Maximum TL was recorded at 5.3 cm . Occurs in fringing vegetation; omnivorous browser, consumes plant fragments, algae, protozoans, rotifers, small crustaceans and insects .
Dorsal spines (total): 0; Dorsal soft rays (total): 10 - 14; Anal spines: 0; Anal soft rays: 12 - 15. Diagnosis: laterosensory canal on lateral surface of head limited to arch of pores around ventral and posterior margins of orbit and associated with preopercle; 6th infraorbital (dermosphenotic) present, with laterosensory canal segment; infraorbital present at posterior margin of orbit; maxilla with 4 or fewer teeth, reaching past vertical through anterior margin of orbit; scaly process present at base of pelvic fin; dark pigmentation along lateral surface of body two scales wide or less; dark band on lateral surface of body passing through lower portion of caudal peduncle; base of caudal fin unpigmented or with rounded spot that falls distinctly short of dorsal and ventral margins of caudal peduncle . : fusiform / normal.
Behavioural data for Neolebias Trewavasae is currently being reviewed.
Diet information for Neolebias Trewavasae is currently being compiled.
Reproduction data for Neolebias Trewavasae is currently being compiled.
Freshwater; pelagic; dH range: ? - 12. Tropical; 24°C - 28°C South Sudan (Ref.
Occurrence records from the Global Biodiversity Information Facility (GBIF) - 129 records indexed .
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