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

Sclerophrys dodsoni (Boulenger, 1895)

Class: Amphibia > Order: Anura > Family: Bufonidae > Genus: Sclerophrys > Species: Sclerophrys dodsoni

Bufo dodsoni Boulenger, 1895, Proc. Zool. Soc. London, 1895: 540. Holotype: BMNH 1947.2.21.19 (formerly 95.6.11.9), according to Grandison, 1985, in Frost (ed.), Amph. Species World: 43. Type locality: "Rassa Alla", northeastern Ethiopia.

Bufo brevipalmata Ahl, 1924, Mitt. Zool. Mus. Berlin, 11: 11. Syntypes: ZMB (2 specimens), registration numbers not provided in the original publication. Type localities: "Dadab" and "Bellaua". Synonymy by Lanza, 1981, Monit. Zool. Ital., N.S., Suppl., 15: 155.

"Bufo" dodsoni — 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: 363. Excluded from Bufo and unassigned to genus.

Duttaphrynus dodsoni — Van Bocxlaer, Biju, Loader, and Bossuyt, 2009, BMC Evol. Biol., 9 (e131): 1–10, by implication.

Amietophrynus dodsoni — Portik and Papenfuss, 2015, BMC Evol. Biol., 15 (152): 5.

Sclerophrys dodsoni — Ohler and Dubois, 2016, PeerJ, 4(e1553): 9.

Common Names

Dodson's Toad (Flower, 1933, Proc. Zool. Soc. London, 1933: 839; Ananjeva, Borkin, Darevsky, and Orlov, 1988, Dict. Amph. Rept. Five Languages: 38; Frank and Ramus, 1995, Compl. Guide Scient. Common Names Amph. Rept. World: 41).

Distribution

Northeastern Africa from extreme southeastern Egypt through coastal Sudan to Eritrea, northeastern Ethiopia, and northern and eastern Somalia.

Geographic Occurrence

Natural Resident: Djibouti, Egypt, Eritrea, Ethiopia, Somalia, Sudan

Comment

In the Bufo arabicus (formerly Bufo orientalis) group of Tandy and Keith, 1972, in Blair (ed.), Evol. Genus Bufo: 160. Lanza, 1981, Monit. Zool. Ital., N.S., Suppl., 15: 155, noted that this species had been confused in considerable literature with Bufo regularis and Bufo blanfordii. See account by Scortecci, 1933, Atti Soc. Ital. Sci. Nat. Mus. Civ. Stor. Nat. Milano, 72: 24. See Largen, 2001, Tropical Zool., 14: 315, for comments on habitat and distribution. Baha El Din, 2006, Guide Rept. Amph. Egypt: 29-31, provided an account for Egypt. See account (as Bufo dodsoni), photograph, and map for Ethiopia and Eritrea by Largen and Spawls, 2010, Amph. Rept. Ethiopia Eritrea: 94. See comments on distribution and population status in Egypt by Ibrahim, 2013, Basic & Appl. Herpetol., 27: 109. Liedtke, Müller, Hafner, Penner, Gower, Mazuch, Rödel, and Loader, 2017, Proc. R. Soc. London, Ser. B, Biol. Sci., 284 (20162598): 6, found this species (via a Bayesian analysis in BEAST) to be the sister taxon of Vandijkophrynus rendering Sclerophrys nonmonophyletic, although they did not make the remedial taxonomic change. See detailed account for Egypt by Escoriza and Ben Hassine, 2019, Amph. N. Afr.: 232–236. Channing and Rödel, 2019, Field Guide Frogs & Other Amph. Afr.: 58–59, provided a brief account, photograph, and range map. Spawls, Mazuch, and Mohammad, 2023, Handb. Amph. Rept. NE Afr.: 37–38, provided an account addressing identification, natural history, conservation status, and range, including a polygon map.

External links:

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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