Family: |
Mochokidae (Squeakers or upside-down catfishes), subfamily: Chiloglanidinae |
Max. size: |
4.64 cm SL (male/unsexed) |
Environment: |
benthopelagic; freshwater |
Distribution: |
Africa: endemic to the Cavally River system, Côte d'Ivoire (Ref. 7362, 57223). Reported from the Cess/Nipoué River based on type locality (Ref. 272), but unconfirmed in Ref. 7362, 57223. |
Diagnosis: |
Dorsal spines (total): 1; Dorsal soft rays (total): 5; Anal spines: 0. Diagnosis: labial disk rounded and rather large, its entire surface covered with large papillae; mandibular barbels short, auxiliary barbels absent; premaxillary teeth large, arranged in 3-4 rows; number of mandibular teeth most often 4+4, rarely 5+5; adipose fin beginning slightly ahead of anal-fin origin; eyes moderately developed; in juveniles of both sexes as well as in adult females, caudal fin forked, with rounded lobes, lower lobe longer than upper; in adult males, anal and caudal fins better developed, with median caudal rays longer than upper and lower ones, resulting in a lyre- shaped tail; no longitudinal black band on caudal-fin lobes (Ref. 57223).
Coloration: general appearance dark; body with 3 large, dark vertical bars separated by narrow pale areas; top of head and back more or less uniformly covered with large melanophores that may obscure the pale areas; in some individuals, melanophores also present on pectoral-fin bases and abdomen; anal fin dark; oblique bars on distal part of caudal-fin lobes (Ref. 57223). |
Biology: |
Oviparous (Ref. 205). |
IUCN Red List Status: |
Endangered (EN); Date assessed: 22 April 2020 (B1ab(iii)) Ref. (130435)
|
Threat to humans: |
harmless |
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