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

Leptodactylus bufonius Boulenger, 1894

Class: Amphibia > Order: Anura > Family: Leptodactylidae > Subfamily: Leptodactylinae > Genus: Leptodactylus > Species: Leptodactylus bufonius

Leptodactylus bufonius Boulenger, 1894, Ann. Mag. Nat. Hist., Ser. 6, 13: 348. Syntypes: BMNH 1947.2.17.72–75 (formerly 1894.3.14.144–147) (4 specimens of which Parker, 1931, J. Linn. Soc. London, Zool., 37: 286–287, excluded the two smaller as Leptodactylus diptyx); BMNH 1947.2.17.72 designated lectotype by Heyer, 1978, Sci. Bull. Nat. Hist. Mus. Los Angeles Co., 29: 33. Type locality: "Asuncion, Paraguay".

English Names

Vizcacheras' White-lipped Frog (Frank and Ramus, 1995, Compl. Guide Scient. Common Names Amph. Rept. World: 81).

Distribution

Arid eastern and southeastern Bolivia to northern Argentina, western and central Paraguay, and Mato Grosso do Sul, Brazil.

Geographic Occurrence

Natural Resident: Argentina, Bolivia, Brazil, Paraguay

Comment

In the Leptodactylus fuscus group of Heyer, 1978, Sci. Bull. Nat. Hist. Mus. Los Angeles Co., 29: 1–85. See Cei, 1980, Monit. Zool. Ital., N.S., Monogr., 2: 321–325, for account. Brusquetti and Lavilla, 2006, Cuad. Herpetol., 20: 13, briefly discussed range in Paraguay. In the Leptodactylus fuscus species group of de Sá, Grant, Camargo, Heyer, Ponssa, and Stanley, 2014, S. Am. J. Herpetol., 9(Spec. Issue 1): 1–123, and who provided a brief account on p. 24–25 (adult and larval morphology, identification, advertisement call, and range). Faggioni, Zamudio, Souza, and Prado, 2014, Amphibia-Reptilia, 35: 405–412, characterized microsatellite markers. Weiler, Núñez, Airaldi, Lavilla, Peris, and Baldo, 2013, Anf. Paraguay: 87, provided a brief account, image, and dot map for Paraguay. Sanabria, Vergara, Wetten, Aragón-Traverso, and González, 2015, Cuad. Herpetol., 29: 167–168, added a range extension to San Juan Province, Argentina, and discussed the range. See review by Schalk and Leavitt, 2017, Cat. Am. Amph. Rept., 905: 1–22. Brusquetti, Netto, Baldo, and Haddad, 2019, Biol. J. Linn. Soc., 126: 404–416, reported on the mtDNA phylogeography with reference of Pleistocene glaciations. Schneider, Ferro, Reinko, Boeris, Cardozo, and Baldo, 2021, An. Acad. Brasil. Cienc., 93 (2: e20190426): 1–12, reported on sex chromosomes.

External links:

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For additional sources of general information from other websites search Google
For access to relevant technical literature search Google Scholar
For images search CalPhoto Images and Google Images
To search the NIH genetic sequence database, see GenBank
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.