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

Mantidactylus inaudax (Peracca, 1893)

Class: Amphibia > Order: Anura > Family: Mantellidae > Subfamily: Mantellinae > Genus: Mantidactylus > Species: Mantidactylus inaudax

Rana inaudax Peracca, 1893, Boll. Mus. Zool. Anat. Comp. Univ. Torino, 8 (156): 7. Syntypes: MZUT An727 (3 specimens) (according to Gavetti and Andreone, 1993, Cat. Mus. Reg. Sci. Nat., Torino, 10: 107); incorrectly thought lost according to Guibé, 1978, Bonn. Zool. Monogr., 11: 37. MZUT An727.1 designated lectotype by Scherz, Crottini, Hutter, Hildenbrand, Andreone, Fulgence, Köhler, Ndriantsoa, Ohler, Preick, Rakotoarison, Rancilhac, Raselimanana, Riemann, Rödel, Rosa, Streicher, Vieites, Köhler, Hofreiter, Glaw, and Vences, 2022, Megataxa, 7: 284. Type locality: "dai dintorni di Andrangoloaka e dalla vicina valle dell'Umbi", Madagascar. Given as Andrangoloaka, Madagascar by Andreone in Gavetti and Andreone, 1993, Cat. Mus. Reg. Sci. Nat., Torino, 10: 107.

Mantidactylus inaudax — Boulenger, 1895, Ann. Mag. Nat. Hist., Ser. 6, 15: 450; Mocquard, 1895, Bull. Soc. Philomath., Paris, Ser. 8, 7: 129.

Mantidactylus (Mantidactylus) inaudax — Ahl, 1931, Das Tierreich, 55: 14.

Mantidactylus (Brygoomantis) inaudax — Scherz, Crottini, Hutter, Hildenbrand, Andreone, Fulgence, Köhler, Ndriantsoa, Ohler, Preick, Rakotoarison, Rancilhac, Raselimanana, Riemann, Rödel, Rosa, Streicher, Vieites, Köhler, Hofreiter, Glaw, and Vences, 2022, Megataxa, 7: 282.

English Names

None noted.

Distribution

Highlands and rainforests of Northern Central East and Central Madagascar, also occurring at sites in the North West and Ambirano Regions; known from Ambohitantely, Ampotsidy, Andrangoloaka, Anjozorobe, Fierenana, the vicinity of Lake Alaotra, the western slope of Makira, and the Moramanga-Anosibe An’Ala/Besariaka crossroad, at elevations of 948–1580 m.

Geographic Occurrence

Natural Resident: Madagascar

Endemic: Madagascar

Comment

In the subgenus Brygoomantis, Mantidactylus inaudax clade of Scherz, Crottini, Hutter, Hildenbrand, Andreone, Fulgence, Köhler, Ndriantsoa, Ohler, Preick, Rakotoarison, Rancilhac, Raselimanana, Riemann, Rödel, Rosa, Streicher, Vieites, Köhler, Hofreiter, Glaw, and Vences, 2022, Megataxa, 7: 113–311, who provided an account detailing (p. 282–170) diagnosis, natural history, advertisement call, adult and larval morphology, and distribution. These authors also removed Mantidactylus inaudax from the synonymy of Mantidactylus curtus, where it had been placed by Blommers-Schlösser and Blanc, 1991, Faune de Madagascar, 75: 244. This synonymy had been questioned by Gavetti and Andreone, 1993, Cat. Mus. Reg. Sci. Nat., Torino, 10: 107.

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For additional information see AmphibiaWeb report
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
For access to available specimen data for this species, from over 350 scientific collections, go to Vertnet.