Synodontis xiphias Günther, 1864
photo by Günther, A.C.L.G.

Family:  Mochokidae (Squeakers or upside-down catfishes), subfamily: Mochokinae
Max. size:  67.5 cm SL (male/unsexed)
Environment:  benthopelagic; freshwater,
Distribution:  Africa: known only from the lower Niger (Ref. 57223).
Diagnosis:  Dorsal spines (total): 1; Anal spines: -0. Diagnosis: gill slits not extending ventrally beyond pectoral-fin insertions; post-orbital length at most 60% of snout length; maxillary barbels unbranched, not fringed or very slightly fringed at base, shorter than head, without tubercles or basilar membrane; mandibular barbels with a long simple and relatively thin ramifications; mandibular teeth numbering 10-16; dorsal-fin spine smooth anteriorly, pectoral-fin spines weakly denticulate; humeral process triangular and rather pointed posteriorly, its upper margin concave; adipose fin poorly developed, distinctly separated from rayed dorsal fin; colour uniform, sometimes with very fine punctuations (Ref. 57223). Coloration: uniformly brownish, with numerous small, rounded spots on sides and adipose fin (this colour corresponds to a stuffed specimen)(Ref. 57223).
Biology:  Oviparous (Ref. 205). Maximum TL recorded was 800mm (Ref. 57223).
IUCN Red List Status: Critically Endangered (CR); Date assessed: 03 September 2019 (B2ab(iii)) Ref. (130435)
Threat to humans:  harmless
Country info:   
 


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