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

Leptobrachella mjobergi Smith, 1925

Class: Amphibia > Order: Anura > Family: Megophryidae > Subfamily: Leptobrachiinae > Genus: Leptobrachella > Species: Leptobrachella mjobergi

Leptobrachella mjöbergi Smith, 1925, Sarawak Mus. J., 3: 28. Holotype: BMNH 1947. 2. 25. 33 (formerly M. Smith 8124, formerly 1925.3.11.1), according to museum records. Type locality: "Mt. Gadin, alt. 2000 feet, near Lundu, Western Sarawak", Malaysia (Borneo).

Nesobia mjobergi — Inger, 1966, Fieldiana, Zool., 52: 49.

Leptobrachella mjoebergi — Dubois, 1980, Bull. Mens. Soc. Linn. Lyon, 49: 474. Incorrect subsequent spelling. See comment.

Leptobrachella mjobergi — Inger, 1983, in Rhodin and Miyata (eds.), Adv. Herpetol. Evol. Biol.: 16. Mandatory change. See comment.

Common Names

Mount Gadin Borneo Frog (Frank and Ramus, 1995, Compl. Guide Scient. Common Names Amph. Rept. World: 85).

Mjöberg's Dwarf Litter Frog (Das, Jankowski, Makmor, and Haas, 2007, Mitt. Hamburg. Zool. Mus. Inst., 104: 154).

Distribution

Western Sarawak (East Malaysia) and Brunei (see comment).

Geographic Occurrence

Natural Resident: Brunei, Malaysia, Malaysia, East (Sarawak and/or Sabah)

Comment

The range may be larger than as written due to confusion with Leptobrachella juliandringi. Reviewed (as Nesobia mjobergi) by Inger, 1966, Fieldiana, Zool., 52: 49-52. See account by Dring, 1983, Amphibia-Reptilia, 4: 92 (although specimens from central Sarawak now assigned to Leptobrachella juliandringi). See identification table by Manthey and Grossmann, 1997, Amph. Rept. Südostasiens: 68-69, to compare this species with other megophryids named at the time in the Sunda Shelf region. Das, Jankowski, Makmor, and Haas, 2007, Mitt. Hamburg. Zool. Mus. Inst., 104: 154, provided a brief description. The incorrect spelling of the specific epithet mjoebergi has been used. Art. 32.5.2 (ICZN, 1999, Internatl. Code Zool. Nomencl., Ed. 4) restricts the exchange of ö for oe to German words; Mjöberg is Swedish. Das, 2007, Amph. Rept. Brunei: 35, provided a photograph and a brief account. Eto, Matsui, and Hamidy, 2017, Curr. Herpetol., Kyoto, 36: 142–147, reported on the range of Leptobrachella juliandringi, and tangentially on the range of Leptobrachella mjobergi. Haas, Das, Hertwig, Bublies, and Schulz-Schaeffer, 2022, Guide to the Tadpoles of Borneo: 152–154, summarized the knowledge of habitat, reproduction, larval morphology and coloration.

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