Search tool	Example of search string in box	What that means to the database
* = "wildcard". Allows a partial letter string to be entered and implies either no or various extension on this letter string	Hyl*	Will find all uses of "Hyl . . ." anywhere in a record: e.g., Hylarana, Hyla, Hylidae, Hylinae, Hylaedactyla.
* = "wildcard". Allows a partial letter string to be entered and implies either no or various extension on this letter string	*Hyla	Will find all uses of ". . . hyla" anywhere in a record: e.g., Hyla, Hylidae, Plectrohyla, Ptychadena hylaea, Adenomera hylaedactyla
	Hyla	Will find all records that contain stand-alone uses of Hyla: e.g., Hyla, Hyla arenicolor
Strings of words without quotation marks	Lithobates pipiens	Interprets this as "Lithobates OR pipiens" so will find the union of all records that contain either "Lithobates" or "pipiens": e.g., Lithobates omiltemanus, Hylorana pipiens
Strings of word with quotation marks	"Lithobates pipiens"	Interprets this as "Lithobates AND pipiens" so will return all records that have the character string "Lithobates pipiens" anywhere within a record: e.g., all members of the Lithobates pipiens complex.
AND statement. Means that the results of the search must include both words held together by an AND	Lithobates AND pipiens	Same as "Lithobates pipiens"
OR statement. Means that the results of the search will all records that have either of the terms held together by an OR	Lithobates OR "Costa Rica"	Recovers all records that contain the word "Lithobates" or "Costa Rica": 402 records inasmuch as this will include all records for the entire amphibian fauna of Costa Rica
Combining Boolean operators within the Basic Search box (AND, OR, NOT, quotation marks)	Lithobates AND "Costa Rica" NOT forreri	Recovers only records that contain the word Lithobates AND "Costa Rica", but excludes any record that contains the word "forreri" in any part of the record: 9 records
Printable HELP file

Search tool	Example of search string in box	What that means to the database
* = "wildcard". Allows a partial letter string to be entered and implies either no or various extension on this letter string	Hyl*	Will find all uses of "Hyl . . ." anywhere in a record: e.g., Hylarana, Hyla, Hylidae, Hylinae, Hylaedactyla.
* = "wildcard". Allows a partial letter string to be entered and implies either no or various extension on this letter string	*Hyla	Will find all uses of ". . . hyla" anywhere in a record: e.g., Hyla, Hylidae, Plectrohyla, Ptychadena hylaea, Adenomera hylaedactyla
Single word	Hyla	Will find all records that contain stand-alone uses of Hyla: e.g., Hyla, Hyla arenicolor
Strings of words without quotation marks	Lithobates pipiens	Interprets this as "Lithobates OR pipiens" so will find the union of all records that contain either "Lithobates" or "pipiens": e.g., Lithobates omiltemanus, Hylorana pipiens
Strings of word with quotation marks	"Lithobates pipiens"	Interprets this as "Lithobates AND pipiens" so will return all records that have the character string "Lithobates pipiens" anywhere within a record: e.g., all members of the Lithobates pipiens complex.
AND statement. Means that the results of the search must include both words held together by an AND	Lithobates AND pipiens	Same as "Lithobates pipiens"
OR statement. Means that the results of the search will all records that have either of the terms held together by an OR	Lithobates OR "Costa Rica"	Recovers all records that contain the word "Lithobates" or "Costa Rica": 402 records inasmuch as this will include all records for the entire amphibian fauna of Costa Rica
Combining Boolean operators within the Basic Search box (AND, OR, NOT, quotation marks)	Lithobates AND "Costa Rica" NOT forreri	Recovers only records that contain the word Lithobates AND "Costa Rica", but excludes any record that contains the word "forreri" in any part of the record: 9 records
Printable HELP file

Pseudacris cadaverina (Cope, 1866)

Class: Amphibia > Order: Anura > Family: Hylidae > Subfamily: Hylinae > Genus: Pseudacris > Species: Pseudacris cadaverina

Hyla nebulosa Hallowell, 1854, Proc. Acad. Nat. Sci. Philadelphia, 7: 96. Syntypes: Not stated; ANSP 1987-88 according to Jameson, Mackey, and Richmond, 1966, Proc. California Acad. Sci., Ser. 4, 33: 554); USNM 3230 listed as a possible syntype by Cochran, 1961, Bull. U.S. Natl. Mus., 220: 52. Type locality: "Tejon Pass", Los Angeles County, California, USA. Junior primary homonym of Hyla nebulosa Spix, 1824 (= Scinax nebulosus).

