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

Ansonia malayana Inger, 1960

Class: Amphibia > Order: Anura > Family: Bufonidae > Genus: Ansonia > Species: Ansonia malayana

Ansonia malayana Inger, 1960, Fieldiana, Zool., 39: 477. Holotype: BMNH 1900.9.26.16, by original designation. Type locality: "4,000 feet in the Larut Hills, Perak, Malaya", Malaysia.

Common Names

Malayan Slender Toad (Kiew, 1987, Malayan Nat. J., 41: 417).

Malaya Stream Toad (Frank and Ramus, 1995, Compl. Guide Scient. Common Names Amph. Rept. World: 39; Chan-ard, 2003, Photograph. Guide Amph. Thailand: 88).

Malayan Stream Toad (Niyomwan, Srisom, and Pawangkhanant, 2019, Field Guide Amph. Thailand: 174).

Pigmy False Toad (Nutphund, 2001, Amph. Thailand: 74).

Distribution

Peninsular Thailand (Pattani, Yala, and Narathiwat provinces) from the Isthmus of Kra southward to Malaya (Malaysia) in disjunct populations. See comment.

Geographic Occurrence

Natural Resident: Malaysia, Malaysia, West (Peninsular), Thailand

Comment

See Dring, 1979, Bull. Brit. Mus. (Nat. Hist.), Zool., 34: 181–244, for discussion of populations; see also Berry, 1975, Amph. Fauna Peninsular Malaysia: 43. See brief account by Manthey and Grossmann, 1997, Amph. Rept. Südostasiens: 30. Nutphund, 2001, Amph. Thailand: 74, provided a brief characterization, but unfortunately pictured a juvenile Ingerophrynus parvus as of this species, according to Ohler, 2003, Alytes, 21: 101, rendering the sole Thailand record questionable (Poyarkov, Nguyen, Popov, Geissler, Pawangkhanant, Neang, Suwannapoom, and Orlov, 2021, Russ. J. Herpetol., 28 (3A): 19). Chan-ard, 2003, Photograph. Guide Amph. Thailand: 88–89, provided a very brief account, map for Thailand, and photograph. See comments regarding distribution by Matsui, Khonsue, and Nabhitabhata, 2005, Zool. Sci., Tokyo, 22: 813. Wood, Grismer, Ahmad, and Senawi, 2008, Herpetologica, 64: 321–340, provided comparative information for this and other species from the Malayan Peninsula. Grismer, Chan, Grismer, Wood, and Ahmad, 2010, Russ. J. Herpetol., 17: 147–160, reported localities from the Banjaran Bintang Mountains, northwestern peninsular Malaysia. Chan-ard, Cota, and Makchai, 2011, Amph. E. Region Thailand: 127, detailed the range in Thailand. Sumarli, Grismer, Anuar, Muin, and Quah, 2015, Check List, 11(4, Art. 1679): 6, suspected that a record of Ansonia malayana from Mount Tebu, Terengganu, Malaysia probably applies to Ansonia latifi. Niyomwan, Srisom, and Pawangkhanant, 2019, Field Guide Amph. Thailand: 174–175, provided a brief account (photographs, habitat, and range) for Thailand (in Thai).

External links:

Please note: these links will take you to external websites not affiliated with the American Museum of Natural History. We are not responsible for their content.

For access to general information see Wikipedia
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 observations see iNaturalist