Ingerophrynus divergens (Peters, 1871)

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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

Class: Amphibia > Order: Anura > Family: Bufonidae > Genus: Ingerophrynus > Species: Ingerophrynus divergens

Bufo divergens Peters, 1871, Monatsber. Preuss. Akad. Wiss. Berlin, 1871: 579. Syntypes: ZMB 7025 (2 specimens), MSNG 29640 (3 specimens); MSNG 29640A designated lectotype by Capocaccia, 1957, Ann. Mus. Civ. Stor. Nat. Genova, Ser. 3, 69: 212. Type locality: "Sarawak", Malaysia (Borneo).

Bufo biporcatus divergens — Inger, 1966, Fieldiana, Zool., 52: 58.

Bufo divergens — Inger and Tan, 1996, Raffles Bull. Zool., 44: 555. Iskandar, 1998, Amph. Java Bali: 46.

Ingerophrynus divergens — Frost, Grant, Faivovich, Bain, Haas, Haddad, de Sá, Channing, Wilkinson, Donnellan, Raxworthy, Campbell, Blotto, Moler, Drewes, Nussbaum, Lynch, Green, and Wheeler, 2006, Bull. Am. Mus. Nat. Hist., 297: 365.

English Names

Malayan Dwarf Toad (Chan-ard, 2003, Photograph. Guide Amph. Thailand: 90).

Crested Toad (Das, Jankowski, Makmor, and Haas, 2007, Mitt. Hamburg. Zool. Mus. Inst., 104: 147; Das, 2007, Amph. Rept. Brunei: 27).

Distribution

Lower elevations of Natuna I., Sumatra, and Borneo; reported in peninsular Thailand, so expected in Malaya.

Comment

Removed from the synonymy of Ingerophrynus biporcatus by Inger and Tan, 1996, Raffles Bull. Zool., 44: 555, where it had been placed by Inger, 1954, Fieldiana, Zool., 33: 228; in the Bufo biporcatus group by implication. See account by Berry, 1975, Amph. Fauna Peninsular Malaysia: 47 (as Bufo biporcatus). See also identification table by Manthey and Grossmann, 1997, Amph. Rept. Südostasiens: 26, to compare this species with others in the Sunda Shelf region. Malkmus, Manthey, Vogel, Hoffmann, and Kosuch, 2002, Amph. Rept. Mount Kinabalu: 76-77, provided an account. Chan-ard, 2003, Photograph. Guide Amph. Thailand: 90-91, provided a very brief account, map for Thailand, and photograph. Das, Jankowski, Makmor, and Haas, 2007, Mitt. Hamburg. Zool. Mus. Inst., 104: 147, provided a brief description. Das, 2007, Amph. Rept. Brunei: 27, provided a photograph and a brief account (as Bufo divergens). Amram, Zainudin, and Wahid, 2018, Sains Malaysiana, 47: 1-7, reported on the mating call.

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Ingerophrynus divergens (Peters, 1871)

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