Microglanis cibelae Malabarba & Mahler, 1998
photo by Becker, F.G.

Family:  Pseudopimelodidae (Bumblebee catfishes, dwarf marbled catfishes)
Max. size:  7.1 cm SL (male/unsexed)
Environment:  demersal; freshwater
Distribution:  South America: coastal drainages in northern Rio Grande do Sul and Santa Catarina states, Brazil.
Diagnosis:  Dorsal spines (total): 1-1; Dorsal soft rays (total): 6-6; Anal soft rays: 9-11; Vertebrae: 30-30. Microglanis cibelae is the most elongated Microglanis species from southern Brazil. It differs from M. eurystoma and M. cottoides by the smaller head length (25.6-31.1% SL, versus 27.8-36.1 and 29.3-33.8 respectively) and body width (25.4-29.8% SL, versus 30.3-34.7 and 28.5-33.9 respectively). The higher body depth (17.2-22.5% SL) and caudal peduncle depth (10.3-14.3% SL) most clearly distinguish M. cibelae from M. parahybae (12.9-15.6 and 7.6-9.7, respectively).
Biology: 
IUCN Red List Status: Not Evaluated (N.E.) Ref. (130435)
Threat to humans:  harmless
Country info:   
 


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