following frogs were sighted April 18, 2009 along the Coastal Trail from Fern
Canyon to Ossagon Creek, Prairie Creek Redwood State Park
[GPS-COTRL-PSEREG-04]
[GPS-COTRL-PSEREG-01]
[GPS-COTRL-PSEREG-03]
[GPS-COTRL-PSEREG-07]
[GPS-COTRL-PSEREG-08]
Jessi Floto takes
pics of a frog with
gold highlights
[GPS-COTRL-PSEREG-06]
[GPS-COTRL-PSEREG-05]
[NO GPS]
[NO GPS]
Jessi Floto takes
pics of a frog with
gold highlights
Due to the lack of rainfall this last winter and spring, many of the the creek outlet ponds
are already drying up; tadpole mortality may be up this year.  For pics on the issue, see
Rana aurora page for same date.
near Ryan Slough between Cutten and Myrtletown
(Humboldt Co.)   April 19, 2009
Elk River Peninsula in Humboldt Bay
(Humboldt Co.)   April 29, 2009   GPS
College of the Redwoods old fish hatchery
(Humboldt Co.)   May 1, 2009
This frog had a peculiar oily-looking film on its skin.  I
thought it might be sick at first, but then remembered
seeing this before prior to a molt.     GPS
Lower Dolason Prairie, Bald Hills, RNSP
(Humboldt Co.)   May 13, 2009    GPS
eggs                  eggs                    adult molt         tadpoles with tail regrowth
                                                                              (Ambystoma casualties)
Captive-bred specimens
May  - August 2009

                                                                      metamorphs