Actinopterygii (ray-finned fishes) >
Perciformes (Perch-likes) >
Ephippidae (Spadefishes, batfishes and scats)
Etymology: Chaetodipterus: Greek, chaite = hair + Greek, dipteros = with two fins (Ref. 45335). More on author: Steindachner.
Environment / Climate / Range
Ecology
Marine; brackish; demersal; depth range 10 - 50 m (Ref. 27000), usually 10 - 50 m (Ref. 26999). Tropical
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 31.0 cm TL male/unsexed; (Ref. 4338); common length : 20.0 cm TL male/unsexed; (Ref. 2683)
Eastern Atlantic: Senegal to Angola. Recorded from the Niger River estuary.
Inhabit sandy or muddy bottoms in coastal waters (Ref. 2683).
Desoutter, M., 1986. Ephippidae. p. 340. In J. Daget, J.P. Gosse and D.F.E. Thys van den Audenaerde (eds.) Check-list of the freshwater fishes of Africa (CLOFFA). ISNB, Brussels; MRAC, Tervuren; and ORSTOM, Paris. Vol. 2.
IUCN Red List Status (Ref. 90363)
Threat to humans
Harmless
Human uses
Fisheries: commercial
More information
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Estimates of some properties based on empirical models
Phylogenetic diversity index (Ref.
82805): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (-0.30300 - 0.32300), b=3.04 (2.92 - 3.16), based on all LWR estimates for this BS (Ref.
93245).
Trophic Level (Ref.
69278): 3.7 ±0.3 se; Based on size and trophs of closest relatives
Resilience (Ref.
69278): High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.).
Vulnerability (Ref.
59153): Low to moderate vulnerability (26 of 100) .