Overview information for Shortfin bichir is currently being compiled by our editorial team.
Dorsal spines (total): 7 - 10; Anal spines: 12 - 14; Vertebrae: 56 - 59. Diagnosis: Polypterus palmas is distinguished from other species of the genus by the upper jaw longer than lower jaw, pectoral fin not reaching the level of the first dorsal fin ray and 27-32 scales between occiput and first dorsal fin ray . : elongated; Cross section: circular.
Behavioural data for Shortfin bichir is currently being reviewed.
Diet information for Shortfin bichir is currently being compiled.
Reproduction data for Shortfin bichir is currently being compiled.
Freshwater; demersal; pH range: ? - 7.0; dH range: ? - 10. Tropical; 26°C - 28°C ; 7°N - 10°S known from the Congo River basin (Ref.
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