Teleogramma gracile Boulenger, 1899
Teleogramma gracile
photo by Stiassny, M.L.J.

Family:  Cichlidae (Cichlids), subfamily: Pseudocrenilabrinae
Max. size:  7.1 cm SL (male/unsexed)
Environment:  demersal; freshwater
Distribution:  Africa: rapids of the lower Congo River, in Democratic Republic of the Congo (Ref. 42510, 52307, 104438) and Republic of Congo (Ref. 52307). Type locality "Matadi" (Ref. 94498) probably erroneous.
Diagnosis:  Diagnosis: rounded to slightly flattened body; differs from T. brichardi and T. depressum in the possession of a lower number of body scales pored by the lateral-line system (33-35); some males with several vertical rows of maculae in caudal fin; snout slightly more pointed than in T. brichardi; eyes in a somewhat more elevated position (Ref. 52307). Description: body slender and elongated; swim bladder reduced; scales very small; a single lateral line (Ref. 52307).
Biology:  Rheophilic; pair-bonding, cave spawner (Ref. 52307).
IUCN Red List Status: Vulnerable (VU); Date assessed: 16 February 2009 (D2) Ref. (130435)
Threat to humans:  harmless


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