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

Rhinoderma darwinii Duméril and Bibron, 1841

Class: Amphibia > Order: Anura > Family: Rhinodermatidae > Genus: Rhinoderma > Species: Rhinoderma darwinii

Rhinoderma darwinii Duméril and Bibron, 1841, Erp. Gen., 6: 659. Holotype: MNHNP 4911, according to Guibé, 1950 "1948", Cat. Types Amph. Mus. Natl. Hist. Nat.: 34. Type locality: "Chili" (= Chile). Restricted to "Chile (Valdivia)" by Cei, 1962, Batr. Chile: 111.

Bombinator (Rhinoderma) Darwinii — Schlegel, 1858, Handl. Dierkd., 2: 59.

Rhinoderma darwinii var. lateralis Werner, 1898 "1897", Zool. Jahrb., Jena, Suppl., 4: 264. Types: Not stated, but presumably ZIUW or NHMW. Type locality: "Chile".

Rhinoderma darwinii var. unicolor Werner, 1898 "1897", Zool. Jahrb., Jena, Suppl., 4: 264. Types: Not stated, but presumably ZIUW or NHMW. Type locality: "Chile".

Rhinoderma darwinii var. picta Werner, 1898 "1897", Zool. Jahrb., Jena, Suppl., 4: 264. Types: Not stated, but presumably ZIUW or NHMW. Type locality: "Chile".

Rhinoderma darwinii var. angulata Werner, 1898 "1897", Zool. Jahrb., Jena, Suppl., 4: 265. Types: Not stated, but presumably ZIUW or NHMW. Type locality: "Chile".

Common Names

Darwin's Toad (Cochran, 1961, Living Amph. World: 106).

Darwin's Frog (Frank and Ramus, 1995, Compl. Guide Scient. Common Names Amph. Rept. World: 114).

Mouth-breeding Frog (Ananjeva, Borkin, Darevsky, and Orlov, 1988, Dict. Amph. Rept. Five Languages: 135).

Distribution

Western slopes of the Andes, Central Valley, and coastal range, from Concepción Province to Aysén Province, Chile; adjacent Argentina in Lanín and Nahuel Huapi National Parks, Argentina, in very humid and Valdivian temperate forests, 50–1100 m elevation.

Geographic Occurrence

Natural Resident: Argentina, Chile

Comment

See account by Cei, 1962, Batr. Chile: 111–115, and Cei, 1980, Monit. Zool. Ital., N.S., Monogr., 2: 213–215. Penna and Veloso, 1990, J. Herpetol., 24: 23–33, reported on advertisement call. See photograph, map, description of geographic range and habitat, and conservation status in Stuart, Hoffmann, Chanson, Cox, Berridge, Ramani, and Young, 2008, Threatened Amph. World: 541. Bourke, Busse, and Bakker, 2011, Herpetol. J., 21: 227–234, reported on sex differences in dorsal pattern and body coloration. See Lobos, Vidal-Maldonado, Correa-Quezada, Labra-Lillo, Díaz-Páez, Charrier, Rabanal, Díaz-Vidal, and Tala, 2013, Anf. Chile Conserv.: 1–104, for photograph, comments on conservation status, and range. Bourke, Busse, and Böhme, 2018, North-West. J. Zool., Romania, 14: 165–170, modeled the range and the expected effect of climate change. See Charrier, 2019, Anf. Bosques Centro Sur y Patagonia de Chile: 242–247, for account (morphology, habitat, natural history) and polygon distribution map. Serrano-Serrano, Penna, and Soto-Azat, 2020, Bioacoustics, 29: 522–589, reported on acoustics. Úbeda and Pastore, 2021, Bol. Chil. Herpetol., 8: 1–9, reported on the range, habitat, and conservation status in Argentina.

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 observations see iNaturalist