Malapterurus cavalliensis Roberts, 2000

Family:  Malapteruridae (Electric catfishes)
Max. size:  12.15 cm SL (male/unsexed)
Environment:  benthopelagic; freshwater
Distribution:  Africa: Cavally River, where it forms the border between Côte d'Ivoire and Liberia; may occur further west in Liberian rivers (Ref. 34006).
Diagnosis:  Vertebrae: 41-41. Diagnosis: low counts of vertebrae and of gill rakers; exceptionally large oral tooth bands; premaxillary tooth band is laterally fairly broad and longitudinally broader than any other species in West African coastal streams; most distinctively colored species of Malapterurus (Ref. 34006). Description: vertebrae 24+17=41 (3) and 25+16=41 (1); gill rakers 1+11=12 and 3+13=16 (in 121.5 mm holotype and 121 mm paratype); pectoral fin rays 8-9; pelvic rays 6 (Ref. 34006). Coloration: nearly entire body covered with numerous small spots; expect for its pale margin, the entire caudal fin is black; narrow pale area on caudal peduncle partially invaded by spots; black bar from anterior of adipose fin base to anal fin base; posterior to this bar a very pale area; anal fin and almost entire adipose fin are pale (Ref. 34006). Caudal peduncle whitish in juveniles (Ref. 78218).
Biology:  Nothing it known about its biology (Ref. 78218).
IUCN Red List Status: Data deficient (DD); Date assessed: 04 June 2019 Ref. (130435)
Threat to humans:  harmless


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