Hyla cadaverina Cope, 1866, J. Acad. Nat. Sci. Philadelphia, Ser. 2, 6: 84. Replacement name for Hyla nebulosa Hallowell, 1854.

Hyla californiae Bogert, 1958, Sounds N.A. Frogs: 11, Nomen nudum.

Hyla californiae Gorman, 1960, Herpetologica, 16: 214. Holotype: MVZ 31773, by original designation. Type locality: "Canyon de Llanos, 9 mi. (14.5 km.) SSW 'Alaska' (La Rumorosa), Partido del Norte, Baja California [del Norte], Mexico". Synonymy by Jameson, Mackey, and Richmond, 1966, Proc. California Acad. Sci., Ser. 4, 33: 554; Duellman, 1968, Herpetologica, 24: 200.

Pseudacris cadaverina — Hedges, 1986, Syst. Zool., 35: 11; Silva, 1997, J. Herpetol., 31: 609–613.

Hyla cadaverina — Cocroft, 1994, Herpetologica, 50: 420-437.

Hyliola cadaverina — Duellman, Marion, and Hedges, 2016, Zootaxa, 4104: 10.

English Names

Cadaverous Hyla (Yarrow, 1882, Bull. U.S. Natl. Mus., 24: 24).

California Treefrog (Stebbins, 1966, Field Guide W. North Am. Rept. Amph.: 68; Collins, Huheey, Knight, and Smith, 1978, Herpetol. Circ., 7: 11; Collins, 1997, Herpetol. Circ., 25: 12; Crother, Boundy, Campbell, de Queiroz, Frost, Highton, Iverson, Meylan, Reeder, Seidel, Sites, Taggart, Tilley, and Wake, 2001 "2000", Herpetol. Circ., 29: 11; Stebbins, 2003, Field Guide W. Rept. Amph., Ed. 3: 221; Frost, McDiarmid, and Mendelson, 2008, in Crother (ed.), Herpetol. Circ., 37: 9; ; Liner and Casas-Andreu, 2008, Herpetol. Circ., 38: 20; Frost, McDiarmid, Mendelson, and Green, 2012, in Crother (ed.), Herpetol. Circ., 39: 19; Frost, Lemmon, McDiarmid, and Mendelson, 2017, in Crother (ed.), Herpetol. Circ., 43: 17).

California Chorus Frog (Liner, 1994, Herpetol. Circ., 23: 26; Frank and Ramus, 1995, Compl. Guide Scient. Common Names Amph. Rept. World: 62; Collins and Taggart, 2009, Standard Common Curr. Sci. Names N. Am. Amph. Turtles Rept. Crocodil., ed. 6: 7).

Distribution

Southern California west of the Peninsular Range, USA, and northern two-thirds of Baja California del Norte, Mexico, as far south as Las Palmas.

Geographic Occurrence

Natural Resident: Mexico, United States of America, United States of America - California

Comment

In the Pseudacris regilla group of Faivovich, Haddad, Garcia, Frost, Campbell, and Wheeler, 2005, Bull. Am. Mus. Nat. Hist., 294: 106. Previous to its referral to Pseudacris this species was considered a member of the Hyla eximia group. See Duellman, 1970, Monogr. Mus. Nat. Hist. Univ. Kansas: 493-496 (as Hyla cadaverina), and Gaudin, 1979, Cat. Am. Amph. Rept., 225: 1–2 (as Hyla cadaverina), for accounts. Grismer, 2002, Amph. Rept. Baja California: 73–75, provided an account for the Mexican population. Stebbins, 2003, Field Guide W. Rept. Amph., Ed. 3: 221–222, provided a brief account, figure, and map. Phillipsen and Metcalf, 2009, Mol. Phylogenet. Evol., 53: 152–170, reported on a molecular phylogeography study that found considerable geographic structure in the distribution of haplotypes. Welsh, Clark, Franco-Vizcaíno, and Valdéz-Villavicencio, 2010, Southwest. Nat., 55: 581–585, discussed the range in northern Baja California, Mexico. Dodd, 2013, Frogs U.S. and Canada, 1: 322–328, provided an account that summarized the relevant literature. Elliot, Gerhardt, and Davidson, 2009, Frogs and Toads of N. Am.: 112–113, provided an account, photos, and advertisement call. Altig and McDiarmid, 2015, Handb. Larval Amph. US and Canada: 204, provided an account of larval morphology and biology.

External links:

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For additional information see AmphibiaWeb report
For information on conservation status and distribution see the IUCN Redlist
For information on distribution, habitat, and conservation see the Map of Life
For related information on conservation and images as well as observation see iNaturalist
For access to available specimen data for this species, from over 350 scientific collections, go to Vertnet.